Update anstream package and deps

Update because of cargo deny check error:
error[unsound]: Unsoundness in anstream

.cargo/config.toml

@@ -3,16 +3,6 @@
 # by the RUSTDOCFLAGS env var in CI.
 rustdocflags = ["-Arustdoc::private_intra_doc_links"]
 
-# Enable frame pointers. This may have a minor performance overhead, but makes it easier and more
-# efficient to obtain stack traces (and thus CPU/heap profiles). It may also avoid seg faults that
-# we've seen with libunwind-based profiling. See also:
-#
-# * <https://www.brendangregg.com/blog/2024-03-17/the-return-of-the-frame-pointers.html>
-# * <https://github.com/rust-lang/rust/pull/122646>
-#
-# NB: the RUSTFLAGS envvar will replace this. Make sure to update e.g. Dockerfile as well.
-rustflags = ["-Cforce-frame-pointers=yes"]
-
 [alias]
 build_testing = ["build", "--features", "testing"]
 neon = ["run", "--bin", "neon_local"]

.dockerignore

@@ -14,16 +14,13 @@
 !compute/
 !compute_tools/
 !control_plane/
-!docker-compose/ext-src
 !libs/
 !pageserver/
 !pgxn/
 !proxy/
-!endpoint_storage/
 !storage_scrubber/
 !safekeeper/
 !storage_broker/
 !storage_controller/
 !vendor/postgres-*/
 !workspace_hack/
-!build_tools/patches

.github/ISSUE_TEMPLATE/bug-template.md

@@ -3,7 +3,6 @@ name: Bug Template
 about: Used for describing bugs
 title: ''
 labels: t/bug
-type: Bug
 assignees: ''
 
 ---

.github/ISSUE_TEMPLATE/epic-template.md

@@ -4,7 +4,6 @@ about: A set of related tasks contributing towards specific outcome, comprising
   more than 1 week of work.
 title: 'Epic: '
 labels: t/Epic
-type: Epic
 assignees: ''
 
 ---

.github/PULL_REQUEST_TEMPLATE/release-pr.md

@@ -0,0 +1,21 @@
+## Release 202Y-MM-DD
+
+**NB: this PR must be merged only by 'Create a merge commit'!**
+
+### Checklist when preparing for release
+- [ ] Read or refresh [the release flow guide](https://www.notion.so/neondatabase/Release-general-flow-61f2e39fd45d4d14a70c7749604bd70b)
+- [ ] Ask in the [cloud Slack channel](https://neondb.slack.com/archives/C033A2WE6BZ) that you are going to rollout the release. Any blockers?
+- [ ] Does this release contain any db migrations? Destructive ones? What is the rollback plan?
+
+<!-- List everything that should be done **before** release, any issues / setting changes / etc -->
+
+### Checklist after release
+- [ ] Make sure instructions from PRs included in this release and labeled `manual_release_instructions` are executed (either by you or by people who wrote them).
+- [ ] Based on the merged commits write release notes and open a PR into `website` repo ([example](https://github.com/neondatabase/website/pull/219/files))
+- [ ] Check [#dev-production-stream](https://neondb.slack.com/archives/C03F5SM1N02) Slack channel
+- [ ] Check [stuck projects page](https://console.neon.tech/admin/projects?sort=last_active&order=desc&stuck=true)
+- [ ] Check [recent operation failures](https://console.neon.tech/admin/operations?action=create_timeline%2Cstart_compute%2Cstop_compute%2Csuspend_compute%2Capply_config%2Cdelete_timeline%2Cdelete_tenant%2Ccreate_branch%2Ccheck_availability&sort=updated_at&order=desc&had_retries=some)
+- [ ] Check [cloud SLO dashboard](https://neonprod.grafana.net/d/_oWcBMJ7k/cloud-slos?orgId=1)
+- [ ] Check [compute startup metrics dashboard](https://neonprod.grafana.net/d/5OkYJEmVz/compute-startup-time)
+
+<!-- List everything that should be done **after** release, any admin UI configuration / Grafana dashboard / alert changes / setting changes / etc -->

.github/actionlint.yml

@@ -4,12 +4,9 @@ self-hosted-runner:
     - large
     - large-arm64
     - small
-    - small-metal
     - small-arm64
-    - unit-perf
     - us-east-2
 config-variables:
-  - AWS_ECR_REGION
   - AZURE_DEV_CLIENT_ID
   - AZURE_DEV_REGISTRY_NAME
   - AZURE_DEV_SUBSCRIPTION_ID
@@ -17,30 +14,10 @@ config-variables:
   - AZURE_PROD_REGISTRY_NAME
   - AZURE_PROD_SUBSCRIPTION_ID
   - AZURE_TENANT_ID
-  - BENCHMARK_INGEST_TARGET_PROJECTID
-  - BENCHMARK_LARGE_OLTP_PROJECTID
   - BENCHMARK_PROJECT_ID_PUB
   - BENCHMARK_PROJECT_ID_SUB
-  - DEV_AWS_OIDC_ROLE_ARN
-  - DEV_AWS_OIDC_ROLE_MANAGE_BENCHMARK_EC2_VMS_ARN
-  - HETZNER_CACHE_BUCKET
-  - HETZNER_CACHE_ENDPOINT
-  - HETZNER_CACHE_REGION
-  - NEON_DEV_AWS_ACCOUNT_ID
-  - NEON_PROD_AWS_ACCOUNT_ID
-  - PGREGRESS_PG16_PROJECT_ID
-  - PGREGRESS_PG17_PROJECT_ID
   - REMOTE_STORAGE_AZURE_CONTAINER
   - REMOTE_STORAGE_AZURE_REGION
-  - SLACK_CICD_CHANNEL_ID
-  - SLACK_COMPUTE_CHANNEL_ID
-  - SLACK_ON_CALL_DEVPROD_STREAM
-  - SLACK_ON_CALL_QA_STAGING_STREAM
-  - SLACK_ON_CALL_STORAGE_STAGING_STREAM
-  - SLACK_ONCALL_COMPUTE_GROUP
-  - SLACK_ONCALL_PROXY_GROUP
-  - SLACK_ONCALL_STORAGE_GROUP
-  - SLACK_PROXY_CHANNEL_ID
-  - SLACK_RUST_CHANNEL_ID
-  - SLACK_STORAGE_CHANNEL_ID
   - SLACK_UPCOMING_RELEASE_CHANNEL_ID
+  - DEV_AWS_OIDC_ROLE_ARN
+  - BENCHMARK_INGEST_TARGET_PROJECTID

.github/actions/allure-report-generate/action.yml

@@ -7,9 +7,10 @@ inputs:
     type: boolean
     required: false
     default: false
-  aws-oidc-role-arn:
-    description: 'OIDC role arn to interract with S3'
-    required: true
+  aws_oicd_role_arn:
+    description: 'the OIDC role arn to (re-)acquire for allure report upload - if not set call must acquire OIDC role'
+    required: false
+    default: ''
 
 outputs:
   base-url:
@@ -38,11 +39,9 @@ runs:
     #
     - name: Set variables
       shell: bash -euxo pipefail {0}
-      env:
-        PR_NUMBER: ${{ github.event.pull_request.number }}
-        BUCKET: neon-github-public-dev
       run: |
-        if [ -n "${PR_NUMBER}" ]; then
+        PR_NUMBER=$(jq --raw-output .pull_request.number "$GITHUB_EVENT_PATH" || true)
+        if [ "${PR_NUMBER}" != "null" ]; then
           BRANCH_OR_PR=pr-${PR_NUMBER}
         elif [ "${GITHUB_REF_NAME}" = "main" ] || [ "${GITHUB_REF_NAME}" = "release" ] || \
              [ "${GITHUB_REF_NAME}" = "release-proxy" ] || [ "${GITHUB_REF_NAME}" = "release-compute" ]; then
@@ -61,6 +60,8 @@ runs:
         echo "LOCK_FILE=${LOCK_FILE}"       >> $GITHUB_ENV
         echo "WORKDIR=${WORKDIR}"           >> $GITHUB_ENV
         echo "BUCKET=${BUCKET}"             >> $GITHUB_ENV
+      env:
+        BUCKET: neon-github-public-dev
 
     # TODO: We can replace with a special docker image with Java and Allure pre-installed
     - uses: actions/setup-java@v4
@@ -70,7 +71,6 @@ runs:
 
     - name: Install Allure
       shell: bash -euxo pipefail {0}
-      working-directory: /tmp
       run: |
         if ! which allure; then
           ALLURE_ZIP=allure-${ALLURE_VERSION}.zip
@@ -81,14 +81,15 @@ runs:
           rm -f ${ALLURE_ZIP}
         fi
       env:
-        ALLURE_VERSION: 2.32.2
-        ALLURE_ZIP_SHA256: 3f28885e2118f6317c92f667eaddcc6491400af1fb9773c1f3797a5fa5174953
+        ALLURE_VERSION: 2.27.0
+        ALLURE_ZIP_SHA256: b071858fb2fa542c65d8f152c5c40d26267b2dfb74df1f1608a589ecca38e777
 
-    - uses: aws-actions/configure-aws-credentials@v4
-      if: ${{ !cancelled() }}
+    - name: (Re-)configure AWS credentials # necessary to upload reports to S3 after a long-running test
+      if: ${{ !cancelled() && (inputs.aws_oicd_role_arn != '') }}
+      uses: aws-actions/configure-aws-credentials@v4
       with:
         aws-region: eu-central-1
-        role-to-assume: ${{ inputs.aws-oidc-role-arn }}
+        role-to-assume: ${{ inputs.aws_oicd_role_arn }}
         role-duration-seconds: 3600 # 1 hour should be more than enough to upload report
 
     # Potentially we could have several running build for the same key (for example, for the main branch), so we use improvised lock for this

.github/actions/allure-report-store/action.yml

@@ -8,9 +8,10 @@ inputs:
   unique-key:
     description: 'string to distinguish different results in the same run'
     required: true
-  aws-oidc-role-arn:
-    description: 'OIDC role arn to interract with S3'
-    required: true
+  aws_oicd_role_arn:
+    description: 'the OIDC role arn to (re-)acquire for allure report upload - if not set call must acquire OIDC role'
+    required: false
+    default: ''
 
 runs:
   using: "composite"
@@ -18,11 +19,9 @@ runs:
   steps:
     - name: Set variables
       shell: bash -euxo pipefail {0}
-      env:
-        PR_NUMBER: ${{ github.event.pull_request.number }}
-        REPORT_DIR: ${{ inputs.report-dir }}
       run: |
-        if [ -n "${PR_NUMBER}" ]; then
+        PR_NUMBER=$(jq --raw-output .pull_request.number "$GITHUB_EVENT_PATH" || true)
+        if [ "${PR_NUMBER}" != "null" ]; then
           BRANCH_OR_PR=pr-${PR_NUMBER}
         elif [ "${GITHUB_REF_NAME}" = "main" ] || [ "${GITHUB_REF_NAME}" = "release" ] || \
              [ "${GITHUB_REF_NAME}" = "release-proxy" ] || [ "${GITHUB_REF_NAME}" = "release-compute" ]; then
@@ -34,12 +33,15 @@ runs:
 
         echo "BRANCH_OR_PR=${BRANCH_OR_PR}" >> $GITHUB_ENV
         echo "REPORT_DIR=${REPORT_DIR}"     >> $GITHUB_ENV
+      env:
+        REPORT_DIR: ${{ inputs.report-dir }}
 
-    - uses: aws-actions/configure-aws-credentials@v4
-      if: ${{ !cancelled() }}
+    - name: (Re-)configure AWS credentials # necessary to upload reports to S3 after a long-running test
+      if: ${{ !cancelled() && (inputs.aws_oicd_role_arn != '') }}
+      uses: aws-actions/configure-aws-credentials@v4
       with:
         aws-region: eu-central-1
-        role-to-assume: ${{ inputs.aws-oidc-role-arn }}
+        role-to-assume: ${{ inputs.aws_oicd_role_arn }}
         role-duration-seconds: 3600 # 1 hour should be more than enough to upload report
 
     - name: Upload test results

.github/actions/download/action.yml

@@ -15,19 +15,10 @@ inputs:
   prefix:
     description: "S3 prefix. Default is '${GITHUB_RUN_ID}/${GITHUB_RUN_ATTEMPT}'"
     required: false
-  aws-oidc-role-arn:
-    description: 'OIDC role arn to interract with S3'
-    required: true
 
 runs:
   using: "composite"
   steps:
-    - uses: aws-actions/configure-aws-credentials@v4
-      with:
-        aws-region: eu-central-1
-        role-to-assume: ${{ inputs.aws-oidc-role-arn }}
-        role-duration-seconds: 3600
-
     - name: Download artifact
       id: download-artifact
       shell: bash -euxo pipefail {0}

.github/actions/neon-branch-create/action.yml

@@ -84,13 +84,7 @@ runs:
           --header "Authorization: Bearer ${API_KEY}"
           )
 
-        role_name=$(echo "$roles" | jq --raw-output '
-          (.roles | map(select(.protected == false))) as $roles |
-          if any($roles[]; .name == "neondb_owner")
-          then "neondb_owner"
-          else $roles[0].name
-          end
-        ')
+        role_name=$(echo $roles | jq --raw-output '.roles[] | select(.protected == false) | .name')
         echo "role_name=${role_name}" >> $GITHUB_OUTPUT
       env:
         API_HOST: ${{ inputs.api_host }}
@@ -113,13 +107,13 @@ runs:
             )
 
           if [ -z "${reset_password}" ]; then
-            sleep $i
+            sleep 1
             continue
           fi
 
           password=$(echo $reset_password | jq --raw-output '.role.password')
           if [ "${password}" == "null" ]; then
-            sleep $i # increasing backoff
+            sleep 1
             continue
           fi
 

.github/actions/neon-project-create/action.yml

@@ -17,38 +17,6 @@ inputs:
   compute_units:
     description: '[Min, Max] compute units'
     default: '[1, 1]'
-  # settings below only needed if you want the project to be sharded from the beginning
-  shard_split_project:
-    description: 'by default new projects are not shard-split initiailly, but only when shard-split threshold is reached, specify true to explicitly shard-split initially'
-    required: false
-    default: 'false'
-  disable_sharding:
-    description: 'by default new projects use storage controller default policy to shard-split when shard-split threshold is reached, specify true to explicitly disable sharding'
-    required: false
-    default: 'false'
-  admin_api_key:
-    description: 'Admin API Key needed for shard-splitting. Must be specified if shard_split_project is true'
-    required: false
-  shard_count:
-    description: 'Number of shards to split the project into, only applies if shard_split_project is true'
-    required: false
-    default: '8'
-  stripe_size:
-    description: 'Stripe size, optional, in 8kiB pages.  e.g. set 2048 for 16MB stripes. Default is 128 MiB, only applies if shard_split_project is true'
-    required: false
-    default: '32768'
-  psql_path:
-    description: 'Path to psql binary - it is caller responsibility to provision the psql binary'
-    required: false
-    default: '/tmp/neon/pg_install/v16/bin/psql'
-  libpq_lib_path:
-    description: 'Path to directory containing libpq library - it is caller responsibility to provision the libpq library'
-    required: false
-    default: '/tmp/neon/pg_install/v16/lib'
-  project_settings:
-    description: 'A JSON object with project settings'
-    required: false
-    default: '{}'
 
 outputs:
   dsn:
@@ -66,9 +34,9 @@ runs:
       # A shell without `set -x` to not to expose password/dsn in logs
       shell: bash -euo pipefail {0}
       run: |
-        res=$(curl \
+        project=$(curl \
           "https://${API_HOST}/api/v2/projects" \
-          -w "%{http_code}" \
+          --fail \
           --header "Accept: application/json" \
           --header "Content-Type: application/json" \
           --header "Authorization: Bearer ${API_KEY}" \
@@ -80,18 +48,9 @@ runs:
               \"provisioner\": \"k8s-neonvm\",
               \"autoscaling_limit_min_cu\": ${MIN_CU},
               \"autoscaling_limit_max_cu\": ${MAX_CU},
-              \"settings\": ${PROJECT_SETTINGS}
+              \"settings\": { }
             }
           }")
-        
-        code=${res: -3}
-        if [[ ${code} -ge 400 ]]; then
-          echo Request failed with error code ${code}
-          echo ${res::-3}
-          exit 1
-        else
-          project=${res::-3}
-        fi
 
         # Mask password
         echo "::add-mask::$(echo $project | jq --raw-output '.roles[] | select(.name != "web_access") | .password')"
@@ -104,39 +63,6 @@ runs:
         echo "project_id=${project_id}" >> $GITHUB_OUTPUT
 
         echo "Project ${project_id} has been created"
-
-        if [ "${SHARD_SPLIT_PROJECT}" = "true" ]; then
-          # determine tenant ID
-          TENANT_ID=`${PSQL} ${dsn} -t -A -c "SHOW neon.tenant_id"`
-
-          echo "Splitting project ${project_id} with tenant_id ${TENANT_ID} into $((SHARD_COUNT)) shards with stripe size $((STRIPE_SIZE))"
-
-          echo "Sending PUT request to https://${API_HOST}/regions/${REGION_ID}/api/v1/admin/storage/proxy/control/v1/tenant/${TENANT_ID}/shard_split"
-          echo "with body {\"new_shard_count\": $((SHARD_COUNT)), \"new_stripe_size\": $((STRIPE_SIZE))}"
-
-          # we need an ADMIN API KEY to invoke storage controller API for shard splitting (bash -u above checks that the variable is set)
-          curl -X PUT \
-            "https://${API_HOST}/regions/${REGION_ID}/api/v1/admin/storage/proxy/control/v1/tenant/${TENANT_ID}/shard_split" \
-            -H "Accept: application/json" -H "Content-Type: application/json" -H "Authorization: Bearer ${ADMIN_API_KEY}" \
-            -d "{\"new_shard_count\": $SHARD_COUNT, \"new_stripe_size\": $STRIPE_SIZE}"
-        fi
-        if [ "${DISABLE_SHARDING}" = "true" ]; then
-          # determine tenant ID
-          TENANT_ID=`${PSQL} ${dsn} -t -A -c "SHOW neon.tenant_id"`
-
-          echo "Explicitly disabling shard-splitting for project ${project_id} with tenant_id ${TENANT_ID}"
-
-          echo "Sending PUT request to https://${API_HOST}/regions/${REGION_ID}/api/v1/admin/storage/proxy/control/v1/tenant/${TENANT_ID}/policy"
-          echo "with body {\"scheduling\": \"Essential\"}"
-
-          # we need an ADMIN API KEY to invoke storage controller API for shard splitting (bash -u above checks that the variable is set)
-          curl -X PUT \
-            "https://${API_HOST}/regions/${REGION_ID}/api/v1/admin/storage/proxy/control/v1/tenant/${TENANT_ID}/policy" \
-            -H "Accept: application/json" -H "Content-Type: application/json" -H "Authorization: Bearer ${ADMIN_API_KEY}" \
-            -d "{\"scheduling\": \"Essential\"}"
-        fi
-        
-
       env:
         API_HOST: ${{ inputs.api_host }}
         API_KEY: ${{ inputs.api_key }}
@@ -144,11 +70,3 @@ runs:
         POSTGRES_VERSION: ${{ inputs.postgres_version }}
         MIN_CU: ${{ fromJSON(inputs.compute_units)[0] }}
         MAX_CU: ${{ fromJSON(inputs.compute_units)[1] }}
-        SHARD_SPLIT_PROJECT: ${{ inputs.shard_split_project }}
-        DISABLE_SHARDING: ${{ inputs.disable_sharding }}
-        ADMIN_API_KEY: ${{ inputs.admin_api_key }}
-        SHARD_COUNT: ${{ inputs.shard_count }}
-        STRIPE_SIZE: ${{ inputs.stripe_size }}
-        PSQL: ${{ inputs.psql_path }}
-        LD_LIBRARY_PATH: ${{ inputs.libpq_lib_path }}
-        PROJECT_SETTINGS: ${{ inputs.project_settings }}

.github/actions/run-python-test-set/action.yml

@@ -44,18 +44,14 @@ inputs:
     description: 'Postgres version to use for tests'
     required: false
     default: 'v16'
-  sanitizers:
-    description: 'enabled or disabled'
-    required: false
-    default: 'disabled'
-    type: string
   benchmark_durations:
     description: 'benchmark durations JSON'
     required: false
     default: '{}'
-  aws-oidc-role-arn:
-    description: 'OIDC role arn to interract with S3'
-    required: true
+  aws_oicd_role_arn:
+    description: 'the OIDC role arn to (re-)acquire for allure report upload - if not set call must acquire OIDC role'
+    required: false
+    default: ''
 
 runs:
   using: "composite"
@@ -64,9 +60,8 @@ runs:
       if: inputs.build_type != 'remote'
       uses: ./.github/actions/download
       with:
-        name: neon-${{ runner.os }}-${{ runner.arch }}-${{ inputs.build_type }}${{ inputs.sanitizers == 'enabled' && '-sanitized' || '' }}-artifact
+        name: neon-${{ runner.os }}-${{ runner.arch }}-${{ inputs.build_type }}-artifact
         path: /tmp/neon
-        aws-oidc-role-arn: ${{ inputs.aws-oidc-role-arn }}
 
     - name: Download Neon binaries for the previous release
       if: inputs.build_type != 'remote'
@@ -75,7 +70,6 @@ runs:
         name: neon-${{ runner.os }}-${{ runner.arch }}-${{ inputs.build_type }}-artifact
         path: /tmp/neon-previous
         prefix: latest
-        aws-oidc-role-arn: ${{ inputs.aws-oidc-role-arn }}
 
     - name: Download compatibility snapshot
       if: inputs.build_type != 'remote'
@@ -87,7 +81,6 @@ runs:
         # The lack of compatibility snapshot (for example, for the new Postgres version)
         # shouldn't fail the whole job. Only relevant test should fail.
         skip-if-does-not-exist: true
-        aws-oidc-role-arn: ${{ inputs.aws-oidc-role-arn }}
 
     - name: Checkout
       if: inputs.needs_postgres_source == 'true'
@@ -113,9 +106,10 @@ runs:
         TEST_OUTPUT: /tmp/test_output
         BUILD_TYPE: ${{ inputs.build_type }}
         COMPATIBILITY_SNAPSHOT_DIR: /tmp/compatibility_snapshot_pg${{ inputs.pg_version }}
+        ALLOW_BACKWARD_COMPATIBILITY_BREAKAGE: contains(github.event.pull_request.labels.*.name, 'backward compatibility breakage')
+        ALLOW_FORWARD_COMPATIBILITY_BREAKAGE: contains(github.event.pull_request.labels.*.name, 'forward compatibility breakage')
         RERUN_FAILED: ${{ inputs.rerun_failed }}
         PG_VERSION: ${{ inputs.pg_version }}
-        SANITIZERS: ${{ inputs.sanitizers }}
       shell: bash -euxo pipefail {0}
       run: |
         # PLATFORM will be embedded in the perf test report
@@ -125,15 +119,12 @@ runs:
         export DEFAULT_PG_VERSION=${PG_VERSION#v}
         export LD_LIBRARY_PATH=${POSTGRES_DISTRIB_DIR}/v${DEFAULT_PG_VERSION}/lib
         export BENCHMARK_CONNSTR=${BENCHMARK_CONNSTR:-}
-        export ASAN_OPTIONS=detect_leaks=0:detect_stack_use_after_return=0:abort_on_error=1:strict_string_checks=1:check_initialization_order=1:strict_init_order=1
-        export UBSAN_OPTIONS=abort_on_error=1:print_stacktrace=1
 
         if [ "${BUILD_TYPE}" = "remote" ]; then
           export REMOTE_ENV=1
         fi
 
         PERF_REPORT_DIR="$(realpath test_runner/perf-report-local)"
-        echo "PERF_REPORT_DIR=${PERF_REPORT_DIR}" >> ${GITHUB_ENV}
         rm -rf $PERF_REPORT_DIR
 
         TEST_SELECTION="test_runner/${{ inputs.test_selection }}"
@@ -210,12 +201,11 @@ runs:
           --verbose \
           -rA $TEST_SELECTION $EXTRA_PARAMS
 
-    - name: Upload performance report
-      if: ${{ !cancelled() && inputs.save_perf_report == 'true' }}
-      shell: bash -euxo pipefail {0}
-      run: |
-        export REPORT_FROM="${PERF_REPORT_DIR}"
-        scripts/generate_and_push_perf_report.sh
+        if [[ "${{ inputs.save_perf_report }}" == "true" ]]; then
+          export REPORT_FROM="$PERF_REPORT_DIR"
+          export REPORT_TO="$PLATFORM"
+          scripts/generate_and_push_perf_report.sh
+        fi
 
     - name: Upload compatibility snapshot
       # Note, that we use `github.base_ref` which is a target branch for a PR
@@ -228,19 +218,17 @@ runs:
         # The lack of compatibility snapshot shouldn't fail the job
         # (for example if we didn't run the test for non build-and-test workflow)
         skip-if-does-not-exist: true
-        aws-oidc-role-arn: ${{ inputs.aws-oidc-role-arn }}
 
-    - uses: aws-actions/configure-aws-credentials@v4
-      if: ${{ !cancelled() }}
+    - name: (Re-)configure AWS credentials # necessary to upload reports to S3 after a long-running test
+      if: ${{ !cancelled() && (inputs.aws_oicd_role_arn != '') }}
+      uses: aws-actions/configure-aws-credentials@v4
       with:
         aws-region: eu-central-1
-        role-to-assume: ${{ inputs.aws-oidc-role-arn }}
+        role-to-assume: ${{ inputs.aws_oicd_role_arn }}
         role-duration-seconds: 3600 # 1 hour should be more than enough to upload report
-
     - name: Upload test results
       if: ${{ !cancelled() }}
       uses: ./.github/actions/allure-report-store
       with:
         report-dir: /tmp/test_output/allure/results
-        unique-key: ${{ inputs.build_type }}-${{ inputs.pg_version }}-${{ runner.arch }}
-        aws-oidc-role-arn: ${{ inputs.aws-oidc-role-arn }}
+        unique-key: ${{ inputs.build_type }}-${{ inputs.pg_version }}

.github/actions/save-coverage-data/action.yml

@@ -14,11 +14,9 @@ runs:
         name: coverage-data-artifact
         path: /tmp/coverage
         skip-if-does-not-exist: true # skip if there's no previous coverage to download
-        aws-oidc-role-arn: ${{ inputs.aws-oidc-role-arn }}
 
     - name: Upload coverage data
       uses: ./.github/actions/upload
       with:
         name: coverage-data-artifact
         path: /tmp/coverage
-        aws-oidc-role-arn: ${{ inputs.aws-oidc-role-arn }}

.github/actions/upload/action.yml

@@ -14,10 +14,6 @@ inputs:
   prefix:
     description: "S3 prefix. Default is '${GITHUB_SHA}/${GITHUB_RUN_ID}/${GITHUB_RUN_ATTEMPT}'"
     required: false
-  aws-oidc-role-arn:
-    description: "the OIDC role arn for aws auth"
-    required: false
-    default: ""
 
 runs:
   using: "composite"
@@ -57,13 +53,6 @@ runs:
 
         echo 'SKIPPED=false' >> $GITHUB_OUTPUT
 
-    - name: Configure AWS credentials
-      uses: aws-actions/configure-aws-credentials@v4
-      with:
-        aws-region: eu-central-1
-        role-to-assume: ${{ inputs.aws-oidc-role-arn }}
-        role-duration-seconds: 3600
-
     - name: Upload artifact
       if: ${{ steps.prepare-artifact.outputs.SKIPPED == 'false' }}
       shell: bash -euxo pipefail {0}

.github/file-filters.yaml

@@ -1,13 +0,0 @@
-rust_code: ['**/*.rs', '**/Cargo.toml', '**/Cargo.lock']
-rust_dependencies: ['**/Cargo.lock']
-
-v14: ['vendor/postgres-v14/**', 'Makefile', 'pgxn/**']
-v15: ['vendor/postgres-v15/**', 'Makefile', 'pgxn/**']
-v16: ['vendor/postgres-v16/**', 'Makefile', 'pgxn/**']
-v17: ['vendor/postgres-v17/**', 'Makefile', 'pgxn/**']
-
-rebuild_neon_extra:
-    - .github/workflows/neon_extra_builds.yml
-
-rebuild_macos:
-    - .github/workflows/build-macos.yml

.github/scripts/generate_image_maps.py

@@ -1,69 +0,0 @@
-import itertools
-import json
-import os
-import sys
-
-source_tag = os.getenv("SOURCE_TAG")
-target_tag = os.getenv("TARGET_TAG")
-branch = os.getenv("BRANCH")
-dev_acr = os.getenv("DEV_ACR")
-prod_acr = os.getenv("PROD_ACR")
-dev_aws = os.getenv("DEV_AWS")
-prod_aws = os.getenv("PROD_AWS")
-aws_region = os.getenv("AWS_REGION")
-
-components = {
-    "neon": ["neon"],
-    "compute": [
-        "compute-node-v14",
-        "compute-node-v15",
-        "compute-node-v16",
-        "compute-node-v17",
-        "vm-compute-node-v14",
-        "vm-compute-node-v15",
-        "vm-compute-node-v16",
-        "vm-compute-node-v17",
-    ],
-}
-
-registries = {
-    "dev": [
-        "docker.io/neondatabase",
-        "ghcr.io/neondatabase",
-        f"{dev_aws}.dkr.ecr.{aws_region}.amazonaws.com",
-        f"{dev_acr}.azurecr.io/neondatabase",
-    ],
-    "prod": [
-        f"{prod_aws}.dkr.ecr.{aws_region}.amazonaws.com",
-        f"{prod_acr}.azurecr.io/neondatabase",
-    ],
-}
-
-release_branches = ["release", "release-proxy", "release-compute"]
-
-outputs: dict[str, dict[str, list[str]]] = {}
-
-target_tags = (
-    [target_tag, "latest"]
-    if branch == "main"
-    else [target_tag, "released"]
-    if branch in release_branches
-    else [target_tag]
-)
-target_stages = ["dev", "prod"] if branch in release_branches else ["dev"]
-
-for component_name, component_images in components.items():
-    for stage in target_stages:
-        outputs[f"{component_name}-{stage}"] = {
-            f"ghcr.io/neondatabase/{component_image}:{source_tag}": [
-                f"{registry}/{component_image}:{tag}"
-                for registry, tag in itertools.product(registries[stage], target_tags)
-                if not (registry == "ghcr.io/neondatabase" and tag == source_tag)
-            ]
-            for component_image in component_images
-        }
-
-with open(os.getenv("GITHUB_OUTPUT", "/dev/null"), "a") as f:
-    for key, value in outputs.items():
-        f.write(f"{key}={json.dumps(value)}\n")
-        print(f"Image map for {key}:\n{json.dumps(value, indent=2)}\n\n", file=sys.stderr)

.github/scripts/lint-release-pr.sh

@@ -1,110 +0,0 @@
-#!/usr/bin/env bash
-
-set -euo pipefail
-
-DOCS_URL="https://docs.neon.build/overview/repositories/neon.html"
-
-message() {
-  if [[ -n "${GITHUB_PR_NUMBER:-}" ]]; then
-    gh pr comment --repo "${GITHUB_REPOSITORY}" "${GITHUB_PR_NUMBER}" --edit-last --body "$1" \
-      || gh pr comment --repo "${GITHUB_REPOSITORY}" "${GITHUB_PR_NUMBER}" --body "$1"
-  fi
-  echo "$1"
-}
-
-report_error() {
-  message "❌ $1
-  For more details, see the documentation: ${DOCS_URL}"
-
-  exit 1
-}
-
-case "$RELEASE_BRANCH" in
-  "release") COMPONENT="Storage" ;;
-  "release-proxy") COMPONENT="Proxy" ;;
-  "release-compute") COMPONENT="Compute" ;;
-  *)
-    report_error "Unknown release branch: ${RELEASE_BRANCH}"
-    ;;
-esac
-
-
-# Identify main and release branches
-MAIN_BRANCH="origin/main"
-REMOTE_RELEASE_BRANCH="origin/${RELEASE_BRANCH}"
-
-# Find merge base
-MERGE_BASE=$(git merge-base "${MAIN_BRANCH}" "${REMOTE_RELEASE_BRANCH}")
-echo "Merge base of ${MAIN_BRANCH} and ${RELEASE_BRANCH}: ${MERGE_BASE}"
-
-# Get the HEAD commit (last commit in PR, expected to be the merge commit)
-LAST_COMMIT=$(git rev-parse HEAD)
-
-MERGE_COMMIT_MESSAGE=$(git log -1 --format=%s "${LAST_COMMIT}")
-EXPECTED_MESSAGE_REGEX="^$COMPONENT release [0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2} UTC$"
-
-if ! [[ "${MERGE_COMMIT_MESSAGE}" =~ ${EXPECTED_MESSAGE_REGEX} ]]; then
-  report_error "Merge commit message does not match expected pattern: '<component> release YYYY-MM-DD'
-  Expected component: ${COMPONENT}
-  Found: '${MERGE_COMMIT_MESSAGE}'"
-fi
-echo "✅ Merge commit message is correctly formatted: '${MERGE_COMMIT_MESSAGE}'"
-
-LAST_COMMIT_PARENTS=$(git cat-file -p "${LAST_COMMIT}" | jq -sR '[capture("parent (?<parent>[0-9a-f]{40})"; "g") | .parent]')
-
-if [[ "$(echo "${LAST_COMMIT_PARENTS}" | jq 'length')" -ne 2 ]]; then
-  report_error "Last commit must be a merge commit with exactly two parents"
-fi
-
-EXPECTED_RELEASE_HEAD=$(git rev-parse "${REMOTE_RELEASE_BRANCH}")
-if echo "${LAST_COMMIT_PARENTS}" | jq -e --arg rel "${EXPECTED_RELEASE_HEAD}" 'index($rel) != null' > /dev/null; then
-  LINEAR_HEAD=$(echo "${LAST_COMMIT_PARENTS}" | jq -r '[.[] | select(. != $rel)][0]' --arg rel "${EXPECTED_RELEASE_HEAD}")
-else
-  report_error "Last commit must merge the release branch (${RELEASE_BRANCH})"
-fi
-echo "✅ Last commit correctly merges the previous commit and the release branch"
-echo "Top commit of linear history: ${LINEAR_HEAD}"
-
-MERGE_COMMIT_TREE=$(git rev-parse "${LAST_COMMIT}^{tree}")
-LINEAR_HEAD_TREE=$(git rev-parse "${LINEAR_HEAD}^{tree}")
-
-if [[ "${MERGE_COMMIT_TREE}" != "${LINEAR_HEAD_TREE}" ]]; then
-  report_error "Tree of merge commit (${MERGE_COMMIT_TREE}) does not match tree of linear history head (${LINEAR_HEAD_TREE})
-  This indicates that the merge of ${RELEASE_BRANCH} into this branch was not performed using the merge strategy 'ours'"
-fi
-echo "✅ Merge commit tree matches the linear history head"
-
-EXPECTED_PREVIOUS_COMMIT="${LINEAR_HEAD}"
-
-# Now traverse down the history, ensuring each commit has exactly one parent
-CURRENT_COMMIT="${EXPECTED_PREVIOUS_COMMIT}"
-while [[ "${CURRENT_COMMIT}" != "${MERGE_BASE}" && "${CURRENT_COMMIT}" != "${EXPECTED_RELEASE_HEAD}" ]]; do
-  CURRENT_COMMIT_PARENTS=$(git cat-file -p "${CURRENT_COMMIT}" | jq -sR '[capture("parent (?<parent>[0-9a-f]{40})"; "g") | .parent]')
-
-  if [[ "$(echo "${CURRENT_COMMIT_PARENTS}" | jq 'length')" -ne 1 ]]; then
-    report_error "Commit ${CURRENT_COMMIT} must have exactly one parent"
-  fi
-
-  NEXT_COMMIT=$(echo "${CURRENT_COMMIT_PARENTS}" | jq -r '.[0]')
-
-  if [[ "${NEXT_COMMIT}" == "${MERGE_BASE}" ]]; then
-    echo "✅ Reached merge base (${MERGE_BASE})"
-    PR_BASE="${MERGE_BASE}"
-  elif [[ "${NEXT_COMMIT}" == "${EXPECTED_RELEASE_HEAD}" ]]; then
-    echo "✅ Reached release branch (${EXPECTED_RELEASE_HEAD})"
-    PR_BASE="${EXPECTED_RELEASE_HEAD}"
-  elif [[ -z "${NEXT_COMMIT}" ]]; then
-    report_error "Unexpected end of commit history before reaching merge base"
-  fi
-
-  # Move to the next commit in the chain
-  CURRENT_COMMIT="${NEXT_COMMIT}"
-done
-
-echo "✅ All commits are properly ordered and linear"
-echo "✅ Release PR structure is valid"
-
-echo
-
-message "Commits that are part of this release:
-$(git log --oneline "${PR_BASE}..${LINEAR_HEAD}")"

.github/scripts/previous-releases.jq

@@ -1,31 +0,0 @@
-# Expects response from https://docs.github.com/en/rest/releases/releases?apiVersion=2022-11-28#list-releases as input,
-# with tag names `release` for storage, `release-compute` for compute and `release-proxy` for proxy releases.
-# Extract only the `tag_name` field from each release object
-[ .[].tag_name ]
-
-# Transform each tag name into a structured object using regex capture
-| reduce map(
-    capture("^(?<full>release(-(?<component>proxy|compute))?-(?<version>\\d+))$")
-    | {
-        component: (.component // "storage"),  # Default to "storage" if no component is specified
-        version: (.version | tonumber),        # Convert the version number to an integer
-        full: .full                            # Store the full tag name for final output
-      }
-  )[] as $entry  # Loop over the transformed list
-
-# Accumulate the latest (highest-numbered) version for each component
-({};
- .[$entry.component] |= (if . == null or $entry.version > .version then $entry else . end))
-
-# Ensure that each component exists, or fail
-| (["storage", "compute", "proxy"] - (keys)) as $missing
-| if ($missing | length) > 0 then
-    "Error: Found no release for \($missing | join(", "))!\n" | halt_error(1)
-  else . end
-
-# Convert the resulting object into an array of formatted strings
-| to_entries
-| map("\(.key)=\(.value.full)")
-
-# Output each string separately
-| .[]

.github/scripts/push_with_image_map.py

@@ -1,45 +0,0 @@
-import json
-import os
-import subprocess
-
-RED = "\033[91m"
-RESET = "\033[0m"
-
-image_map = os.getenv("IMAGE_MAP")
-if not image_map:
-    raise ValueError("IMAGE_MAP environment variable is not set")
-
-try:
-    parsed_image_map: dict[str, list[str]] = json.loads(image_map)
-except json.JSONDecodeError as e:
-    raise ValueError("Failed to parse IMAGE_MAP as JSON") from e
-
-failures = []
-
-pending = [(source, target) for source, targets in parsed_image_map.items() for target in targets]
-
-while len(pending) > 0:
-    if len(failures) > 10:
-        print("Error: more than 10 failures!")
-        for failure in failures:
-            print(f'"{failure[0]}" failed with the following output:')
-            print(failure[1])
-        raise RuntimeError("Retry limit reached.")
-
-    source, target = pending.pop(0)
-    cmd = ["docker", "buildx", "imagetools", "create", "-t", target, source]
-    print(f"Running: {' '.join(cmd)}")
-    result = subprocess.run(cmd, text=True, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
-
-    if result.returncode != 0:
-        failures.append((" ".join(cmd), result.stdout, target))
-        pending.append((source, target))
-        print(
-            f"{RED}[RETRY]{RESET} Push failed for {target}. Retrying... (failure count: {len(failures)})"
-        )
-        print(result.stdout)
-
-if len(failures) > 0 and (github_output := os.getenv("GITHUB_OUTPUT")):
-    failed_targets = [target for _, _, target in failures]
-    with open(github_output, "a") as f:
-        f.write(f"push_failures={json.dumps(failed_targets)}\n")

.github/workflows/_benchmarking_preparation.yml

@@ -8,9 +8,6 @@ defaults:
   run:
     shell: bash -euxo pipefail {0}
 
-permissions:
-  contents: read
-
 jobs:
   setup-databases:
     permissions:
@@ -20,7 +17,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        platform: [ aws-rds-postgres, aws-aurora-serverless-v2-postgres, neon, neon_pg17 ]
+        platform: [ aws-rds-postgres, aws-aurora-serverless-v2-postgres, neon ]
         database: [ clickbench, tpch, userexample ]
 
     env:
@@ -30,18 +27,13 @@ jobs:
 
     runs-on: [ self-hosted, us-east-2, x64 ]
     container:
-      image: ghcr.io/neondatabase/build-tools:pinned-bookworm
+      image: neondatabase/build-tools:pinned-bookworm
       credentials:
-        username: ${{ github.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
+        username: ${{ secrets.NEON_DOCKERHUB_USERNAME }}
+        password: ${{ secrets.NEON_DOCKERHUB_PASSWORD }}
       options: --init
 
     steps:
-    - name: Harden the runner (Audit all outbound calls)
-      uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-      with:
-        egress-policy: audit
-
     - name: Set up Connection String
       id: set-up-prep-connstr
       run: |
@@ -49,9 +41,6 @@ jobs:
           neon)
             CONNSTR=${{ secrets.BENCHMARK_CAPTEST_CONNSTR }}
             ;;
-          neon_pg17)
-            CONNSTR=${{ secrets.BENCHMARK_CAPTEST_CONNSTR_PG17 }}
-            ;;
           aws-rds-postgres)
             CONNSTR=${{ secrets.BENCHMARK_RDS_POSTGRES_CONNSTR }}
             ;;
@@ -66,10 +55,10 @@ jobs:
 
         echo "connstr=${CONNSTR}" >> $GITHUB_OUTPUT
 
-    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+    - uses: actions/checkout@v4
 
     - name: Configure AWS credentials
-      uses: aws-actions/configure-aws-credentials@e3dd6a429d7300a6a4c196c26e071d42e0343502 # v4.0.2
+      uses: aws-actions/configure-aws-credentials@v4
       with:
         aws-region: eu-central-1
         role-to-assume: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
@@ -81,7 +70,6 @@ jobs:
         name: neon-${{ runner.os }}-${{ runner.arch }}-release-artifact
         path: /tmp/neon/
         prefix: latest
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
 
     # we create a table that has one row for each database that we want to restore with the status whether the restore is done
     - name: Create benchmark_restore_status table if it does not exist

.github/workflows/_build-and-test-locally.yml

@@ -23,26 +23,6 @@ on:
         description: 'a json object of postgres versions and lfc states to run regression tests on'
         required: true
         type: string
-      sanitizers:
-        description: 'enabled or disabled'
-        required: false
-        default: 'disabled'
-        type: string
-      test-selection:
-        description: 'specification of selected test(s) to run'
-        required: false
-        default: ''
-        type: string
-      test-run-count:
-        description: 'number of runs to perform for selected tests'
-        required: false
-        default: 1
-        type: number
-      rerun-failed:
-        description: 'rerun failed tests to ignore flaky tests'
-        required: false
-        default: true
-        type: boolean
 
 defaults:
   run:
@@ -51,21 +31,17 @@ defaults:
 env:
   RUST_BACKTRACE: 1
   COPT: '-Werror'
-
-permissions:
-  contents: read
+  AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_DEV }}
+  AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_KEY_DEV }}
 
 jobs:
   build-neon:
-    runs-on: ${{ fromJSON(format('["self-hosted", "{0}"]', inputs.arch == 'arm64' && 'large-arm64' || 'large')) }}
-    permissions:
-      id-token: write # aws-actions/configure-aws-credentials
-      contents: read
+    runs-on: ${{ fromJson(format('["self-hosted", "{0}"]', inputs.arch == 'arm64' && 'large-arm64' || 'large')) }}
     container:
       image: ${{ inputs.build-tools-image }}
       credentials:
-        username: ${{ github.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
+        username: ${{ secrets.NEON_DOCKERHUB_USERNAME }}
+        password: ${{ secrets.NEON_DOCKERHUB_PASSWORD }}
       # Raise locked memory limit for tokio-epoll-uring.
       # On 5.10 LTS kernels < 5.10.162 (and generally mainline kernels < 5.12),
       # io_uring will account the memory of the CQ and SQ as locked.
@@ -77,12 +53,7 @@ jobs:
       BUILD_TAG: ${{ inputs.build-tag }}
 
     steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+      - uses: actions/checkout@v4
         with:
           submodules: true
 
@@ -104,114 +75,102 @@ jobs:
 
       # Set some environment variables used by all the steps.
       #
-      # CARGO_FLAGS is extra options to pass to all "cargo" subcommands.
+      # CARGO_FLAGS is extra options to pass to "cargo build", "cargo test" etc.
+      #   It also includes --features, if any
       #
-      # CARGO_PROFILE is passed to "cargo build", "cargo test" etc, but not to
-      #   "cargo metadata", because it doesn't accept --release or --debug options.
+      # CARGO_FEATURES is passed to "cargo metadata". It is separate from CARGO_FLAGS,
+      #   because "cargo metadata" doesn't accept --release or --debug options
       #
       # We run tests with addtional features, that are turned off by default (e.g. in release builds), see
       # corresponding Cargo.toml files for their descriptions.
       - name: Set env variables
         env:
           ARCH: ${{ inputs.arch }}
-          SANITIZERS: ${{ inputs.sanitizers }}
         run: |
-          CARGO_FLAGS="--locked --features testing"
+          CARGO_FEATURES="--features testing"
           if [[ $BUILD_TYPE == "debug" && $ARCH == 'x64' ]]; then
             cov_prefix="scripts/coverage --profraw-prefix=$GITHUB_JOB --dir=/tmp/coverage run"
-            CARGO_PROFILE=""
+            CARGO_FLAGS="--locked"
           elif [[ $BUILD_TYPE == "debug" ]]; then
             cov_prefix=""
-            CARGO_PROFILE=""
+            CARGO_FLAGS="--locked"
           elif [[ $BUILD_TYPE == "release" ]]; then
             cov_prefix=""
-            CARGO_PROFILE="--release"
-          fi
-          if [[ $SANITIZERS == 'enabled' ]]; then
-            make_vars="WITH_SANITIZERS=yes"
-          else
-            make_vars=""
+            CARGO_FLAGS="--locked --release"
           fi
           {
             echo "cov_prefix=${cov_prefix}"
-            echo "make_vars=${make_vars}"
+            echo "CARGO_FEATURES=${CARGO_FEATURES}"
             echo "CARGO_FLAGS=${CARGO_FLAGS}"
-            echo "CARGO_PROFILE=${CARGO_PROFILE}"
             echo "CARGO_HOME=${GITHUB_WORKSPACE}/.cargo"
           } >> $GITHUB_ENV
 
       - name: Cache postgres v14 build
         id: cache_pg_14
-        uses: tespkg/actions-cache@b7bf5fcc2f98a52ac6080eb0fd282c2f752074b1  # v1.8.0
+        uses: actions/cache@v4
         with:
-          endpoint: ${{ vars.HETZNER_CACHE_REGION }}.${{ vars.HETZNER_CACHE_ENDPOINT }}
-          bucket: ${{ vars.HETZNER_CACHE_BUCKET }}
-          accessKey: ${{ secrets.HETZNER_CACHE_ACCESS_KEY }}
-          secretKey: ${{ secrets.HETZNER_CACHE_SECRET_KEY }}
-          use-fallback: false
           path: pg_install/v14
           key: v1-${{ runner.os }}-${{ runner.arch }}-${{ inputs.build-type }}-pg-${{ steps.pg_v14_rev.outputs.pg_rev }}-bookworm-${{ hashFiles('Makefile', 'build-tools.Dockerfile') }}
 
       - name: Cache postgres v15 build
         id: cache_pg_15
-        uses: tespkg/actions-cache@b7bf5fcc2f98a52ac6080eb0fd282c2f752074b1  # v1.8.0
+        uses: actions/cache@v4
         with:
-          endpoint: ${{ vars.HETZNER_CACHE_REGION }}.${{ vars.HETZNER_CACHE_ENDPOINT }}
-          bucket: ${{ vars.HETZNER_CACHE_BUCKET }}
-          accessKey: ${{ secrets.HETZNER_CACHE_ACCESS_KEY }}
-          secretKey: ${{ secrets.HETZNER_CACHE_SECRET_KEY }}
-          use-fallback: false
           path: pg_install/v15
           key: v1-${{ runner.os }}-${{ runner.arch }}-${{ inputs.build-type }}-pg-${{ steps.pg_v15_rev.outputs.pg_rev }}-bookworm-${{ hashFiles('Makefile', 'build-tools.Dockerfile') }}
 
       - name: Cache postgres v16 build
         id: cache_pg_16
-        uses: tespkg/actions-cache@b7bf5fcc2f98a52ac6080eb0fd282c2f752074b1  # v1.8.0
+        uses: actions/cache@v4
         with:
-          endpoint: ${{ vars.HETZNER_CACHE_REGION }}.${{ vars.HETZNER_CACHE_ENDPOINT }}
-          bucket: ${{ vars.HETZNER_CACHE_BUCKET }}
-          accessKey: ${{ secrets.HETZNER_CACHE_ACCESS_KEY }}
-          secretKey: ${{ secrets.HETZNER_CACHE_SECRET_KEY }}
-          use-fallback: false
           path: pg_install/v16
           key: v1-${{ runner.os }}-${{ runner.arch }}-${{ inputs.build-type }}-pg-${{ steps.pg_v16_rev.outputs.pg_rev }}-bookworm-${{ hashFiles('Makefile', 'build-tools.Dockerfile') }}
 
       - name: Cache postgres v17 build
         id: cache_pg_17
-        uses: tespkg/actions-cache@b7bf5fcc2f98a52ac6080eb0fd282c2f752074b1  # v1.8.0
+        uses: actions/cache@v4
         with:
-          endpoint: ${{ vars.HETZNER_CACHE_REGION }}.${{ vars.HETZNER_CACHE_ENDPOINT }}
-          bucket: ${{ vars.HETZNER_CACHE_BUCKET }}
-          accessKey: ${{ secrets.HETZNER_CACHE_ACCESS_KEY }}
-          secretKey: ${{ secrets.HETZNER_CACHE_SECRET_KEY }}
-          use-fallback: false
           path: pg_install/v17
           key: v1-${{ runner.os }}-${{ runner.arch }}-${{ inputs.build-type }}-pg-${{ steps.pg_v17_rev.outputs.pg_rev }}-bookworm-${{ hashFiles('Makefile', 'build-tools.Dockerfile') }}
 
-      - name: Build all
-        # Note: the Makefile picks up BUILD_TYPE and CARGO_PROFILE from the env variables
-        run: mold -run make ${make_vars} all -j$(nproc) CARGO_BUILD_FLAGS="$CARGO_FLAGS"
+      - name: Build postgres v14
+        if: steps.cache_pg_14.outputs.cache-hit != 'true'
+        run: mold -run make postgres-v14 -j$(nproc)
+
+      - name: Build postgres v15
+        if: steps.cache_pg_15.outputs.cache-hit != 'true'
+        run: mold -run make postgres-v15 -j$(nproc)
+
+      - name: Build postgres v16
+        if: steps.cache_pg_16.outputs.cache-hit != 'true'
+        run: mold -run make postgres-v16 -j$(nproc)
+
+      - name: Build postgres v17
+        if: steps.cache_pg_17.outputs.cache-hit != 'true'
+        run: mold -run make postgres-v17 -j$(nproc)
+
+      - name: Build neon extensions
+        run: mold -run make neon-pg-ext -j$(nproc)
 
       - name: Build walproposer-lib
-        run: mold -run make ${make_vars} walproposer-lib -j$(nproc)
+        run: mold -run make walproposer-lib -j$(nproc)
 
-      - name: Build unit tests
-        if: inputs.sanitizers != 'enabled'
+      - name: Run cargo build
         run: |
-          export ASAN_OPTIONS=detect_leaks=0
-          ${cov_prefix} mold -run cargo build $CARGO_FLAGS $CARGO_PROFILE --tests
+          PQ_LIB_DIR=$(pwd)/pg_install/v16/lib
+          export PQ_LIB_DIR
+          ${cov_prefix} mold -run cargo build $CARGO_FLAGS $CARGO_FEATURES --bins --tests
 
       # Do install *before* running rust tests because they might recompile the
       # binaries with different features/flags.
       - name: Install rust binaries
         env:
           ARCH: ${{ inputs.arch }}
-          SANITIZERS: ${{ inputs.sanitizers }}
         run: |
           # Install target binaries
           mkdir -p /tmp/neon/bin/
           binaries=$(
-            ${cov_prefix} cargo metadata $CARGO_FLAGS --format-version=1 --no-deps |
+            ${cov_prefix} cargo metadata $CARGO_FEATURES --format-version=1 --no-deps |
             jq -r '.packages[].targets[] | select(.kind | index("bin")) | .name'
           )
           for bin in $binaries; do
@@ -221,14 +180,14 @@ jobs:
           done
 
           # Install test executables and write list of all binaries (for code coverage)
-          if [[ $BUILD_TYPE == "debug" && $ARCH == 'x64' && $SANITIZERS != 'enabled' ]]; then
+          if [[ $BUILD_TYPE == "debug" && $ARCH == 'x64' ]]; then
             # Keep bloated coverage data files away from the rest of the artifact
             mkdir -p /tmp/coverage/
 
             mkdir -p /tmp/neon/test_bin/
 
             test_exe_paths=$(
-              ${cov_prefix} cargo test $CARGO_FLAGS $CARGO_PROFILE --message-format=json --no-run |
+              ${cov_prefix} cargo test $CARGO_FLAGS $CARGO_FEATURES --message-format=json --no-run |
               jq -r '.executable | select(. != null)'
             )
             for bin in $test_exe_paths; do
@@ -246,41 +205,31 @@ jobs:
             done
           fi
 
-      - name: Configure AWS credentials
-        uses: aws-actions/configure-aws-credentials@e3dd6a429d7300a6a4c196c26e071d42e0343502 # v4.0.2
-        with:
-          aws-region: eu-central-1
-          role-to-assume: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
-          role-duration-seconds: 18000 # 5 hours
-
       - name: Run rust tests
-        if: ${{ inputs.sanitizers != 'enabled' }}
         env:
           NEXTEST_RETRIES: 3
         run: |
+          PQ_LIB_DIR=$(pwd)/pg_install/v16/lib
+          export PQ_LIB_DIR
           LD_LIBRARY_PATH=$(pwd)/pg_install/v17/lib
           export LD_LIBRARY_PATH
 
           #nextest does not yet support running doctests
-          ${cov_prefix} cargo test --doc $CARGO_FLAGS $CARGO_PROFILE
+          ${cov_prefix} cargo test --doc $CARGO_FLAGS $CARGO_FEATURES
 
           # run all non-pageserver tests
-          ${cov_prefix} cargo nextest run $CARGO_FLAGS $CARGO_PROFILE -E '!package(pageserver)'
+          ${cov_prefix} cargo nextest run $CARGO_FLAGS $CARGO_FEATURES -E '!package(pageserver)'
 
-          # run pageserver tests
-          # (When developing new pageserver features gated by config fields, we commonly make the rust
-          # unit tests sensitive to an environment variable NEON_PAGESERVER_UNIT_TEST_FEATURENAME.
-          # Then run the nextest invocation below for all relevant combinations. Singling out the
-          # pageserver tests from non-pageserver tests cuts down the time it takes for this CI step.)
-          NEON_PAGESERVER_UNIT_TEST_VIRTUAL_FILE_IOENGINE=tokio-epoll-uring  \
-          ${cov_prefix} \
-          cargo nextest run $CARGO_FLAGS $CARGO_PROFILE  -E 'package(pageserver)'
+          # run pageserver tests with different settings
+          for io_engine in std-fs tokio-epoll-uring ; do
+            NEON_PAGESERVER_UNIT_TEST_VIRTUAL_FILE_IOENGINE=$io_engine ${cov_prefix} cargo nextest run $CARGO_FLAGS $CARGO_FEATURES  -E 'package(pageserver)'
+          done
 
           # Run separate tests for real S3
           export ENABLE_REAL_S3_REMOTE_STORAGE=nonempty
           export REMOTE_STORAGE_S3_BUCKET=neon-github-ci-tests
           export REMOTE_STORAGE_S3_REGION=eu-central-1
-          ${cov_prefix} cargo nextest run $CARGO_FLAGS $CARGO_PROFILE -E 'package(remote_storage)' -E 'test(test_real_s3)'
+          ${cov_prefix} cargo nextest run $CARGO_FLAGS $CARGO_FEATURES -E 'package(remote_storage)' -E 'test(test_real_s3)'
 
           # Run separate tests for real Azure Blob Storage
           # XXX: replace region with `eu-central-1`-like region
@@ -289,46 +238,24 @@ jobs:
           export AZURE_STORAGE_ACCESS_KEY="${{ secrets.AZURE_STORAGE_ACCESS_KEY_DEV }}"
           export REMOTE_STORAGE_AZURE_CONTAINER="${{ vars.REMOTE_STORAGE_AZURE_CONTAINER }}"
           export REMOTE_STORAGE_AZURE_REGION="${{ vars.REMOTE_STORAGE_AZURE_REGION }}"
-          ${cov_prefix} cargo nextest run $CARGO_FLAGS $CARGO_PROFILE -E 'package(remote_storage)' -E 'test(test_real_azure)'
+          ${cov_prefix} cargo nextest run $CARGO_FLAGS $CARGO_FEATURES -E 'package(remote_storage)' -E 'test(test_real_azure)'
 
       - name: Install postgres binaries
         run: |
           # Use tar to copy files matching the pattern, preserving the paths in the destionation
           tar c \
             pg_install/v* \
-            build/*/src/test/regress/*.so \
-            build/*/src/test/regress/pg_regress \
-            build/*/src/test/isolation/isolationtester \
-            build/*/src/test/isolation/pg_isolation_regress \
+            pg_install/build/*/src/test/regress/*.so \
+            pg_install/build/*/src/test/regress/pg_regress \
+            pg_install/build/*/src/test/isolation/isolationtester \
+            pg_install/build/*/src/test/isolation/pg_isolation_regress \
             | tar  x -C /tmp/neon
 
       - name: Upload Neon artifact
         uses: ./.github/actions/upload
         with:
-          name: neon-${{ runner.os }}-${{ runner.arch }}-${{ inputs.build-type }}${{ inputs.sanitizers == 'enabled' && '-sanitized' || '' }}-artifact
+          name: neon-${{ runner.os }}-${{ runner.arch }}-${{ inputs.build-type }}-artifact
           path: /tmp/neon
-          aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
-
-      - name: Check diesel schema
-        if: inputs.build-type == 'release' && inputs.arch == 'x64'
-        env:
-          DATABASE_URL: postgresql://localhost:1235/storage_controller
-          POSTGRES_DISTRIB_DIR: /tmp/neon/pg_install
-        run: |
-          export ASAN_OPTIONS=detect_leaks=0
-          /tmp/neon/bin/neon_local init
-          /tmp/neon/bin/neon_local storage_controller start
-
-          diesel print-schema > storage_controller/src/schema.rs
-
-          if [ -n "$(git diff storage_controller/src/schema.rs)" ]; then
-            echo >&2 "Uncommitted changes in diesel schema"
-
-            git diff .
-            exit 1
-          fi
-
-          /tmp/neon/bin/neon_local storage_controller stop
 
       # XXX: keep this after the binaries.list is formed, so the coverage can properly work later
       - name: Merge and upload coverage data
@@ -338,36 +265,27 @@ jobs:
   regress-tests:
     # Don't run regression tests on debug arm64 builds
     if: inputs.build-type != 'debug' || inputs.arch != 'arm64'
-    permissions:
-      id-token: write # aws-actions/configure-aws-credentials
-      contents: read
-      statuses: write
     needs: [ build-neon ]
-    runs-on: ${{ fromJSON(format('["self-hosted", "{0}"]', inputs.arch == 'arm64' && 'large-arm64' || 'large-metal')) }}
+    runs-on: ${{ fromJson(format('["self-hosted", "{0}"]', inputs.arch == 'arm64' && 'large-arm64' || 'large')) }}
     container:
       image: ${{ inputs.build-tools-image }}
       credentials:
-        username: ${{ github.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
+        username: ${{ secrets.NEON_DOCKERHUB_USERNAME }}
+        password: ${{ secrets.NEON_DOCKERHUB_PASSWORD }}
       # for changed limits, see comments on `options:` earlier in this file
       options: --init --shm-size=512mb --ulimit memlock=67108864:67108864
     strategy:
       fail-fast: false
       matrix: ${{ fromJSON(format('{{"include":{0}}}', inputs.test-cfg)) }}
     steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+      - uses: actions/checkout@v4
         with:
           submodules: true
 
       - name: Pytest regression tests
-        continue-on-error: ${{ matrix.lfc_state == 'with-lfc' && inputs.build-type == 'debug' }}
+        continue-on-error: ${{ matrix.lfc_state == 'with-lfc' }}
         uses: ./.github/actions/run-python-test-set
-        timeout-minutes: ${{ (inputs.build-type == 'release' && inputs.sanitizers != 'enabled') && 75 || 180 }}
+        timeout-minutes: 60
         with:
           build_type: ${{ inputs.build-type }}
           test_selection: regress
@@ -375,15 +293,8 @@ jobs:
           run_with_real_s3: true
           real_s3_bucket: neon-github-ci-tests
           real_s3_region: eu-central-1
-          rerun_failed: ${{ inputs.rerun-failed }}
+          rerun_failed: true
           pg_version: ${{ matrix.pg_version }}
-          sanitizers: ${{ inputs.sanitizers }}
-          aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
-          # `--session-timeout` is equal to (timeout-minutes - 10 minutes) * 60 seconds.
-          # Attempt to stop tests gracefully to generate test reports
-          # until they are forcibly stopped by the stricter `timeout-minutes` limit.
-          extra_params: --session-timeout=${{ (inputs.build-type == 'release' && inputs.sanitizers != 'enabled') && 3000 || 10200 }} --count=${{ inputs.test-run-count }}
-                        ${{ inputs.test-selection != '' && format('-k "{0}"', inputs.test-selection) || '' }}
         env:
           TEST_RESULT_CONNSTR: ${{ secrets.REGRESS_TEST_RESULT_CONNSTR_NEW }}
           CHECK_ONDISK_DATA_COMPATIBILITY: nonempty

.github/workflows/_check-codestyle-python.yml

@@ -12,39 +12,21 @@ defaults:
   run:
     shell: bash -euxo pipefail {0}
 
-permissions:
-  contents: read
-
 jobs:
   check-codestyle-python:
     runs-on: [ self-hosted, small ]
-
-    permissions:
-      packages: read
-
     container:
       image: ${{ inputs.build-tools-image }}
       credentials:
-        username: ${{ github.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
+        username: ${{ secrets.NEON_DOCKERHUB_USERNAME }}
+        password: ${{ secrets.NEON_DOCKERHUB_PASSWORD }}
       options: --init
 
     steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
+      - uses: actions/checkout@v4
 
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-
-      - name: Cache poetry deps
-        uses: tespkg/actions-cache@b7bf5fcc2f98a52ac6080eb0fd282c2f752074b1  # v1.8.0
+      - uses: actions/cache@v4
         with:
-          endpoint: ${{ vars.HETZNER_CACHE_REGION }}.${{ vars.HETZNER_CACHE_ENDPOINT }}
-          bucket: ${{ vars.HETZNER_CACHE_BUCKET }}
-          accessKey: ${{ secrets.HETZNER_CACHE_ACCESS_KEY }}
-          secretKey: ${{ secrets.HETZNER_CACHE_SECRET_KEY }}
-          use-fallback: false
           path: ~/.cache/pypoetry/virtualenvs
           key: v2-${{ runner.os }}-${{ runner.arch }}-python-deps-bookworm-${{ hashFiles('poetry.lock') }}
 

.github/workflows/_check-codestyle-rust.yml

@@ -1,102 +0,0 @@
-name: Check Codestyle Rust
-
-on:
-  workflow_call:
-    inputs:
-      build-tools-image:
-        description: "build-tools image"
-        required: true
-        type: string
-      archs:
-        description: "Json array of architectures to run on"
-        type: string
-
-
-defaults:
-  run:
-    shell: bash -euxo pipefail {0}
-
-# No permission for GITHUB_TOKEN by default; the **minimal required** set of permissions should be granted in each job.
-permissions: {}
-
-jobs:
-  check-codestyle-rust:
-    strategy:
-      matrix:
-        arch: ${{ fromJSON(inputs.archs) }}
-    runs-on: ${{ fromJSON(format('["self-hosted", "{0}"]', matrix.arch == 'arm64' && 'small-arm64' || 'small')) }}
-
-    permissions:
-      packages: read
-
-    container:
-      image: ${{ inputs.build-tools-image }}
-      credentials:
-        username: ${{ github.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
-      options: --init
-
-    steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
-      - name: Checkout
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-        with:
-          submodules: true
-
-      - name: Cache cargo deps
-        uses: tespkg/actions-cache@b7bf5fcc2f98a52ac6080eb0fd282c2f752074b1  # v1.8.0
-        with:
-          endpoint: ${{ vars.HETZNER_CACHE_REGION }}.${{ vars.HETZNER_CACHE_ENDPOINT }}
-          bucket: ${{ vars.HETZNER_CACHE_BUCKET }}
-          accessKey: ${{ secrets.HETZNER_CACHE_ACCESS_KEY }}
-          secretKey: ${{ secrets.HETZNER_CACHE_SECRET_KEY }}
-          use-fallback: false
-          path: |
-            ~/.cargo/registry
-            !~/.cargo/registry/src
-            ~/.cargo/git
-            target
-          key: v1-${{ runner.os }}-${{ runner.arch }}-cargo-${{ hashFiles('./Cargo.lock') }}-${{ hashFiles('./rust-toolchain.toml') }}-rust
-
-      # Some of our rust modules use FFI and need those to be checked
-      - name: Get postgres headers
-        run: make postgres-headers -j$(nproc)
-
-      # cargo hack runs the given cargo subcommand (clippy in this case) for all feature combinations.
-      # This will catch compiler & clippy warnings in all feature combinations.
-      # TODO: use cargo hack for build and test as well, but, that's quite expensive.
-      # NB: keep clippy args in sync with ./run_clippy.sh
-      #
-      # The only difference between "clippy --debug" and "clippy --release" is that in --release mode,
-      # #[cfg(debug_assertions)] blocks are not built. It's not worth building everything for second
-      # time just for that, so skip "clippy --release".
-      - run: |
-          CLIPPY_COMMON_ARGS="$( source .neon_clippy_args; echo "$CLIPPY_COMMON_ARGS")"
-          if [ "$CLIPPY_COMMON_ARGS" = "" ]; then
-            echo "No clippy args found in .neon_clippy_args"
-            exit 1
-          fi
-          echo "CLIPPY_COMMON_ARGS=${CLIPPY_COMMON_ARGS}" >> $GITHUB_ENV
-      - name: Run cargo clippy (debug)
-        run: cargo hack --features default --ignore-unknown-features --feature-powerset clippy $CLIPPY_COMMON_ARGS
-
-      - name: Check documentation generation
-        run: cargo doc --workspace --no-deps --document-private-items
-        env:
-          RUSTDOCFLAGS: "-Dwarnings -Arustdoc::private_intra_doc_links"
-
-      # Use `${{ !cancelled() }}` to run quck tests after the longer clippy run
-      - name: Check formatting
-        if: ${{ !cancelled() }}
-        run: cargo fmt --all -- --check
-
-      # https://github.com/facebookincubator/cargo-guppy/tree/bec4e0eb29dcd1faac70b1b5360267fc02bf830e/tools/cargo-hakari#2-keep-the-workspace-hack-up-to-date-in-ci
-      - name: Check rust dependencies
-        if: ${{ !cancelled() }}
-        run: |
-          cargo hakari generate --diff  # workspace-hack Cargo.toml is up-to-date
-          cargo hakari manage-deps --dry-run  # all workspace crates depend on workspace-hack

.github/workflows/_create-release-pr.yml

@@ -0,0 +1,79 @@
+name: Create Release PR
+
+on:
+  workflow_call:
+    inputs:
+      component-name:
+        description: 'Component name'
+        required: true
+        type: string
+      release-branch:
+        description: 'Release branch'
+        required: true
+        type: string
+    secrets:
+      ci-access-token:
+        description: 'CI access token'
+        required: true
+
+defaults:
+  run:
+    shell: bash -euo pipefail {0}
+
+jobs:
+  create-release-branch:
+    runs-on: ubuntu-22.04
+
+    permissions:
+      contents: write # for `git push`
+
+    steps:
+    - uses: actions/checkout@v4
+      with:
+        ref: main
+
+    - name: Set variables
+      id: vars
+      env:
+        COMPONENT_NAME: ${{ inputs.component-name }}
+        RELEASE_BRANCH: ${{ inputs.release-branch }}
+      run: |
+        today=$(date +'%Y-%m-%d')
+        echo "title=${COMPONENT_NAME} release ${today}" | tee -a ${GITHUB_OUTPUT}
+        echo "rc-branch=rc/${RELEASE_BRANCH}/${today}"  | tee -a ${GITHUB_OUTPUT}
+
+    - name: Configure git
+      run: |
+        git config user.name "github-actions[bot]"
+        git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
+
+    - name: Create RC branch
+      env:
+        RC_BRANCH: ${{ steps.vars.outputs.rc-branch }}
+        TITLE: ${{ steps.vars.outputs.title }}
+      run: |
+        git checkout -b "${RC_BRANCH}"
+
+        # create an empty commit to distinguish workflow runs
+        # from other possible releases from the same commit
+        git commit --allow-empty -m "${TITLE}"
+
+        git push origin "${RC_BRANCH}"
+
+    - name: Create a PR into ${{ inputs.release-branch }}
+      env:
+        GH_TOKEN: ${{ secrets.ci-access-token }}
+        RC_BRANCH: ${{ steps.vars.outputs.rc-branch }}
+        RELEASE_BRANCH: ${{ inputs.release-branch }}
+        TITLE: ${{ steps.vars.outputs.title }}
+      run: |
+        cat << EOF > body.md
+          ## ${TITLE}
+
+          **Please merge this Pull Request using 'Create a merge commit' button**
+        EOF
+
+        gh pr create --title "${TITLE}" \
+                     --body-file "body.md" \
+                     --head "${RC_BRANCH}" \
+                     --base "${RELEASE_BRANCH}"

.github/workflows/_meta.yml

@@ -1,169 +0,0 @@
-name: Generate run metadata
-on:
-  workflow_call:
-    inputs:
-      github-event-name:
-        type: string
-        required: true
-      github-event-json:
-        type: string
-        required: true
-    outputs:
-      build-tag:
-        description: "Tag for the current workflow run"
-        value: ${{ jobs.tags.outputs.build-tag }}
-      release-tag:
-        description: "Tag for the release if this is an RC PR run"
-        value: ${{ jobs.tags.outputs.release-tag }}
-      previous-storage-release:
-        description: "Tag of the last storage release"
-        value: ${{ jobs.tags.outputs.storage }}
-      previous-proxy-release:
-        description: "Tag of the last proxy release"
-        value: ${{ jobs.tags.outputs.proxy }}
-      previous-compute-release:
-        description: "Tag of the last compute release"
-        value: ${{ jobs.tags.outputs.compute }}
-      run-kind:
-        description: "The kind of run we're currently in. Will be one of `push-main`, `storage-release`, `compute-release`, `proxy-release`, `storage-rc-pr`, `compute-rc-pr`,  `proxy-rc-pr`, `pr`, or `workflow-dispatch`"
-        value: ${{ jobs.tags.outputs.run-kind }}
-      release-pr-run-id:
-        description: "Only available if `run-kind in [storage-release, proxy-release, compute-release]`. Contains the run ID of the `Build and Test` workflow, assuming one with the current commit can be found."
-        value: ${{ jobs.tags.outputs.release-pr-run-id }}
-      sha:
-        description: "github.event.pull_request.head.sha on release PRs, github.sha otherwise"
-        value: ${{ jobs.tags.outputs.sha }}
-
-permissions: {}
-
-defaults:
-  run:
-    shell: bash -euo pipefail {0}
-
-jobs:
-  tags:
-    runs-on: ubuntu-22.04
-    outputs:
-      build-tag: ${{ steps.build-tag.outputs.build-tag }}
-      release-tag: ${{ steps.build-tag.outputs.release-tag }}
-      compute: ${{ steps.previous-releases.outputs.compute }}
-      proxy: ${{ steps.previous-releases.outputs.proxy }}
-      storage: ${{ steps.previous-releases.outputs.storage }}
-      run-kind: ${{ steps.run-kind.outputs.run-kind }}
-      release-pr-run-id: ${{ steps.release-pr-run-id.outputs.release-pr-run-id }}
-      sha: ${{ steps.sha.outputs.sha }}
-    permissions:
-      contents: read
-    steps:
-      # Need `fetch-depth: 0` to count the number of commits in the branch
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
-      - name: Get run kind
-        id: run-kind
-        env:
-          RUN_KIND: >-
-            ${{
-              false
-              || (inputs.github-event-name == 'push'         && github.ref_name == 'main')            && 'push-main'
-              || (inputs.github-event-name == 'push'         && github.ref_name == 'release')         && 'storage-release'
-              || (inputs.github-event-name == 'push'         && github.ref_name == 'release-compute') && 'compute-release'
-              || (inputs.github-event-name == 'push'         && github.ref_name == 'release-proxy')   && 'proxy-release'
-              || (inputs.github-event-name == 'pull_request' && github.base_ref == 'release')         && 'storage-rc-pr'
-              || (inputs.github-event-name == 'pull_request' && github.base_ref == 'release-compute') && 'compute-rc-pr'
-              || (inputs.github-event-name == 'pull_request' && github.base_ref == 'release-proxy')   && 'proxy-rc-pr'
-              || (inputs.github-event-name == 'pull_request')                                         && 'pr'
-              || (inputs.github-event-name == 'workflow_dispatch')                                    && 'workflow-dispatch'
-              || 'unknown'
-            }}
-        run: |
-          echo "run-kind=$RUN_KIND" | tee -a $GITHUB_OUTPUT
-
-      - name: Get the right SHA
-        id: sha
-        env:
-          SHA: >
-            ${{
-              contains(fromJSON('["storage-rc-pr", "proxy-rc-pr", "compute-rc-pr"]'), steps.run-kind.outputs.run-kind)
-              && fromJSON(inputs.github-event-json).pull_request.head.sha
-              || github.sha
-            }}
-        run: |
-          echo "sha=$SHA" | tee -a $GITHUB_OUTPUT
-
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-        with:
-          fetch-depth: 0
-          ref: ${{ steps.sha.outputs.sha }}
-
-      - name: Get build tag
-        id: build-tag
-        env:
-          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          CURRENT_BRANCH: ${{ github.head_ref || github.ref_name }}
-          CURRENT_SHA: ${{ github.event.pull_request.head.sha || github.sha }}
-          RUN_KIND: ${{ steps.run-kind.outputs.run-kind }}
-        run: |
-          case $RUN_KIND in
-          push-main)
-            echo "build-tag=$(git rev-list --count HEAD)" | tee -a $GITHUB_OUTPUT
-            ;;
-          storage-release)
-            echo "build-tag=release-$(git rev-list --count HEAD)" | tee -a $GITHUB_OUTPUT
-            ;;
-          proxy-release)
-            echo "build-tag=release-proxy-$(git rev-list --count HEAD)" | tee -a $GITHUB_OUTPUT
-            ;;
-          compute-release)
-            echo "build-tag=release-compute-$(git rev-list --count HEAD)" | tee -a $GITHUB_OUTPUT
-            ;;
-          pr|storage-rc-pr|compute-rc-pr|proxy-rc-pr)
-            BUILD_AND_TEST_RUN_ID=$(gh api --paginate \
-              -H "Accept: application/vnd.github+json" \
-              -H "X-GitHub-Api-Version: 2022-11-28" \
-              "/repos/${GITHUB_REPOSITORY}/actions/runs?head_sha=${CURRENT_SHA}&branch=${CURRENT_BRANCH}" \
-              | jq '[.workflow_runs[] | select(.name == "Build and Test")][0].id // ("Error: No matching workflow run found." | halt_error(1))')
-            echo "build-tag=$BUILD_AND_TEST_RUN_ID" | tee -a $GITHUB_OUTPUT
-            case $RUN_KIND in
-            storage-rc-pr)
-              echo "release-tag=release-$(git rev-list --count HEAD)" | tee -a $GITHUB_OUTPUT
-              ;;
-            proxy-rc-pr)
-              echo "release-tag=release-proxy-$(git rev-list --count HEAD)" | tee -a $GITHUB_OUTPUT
-              ;;
-            compute-rc-pr)
-              echo "release-tag=release-compute-$(git rev-list --count HEAD)" | tee -a $GITHUB_OUTPUT
-              ;;
-            esac
-            ;;
-          workflow-dispatch)
-            echo "build-tag=$GITHUB_RUN_ID" | tee -a $GITHUB_OUTPUT
-            ;;
-          *)
-            echo "Unexpected RUN_KIND ('${RUN_KIND}'), failing to assign build-tag!"
-            exit 1
-          esac
-
-      - name: Get the previous release-tags
-        id: previous-releases
-        env:
-          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        run: |
-          gh api --paginate \
-            -H "Accept: application/vnd.github+json" \
-            -H "X-GitHub-Api-Version: 2022-11-28" \
-            "/repos/${GITHUB_REPOSITORY}/releases" \
-          | jq -f .github/scripts/previous-releases.jq -r \
-          | tee -a "${GITHUB_OUTPUT}"
-
-      - name: Get the release PR run ID
-        id: release-pr-run-id
-        if: ${{ contains(fromJSON('["storage-release", "compute-release", "proxy-release"]'), steps.run-kind.outputs.run-kind) }}
-        env:
-          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          CURRENT_SHA: ${{ github.sha }}
-        run: |
-          RELEASE_PR_RUN_ID=$(gh api "/repos/${GITHUB_REPOSITORY}/actions/runs?head_sha=$CURRENT_SHA" | jq '[.workflow_runs[] | select(.name == "Build and Test") | select(.head_branch | test("^rc/release.*$"; "s"))] | first | .id // ("Failed to find Build and Test run from  RC PR!" | halt_error(1))')
-          echo "release-pr-run-id=$RELEASE_PR_RUN_ID" | tee -a $GITHUB_OUTPUT

.github/workflows/_push-to-acr.yml

@@ -0,0 +1,56 @@
+name: Push images to ACR
+on:
+  workflow_call:
+    inputs:
+      client_id:
+        description: Client ID of Azure managed identity or Entra app
+        required: true
+        type: string
+      image_tag:
+        description: Tag for the container image
+        required: true
+        type: string
+      images:
+        description: Images to push
+        required: true
+        type: string
+      registry_name:
+        description: Name of the container registry
+        required: true
+        type: string
+      subscription_id:
+        description: Azure subscription ID
+        required: true
+        type: string
+      tenant_id:
+        description: Azure tenant ID
+        required: true
+        type: string
+
+jobs:
+  push-to-acr:
+    runs-on: ubuntu-22.04
+    permissions:
+      contents: read  # This is required for actions/checkout
+      id-token: write # This is required for Azure Login to work.
+
+    steps:
+      - name: Azure login
+        uses: azure/login@6c251865b4e6290e7b78be643ea2d005bc51f69a  # @v2.1.1
+        with:
+          client-id: ${{ inputs.client_id }}
+          subscription-id: ${{ inputs.subscription_id }}
+          tenant-id: ${{ inputs.tenant_id }}
+
+      - name: Login to ACR
+        run: |
+          az acr login --name=${{ inputs.registry_name }}
+
+      - name: Copy docker images to ACR ${{ inputs.registry_name }}
+        run: |
+          images='${{ inputs.images }}'
+          for image in ${images}; do
+            docker buildx imagetools create \
+              -t ${{ inputs.registry_name }}.azurecr.io/neondatabase/${image}:${{ inputs.image_tag }} \
+                                                        neondatabase/${image}:${{ inputs.image_tag }}
+          done

.github/workflows/_push-to-container-registry.yml

@@ -1,128 +0,0 @@
-name: Push images to Container Registry
-on:
-  workflow_call:
-    inputs:
-      # Example: {"docker.io/neondatabase/neon:13196061314":["${{ vars.NEON_DEV_AWS_ACCOUNT_ID }}.dkr.ecr.${{ vars.AWS_ECR_REGION }}.amazonaws.com/neon:13196061314","neoneastus2.azurecr.io/neondatabase/neon:13196061314"]}
-      image-map:
-        description: JSON map of images, mapping from a source image to an array of target images that should be pushed.
-        required: true
-        type: string
-      aws-region:
-        description: AWS region to log in to. Required when pushing to ECR.
-        required: false
-        type: string
-      aws-account-id:
-        description: AWS account ID to log in to for pushing to ECR. Required when pushing to ECR.
-        required: false
-        type: string
-      aws-role-to-assume:
-        description: AWS role to assume to for pushing to ECR. Required when pushing to ECR.
-        required: false
-        type: string
-      azure-client-id:
-        description: Client ID of Azure managed identity or Entra app. Required when pushing to ACR.
-        required: false
-        type: string
-      azure-subscription-id:
-        description: Azure subscription ID. Required when pushing to ACR.
-        required: false
-        type: string
-      azure-tenant-id:
-        description: Azure tenant ID. Required when pushing to ACR.
-        required: false
-        type: string
-      acr-registry-name:
-        description: ACR registry name. Required when pushing to ACR.
-        required: false
-        type: string
-
-permissions: {}
-
-defaults:
-  run:
-    shell: bash -euo pipefail {0}
-
-jobs:
-  push-to-container-registry:
-    runs-on: ubuntu-22.04
-    permissions:
-      id-token: write  # Required for aws/azure login
-      packages: write  # required for pushing to GHCR
-    steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-        with:
-          sparse-checkout: .github/scripts/push_with_image_map.py
-          sparse-checkout-cone-mode: false
-
-      - name: Print image-map
-        run: echo '${{ inputs.image-map }}' | jq
-
-      - name: Configure AWS credentials
-        if: contains(inputs.image-map, 'amazonaws.com/')
-        uses: aws-actions/configure-aws-credentials@e3dd6a429d7300a6a4c196c26e071d42e0343502 # v4.0.2
-        with:
-          aws-region: "${{ inputs.aws-region }}"
-          role-to-assume: "arn:aws:iam::${{ inputs.aws-account-id }}:role/${{ inputs.aws-role-to-assume }}"
-          role-duration-seconds: 3600
-
-      - name: Login to ECR
-        if: contains(inputs.image-map, 'amazonaws.com/')
-        uses: aws-actions/amazon-ecr-login@062b18b96a7aff071d4dc91bc00c4c1a7945b076 # v2.0.1
-        with:
-          registries: "${{ inputs.aws-account-id }}"
-
-      - name: Configure Azure credentials
-        if: contains(inputs.image-map, 'azurecr.io/')
-        uses: azure/login@6c251865b4e6290e7b78be643ea2d005bc51f69a  # @v2.1.1
-        with:
-          client-id: ${{ inputs.azure-client-id }}
-          subscription-id: ${{ inputs.azure-subscription-id }}
-          tenant-id: ${{ inputs.azure-tenant-id }}
-
-      - name: Login to ACR
-        if: contains(inputs.image-map, 'azurecr.io/')
-        run: |
-          az acr login --name=${{ inputs.acr-registry-name }}
-
-      - name: Login to GHCR
-        if: contains(inputs.image-map, 'ghcr.io/')
-        uses: docker/login-action@74a5d142397b4f367a81961eba4e8cd7edddf772 # v3.4.0
-        with:
-          registry: ghcr.io
-          username: ${{ github.actor }}
-          password: ${{ secrets.GITHUB_TOKEN }}
-
-      - name: Log in to Docker Hub
-        uses: docker/login-action@74a5d142397b4f367a81961eba4e8cd7edddf772 # v3.4.0
-        with:
-          username: ${{ secrets.NEON_DOCKERHUB_USERNAME }}
-          password: ${{ secrets.NEON_DOCKERHUB_PASSWORD }}
-
-      - name: Copy docker images to target registries
-        id: push
-        run: python3 .github/scripts/push_with_image_map.py
-        env:
-          IMAGE_MAP: ${{ inputs.image-map }}
-
-      - name: Notify Slack if container image pushing fails
-        if: steps.push.outputs.push_failures || failure()
-        uses: slackapi/slack-github-action@485a9d42d3a73031f12ec201c457e2162c45d02d # v2.0.0
-        with:
-          method: chat.postMessage
-          token: ${{ secrets.SLACK_BOT_TOKEN }}
-          payload: |
-            channel: ${{ vars.SLACK_ON_CALL_DEVPROD_STREAM }}
-            text: >
-              *Container image pushing ${{
-                steps.push.outcome == 'failure' && 'failed completely' || 'succeeded with some retries'
-              }}* in
-              <${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}|GitHub Run>
-
-              ${{ steps.push.outputs.push_failures && format(
-                '*Failed targets:*\n• {0}', join(fromJson(steps.push.outputs.push_failures), '\n• ')
-              ) || '' }}

.github/workflows/actionlint.yml

@@ -26,19 +26,14 @@ jobs:
     needs: [ check-permissions ]
     runs-on: ubuntu-22.04
     steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-      - uses: reviewdog/action-actionlint@a5524e1c19e62881d79c1f1b9b6f09f16356e281 # v1.65.2
+      - uses: actions/checkout@v4
+      - uses: reviewdog/action-actionlint@v1
         env:
           # SC2046 - Quote this to prevent word splitting. - https://www.shellcheck.net/wiki/SC2046
           # SC2086 - Double quote to prevent globbing and word splitting. - https://www.shellcheck.net/wiki/SC2086
           SHELLCHECK_OPTS: --exclude=SC2046,SC2086
         with:
-          fail_level: error
+          fail_on_error: true
           filter_mode: nofilter
           level: error
 

.github/workflows/approved-for-ci-run.yml

@@ -47,11 +47,6 @@ jobs:
     runs-on: ubuntu-22.04
 
     steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
       - run: gh pr --repo "${GITHUB_REPOSITORY}" edit "${PR_NUMBER}" --remove-label "approved-for-ci-run"
 
   create-or-update-pr-for-ci-run:
@@ -68,18 +63,13 @@ jobs:
     runs-on: ubuntu-22.04
 
     steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
       - run: gh pr --repo "${GITHUB_REPOSITORY}" edit "${PR_NUMBER}" --remove-label "approved-for-ci-run"
 
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+      - uses: actions/checkout@v4
         with:
-          ref: ${{ github.event.pull_request.head.sha }}
+          ref: main
           token: ${{ secrets.CI_ACCESS_TOKEN }}
-
+      
       - name: Look for existing PR
         id: get-pr
         env:
@@ -87,7 +77,7 @@ jobs:
         run: |
           ALREADY_CREATED="$(gh pr --repo ${GITHUB_REPOSITORY} list --head ${BRANCH} --base main --json number --jq '.[].number')"
           echo "ALREADY_CREATED=${ALREADY_CREATED}" >> ${GITHUB_OUTPUT}
-
+      
       - name: Get changed labels
         id: get-labels
         if: steps.get-pr.outputs.ALREADY_CREATED != ''
@@ -104,6 +94,8 @@ jobs:
           echo "LABELS_TO_ADD=${LABELS_TO_ADD}" >> ${GITHUB_OUTPUT}
           echo "LABELS_TO_REMOVE=${LABELS_TO_REMOVE}" >> ${GITHUB_OUTPUT}
 
+      - run: gh pr checkout "${PR_NUMBER}"
+
       - run: git checkout -b "${BRANCH}"
 
       - run: git push --force origin "${BRANCH}"
@@ -111,7 +103,7 @@ jobs:
 
       - name: Create a Pull Request for CI run (if required)
         if: steps.get-pr.outputs.ALREADY_CREATED == ''
-        env:
+        env: 
           GH_TOKEN: ${{ secrets.CI_ACCESS_TOKEN }}
         run: |
           cat << EOF > body.md
@@ -148,7 +140,7 @@ jobs:
 
       - run: git push --force origin "${BRANCH}"
         if: steps.get-pr.outputs.ALREADY_CREATED != ''
-
+             
   cleanup:
     # Close PRs and delete branchs if the original PR is closed.
 
@@ -163,11 +155,6 @@ jobs:
     runs-on: ubuntu-22.04
 
     steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
       - name: Close PR and delete `ci-run/pr-${{ env.PR_NUMBER }}` branch
         run: |
           CLOSED="$(gh pr --repo ${GITHUB_REPOSITORY} list --head ${BRANCH} --json 'closed' --jq '.[].closed')"

.github/workflows/benchmarking.yml

@@ -53,77 +53,6 @@ concurrency:
   cancel-in-progress: true
 
 jobs:
-  cleanup:
-    runs-on: [ self-hosted, us-east-2, x64 ]
-    container:
-      image: ghcr.io/neondatabase/build-tools:pinned-bookworm
-      credentials:
-        username: ${{ github.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
-      options: --init
-    env:
-      ORG_ID: org-solitary-dew-09443886
-      LIMIT: 100
-      SEARCH: "GITHUB_RUN_ID="
-      BASE_URL: https://console-stage.neon.build/api/v2
-      DRY_RUN: "false"  # Set to "true" to just test out the workflow
-
-    steps:
-    - name: Harden the runner (Audit all outbound calls)
-      uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-      with:
-        egress-policy: audit
-
-    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-
-    - name: Cleanup inactive Neon projects left over from prior runs
-      env:
-        API_KEY: ${{ secrets.NEON_STAGING_API_KEY }}
-      run: |
-        set -euo pipefail
-
-        NOW=$(date -u +%s)
-        DAYS_AGO=$((NOW - 5 * 86400))
-
-        REQUEST_URL="$BASE_URL/projects?limit=$LIMIT&search=$(printf '%s' "$SEARCH" | jq -sRr @uri)&org_id=$ORG_ID"
-
-        echo "Requesting project list from:"
-        echo "$REQUEST_URL"
-
-        response=$(curl -s -X GET "$REQUEST_URL" \
-          --header "Accept: application/json" \
-          --header "Content-Type: application/json" \
-          --header "Authorization: Bearer ${API_KEY}" )
-
-        echo "Response:"
-        echo "$response" | jq .
-
-        projects_to_delete=$(echo "$response" | jq --argjson cutoff "$DAYS_AGO" '
-          .projects[]
-          | select(.compute_last_active_at != null)
-          | select((.compute_last_active_at | fromdateiso8601) < $cutoff)
-          | {id, name, compute_last_active_at}
-        ')
-
-        if [ -z "$projects_to_delete" ]; then
-          echo "No projects eligible for deletion."
-          exit 0
-        fi
-
-        echo "Projects that will be deleted:"
-        echo "$projects_to_delete" | jq -r '.id'
-
-        if [ "$DRY_RUN" = "false" ]; then
-          echo "$projects_to_delete" | jq -r '.id' | while read -r project_id; do
-            echo "Deleting project: $project_id"
-            curl -s -X DELETE "$BASE_URL/projects/$project_id" \
-              --header "Accept: application/json" \
-              --header "Content-Type: application/json" \
-              --header "Authorization: Bearer ${API_KEY}" 
-          done
-        else
-          echo "Dry run enabled — no projects were deleted."
-        fi
   bench:
     if: ${{ github.event.inputs.run_only_pgvector_tests == 'false' || github.event.inputs.run_only_pgvector_tests == null }}
     permissions:
@@ -134,15 +63,11 @@ jobs:
       fail-fast: false
       matrix:
         include:
-          - PG_VERSION: 16
+          - DEFAULT_PG_VERSION: 16
             PLATFORM: "neon-staging"
             region_id: ${{ github.event.inputs.region_id || 'aws-us-east-2' }}
             RUNNER: [ self-hosted, us-east-2, x64 ]
-          - PG_VERSION: 17
-            PLATFORM: "neon-staging"
-            region_id: ${{ github.event.inputs.region_id || 'aws-us-east-2' }}
-            RUNNER: [ self-hosted, us-east-2, x64 ]
-          - PG_VERSION: 16
+          - DEFAULT_PG_VERSION: 16
             PLATFORM: "azure-staging"
             region_id: 'azure-eastus2'
             RUNNER: [ self-hosted, eastus2, x64 ]
@@ -150,7 +75,7 @@ jobs:
       TEST_PG_BENCH_DURATIONS_MATRIX: "300"
       TEST_PG_BENCH_SCALES_MATRIX: "10,100"
       POSTGRES_DISTRIB_DIR: /tmp/neon/pg_install
-      PG_VERSION: ${{ matrix.PG_VERSION }}
+      DEFAULT_PG_VERSION: ${{ matrix.DEFAULT_PG_VERSION }}
       TEST_OUTPUT: /tmp/test_output
       BUILD_TYPE: remote
       SAVE_PERF_REPORT: ${{ github.event.inputs.save_perf_report || ( github.ref_name == 'main' ) }}
@@ -158,22 +83,17 @@ jobs:
 
     runs-on: ${{ matrix.RUNNER }}
     container:
-      image: ghcr.io/neondatabase/build-tools:pinned-bookworm
+      image: neondatabase/build-tools:pinned-bookworm
       credentials:
-        username: ${{ github.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
+        username: ${{ secrets.NEON_DOCKERHUB_USERNAME }}
+        password: ${{ secrets.NEON_DOCKERHUB_PASSWORD }}
       options: --init
 
     steps:
-    - name: Harden the runner (Audit all outbound calls)
-      uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-      with:
-        egress-policy: audit
-
-    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+    - uses: actions/checkout@v4
 
     - name: Configure AWS credentials # necessary on Azure runners
-      uses: aws-actions/configure-aws-credentials@e3dd6a429d7300a6a4c196c26e071d42e0343502 # v4.0.2
+      uses: aws-actions/configure-aws-credentials@v4
       with:
         aws-region: eu-central-1
         role-to-assume: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
@@ -185,14 +105,13 @@ jobs:
         name: neon-${{ runner.os }}-${{ runner.arch }}-release-artifact
         path: /tmp/neon/
         prefix: latest
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
 
     - name: Create Neon Project
       id: create-neon-project
       uses: ./.github/actions/neon-project-create
       with:
         region_id: ${{ matrix.region_id }}
-        postgres_version: ${{ env.PG_VERSION }}
+        postgres_version: ${{ env.DEFAULT_PG_VERSION }}
         api_key: ${{ secrets.NEON_STAGING_API_KEY }}
 
     - name: Run benchmark
@@ -202,8 +121,8 @@ jobs:
         test_selection: performance
         run_in_parallel: false
         save_perf_report: ${{ env.SAVE_PERF_REPORT }}
-        pg_version: ${{ env.PG_VERSION }}
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
+        pg_version: ${{ env.DEFAULT_PG_VERSION }}
+        aws_oicd_role_arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
         # Set --sparse-ordering option of pytest-order plugin
         # to ensure tests are running in order of appears in the file.
         # It's important for test_perf_pgbench.py::test_pgbench_remote_* tests
@@ -216,9 +135,6 @@ jobs:
           --ignore test_runner/performance/test_logical_replication.py
           --ignore test_runner/performance/test_physical_replication.py
           --ignore test_runner/performance/test_perf_ingest_using_pgcopydb.py
-          --ignore test_runner/performance/test_cumulative_statistics_persistence.py
-          --ignore test_runner/performance/test_perf_many_relations.py
-          --ignore test_runner/performance/test_perf_oltp_large_tenant.py
       env:
         BENCHMARK_CONNSTR: ${{ steps.create-neon-project.outputs.dsn }}
         VIP_VAP_ACCESS_TOKEN: "${{ secrets.VIP_VAP_ACCESS_TOKEN }}"
@@ -236,11 +152,11 @@ jobs:
       if: ${{ !cancelled() }}
       uses: ./.github/actions/allure-report-generate
       with:
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
+        aws_oicd_role_arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
 
     - name: Post to a Slack channel
       if: ${{ github.event.schedule && failure() }}
-      uses: slackapi/slack-github-action@fcfb566f8b0aab22203f066d80ca1d7e4b5d05b3 # v1.27.1
+      uses: slackapi/slack-github-action@v1
       with:
         channel-id: "C06KHQVQ7U3" # on-call-qa-staging-stream
         slack-message: |
@@ -250,66 +166,6 @@ jobs:
       env:
         SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}
 
-  cumstats-test:
-    if: ${{ github.event.inputs.run_only_pgvector_tests == 'false' || github.event.inputs.run_only_pgvector_tests == null }}
-    permissions:
-      contents: write
-      statuses: write
-      id-token: write # aws-actions/configure-aws-credentials
-    env:
-      POSTGRES_DISTRIB_DIR: /tmp/neon/pg_install
-      DEFAULT_PG_VERSION: 17
-      TEST_OUTPUT: /tmp/test_output
-      BUILD_TYPE: remote
-      SAVE_PERF_REPORT: ${{ github.event.inputs.save_perf_report || ( github.ref_name == 'main' ) }}
-      PLATFORM: "neon-staging"
-
-    runs-on: [ self-hosted, us-east-2, x64 ]
-    container:
-      image: ghcr.io/neondatabase/build-tools:pinned-bookworm
-      credentials:
-        username: ${{ github.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
-      options: --init
-
-    steps:
-    - name: Harden the runner (Audit all outbound calls)
-      uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-      with:
-        egress-policy: audit
-
-    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-
-    - name: Configure AWS credentials
-      uses: aws-actions/configure-aws-credentials@e3dd6a429d7300a6a4c196c26e071d42e0343502 # v4.0.2
-      with:
-        aws-region: eu-central-1
-        role-to-assume: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
-        role-duration-seconds: 18000 # 5 hours
-
-    - name: Download Neon artifact
-      uses: ./.github/actions/download
-      with:
-        name: neon-${{ runner.os }}-${{ runner.arch }}-release-artifact
-        path: /tmp/neon/
-        prefix: latest
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
-
-    - name: Verify that cumulative statistics are preserved
-      uses: ./.github/actions/run-python-test-set
-      with:
-        build_type: ${{ env.BUILD_TYPE }}
-        test_selection: performance/test_cumulative_statistics_persistence.py
-        run_in_parallel: false
-        save_perf_report: ${{ env.SAVE_PERF_REPORT }}
-        extra_params: -m remote_cluster --timeout 3600
-        pg_version: ${{ env.DEFAULT_PG_VERSION }}
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
-      env:
-        VIP_VAP_ACCESS_TOKEN: "${{ secrets.VIP_VAP_ACCESS_TOKEN }}"
-        PERF_TEST_RESULT_CONNSTR: "${{ secrets.PERF_TEST_RESULT_CONNSTR }}"
-        NEON_API_KEY: ${{ secrets.NEON_STAGING_API_KEY }}
-
   replication-tests:
     if: ${{ github.event.inputs.run_only_pgvector_tests == 'false' || github.event.inputs.run_only_pgvector_tests == null }}
     permissions:
@@ -326,22 +182,17 @@ jobs:
 
     runs-on: [ self-hosted, us-east-2, x64 ]
     container:
-      image: ghcr.io/neondatabase/build-tools:pinned-bookworm
+      image: neondatabase/build-tools:pinned-bookworm
       credentials:
-        username: ${{ github.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
+        username: ${{ secrets.NEON_DOCKERHUB_USERNAME }}
+        password: ${{ secrets.NEON_DOCKERHUB_PASSWORD }}
       options: --init
 
     steps:
-    - name: Harden the runner (Audit all outbound calls)
-      uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-      with:
-        egress-policy: audit
-
-    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+    - uses: actions/checkout@v4
 
     - name: Configure AWS credentials
-      uses: aws-actions/configure-aws-credentials@e3dd6a429d7300a6a4c196c26e071d42e0343502 # v4.0.2
+      uses: aws-actions/configure-aws-credentials@v4
       with:
         aws-region: eu-central-1
         role-to-assume: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
@@ -353,7 +204,6 @@ jobs:
         name: neon-${{ runner.os }}-${{ runner.arch }}-release-artifact
         path: /tmp/neon/
         prefix: latest
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
 
     - name: Run Logical Replication benchmarks
       uses: ./.github/actions/run-python-test-set
@@ -364,7 +214,7 @@ jobs:
         save_perf_report: ${{ env.SAVE_PERF_REPORT }}
         extra_params: -m remote_cluster --timeout 5400
         pg_version: ${{ env.DEFAULT_PG_VERSION }}
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
+        aws_oicd_role_arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
       env:
         VIP_VAP_ACCESS_TOKEN: "${{ secrets.VIP_VAP_ACCESS_TOKEN }}"
         PERF_TEST_RESULT_CONNSTR: "${{ secrets.PERF_TEST_RESULT_CONNSTR }}"
@@ -381,7 +231,7 @@ jobs:
         save_perf_report: ${{ env.SAVE_PERF_REPORT }}
         extra_params: -m remote_cluster --timeout 5400
         pg_version: ${{ env.DEFAULT_PG_VERSION }}
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
+        aws_oicd_role_arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
       env:
         VIP_VAP_ACCESS_TOKEN: "${{ secrets.VIP_VAP_ACCESS_TOKEN }}"
         PERF_TEST_RESULT_CONNSTR: "${{ secrets.PERF_TEST_RESULT_CONNSTR }}"
@@ -393,14 +243,14 @@ jobs:
       uses: ./.github/actions/allure-report-generate
       with:
         store-test-results-into-db: true
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
+        aws_oicd_role_arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
       env:
         REGRESS_TEST_RESULT_CONNSTR_NEW: ${{ secrets.REGRESS_TEST_RESULT_CONNSTR_NEW }}
 
     # Post both success and failure to the Slack channel
     - name: Post to a Slack channel
       if: ${{ github.event.schedule && !cancelled() }}
-      uses: slackapi/slack-github-action@fcfb566f8b0aab22203f066d80ca1d7e4b5d05b3 # v1.27.1
+      uses: slackapi/slack-github-action@v1
       with:
         channel-id: "C06T9AMNDQQ" # on-call-compute-staging-stream
         slack-message: |
@@ -432,18 +282,13 @@ jobs:
       tpch-compare-matrix: ${{ steps.tpch-compare-matrix.outputs.matrix }}
 
     steps:
-    - name: Harden the runner (Audit all outbound calls)
-      uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-      with:
-        egress-policy: audit
-
     - name: Generate matrix for pgbench benchmark
       id: pgbench-compare-matrix
       run: |
         region_id_default=${{ env.DEFAULT_REGION_ID }}
         runner_default='["self-hosted", "us-east-2", "x64"]'
         runner_azure='["self-hosted", "eastus2", "x64"]'
-        image_default="ghcr.io/neondatabase/build-tools:pinned-bookworm"
+        image_default="neondatabase/build-tools:pinned-bookworm"
         matrix='{
           "pg_version" : [
             16
@@ -459,18 +304,13 @@ jobs:
           "db_size": [ "10gb" ],
           "runner": ['"$runner_default"'],
           "image": [ "'"$image_default"'" ],
-          "include": [{ "pg_version": 16, "region_id": "'"$region_id_default"'", "platform": "neonvm-captest-freetier",       "db_size": "3gb" ,"runner": '"$runner_default"', "image": "'"$image_default"'"                               },
-                      { "pg_version": 16, "region_id": "'"$region_id_default"'", "platform": "neonvm-captest-new",            "db_size": "10gb","runner": '"$runner_default"', "image": "'"$image_default"'"                               },
-                      { "pg_version": 16, "region_id": "'"$region_id_default"'", "platform": "neonvm-captest-new-many-tables","db_size": "10gb","runner": '"$runner_default"', "image": "'"$image_default"'"                               },
-                      { "pg_version": 16, "region_id": "'"$region_id_default"'", "platform": "neonvm-captest-new",            "db_size": "50gb","runner": '"$runner_default"', "image": "'"$image_default"'"                               },
-                      { "pg_version": 16, "region_id": "azure-eastus2",          "platform": "neonvm-azure-captest-freetier", "db_size": "3gb" ,"runner": '"$runner_azure"',   "image": "ghcr.io/neondatabase/build-tools:pinned-bookworm" },
-                      { "pg_version": 16, "region_id": "azure-eastus2",          "platform": "neonvm-azure-captest-new",      "db_size": "10gb","runner": '"$runner_azure"',   "image": "ghcr.io/neondatabase/build-tools:pinned-bookworm" },
-                      { "pg_version": 16, "region_id": "azure-eastus2",          "platform": "neonvm-azure-captest-new",      "db_size": "50gb","runner": '"$runner_azure"',   "image": "ghcr.io/neondatabase/build-tools:pinned-bookworm" },
-                      { "pg_version": 16, "region_id": "'"$region_id_default"'", "platform": "neonvm-captest-sharding-reuse", "db_size": "50gb","runner": '"$runner_default"', "image": "'"$image_default"'"                               },
-                      { "pg_version": 17, "region_id": "'"$region_id_default"'", "platform": "neonvm-captest-freetier",       "db_size": "3gb" ,"runner": '"$runner_default"', "image": "'"$image_default"'"                               },
-                      { "pg_version": 17, "region_id": "'"$region_id_default"'", "platform": "neonvm-captest-new",            "db_size": "10gb","runner": '"$runner_default"', "image": "'"$image_default"'"                               },
-                      { "pg_version": 17, "region_id": "'"$region_id_default"'", "platform": "neonvm-captest-new-many-tables","db_size": "10gb","runner": '"$runner_default"', "image": "'"$image_default"'"                               },
-                      { "pg_version": 17, "region_id": "'"$region_id_default"'", "platform": "neonvm-captest-new",            "db_size": "50gb","runner": '"$runner_default"', "image": "'"$image_default"'"                               }]
+          "include": [{ "pg_version": 16, "region_id": "'"$region_id_default"'", "platform": "neonvm-captest-freetier",       "db_size": "3gb" ,"runner": '"$runner_default"', "image": "'"$image_default"'" },
+                      { "pg_version": 16, "region_id": "'"$region_id_default"'", "platform": "neonvm-captest-new",            "db_size": "10gb","runner": '"$runner_default"', "image": "'"$image_default"'" },
+                      { "pg_version": 16, "region_id": "'"$region_id_default"'", "platform": "neonvm-captest-new",            "db_size": "50gb","runner": '"$runner_default"', "image": "'"$image_default"'" },
+                      { "pg_version": 16, "region_id": "azure-eastus2",          "platform": "neonvm-azure-captest-freetier", "db_size": "3gb" ,"runner": '"$runner_azure"',   "image": "neondatabase/build-tools:pinned-bookworm" },
+                      { "pg_version": 16, "region_id": "azure-eastus2",          "platform": "neonvm-azure-captest-new",      "db_size": "10gb","runner": '"$runner_azure"',   "image": "neondatabase/build-tools:pinned-bookworm" },
+                      { "pg_version": 16, "region_id": "azure-eastus2",          "platform": "neonvm-azure-captest-new",      "db_size": "50gb","runner": '"$runner_azure"',   "image": "neondatabase/build-tools:pinned-bookworm" },
+                      { "pg_version": 16, "region_id": "'"$region_id_default"'", "platform": "neonvm-captest-sharding-reuse", "db_size": "50gb","runner": '"$runner_default"', "image": "'"$image_default"'" }]
         }'
 
         if [ "$(date +%A)" = "Saturday" ] || [ ${RUN_AWS_RDS_AND_AURORA} = "true" ]; then
@@ -486,15 +326,12 @@ jobs:
         matrix='{
           "platform": [
             "neonvm-captest-reuse"
-          ],
-          "pg_version" : [
-            16,17
           ]
         }'
 
         if [ "$(date +%A)" = "Saturday" ] || [ ${RUN_AWS_RDS_AND_AURORA} = "true" ]; then
-          matrix=$(echo "$matrix" | jq '.include += [{ "pg_version": 16, "platform": "rds-postgres" },
-                                                     { "pg_version": 16, "platform": "rds-aurora"   }]')
+          matrix=$(echo "$matrix" | jq '.include += [{ "platform": "rds-postgres" },
+                                                     { "platform": "rds-aurora"   }]')
         fi
 
         echo "matrix=$(echo "$matrix" | jq --compact-output '.')" >> $GITHUB_OUTPUT
@@ -506,14 +343,14 @@ jobs:
           "platform": [
             "neonvm-captest-reuse"
           ],
-          "pg_version" : [
-            16,17
+          "scale": [
+            "10"
           ]
         }'
 
         if [ "$(date +%A)" = "Saturday" ] || [ ${RUN_AWS_RDS_AND_AURORA} = "true" ]; then
-          matrix=$(echo "$matrix" | jq '.include += [{ "pg_version": 16, "platform": "rds-postgres" },
-                                                     { "pg_version": 16, "platform": "rds-aurora"   }]')
+          matrix=$(echo "$matrix" | jq '.include += [{ "platform": "rds-postgres", "scale": "10" },
+                                                     { "platform": "rds-aurora",   "scale": "10" }]')
         fi
 
         echo "matrix=$(echo "$matrix" | jq --compact-output '.')" >> $GITHUB_OUTPUT
@@ -532,13 +369,13 @@ jobs:
 
     strategy:
       fail-fast: false
-      matrix: ${{fromJSON(needs.generate-matrices.outputs.pgbench-compare-matrix)}}
+      matrix: ${{fromJson(needs.generate-matrices.outputs.pgbench-compare-matrix)}}
 
     env:
       TEST_PG_BENCH_DURATIONS_MATRIX: "60m"
       TEST_PG_BENCH_SCALES_MATRIX: ${{ matrix.db_size }}
       POSTGRES_DISTRIB_DIR: /tmp/neon/pg_install
-      PG_VERSION: ${{ matrix.pg_version }}
+      DEFAULT_PG_VERSION: ${{ matrix.pg_version }}
       TEST_OUTPUT: /tmp/test_output
       BUILD_TYPE: remote
       SAVE_PERF_REPORT: ${{ github.event.inputs.save_perf_report || ( github.ref_name == 'main' ) }}
@@ -547,24 +384,16 @@ jobs:
     runs-on: ${{ matrix.runner }}
     container:
       image: ${{ matrix.image }}
-      credentials:
-        username: ${{ github.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
       options: --init
 
     # Increase timeout to 8h, default timeout is 6h
     timeout-minutes: 480
 
     steps:
-    - name: Harden the runner (Audit all outbound calls)
-      uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-      with:
-        egress-policy: audit
-
-    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+    - uses: actions/checkout@v4
 
     - name: Configure AWS credentials
-      uses: aws-actions/configure-aws-credentials@e3dd6a429d7300a6a4c196c26e071d42e0343502 # v4.0.2
+      uses: aws-actions/configure-aws-credentials@v4
       with:
         aws-region: eu-central-1
         role-to-assume: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
@@ -576,15 +405,14 @@ jobs:
         name: neon-${{ runner.os }}-${{ runner.arch }}-release-artifact
         path: /tmp/neon/
         prefix: latest
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
 
     - name: Create Neon Project
-      if: contains(fromJSON('["neonvm-captest-new", "neonvm-captest-new-many-tables", "neonvm-captest-freetier", "neonvm-azure-captest-freetier", "neonvm-azure-captest-new"]'), matrix.platform)
+      if: contains(fromJson('["neonvm-captest-new", "neonvm-captest-freetier", "neonvm-azure-captest-freetier", "neonvm-azure-captest-new"]'), matrix.platform)
       id: create-neon-project
       uses: ./.github/actions/neon-project-create
       with:
         region_id: ${{ matrix.region_id }}
-        postgres_version: ${{ env.PG_VERSION }}
+        postgres_version: ${{ env.DEFAULT_PG_VERSION }}
         api_key: ${{ secrets.NEON_STAGING_API_KEY }}
         compute_units: ${{ (contains(matrix.platform, 'captest-freetier') && '[0.25, 0.25]') || '[1, 1]' }}
 
@@ -598,7 +426,7 @@ jobs:
           neonvm-captest-sharding-reuse)
             CONNSTR=${{ secrets.BENCHMARK_CAPTEST_SHARDING_CONNSTR }}
             ;;
-          neonvm-captest-new | neonvm-captest-new-many-tables | neonvm-captest-freetier | neonvm-azure-captest-new | neonvm-azure-captest-freetier)
+          neonvm-captest-new | neonvm-captest-freetier | neonvm-azure-captest-new | neonvm-azure-captest-freetier)
             CONNSTR=${{ steps.create-neon-project.outputs.dsn }}
             ;;
           rds-aurora)
@@ -615,26 +443,6 @@ jobs:
 
         echo "connstr=${CONNSTR}" >> $GITHUB_OUTPUT
 
-    # we want to compare Neon project OLTP throughput and latency at scale factor 10 GB
-    # without (neonvm-captest-new)
-    # and with (neonvm-captest-new-many-tables) many relations in the database
-    - name: Create many relations before the run
-      if: contains(fromJSON('["neonvm-captest-new-many-tables"]'), matrix.platform)
-      uses: ./.github/actions/run-python-test-set
-      with:
-        build_type: ${{ env.BUILD_TYPE }}
-        test_selection: performance
-        run_in_parallel: false
-        save_perf_report: ${{ env.SAVE_PERF_REPORT }}
-        extra_params: -m remote_cluster --timeout 21600 -k test_perf_many_relations
-        pg_version: ${{ env.PG_VERSION }}
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
-      env:
-        BENCHMARK_CONNSTR: ${{ steps.set-up-connstr.outputs.connstr }}
-        VIP_VAP_ACCESS_TOKEN: "${{ secrets.VIP_VAP_ACCESS_TOKEN }}"
-        PERF_TEST_RESULT_CONNSTR: "${{ secrets.PERF_TEST_RESULT_CONNSTR }}"
-        TEST_NUM_RELATIONS: 10000
-
     - name: Benchmark init
       uses: ./.github/actions/run-python-test-set
       with:
@@ -643,8 +451,8 @@ jobs:
         run_in_parallel: false
         save_perf_report: ${{ env.SAVE_PERF_REPORT }}
         extra_params: -m remote_cluster --timeout 21600 -k test_pgbench_remote_init
-        pg_version: ${{ env.PG_VERSION }}
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
+        pg_version: ${{ env.DEFAULT_PG_VERSION }}
+        aws_oicd_role_arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
       env:
         BENCHMARK_CONNSTR: ${{ steps.set-up-connstr.outputs.connstr }}
         VIP_VAP_ACCESS_TOKEN: "${{ secrets.VIP_VAP_ACCESS_TOKEN }}"
@@ -658,8 +466,8 @@ jobs:
         run_in_parallel: false
         save_perf_report: ${{ env.SAVE_PERF_REPORT }}
         extra_params: -m remote_cluster --timeout 21600 -k test_pgbench_remote_simple_update
-        pg_version: ${{ env.PG_VERSION }}
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
+        pg_version: ${{ env.DEFAULT_PG_VERSION }}
+        aws_oicd_role_arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
       env:
         BENCHMARK_CONNSTR: ${{ steps.set-up-connstr.outputs.connstr }}
         VIP_VAP_ACCESS_TOKEN: "${{ secrets.VIP_VAP_ACCESS_TOKEN }}"
@@ -673,8 +481,8 @@ jobs:
         run_in_parallel: false
         save_perf_report: ${{ env.SAVE_PERF_REPORT }}
         extra_params: -m remote_cluster --timeout 21600 -k test_pgbench_remote_select_only
-        pg_version: ${{ env.PG_VERSION }}
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
+        pg_version: ${{ env.DEFAULT_PG_VERSION }}
+        aws_oicd_role_arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
       env:
         BENCHMARK_CONNSTR: ${{ steps.set-up-connstr.outputs.connstr }}
         VIP_VAP_ACCESS_TOKEN: "${{ secrets.VIP_VAP_ACCESS_TOKEN }}"
@@ -692,11 +500,11 @@ jobs:
       if: ${{ !cancelled() }}
       uses: ./.github/actions/allure-report-generate
       with:
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
+        aws_oicd_role_arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
 
     - name: Post to a Slack channel
       if: ${{ github.event.schedule && failure() }}
-      uses: slackapi/slack-github-action@fcfb566f8b0aab22203f066d80ca1d7e4b5d05b3 # v1.27.1
+      uses: slackapi/slack-github-action@v1
       with:
         channel-id: "C06KHQVQ7U3" # on-call-qa-staging-stream
         slack-message: |
@@ -717,19 +525,14 @@ jobs:
         include:
           - PLATFORM: "neonvm-captest-pgvector"
             RUNNER: [ self-hosted, us-east-2, x64 ]
-            postgres_version: 16
-          - PLATFORM: "neonvm-captest-pgvector-pg17"
-            RUNNER: [ self-hosted, us-east-2, x64 ]
-            postgres_version: 17
           - PLATFORM: "azure-captest-pgvector"
             RUNNER: [ self-hosted, eastus2, x64 ]
-            postgres_version: 16
 
     env:
       TEST_PG_BENCH_DURATIONS_MATRIX: "15m"
       TEST_PG_BENCH_SCALES_MATRIX: "1"
       POSTGRES_DISTRIB_DIR: /tmp/neon/pg_install
-      PG_VERSION: ${{ matrix.postgres_version }}
+      DEFAULT_PG_VERSION: 16
       TEST_OUTPUT: /tmp/test_output
       BUILD_TYPE: remote
 
@@ -738,34 +541,41 @@ jobs:
 
     runs-on: ${{ matrix.RUNNER }}
     container:
-      image: ghcr.io/neondatabase/build-tools:pinned-bookworm
+      image: neondatabase/build-tools:pinned-bookworm
       credentials:
-        username: ${{ github.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
+        username: ${{ secrets.NEON_DOCKERHUB_USERNAME }}
+        password: ${{ secrets.NEON_DOCKERHUB_PASSWORD }}
       options: --init
 
     steps:
-    - name: Harden the runner (Audit all outbound calls)
-      uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-      with:
-        egress-policy: audit
+    - uses: actions/checkout@v4
 
-    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+    # until https://github.com/neondatabase/neon/issues/8275 is fixed we temporarily install postgresql-16
+    # instead of using Neon artifacts containing pgbench
+    - name: Install postgresql-16 where pytest expects it
+      run: |
+        # Just to make it easier to test things locally on macOS (with arm64)
+        arch=$(uname -m | sed 's/x86_64/amd64/g' | sed 's/aarch64/arm64/g')
 
-    - name: Configure AWS credentials
-      uses: aws-actions/configure-aws-credentials@e3dd6a429d7300a6a4c196c26e071d42e0343502 # v4.0.2
-      with:
-        aws-region: eu-central-1
-        role-to-assume: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
-        role-duration-seconds: 18000 # 5 hours
+        cd /home/nonroot
+        wget -q "https://apt.postgresql.org/pub/repos/apt/pool/main/p/postgresql-17/libpq5_17.2-1.pgdg120+1_${arch}.deb"
+        wget -q "https://apt.postgresql.org/pub/repos/apt/pool/main/p/postgresql-16/postgresql-client-16_16.6-1.pgdg120+1_${arch}.deb"
+        wget -q "https://apt.postgresql.org/pub/repos/apt/pool/main/p/postgresql-16/postgresql-16_16.6-1.pgdg120+1_${arch}.deb"
+        dpkg -x libpq5_17.2-1.pgdg120+1_${arch}.deb pg
+        dpkg -x postgresql-16_16.6-1.pgdg120+1_${arch}.deb pg
+        dpkg -x postgresql-client-16_16.6-1.pgdg120+1_${arch}.deb pg
 
-    - name: Download Neon artifact
-      uses: ./.github/actions/download
-      with:
-        name: neon-${{ runner.os }}-${{ runner.arch }}-release-artifact
-        path: /tmp/neon/
-        prefix: latest
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
+        mkdir -p /tmp/neon/pg_install/v16/bin
+        ln -s /home/nonroot/pg/usr/lib/postgresql/16/bin/pgbench /tmp/neon/pg_install/v16/bin/pgbench
+        ln -s /home/nonroot/pg/usr/lib/postgresql/16/bin/psql    /tmp/neon/pg_install/v16/bin/psql
+        ln -s /home/nonroot/pg/usr/lib/$(uname -m)-linux-gnu     /tmp/neon/pg_install/v16/lib
+
+        LD_LIBRARY_PATH="/home/nonroot/pg/usr/lib/$(uname -m)-linux-gnu:${LD_LIBRARY_PATH:-}"
+        export LD_LIBRARY_PATH
+        echo "LD_LIBRARY_PATH=${LD_LIBRARY_PATH}" >> ${GITHUB_ENV}
+
+        /tmp/neon/pg_install/v16/bin/pgbench --version
+        /tmp/neon/pg_install/v16/bin/psql --version
 
     - name: Set up Connection String
       id: set-up-connstr
@@ -774,9 +584,6 @@ jobs:
           neonvm-captest-pgvector)
             CONNSTR=${{ secrets.BENCHMARK_PGVECTOR_CONNSTR }}
             ;;
-          neonvm-captest-pgvector-pg17)
-            CONNSTR=${{ secrets.BENCHMARK_PGVECTOR_CONNSTR_PG17 }}
-            ;;
           azure-captest-pgvector)
             CONNSTR=${{ secrets.BENCHMARK_PGVECTOR_CONNSTR_AZURE }}
             ;;
@@ -788,6 +595,13 @@ jobs:
 
         echo "connstr=${CONNSTR}" >> $GITHUB_OUTPUT
 
+    - name: Configure AWS credentials
+      uses: aws-actions/configure-aws-credentials@v4
+      with:
+        aws-region: eu-central-1
+        role-to-assume: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
+        role-duration-seconds: 18000 # 5 hours
+
     - name: Benchmark pgvector hnsw indexing
       uses: ./.github/actions/run-python-test-set
       with:
@@ -796,8 +610,8 @@ jobs:
         run_in_parallel: false
         save_perf_report: ${{ env.SAVE_PERF_REPORT }}
         extra_params: -m remote_cluster --timeout 21600 -k test_pgvector_indexing
-        pg_version: ${{ env.PG_VERSION }}
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
+        pg_version: ${{ env.DEFAULT_PG_VERSION }}
+        aws_oicd_role_arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
       env:
         VIP_VAP_ACCESS_TOKEN: "${{ secrets.VIP_VAP_ACCESS_TOKEN }}"
         PERF_TEST_RESULT_CONNSTR: "${{ secrets.PERF_TEST_RESULT_CONNSTR }}"
@@ -811,8 +625,8 @@ jobs:
         run_in_parallel: false
         save_perf_report: ${{ env.SAVE_PERF_REPORT }}
         extra_params: -m remote_cluster --timeout 21600
-        pg_version: ${{ env.PG_VERSION }}
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
+        pg_version: ${{ env.DEFAULT_PG_VERSION }}
+        aws_oicd_role_arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
       env:
         BENCHMARK_CONNSTR: ${{ steps.set-up-connstr.outputs.connstr }}
         VIP_VAP_ACCESS_TOKEN: "${{ secrets.VIP_VAP_ACCESS_TOKEN }}"
@@ -823,11 +637,11 @@ jobs:
       if: ${{ !cancelled() }}
       uses: ./.github/actions/allure-report-generate
       with:
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
+        aws_oicd_role_arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
 
     - name: Post to a Slack channel
       if: ${{ github.event.schedule && failure() }}
-      uses: slackapi/slack-github-action@fcfb566f8b0aab22203f066d80ca1d7e4b5d05b3 # v1.27.1
+      uses: slackapi/slack-github-action@v1
       with:
         channel-id: "C06KHQVQ7U3" # on-call-qa-staging-stream
         slack-message: |
@@ -854,11 +668,11 @@ jobs:
 
     strategy:
       fail-fast: false
-      matrix: ${{ fromJSON(needs.generate-matrices.outputs.olap-compare-matrix) }}
+      matrix: ${{ fromJson(needs.generate-matrices.outputs.olap-compare-matrix) }}
 
     env:
       POSTGRES_DISTRIB_DIR: /tmp/neon/pg_install
-      PG_VERSION: ${{ matrix.pg_version }}
+      DEFAULT_PG_VERSION: 16
       TEST_OUTPUT: /tmp/test_output
       TEST_OLAP_COLLECT_EXPLAIN: ${{ github.event.inputs.collect_olap_explain }}
       TEST_OLAP_COLLECT_PG_STAT_STATEMENTS: ${{ github.event.inputs.collect_pg_stat_statements }}
@@ -868,10 +682,10 @@ jobs:
 
     runs-on: [ self-hosted, us-east-2, x64 ]
     container:
-      image: ghcr.io/neondatabase/build-tools:pinned-bookworm
+      image: neondatabase/build-tools:pinned-bookworm
       credentials:
-        username: ${{ github.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
+        username: ${{ secrets.NEON_DOCKERHUB_USERNAME }}
+        password: ${{ secrets.NEON_DOCKERHUB_PASSWORD }}
       options: --init
 
     # Increase timeout to 12h, default timeout is 6h
@@ -879,15 +693,10 @@ jobs:
     timeout-minutes: 720
 
     steps:
-    - name: Harden the runner (Audit all outbound calls)
-      uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-      with:
-        egress-policy: audit
-
-    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+    - uses: actions/checkout@v4
 
     - name: Configure AWS credentials
-      uses: aws-actions/configure-aws-credentials@e3dd6a429d7300a6a4c196c26e071d42e0343502 # v4.0.2
+      uses: aws-actions/configure-aws-credentials@v4
       with:
         aws-region: eu-central-1
         role-to-assume: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
@@ -899,25 +708,13 @@ jobs:
         name: neon-${{ runner.os }}-${{ runner.arch }}-release-artifact
         path: /tmp/neon/
         prefix: latest
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
 
     - name: Set up Connection String
       id: set-up-connstr
       run: |
         case "${PLATFORM}" in
           neonvm-captest-reuse)
-            case "${PG_VERSION}" in
-              16)
-                CONNSTR=${{ secrets.BENCHMARK_CAPTEST_CLICKBENCH_10M_CONNSTR }}
-                ;;
-              17)
-                CONNSTR=${{ secrets.BENCHMARK_CAPTEST_CLICKBENCH_CONNSTR_PG17 }}
-                ;;
-              *)
-                echo >&2 "Unsupported PG_VERSION=${PG_VERSION} for PLATFORM=${PLATFORM}"
-                exit 1
-                ;;
-            esac
+            CONNSTR=${{ secrets.BENCHMARK_CAPTEST_CLICKBENCH_10M_CONNSTR }}
             ;;
           rds-aurora)
             CONNSTR=${{ secrets.BENCHMARK_RDS_AURORA_CLICKBENCH_10M_CONNSTR }}
@@ -941,8 +738,8 @@ jobs:
         run_in_parallel: false
         save_perf_report: ${{ env.SAVE_PERF_REPORT }}
         extra_params: -m remote_cluster --timeout 43200 -k test_clickbench
-        pg_version: ${{ env.PG_VERSION }}
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
+        pg_version: ${{ env.DEFAULT_PG_VERSION }}
+        aws_oicd_role_arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
       env:
         VIP_VAP_ACCESS_TOKEN: "${{ secrets.VIP_VAP_ACCESS_TOKEN }}"
         PERF_TEST_RESULT_CONNSTR: "${{ secrets.PERF_TEST_RESULT_CONNSTR }}"
@@ -956,11 +753,11 @@ jobs:
       if: ${{ !cancelled() }}
       uses: ./.github/actions/allure-report-generate
       with:
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
+        aws_oicd_role_arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
 
     - name: Post to a Slack channel
       if: ${{ github.event.schedule && failure() }}
-      uses: slackapi/slack-github-action@fcfb566f8b0aab22203f066d80ca1d7e4b5d05b3 # v1.27.1
+      uses: slackapi/slack-github-action@v1
       with:
         channel-id: "C06KHQVQ7U3" # on-call-qa-staging-stream
         slack-message: |
@@ -977,7 +774,7 @@ jobs:
     # We might change it after https://github.com/neondatabase/neon/issues/2900.
     #
     # *_TPCH_S10_CONNSTR: DB generated with scale factor 10 (~10 GB)
-    # if: ${{ !cancelled() && (github.event.inputs.run_only_pgvector_tests == 'false' || github.event.inputs.run_only_pgvector_tests == null) }}
+    if: ${{ !cancelled() && (github.event.inputs.run_only_pgvector_tests == 'false' || github.event.inputs.run_only_pgvector_tests == null) }}
     permissions:
       contents: write
       statuses: write
@@ -986,34 +783,30 @@ jobs:
 
     strategy:
       fail-fast: false
-      matrix: ${{ fromJSON(needs.generate-matrices.outputs.tpch-compare-matrix) }}
+      matrix: ${{ fromJson(needs.generate-matrices.outputs.tpch-compare-matrix) }}
 
     env:
       POSTGRES_DISTRIB_DIR: /tmp/neon/pg_install
-      PG_VERSION: ${{ matrix.pg_version }}
+      DEFAULT_PG_VERSION: 16
       TEST_OUTPUT: /tmp/test_output
       BUILD_TYPE: remote
       SAVE_PERF_REPORT: ${{ github.event.inputs.save_perf_report || ( github.ref_name == 'main' ) }}
       PLATFORM: ${{ matrix.platform }}
+      TEST_OLAP_SCALE: ${{ matrix.scale }}
 
     runs-on: [ self-hosted, us-east-2, x64 ]
     container:
-      image: ghcr.io/neondatabase/build-tools:pinned-bookworm
+      image: neondatabase/build-tools:pinned-bookworm
       credentials:
-        username: ${{ github.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
+        username: ${{ secrets.NEON_DOCKERHUB_USERNAME }}
+        password: ${{ secrets.NEON_DOCKERHUB_PASSWORD }}
       options: --init
 
     steps:
-    - name: Harden the runner (Audit all outbound calls)
-      uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-      with:
-        egress-policy: audit
-
-    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+    - uses: actions/checkout@v4
 
     - name: Configure AWS credentials
-      uses: aws-actions/configure-aws-credentials@e3dd6a429d7300a6a4c196c26e071d42e0343502 # v4.0.2
+      uses: aws-actions/configure-aws-credentials@v4
       with:
         aws-region: eu-central-1
         role-to-assume: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
@@ -1025,30 +818,18 @@ jobs:
         name: neon-${{ runner.os }}-${{ runner.arch }}-release-artifact
         path: /tmp/neon/
         prefix: latest
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
 
     - name: Get Connstring Secret Name
       run: |
         case "${PLATFORM}" in
           neonvm-captest-reuse)
-            case "${PG_VERSION}" in
-              16)
-                CONNSTR_SECRET_NAME="BENCHMARK_CAPTEST_TPCH_S10_CONNSTR"
-                ;;
-              17)
-                CONNSTR_SECRET_NAME="BENCHMARK_CAPTEST_TPCH_CONNSTR_PG17"
-                ;;
-              *)
-                echo >&2 "Unsupported PG_VERSION=${PG_VERSION} for PLATFORM=${PLATFORM}"
-                exit 1
-                ;;
-            esac
+            ENV_PLATFORM=CAPTEST_TPCH
             ;;
           rds-aurora)
-            CONNSTR_SECRET_NAME="BENCHMARK_RDS_AURORA_TPCH_S10_CONNSTR"
+            ENV_PLATFORM=RDS_AURORA_TPCH
             ;;
           rds-postgres)
-            CONNSTR_SECRET_NAME="BENCHMARK_RDS_POSTGRES_TPCH_S10_CONNSTR"
+            ENV_PLATFORM=RDS_POSTGRES_TPCH
             ;;
           *)
             echo >&2 "Unknown PLATFORM=${PLATFORM}. Allowed only 'neonvm-captest-reuse', 'rds-aurora', or 'rds-postgres'"
@@ -1056,6 +837,7 @@ jobs:
             ;;
         esac
 
+        CONNSTR_SECRET_NAME="BENCHMARK_${ENV_PLATFORM}_S${TEST_OLAP_SCALE}_CONNSTR"
         echo "CONNSTR_SECRET_NAME=${CONNSTR_SECRET_NAME}" >> $GITHUB_ENV
 
     - name: Set up Connection String
@@ -1073,24 +855,24 @@ jobs:
         run_in_parallel: false
         save_perf_report: ${{ env.SAVE_PERF_REPORT }}
         extra_params: -m remote_cluster --timeout 21600 -k test_tpch
-        pg_version: ${{ env.PG_VERSION }}
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
+        pg_version: ${{ env.DEFAULT_PG_VERSION }}
+        aws_oicd_role_arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
       env:
         VIP_VAP_ACCESS_TOKEN: "${{ secrets.VIP_VAP_ACCESS_TOKEN }}"
         PERF_TEST_RESULT_CONNSTR: "${{ secrets.PERF_TEST_RESULT_CONNSTR }}"
         BENCHMARK_CONNSTR: ${{ steps.set-up-connstr.outputs.connstr }}
-        TEST_OLAP_SCALE: 10
+        TEST_OLAP_SCALE: ${{ matrix.scale }}
 
     - name: Create Allure report
       id: create-allure-report
       if: ${{ !cancelled() }}
       uses: ./.github/actions/allure-report-generate
       with:
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
+        aws_oicd_role_arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
 
     - name: Post to a Slack channel
       if: ${{ github.event.schedule && failure() }}
-      uses: slackapi/slack-github-action@fcfb566f8b0aab22203f066d80ca1d7e4b5d05b3 # v1.27.1
+      uses: slackapi/slack-github-action@v1
       with:
         channel-id: "C06KHQVQ7U3" # on-call-qa-staging-stream
         slack-message: |
@@ -1101,7 +883,7 @@ jobs:
         SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}
 
   user-examples-compare:
-    # if: ${{ !cancelled() && (github.event.inputs.run_only_pgvector_tests == 'false' || github.event.inputs.run_only_pgvector_tests == null) }}
+    if: ${{ !cancelled() && (github.event.inputs.run_only_pgvector_tests == 'false' || github.event.inputs.run_only_pgvector_tests == null) }}
     permissions:
       contents: write
       statuses: write
@@ -1110,11 +892,11 @@ jobs:
 
     strategy:
       fail-fast: false
-      matrix: ${{ fromJSON(needs.generate-matrices.outputs.olap-compare-matrix) }}
+      matrix: ${{ fromJson(needs.generate-matrices.outputs.olap-compare-matrix) }}
 
     env:
       POSTGRES_DISTRIB_DIR: /tmp/neon/pg_install
-      PG_VERSION: ${{ matrix.pg_version }}
+      DEFAULT_PG_VERSION: 16
       TEST_OUTPUT: /tmp/test_output
       BUILD_TYPE: remote
       SAVE_PERF_REPORT: ${{ github.event.inputs.save_perf_report || ( github.ref_name == 'main' ) }}
@@ -1122,22 +904,17 @@ jobs:
 
     runs-on: [ self-hosted, us-east-2, x64 ]
     container:
-      image: ghcr.io/neondatabase/build-tools:pinned-bookworm
+      image: neondatabase/build-tools:pinned-bookworm
       credentials:
-        username: ${{ github.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
+        username: ${{ secrets.NEON_DOCKERHUB_USERNAME }}
+        password: ${{ secrets.NEON_DOCKERHUB_PASSWORD }}
       options: --init
 
     steps:
-    - name: Harden the runner (Audit all outbound calls)
-      uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-      with:
-        egress-policy: audit
-
-    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+    - uses: actions/checkout@v4
 
     - name: Configure AWS credentials
-      uses: aws-actions/configure-aws-credentials@e3dd6a429d7300a6a4c196c26e071d42e0343502 # v4.0.2
+      uses: aws-actions/configure-aws-credentials@v4
       with:
         aws-region: eu-central-1
         role-to-assume: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
@@ -1149,25 +926,13 @@ jobs:
         name: neon-${{ runner.os }}-${{ runner.arch }}-release-artifact
         path: /tmp/neon/
         prefix: latest
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
 
     - name: Set up Connection String
       id: set-up-connstr
       run: |
         case "${PLATFORM}" in
           neonvm-captest-reuse)
-            case "${PG_VERSION}" in
-              16)
-                CONNSTR=${{ secrets.BENCHMARK_USER_EXAMPLE_CAPTEST_CONNSTR }}
-                ;;
-              17)
-                CONNSTR=${{ secrets.BENCHMARK_CAPTEST_USER_EXAMPLE_CONNSTR_PG17 }}
-                ;;
-              *)
-                echo >&2 "Unsupported PG_VERSION=${PG_VERSION} for PLATFORM=${PLATFORM}"
-                exit 1
-                ;;
-            esac
+            CONNSTR=${{ secrets.BENCHMARK_USER_EXAMPLE_CAPTEST_CONNSTR }}
             ;;
           rds-aurora)
             CONNSTR=${{ secrets.BENCHMARK_USER_EXAMPLE_RDS_AURORA_CONNSTR }}
@@ -1191,8 +956,8 @@ jobs:
         run_in_parallel: false
         save_perf_report: ${{ env.SAVE_PERF_REPORT }}
         extra_params: -m remote_cluster --timeout 21600 -k test_user_examples
-        pg_version: ${{ env.PG_VERSION }}
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
+        pg_version: ${{ env.DEFAULT_PG_VERSION }}
+        aws_oicd_role_arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
       env:
         VIP_VAP_ACCESS_TOKEN: "${{ secrets.VIP_VAP_ACCESS_TOKEN }}"
         PERF_TEST_RESULT_CONNSTR: "${{ secrets.PERF_TEST_RESULT_CONNSTR }}"
@@ -1203,11 +968,11 @@ jobs:
       if: ${{ !cancelled() }}
       uses: ./.github/actions/allure-report-generate
       with:
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
+        aws_oicd_role_arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
 
     - name: Post to a Slack channel
       if: ${{ github.event.schedule && failure() }}
-      uses: slackapi/slack-github-action@fcfb566f8b0aab22203f066d80ca1d7e4b5d05b3 # v1.27.1
+      uses: slackapi/slack-github-action@v1
       with:
         channel-id: "C06KHQVQ7U3" # on-call-qa-staging-stream
         slack-message: |

.github/workflows/build-build-tools-image.yml

@@ -19,7 +19,7 @@ on:
         value: ${{ jobs.check-image.outputs.tag }}
       image:
         description: "build-tools image"
-        value: ghcr.io/neondatabase/build-tools:${{ jobs.check-image.outputs.tag }}
+        value: neondatabase/build-tools:${{ jobs.check-image.outputs.tag }}
 
 defaults:
   run:
@@ -49,22 +49,8 @@ jobs:
       everything: ${{ steps.set-more-variables.outputs.everything }}
       found: ${{ steps.set-more-variables.outputs.found }}
 
-    permissions:
-      packages: read
-
     steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-
-      - uses: docker/login-action@74a5d142397b4f367a81961eba4e8cd7edddf772 # v3.4.0
-        with:
-          registry: ghcr.io
-          username: ${{ github.actor }}
-          password: ${{ secrets.GITHUB_TOKEN }}
+      - uses: actions/checkout@v4
 
       - name: Set variables
         id: set-variables
@@ -84,12 +70,12 @@ jobs:
         env:
           IMAGE_TAG: ${{ steps.set-variables.outputs.image-tag }}
           EVERYTHING: |
-            ${{ contains(fromJSON(steps.set-variables.outputs.archs), 'x64') &&
-                contains(fromJSON(steps.set-variables.outputs.archs), 'arm64') &&
-                contains(fromJSON(steps.set-variables.outputs.debians), 'bullseye') &&
-                contains(fromJSON(steps.set-variables.outputs.debians), 'bookworm') }}
+            ${{ contains(fromJson(steps.set-variables.outputs.archs), 'x64') &&
+                contains(fromJson(steps.set-variables.outputs.archs), 'arm64') &&
+                contains(fromJson(steps.set-variables.outputs.debians), 'bullseye') &&
+                contains(fromJson(steps.set-variables.outputs.debians), 'bookworm') }}
         run: |
-          if docker manifest inspect ghcr.io/neondatabase/build-tools:${IMAGE_TAG}; then
+          if docker manifest inspect neondatabase/build-tools:${IMAGE_TAG}; then
             found=true
           else
             found=false
@@ -104,45 +90,31 @@ jobs:
 
     strategy:
       matrix:
-        arch: ${{ fromJSON(needs.check-image.outputs.archs) }}
-        debian: ${{ fromJSON(needs.check-image.outputs.debians) }}
+        arch: ${{ fromJson(needs.check-image.outputs.archs) }}
+        debian: ${{ fromJson(needs.check-image.outputs.debians) }}
 
-    permissions:
-      packages: write
-
-    runs-on: ${{ fromJSON(format('["self-hosted", "{0}"]', matrix.arch == 'arm64' && 'large-arm64' || 'large')) }}
+    runs-on: ${{ fromJson(format('["self-hosted", "{0}"]', matrix.arch == 'arm64' && 'large-arm64' || 'large')) }}
 
     steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+      - uses: actions/checkout@v4
 
       - uses: neondatabase/dev-actions/set-docker-config-dir@6094485bf440001c94a94a3f9e221e81ff6b6193
-      - uses: docker/setup-buildx-action@b5ca514318bd6ebac0fb2aedd5d36ec1b5c232a2 # v3.10.0
+      - uses: docker/setup-buildx-action@v3
         with:
           cache-binary: false
 
-      - uses: docker/login-action@74a5d142397b4f367a81961eba4e8cd7edddf772 # v3.4.0
+      - uses: docker/login-action@v3
         with:
           username: ${{ secrets.NEON_DOCKERHUB_USERNAME }}
           password: ${{ secrets.NEON_DOCKERHUB_PASSWORD }}
 
-      - uses: docker/login-action@74a5d142397b4f367a81961eba4e8cd7edddf772 # v3.4.0
-        with:
-          registry: ghcr.io
-          username: ${{ github.actor }}
-          password: ${{ secrets.GITHUB_TOKEN }}
-
-      - uses: docker/login-action@74a5d142397b4f367a81961eba4e8cd7edddf772 # v3.4.0
+      - uses: docker/login-action@v3
         with:
           registry: cache.neon.build
           username: ${{ secrets.NEON_CI_DOCKERCACHE_USERNAME }}
           password: ${{ secrets.NEON_CI_DOCKERCACHE_PASSWORD }}
 
-      - uses: docker/build-push-action@471d1dc4e07e5cdedd4c2171150001c434f0b7a4 # v6.15.0
+      - uses: docker/build-push-action@v6
         with:
           file: build-tools.Dockerfile
           context: .
@@ -154,49 +126,35 @@ jobs:
           cache-from: type=registry,ref=cache.neon.build/build-tools:cache-${{ matrix.debian }}-${{ matrix.arch }}
           cache-to: ${{ github.ref_name == 'main' && format('type=registry,ref=cache.neon.build/build-tools:cache-{0}-{1},mode=max', matrix.debian, matrix.arch) || '' }}
           tags: |
-            ghcr.io/neondatabase/build-tools:${{ needs.check-image.outputs.tag }}-${{ matrix.debian }}-${{ matrix.arch }}
+            neondatabase/build-tools:${{ needs.check-image.outputs.tag }}-${{ matrix.debian }}-${{ matrix.arch }}
 
   merge-images:
     needs: [ check-image, build-image ]
     runs-on: ubuntu-22.04
 
-    permissions:
-      packages: write
-
     steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
-      - uses: docker/login-action@74a5d142397b4f367a81961eba4e8cd7edddf772 # v3.4.0
+      - uses: docker/login-action@v3
         with:
           username: ${{ secrets.NEON_DOCKERHUB_USERNAME }}
           password: ${{ secrets.NEON_DOCKERHUB_PASSWORD }}
 
-      - uses: docker/login-action@74a5d142397b4f367a81961eba4e8cd7edddf772 # v3.4.0
-        with:
-          registry: ghcr.io
-          username: ${{ github.actor }}
-          password: ${{ secrets.GITHUB_TOKEN }}
-
       - name: Create multi-arch image
         env:
           DEFAULT_DEBIAN_VERSION: bookworm
-          ARCHS: ${{ join(fromJSON(needs.check-image.outputs.archs), ' ') }}
-          DEBIANS: ${{ join(fromJSON(needs.check-image.outputs.debians), ' ') }}
+          ARCHS: ${{ join(fromJson(needs.check-image.outputs.archs), ' ') }}
+          DEBIANS: ${{ join(fromJson(needs.check-image.outputs.debians), ' ') }}
           EVERYTHING: ${{ needs.check-image.outputs.everything }}
           IMAGE_TAG: ${{ needs.check-image.outputs.tag }}
         run: |
           for debian in ${DEBIANS}; do
-            tags=("-t" "ghcr.io/neondatabase/build-tools:${IMAGE_TAG}-${debian}")
+            tags=("-t" "neondatabase/build-tools:${IMAGE_TAG}-${debian}")
 
             if [ "${EVERYTHING}" == "true" ] && [ "${debian}" == "${DEFAULT_DEBIAN_VERSION}" ]; then
-              tags+=("-t" "ghcr.io/neondatabase/build-tools:${IMAGE_TAG}")
+              tags+=("-t" "neondatabase/build-tools:${IMAGE_TAG}")
             fi
 
             for arch in ${ARCHS}; do
-              tags+=("ghcr.io/neondatabase/build-tools:${IMAGE_TAG}-${debian}-${arch}")
+              tags+=("neondatabase/build-tools:${IMAGE_TAG}-${debian}-${arch}")
             done
 
             docker buildx imagetools create "${tags[@]}"

.github/workflows/build-macos.yml

@@ -1,259 +0,0 @@
-name: Check neon with MacOS builds
-
-on:
-  workflow_call:
-    inputs:
-      pg_versions:
-        description: "Array of the pg versions to build for, for example: ['v14', 'v17']"
-        type: string
-        default: '[]'
-        required: false
-      rebuild_rust_code:
-        description: "Rebuild Rust code"
-        type: boolean
-        default: false
-        required: false
-      rebuild_everything:
-        description: "If true, rebuild for all versions"
-        type: boolean
-        default: false
-        required: false
-
-env:
-  RUST_BACKTRACE: 1
-  COPT: '-Werror'
-
-# TODO: move `check-*` and `files-changed` jobs to the "Caller" Workflow
-# We should care about that as Github has limitations:
-# - You can connect up to four levels of workflows
-# - You can call a maximum of 20 unique reusable workflows from a single workflow file.
-# https://docs.github.com/en/actions/sharing-automations/reusing-workflows#limitations
-permissions:
-  contents: read
-
-jobs:
-  build-pgxn:
-    if: |
-      inputs.pg_versions != '[]' || inputs.rebuild_everything ||
-      contains(github.event.pull_request.labels.*.name, 'run-extra-build-macos')  ||
-      contains(github.event.pull_request.labels.*.name, 'run-extra-build-*') ||
-      github.ref_name == 'main'
-    timeout-minutes: 30
-    runs-on: macos-15
-    strategy:
-      matrix:
-        postgres-version: ${{ inputs.rebuild_everything && fromJSON('["v14", "v15", "v16", "v17"]') || fromJSON(inputs.pg_versions) }}
-    env:
-      # Use release build only, to have less debug info around
-      # Hence keeping target/ (and general cache size) smaller
-      BUILD_TYPE: release
-    steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
-      - name: Checkout main repo
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-
-      - name: Set pg ${{ matrix.postgres-version }} for caching
-        id: pg_rev
-        run: echo pg_rev=$(git rev-parse HEAD:vendor/postgres-${{ matrix.postgres-version }}) | tee -a "${GITHUB_OUTPUT}"
-
-      - name: Cache postgres ${{ matrix.postgres-version }} build
-        id: cache_pg
-        uses: actions/cache@5a3ec84eff668545956fd18022155c47e93e2684 # v4.2.3
-        with:
-          path: pg_install/${{ matrix.postgres-version }}
-          key: v1-${{ runner.os }}-${{ runner.arch }}-${{ env.BUILD_TYPE }}-pg-${{ matrix.postgres-version }}-${{ steps.pg_rev.outputs.pg_rev }}-${{ hashFiles('Makefile') }}
-
-      - name: Checkout submodule vendor/postgres-${{ matrix.postgres-version }}
-        if: steps.cache_pg.outputs.cache-hit != 'true'
-        run: |
-          git submodule init vendor/postgres-${{ matrix.postgres-version }}
-          git submodule update --depth 1 --recursive
-
-      - name: Install build dependencies
-        if: steps.cache_pg.outputs.cache-hit != 'true'
-        run: |
-          brew install flex bison openssl protobuf icu4c
-
-      - name: Set extra env for macOS
-        if: steps.cache_pg.outputs.cache-hit != 'true'
-        run: |
-          echo 'LDFLAGS=-L/usr/local/opt/openssl@3/lib' >> $GITHUB_ENV
-          echo 'CPPFLAGS=-I/usr/local/opt/openssl@3/include' >> $GITHUB_ENV
-
-      - name: Build Postgres ${{ matrix.postgres-version }}
-        if: steps.cache_pg.outputs.cache-hit != 'true'
-        run: |
-          make postgres-${{ matrix.postgres-version }} -j$(sysctl -n hw.ncpu)
-
-      - name: Build Neon Pg Ext ${{ matrix.postgres-version }}
-        if: steps.cache_pg.outputs.cache-hit != 'true'
-        run: |
-          make "neon-pg-ext-${{ matrix.postgres-version }}" -j$(sysctl -n hw.ncpu)
-
-      - name: Upload "pg_install/${{ matrix.postgres-version }}" artifact
-        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
-        with:
-          name: pg_install--${{ matrix.postgres-version }}
-          path: pg_install/${{ matrix.postgres-version }}
-          # The artifact is supposed to be used by the next job in the same workflow,
-          # so there’s no need to store it for too long.
-          retention-days: 1
-
-  build-walproposer-lib:
-    if: |
-      contains(inputs.pg_versions, 'v17') || inputs.rebuild_everything ||
-      contains(github.event.pull_request.labels.*.name, 'run-extra-build-macos')  ||
-      contains(github.event.pull_request.labels.*.name, 'run-extra-build-*') ||
-      github.ref_name == 'main'
-    timeout-minutes: 30
-    runs-on: macos-15
-    needs: [build-pgxn]
-    env:
-      # Use release build only, to have less debug info around
-      # Hence keeping target/ (and general cache size) smaller
-      BUILD_TYPE: release
-    steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
-      - name: Checkout main repo
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-
-      - name: Set pg v17 for caching
-        id: pg_rev
-        run: echo pg_rev=$(git rev-parse HEAD:vendor/postgres-v17) | tee -a "${GITHUB_OUTPUT}"
-
-      - name: Download "pg_install/v17" artifact
-        uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
-        with:
-          name: pg_install--v17
-          path: pg_install/v17
-
-      - name: Cache walproposer-lib
-        id: cache_walproposer_lib
-        uses: actions/cache@5a3ec84eff668545956fd18022155c47e93e2684 # v4.2.3
-        with:
-          path: build/walproposer-lib
-          key: v1-${{ runner.os }}-${{ runner.arch }}-${{ env.BUILD_TYPE }}-walproposer_lib-v17-${{ steps.pg_rev.outputs.pg_rev }}-${{ hashFiles('Makefile') }}
-
-      - name: Checkout submodule vendor/postgres-v17
-        if: steps.cache_walproposer_lib.outputs.cache-hit != 'true'
-        run: |
-          git submodule init vendor/postgres-v17
-          git submodule update --depth 1 --recursive
-
-      - name: Install build dependencies
-        if: steps.cache_walproposer_lib.outputs.cache-hit != 'true'
-        run: |
-          brew install flex bison openssl protobuf icu4c
-
-      - name: Set extra env for macOS
-        if: steps.cache_walproposer_lib.outputs.cache-hit != 'true'
-        run: |
-          echo 'LDFLAGS=-L/usr/local/opt/openssl@3/lib' >> $GITHUB_ENV
-          echo 'CPPFLAGS=-I/usr/local/opt/openssl@3/include' >> $GITHUB_ENV
-
-      - name: Build walproposer-lib (only for v17)
-        if: steps.cache_walproposer_lib.outputs.cache-hit != 'true'
-        run:
-          make walproposer-lib -j$(sysctl -n hw.ncpu)
-
-      - name: Upload "build/walproposer-lib" artifact
-        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
-        with:
-          name: build--walproposer-lib
-          path: build/walproposer-lib
-          # The artifact is supposed to be used by the next job in the same workflow,
-          # so there’s no need to store it for too long.
-          retention-days: 1
-
-  cargo-build:
-    if: |
-      inputs.pg_versions != '[]' || inputs.rebuild_rust_code || inputs.rebuild_everything ||
-      contains(github.event.pull_request.labels.*.name, 'run-extra-build-macos') ||
-      contains(github.event.pull_request.labels.*.name, 'run-extra-build-*') ||
-      github.ref_name == 'main'
-    timeout-minutes: 30
-    runs-on: macos-15
-    needs: [build-pgxn, build-walproposer-lib]
-    env:
-      # Use release build only, to have less debug info around
-      # Hence keeping target/ (and general cache size) smaller
-      BUILD_TYPE: release
-    steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
-      - name: Checkout main repo
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-        with:
-          submodules: true
-
-      - name: Download "pg_install/v14" artifact
-        uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
-        with:
-          name: pg_install--v14
-          path: pg_install/v14
-
-      - name: Download "pg_install/v15" artifact
-        uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
-        with:
-          name: pg_install--v15
-          path: pg_install/v15
-
-      - name: Download "pg_install/v16" artifact
-        uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
-        with:
-          name: pg_install--v16
-          path: pg_install/v16
-
-      - name: Download "pg_install/v17" artifact
-        uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
-        with:
-          name: pg_install--v17
-          path: pg_install/v17
-
-      - name: Download "build/walproposer-lib" artifact
-        uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
-        with:
-          name: build--walproposer-lib
-          path: build/walproposer-lib
-
-      # `actions/download-artifact` doesn't preserve permissions:
-      # https://github.com/actions/download-artifact?tab=readme-ov-file#permission-loss
-      - name: Make pg_install/v*/bin/* executable
-        run: |
-          chmod +x pg_install/v*/bin/*
-
-      - name: Cache cargo deps
-        uses: actions/cache@5a3ec84eff668545956fd18022155c47e93e2684 # v4.2.3
-        with:
-          path: |
-            ~/.cargo/registry
-            !~/.cargo/registry/src
-            ~/.cargo/git
-            target
-          key: v1-${{ runner.os }}-${{ runner.arch }}-cargo-${{ hashFiles('./Cargo.lock') }}-${{ hashFiles('./rust-toolchain.toml') }}-rust
-
-      - name: Install build dependencies
-        run: |
-          brew install flex bison openssl protobuf icu4c
-
-      - name: Set extra env for macOS
-        run: |
-          echo 'LDFLAGS=-L/usr/local/opt/openssl@3/lib' >> $GITHUB_ENV
-          echo 'CPPFLAGS=-I/usr/local/opt/openssl@3/include' >> $GITHUB_ENV
-
-      - name: Run cargo build
-        run: cargo build --all --release -j$(sysctl -n hw.ncpu)
-
-      - name: Check that no warnings are produced
-        run: ./run_clippy.sh

.github/workflows/build_and_run_selected_test.yml

@@ -1,121 +0,0 @@
-name: Build and Run Selected Test
-
-on:
-  workflow_dispatch:
-    inputs:
-      test-selection:
-        description: 'Specification of selected test(s), as accepted by pytest -k'
-        required: true
-        type: string
-      run-count:
-        description: 'Number of test runs to perform'
-        required: true
-        type: number
-      archs:
-        description: 'Archs to run tests on, e. g.: ["x64", "arm64"]'
-        default: '["x64"]'
-        required: true
-        type: string
-      build-types:
-        description: 'Build types to run tests on, e. g.: ["debug", "release"]'
-        default: '["release"]'
-        required: true
-        type: string
-      pg-versions:
-        description: 'Postgres versions to use for testing,  e.g,: [{"pg_version":"v16"}, {"pg_version":"v17"}])'
-        default: '[{"pg_version":"v17"}]'
-        required: true
-        type: string
-
-defaults:
-  run:
-    shell: bash -euxo pipefail {0}
-
-env:
-  RUST_BACKTRACE: 1
-  COPT: '-Werror'
-
-jobs:
-  meta:
-    uses: ./.github/workflows/_meta.yml
-    with:
-      github-event-name: ${{ github.event_name }}
-      github-event-json: ${{ toJSON(github.event) }}
-
-  build-and-test-locally:
-    needs: [ meta ]
-    strategy:
-      fail-fast: false
-      matrix:
-        arch: ${{ fromJson(inputs.archs) }}
-        build-type: ${{ fromJson(inputs.build-types) }}
-    uses: ./.github/workflows/_build-and-test-locally.yml
-    with:
-      arch: ${{ matrix.arch }}
-      build-tools-image: ghcr.io/neondatabase/build-tools:pinned-bookworm
-      build-tag: ${{ needs.meta.outputs.build-tag }}
-      build-type: ${{ matrix.build-type }}
-      test-cfg: ${{ inputs.pg-versions }}
-      test-selection: ${{ inputs.test-selection }}
-      test-run-count: ${{ fromJson(inputs.run-count) }}
-      rerun-failed: false
-    secrets: inherit
-
-  create-test-report:
-    needs: [ build-and-test-locally ]
-    if: ${{ !cancelled() }}
-    permissions:
-      id-token: write # aws-actions/configure-aws-credentials
-      statuses: write
-      contents: write
-      pull-requests: write
-    outputs:
-      report-url: ${{ steps.create-allure-report.outputs.report-url }}
-
-    runs-on: [ self-hosted, small ]
-    container:
-      image: ghcr.io/neondatabase/build-tools:pinned-bookworm
-      credentials:
-        username: ${{ github.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
-      options: --init
-
-    steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-
-      - name: Create Allure report
-        if: ${{ !cancelled() }}
-        id: create-allure-report
-        uses: ./.github/actions/allure-report-generate
-        with:
-          store-test-results-into-db: true
-          aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
-        env:
-          REGRESS_TEST_RESULT_CONNSTR_NEW: ${{ secrets.REGRESS_TEST_RESULT_CONNSTR_DEV }}
-
-      - uses: actions/github-script@v7
-        if: ${{ !cancelled() }}
-        with:
-          # Retry script for 5XX server errors: https://github.com/actions/github-script#retries
-          retries: 5
-          script: |
-            const report = {
-              reportUrl:     "${{ steps.create-allure-report.outputs.report-url }}",
-              reportJsonUrl: "${{ steps.create-allure-report.outputs.report-json-url }}",
-            }
-
-            const coverage = {}
-
-            const script = require("./scripts/comment-test-report.js")
-            await script({
-              github,
-              context,
-              fetch,
-              report,
-              coverage,
-            })

.github/workflows/build_and_test_fully.yml

@@ -1,151 +0,0 @@
-name: Build and Test Fully
-
-on:
-  schedule:
-    # * is a special character in YAML so you have to quote this string
-    #          ┌───────────── minute (0 - 59)
-    #          │ ┌───────────── hour (0 - 23)
-    #          │ │ ┌───────────── day of the month (1 - 31)
-    #          │ │ │ ┌───────────── month (1 - 12 or JAN-DEC)
-    #          │ │ │ │ ┌───────────── day of the week (0 - 6 or SUN-SAT)
-    - cron:   '0 3 * * *' # run once a day, timezone is utc
-  workflow_dispatch:
-
-defaults:
-  run:
-    shell: bash -euxo pipefail {0}
-
-concurrency:
-  # Allow only one workflow per any non-`main` branch.
-  group: ${{ github.workflow }}-${{ github.ref_name }}-${{ github.ref_name == 'main' && github.sha || 'anysha' }}
-  cancel-in-progress: true
-
-env:
-  RUST_BACKTRACE: 1
-  COPT: '-Werror'
-
-jobs:
-  tag:
-    runs-on: [ self-hosted, small ]
-    container: ${{ vars.NEON_DEV_AWS_ACCOUNT_ID }}.dkr.ecr.${{ vars.AWS_ECR_REGION }}.amazonaws.com/base:pinned
-    outputs:
-      build-tag: ${{steps.build-tag.outputs.tag}}
-
-    steps:
-      # Need `fetch-depth: 0` to count the number of commits in the branch
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-        with:
-          fetch-depth: 0
-
-      - name: Get build tag
-        run: |
-          echo run:$GITHUB_RUN_ID
-          echo ref:$GITHUB_REF_NAME
-          echo rev:$(git rev-list --count HEAD)
-          if [[ "$GITHUB_REF_NAME" == "main" ]]; then
-            echo "tag=$(git rev-list --count HEAD)" >> $GITHUB_OUTPUT
-          elif [[ "$GITHUB_REF_NAME" == "release" ]]; then
-            echo "tag=release-$(git rev-list --count HEAD)" >> $GITHUB_OUTPUT
-          elif [[ "$GITHUB_REF_NAME" == "release-proxy" ]]; then
-            echo "tag=release-proxy-$(git rev-list --count HEAD)" >> $GITHUB_OUTPUT
-          elif [[ "$GITHUB_REF_NAME" == "release-compute" ]]; then
-            echo "tag=release-compute-$(git rev-list --count HEAD)" >> $GITHUB_OUTPUT
-          else
-            echo "GITHUB_REF_NAME (value '$GITHUB_REF_NAME') is not set to either 'main' or 'release', 'release-proxy', 'release-compute'"
-            echo "tag=$GITHUB_RUN_ID" >> $GITHUB_OUTPUT
-          fi
-        shell: bash
-        id: build-tag
-
-  build-build-tools-image:
-    uses: ./.github/workflows/build-build-tools-image.yml
-    secrets: inherit
-
-  build-and-test-locally:
-    needs: [ tag, build-build-tools-image ]
-    strategy:
-      fail-fast: false
-      matrix:
-        arch: [ x64, arm64 ]
-        build-type: [ debug, release ]
-    uses: ./.github/workflows/_build-and-test-locally.yml
-    with:
-      arch: ${{ matrix.arch }}
-      build-tools-image: ${{ needs.build-build-tools-image.outputs.image }}-bookworm
-      build-tag: ${{ needs.tag.outputs.build-tag }}
-      build-type: ${{ matrix.build-type }}
-      rerun-failed: false
-      test-cfg: '[{"pg_version":"v14", "lfc_state": "with-lfc"},
-                  {"pg_version":"v15", "lfc_state": "with-lfc"},
-                  {"pg_version":"v16", "lfc_state": "with-lfc"},
-                  {"pg_version":"v17", "lfc_state": "with-lfc"},
-                  {"pg_version":"v14", "lfc_state": "without-lfc"},
-                  {"pg_version":"v15", "lfc_state": "without-lfc"},
-                  {"pg_version":"v16", "lfc_state": "without-lfc"},
-                  {"pg_version":"v17", "lfc_state": "withouts-lfc"}]'
-    secrets: inherit
-
-
-  create-test-report:
-    needs: [ build-and-test-locally, build-build-tools-image ]
-    if: ${{ !cancelled() }}
-    permissions:
-      id-token: write # aws-actions/configure-aws-credentials
-      statuses: write
-      contents: write
-      pull-requests: write
-    outputs:
-      report-url: ${{ steps.create-allure-report.outputs.report-url }}
-
-    runs-on: [ self-hosted, small ]
-    container:
-      image: ${{ needs.build-build-tools-image.outputs.image }}-bookworm
-      credentials:
-        username: ${{ github.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
-      options: --init
-
-    steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-
-      - name: Create Allure report
-        if: ${{ !cancelled() }}
-        id: create-allure-report
-        uses: ./.github/actions/allure-report-generate
-        with:
-          store-test-results-into-db: true
-          aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
-        env:
-          REGRESS_TEST_RESULT_CONNSTR_NEW: ${{ secrets.REGRESS_TEST_RESULT_CONNSTR_NEW }}
-
-      - uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1
-        if: ${{ !cancelled() }}
-        with:
-          # Retry script for 5XX server errors: https://github.com/actions/github-script#retries
-          retries: 5
-          script: |
-            const report = {
-              reportUrl:     "${{ steps.create-allure-report.outputs.report-url }}",
-              reportJsonUrl: "${{ steps.create-allure-report.outputs.report-json-url }}",
-            }
-
-            const coverage = {}
-
-            const script = require("./scripts/comment-test-report.js")
-            await script({
-              github,
-              context,
-              fetch,
-              report,
-              coverage,
-            })

.github/workflows/build_and_test_with_sanitizers.yml

@@ -1,145 +0,0 @@
-name: Build and Test with Sanitizers
-
-on:
-  schedule:
-    # * is a special character in YAML so you have to quote this string
-    #          ┌───────────── minute (0 - 59)
-    #          │ ┌───────────── hour (0 - 23)
-    #          │ │ ┌───────────── day of the month (1 - 31)
-    #          │ │ │ ┌───────────── month (1 - 12 or JAN-DEC)
-    #          │ │ │ │ ┌───────────── day of the week (0 - 6 or SUN-SAT)
-    - cron:   '0 1 * * *' # run once a day, timezone is utc
-  workflow_dispatch:
-
-defaults:
-  run:
-    shell: bash -euxo pipefail {0}
-
-concurrency:
-  # Allow only one workflow per any non-`main` branch.
-  group: ${{ github.workflow }}-${{ github.ref_name }}-${{ github.ref_name == 'main' && github.sha || 'anysha' }}
-  cancel-in-progress: true
-
-env:
-  RUST_BACKTRACE: 1
-  COPT: '-Werror'
-
-jobs:
-  tag:
-    runs-on: [ self-hosted, small ]
-    container: ${{ vars.NEON_DEV_AWS_ACCOUNT_ID }}.dkr.ecr.${{ vars.AWS_ECR_REGION }}.amazonaws.com/base:pinned
-    outputs:
-      build-tag: ${{steps.build-tag.outputs.tag}}
-
-    steps:
-      # Need `fetch-depth: 0` to count the number of commits in the branch
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-        with:
-          fetch-depth: 0
-
-      - name: Get build tag
-        run: |
-          echo run:$GITHUB_RUN_ID
-          echo ref:$GITHUB_REF_NAME
-          echo rev:$(git rev-list --count HEAD)
-          if [[ "$GITHUB_REF_NAME" == "main" ]]; then
-            echo "tag=$(git rev-list --count HEAD)" >> $GITHUB_OUTPUT
-          elif [[ "$GITHUB_REF_NAME" == "release" ]]; then
-            echo "tag=release-$(git rev-list --count HEAD)" >> $GITHUB_OUTPUT
-          elif [[ "$GITHUB_REF_NAME" == "release-proxy" ]]; then
-            echo "tag=release-proxy-$(git rev-list --count HEAD)" >> $GITHUB_OUTPUT
-          elif [[ "$GITHUB_REF_NAME" == "release-compute" ]]; then
-            echo "tag=release-compute-$(git rev-list --count HEAD)" >> $GITHUB_OUTPUT
-          else
-            echo "GITHUB_REF_NAME (value '$GITHUB_REF_NAME') is not set to either 'main' or 'release', 'release-proxy', 'release-compute'"
-            echo "tag=$GITHUB_RUN_ID" >> $GITHUB_OUTPUT
-          fi
-        shell: bash
-        id: build-tag
-
-  build-build-tools-image:
-    uses: ./.github/workflows/build-build-tools-image.yml
-    secrets: inherit
-
-  build-and-test-locally:
-    needs: [ tag, build-build-tools-image ]
-    strategy:
-      fail-fast: false
-      matrix:
-        arch: [ x64, arm64 ]
-        build-type: [ release ]
-    uses: ./.github/workflows/_build-and-test-locally.yml
-    with:
-      arch: ${{ matrix.arch }}
-      build-tools-image: ${{ needs.build-build-tools-image.outputs.image }}-bookworm
-      build-tag: ${{ needs.tag.outputs.build-tag }}
-      build-type: ${{ matrix.build-type }}
-      rerun-failed: false
-      test-cfg: '[{"pg_version":"v17"}]'
-      sanitizers: enabled
-    secrets: inherit
-
-
-  create-test-report:
-    needs: [ build-and-test-locally, build-build-tools-image ]
-    if: ${{ !cancelled() }}
-    permissions:
-      id-token: write # aws-actions/configure-aws-credentials
-      statuses: write
-      contents: write
-      pull-requests: write
-    outputs:
-      report-url: ${{ steps.create-allure-report.outputs.report-url }}
-
-    runs-on: [ self-hosted, small ]
-    container:
-      image: ${{ needs.build-build-tools-image.outputs.image }}-bookworm
-      credentials:
-        username: ${{ github.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
-      options: --init
-
-    steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-
-      - name: Create Allure report
-        if: ${{ !cancelled() }}
-        id: create-allure-report
-        uses: ./.github/actions/allure-report-generate
-        with:
-          store-test-results-into-db: true
-          aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
-        env:
-          REGRESS_TEST_RESULT_CONNSTR_NEW: ${{ secrets.REGRESS_TEST_RESULT_CONNSTR_NEW }}
-
-      - uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1
-        if: ${{ !cancelled() }}
-        with:
-          # Retry script for 5XX server errors: https://github.com/actions/github-script#retries
-          retries: 5
-          script: |
-            const report = {
-              reportUrl:     "${{ steps.create-allure-report.outputs.report-url }}",
-              reportJsonUrl: "${{ steps.create-allure-report.outputs.report-json-url }}",
-            }
-
-            const coverage = {}
-
-            const script = require("./scripts/comment-test-report.js")
-            await script({
-              github,
-              context,
-              fetch,
-              report,
-              coverage,
-            })

.github/workflows/cargo-deny.yml

@@ -1,69 +0,0 @@
-name: cargo deny checks
-
-on:
-  workflow_call:
-    inputs:
-      build-tools-image:
-        required: false
-        type: string
-  schedule:
-    - cron: '0 10 * * *'
-
-permissions:
-  contents: read
-
-jobs:
-  cargo-deny:
-    strategy:
-      matrix:
-        ref: >-
-          ${{
-            fromJSON(
-              github.event_name == 'schedule'
-                && '["main","release","release-proxy","release-compute"]'
-                || format('["{0}"]', github.sha)
-            )
-          }}
-
-    runs-on: [self-hosted, small]
-
-    permissions:
-      packages: read
-
-    container:
-      image: ${{ inputs.build-tools-image || 'ghcr.io/neondatabase/build-tools:pinned' }}
-      credentials:
-        username: ${{ github.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
-      options: --init
-
-    steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
-      - name: Checkout
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-        with:
-          ref: ${{ matrix.ref }}
-
-      - name: Check rust licenses/bans/advisories/sources
-        env:
-          CARGO_DENY_TARGET: >-
-            ${{ github.event_name == 'schedule' && 'advisories' || 'all' }}
-        run: cargo deny check --hide-inclusion-graph $CARGO_DENY_TARGET
-
-      - name: Post to a Slack channel
-        if: ${{ github.event_name == 'schedule' && failure() }}
-        uses: slackapi/slack-github-action@485a9d42d3a73031f12ec201c457e2162c45d02d # v2.0.0
-        with:
-          method: chat.postMessage
-          token: ${{ secrets.SLACK_BOT_TOKEN }}
-          payload: |
-            channel: ${{ vars.SLACK_ON_CALL_DEVPROD_STREAM }}
-            text: |
-              Periodic cargo-deny on ${{ matrix.ref }}: ${{ job.status }}
-              <${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}|GitHub Run>
-              Fixing the problem should be fairly straight forward from the logs. If not, <#${{ vars.SLACK_RUST_CHANNEL_ID }}> is there to help.
-              Pinging <!subteam^S0838JPSH32|@oncall-devprod>.

.github/workflows/check-permissions.yml

@@ -18,11 +18,6 @@ jobs:
   check-permissions:
     runs-on: ubuntu-22.04
     steps:
-    - name: Harden the runner (Audit all outbound calls)
-      uses: step-security/harden-runner@0634a2670c59f64b4a01f0f96f84700a4088b9f0 # v2.12.0
-      with:
-        egress-policy: audit
-
     - name: Disallow CI runs on PRs from forks
       if: |
         inputs.github-event-name  == 'pull_request' &&

.github/workflows/cleanup-caches-by-a-branch.yml

@@ -11,11 +11,6 @@ jobs:
   cleanup:
     runs-on: ubuntu-22.04
     steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@0634a2670c59f64b4a01f0f96f84700a4088b9f0 # v2.12.0
-        with:
-          egress-policy: audit
-
       - name: Cleanup
         run: |
           gh extension install actions/gh-actions-cache

.github/workflows/cloud-extensions.yml

@@ -1,99 +0,0 @@
-name: Cloud Extensions Test
-on:
-  schedule:
-    # * is a special character in YAML so you have to quote this string
-    #          ┌───────────── minute (0 - 59)
-    #          │ ┌───────────── hour (0 - 23)
-    #          │ │ ┌───────────── day of the month (1 - 31)
-    #          │ │ │ ┌───────────── month (1 - 12 or JAN-DEC)
-    #          │ │ │ │ ┌───────────── day of the week (0 - 6 or SUN-SAT)
-    - cron:  '45 1 * * *' # run once a day, timezone is utc
-  workflow_dispatch: # adds ability to run this manually
-    inputs:
-      region_id:
-        description: 'Project region id. If not set, the default region will be used'
-        required: false
-        default: 'aws-us-east-2'
-
-defaults:
-  run:
-    shell: bash -euxo pipefail {0}
-
-permissions:
-  id-token: write # aws-actions/configure-aws-credentials
-  statuses: write
-  contents: write
-
-jobs:
-  regress:
-    env:
-      POSTGRES_DISTRIB_DIR: /tmp/neon/pg_install
-      TEST_OUTPUT: /tmp/test_output
-      BUILD_TYPE: remote
-    strategy:
-      fail-fast: false
-      matrix:
-        pg-version: [16, 17]
-
-    runs-on: us-east-2
-    container:
-      # We use the neon-test-extensions image here as it contains the source code for the extensions.
-      image: ghcr.io/neondatabase/neon-test-extensions-v${{ matrix.pg-version }}:latest
-      credentials:
-        username: ${{ github.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
-      options: --init
-
-    steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-
-      - name: Evaluate the settings
-        id: project-settings
-        run: |
-          if [[ $((${{ matrix.pg-version }})) -lt 17 ]]; then
-            ULID=ulid
-          else
-            ULID=pgx_ulid
-          fi
-          LIBS=timescaledb:rag_bge_small_en_v15,rag_jina_reranker_v1_tiny_en:$ULID
-          settings=$(jq -c -n --arg libs $LIBS '{preload_libraries:{use_defaults:false,enabled_libraries:($libs| split(":"))}}')
-          echo settings=$settings >> $GITHUB_OUTPUT
-          
-      - name: Create Neon Project
-        id: create-neon-project
-        uses: ./.github/actions/neon-project-create
-        with:
-          region_id: ${{ inputs.region_id || 'aws-us-east-2' }}
-          postgres_version: ${{ matrix.pg-version }}
-          project_settings: ${{ steps.project-settings.outputs.settings }}
-          api_key: ${{ secrets.NEON_STAGING_API_KEY }}
-
-      - name: Run the regression tests
-        run: /run-tests.sh -r /ext-src
-        env:
-          BENCHMARK_CONNSTR: ${{ steps.create-neon-project.outputs.dsn }}
-          SKIP: "pg_hint_plan-src,pg_repack-src,pg_cron-src,plpgsql_check-src"
-
-      - name: Delete Neon Project
-        if: ${{ always() }}
-        uses: ./.github/actions/neon-project-delete
-        with:
-          project_id: ${{ steps.create-neon-project.outputs.project_id }}
-          api_key: ${{ secrets.NEON_STAGING_API_KEY }}
-
-      - name: Post to a Slack channel
-        if: ${{ github.event.schedule && failure() }}
-        uses: slackapi/slack-github-action@fcfb566f8b0aab22203f066d80ca1d7e4b5d05b3 # v1.27.1
-        with:
-          channel-id: ${{ vars.SLACK_ON_CALL_QA_STAGING_STREAM }}
-          slack-message: |
-            Periodic extensions test on staging: ${{ job.status }}
-            <${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}|GitHub Run>
-        env:
-          SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}
-

.github/workflows/cloud-regress.yml

@@ -19,46 +19,30 @@ concurrency:
   group: ${{ github.workflow }}
   cancel-in-progress: true
 
-permissions:
-  id-token: write # aws-actions/configure-aws-credentials
-  statuses: write
-  contents: write
-
 jobs:
   regress:
     env:
       POSTGRES_DISTRIB_DIR: /tmp/neon/pg_install
+      DEFAULT_PG_VERSION: 16
       TEST_OUTPUT: /tmp/test_output
       BUILD_TYPE: remote
-    strategy:
-      fail-fast: false
-      matrix:
-        pg-version: [16, 17]
+      AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_DEV }}
+      AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_KEY_DEV }}
 
     runs-on: us-east-2
     container:
-      image: ghcr.io/neondatabase/build-tools:pinned-bookworm
-      credentials:
-        username: ${{ github.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
+      image: neondatabase/build-tools:pinned-bookworm
       options: --init
 
     steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+      - uses: actions/checkout@v4
         with:
           submodules: true
 
       - name: Patch the test
-        env:
-          PG_VERSION: ${{matrix.pg-version}}
         run: |
-          cd "vendor/postgres-v${PG_VERSION}"
-          patch -p1 < "../../compute/patches/cloud_regress_pg${PG_VERSION}.patch"
+          cd "vendor/postgres-v${DEFAULT_PG_VERSION}"
+          patch -p1 < "../../compute/patches/cloud_regress_pg${DEFAULT_PG_VERSION}.patch"
 
       - name: Generate a random password
         id: pwgen
@@ -71,9 +55,8 @@ jobs:
       - name: Change tests according to the generated password
         env:
           DBPASS: ${{ steps.pwgen.outputs.DBPASS }}
-          PG_VERSION: ${{matrix.pg-version}}
         run: |
-          cd vendor/postgres-v"${PG_VERSION}"/src/test/regress
+          cd vendor/postgres-v"${DEFAULT_PG_VERSION}"/src/test/regress
           for fname in sql/*.sql expected/*.out; do
             sed -i.bak s/NEON_PASSWORD_PLACEHOLDER/"'${DBPASS}'"/ "${fname}"
           done
@@ -89,46 +72,27 @@ jobs:
           name: neon-${{ runner.os }}-${{ runner.arch }}-release-artifact
           path: /tmp/neon/
           prefix: latest
-          aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
-
-      - name: Create a new branch
-        id: create-branch
-        uses: ./.github/actions/neon-branch-create
-        with:
-          api_key: ${{ secrets.NEON_STAGING_API_KEY }}
-          project_id: ${{ vars[format('PGREGRESS_PG{0}_PROJECT_ID', matrix.pg-version)] }}
 
       - name: Run the regression tests
         uses: ./.github/actions/run-python-test-set
         with:
           build_type: ${{ env.BUILD_TYPE }}
           test_selection: cloud_regress
-          pg_version: ${{matrix.pg-version}}
+          pg_version: ${{ env.DEFAULT_PG_VERSION }}
           extra_params: -m remote_cluster
-          aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
         env:
-          BENCHMARK_CONNSTR: ${{steps.create-branch.outputs.dsn}}
-
-      - name: Delete branch
-        if: always()
-        uses: ./.github/actions/neon-branch-delete
-        with:
-          api_key: ${{ secrets.NEON_STAGING_API_KEY }}
-          project_id: ${{ vars[format('PGREGRESS_PG{0}_PROJECT_ID', matrix.pg-version)] }}
-          branch_id: ${{steps.create-branch.outputs.branch_id}}
+          BENCHMARK_CONNSTR: ${{ secrets.PG_REGRESS_CONNSTR }}
 
       - name: Create Allure report
         id: create-allure-report
         if: ${{ !cancelled() }}
         uses: ./.github/actions/allure-report-generate
-        with:
-          aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
 
       - name: Post to a Slack channel
         if: ${{ github.event.schedule && failure() }}
-        uses: slackapi/slack-github-action@fcfb566f8b0aab22203f066d80ca1d7e4b5d05b3 # v1.27.1
+        uses: slackapi/slack-github-action@v1
         with:
-          channel-id: ${{ vars.SLACK_ON_CALL_QA_STAGING_STREAM }}
+          channel-id: "C033QLM5P7D" # on-call-staging-stream
           slack-message: |
             Periodic pg_regress on staging: ${{ job.status }}
             <${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}|GitHub Run>

.github/workflows/fast-forward.yml

@@ -1,43 +0,0 @@
-name: Fast forward merge
-on:
-  pull_request:
-    types: [labeled]
-    branches:
-      - release
-      - release-proxy
-      - release-compute
-
-jobs:
-  fast-forward:
-    if: ${{ github.event.label.name == 'fast-forward' }}
-    runs-on: ubuntu-22.04
-
-    steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@0634a2670c59f64b4a01f0f96f84700a4088b9f0 # v2.12.0
-        with:
-          egress-policy: audit
-
-      - name: Remove fast-forward label to PR
-        env:
-          GH_TOKEN: ${{ secrets.CI_ACCESS_TOKEN }}
-        run: |
-          gh pr edit ${{ github.event.pull_request.number }} --repo "${GITHUB_REPOSITORY}" --remove-label "fast-forward"
-
-      - name: Fast forwarding
-        uses: sequoia-pgp/fast-forward@ea7628bedcb0b0b96e94383ada458d812fca4979
-        # See https://docs.github.com/en/graphql/reference/enums#mergestatestatus
-        if: ${{ contains(fromJSON('["clean", "unstable"]'), github.event.pull_request.mergeable_state) }}
-        with:
-          merge: true
-          comment: on-error
-          github_token: ${{ secrets.CI_ACCESS_TOKEN }}
-
-      - name: Comment if mergeable_state is not clean
-        if: ${{ !contains(fromJSON('["clean", "unstable"]'), github.event.pull_request.mergeable_state) }}
-        env:
-          GH_TOKEN: ${{ secrets.CI_ACCESS_TOKEN }}
-        run: |
-          gh pr comment ${{ github.event.pull_request.number }} \
-            --repo "${GITHUB_REPOSITORY}" \
-            --body "Not trying to forward pull-request, because \`mergeable_state\` is \`${{ github.event.pull_request.mergeable_state }}\`, not \`clean\` or \`unstable\`."

.github/workflows/force-test-extensions-upgrade.yml

@@ -1,82 +0,0 @@
-name: Force Test Upgrading of Extension
-on:
-  schedule:
-    # * is a special character in YAML so you have to quote this string
-    #          ┌───────────── minute (0 - 59)
-    #          │ ┌───────────── hour (0 - 23)
-    #          │ │ ┌───────────── day of the month (1 - 31)
-    #          │ │ │ ┌───────────── month (1 - 12 or JAN-DEC)
-    #          │ │ │ │ ┌───────────── day of the week (0 - 6 or SUN-SAT)
-    - cron:  '45 2 * * *' # run once a day, timezone is utc
-  workflow_dispatch: # adds ability to run this manually
-
-defaults:
-  run:
-    shell: bash -euxo pipefail {0}
-
-concurrency:
-  # Allow only one workflow
-  group: ${{ github.workflow }}
-  cancel-in-progress: true
-
-permissions:
-  id-token: write # aws-actions/configure-aws-credentials
-  statuses: write
-  contents: read
-
-jobs:
-  regress:
-    strategy:
-      fail-fast: false
-      matrix:
-        pg-version: [16, 17]
-
-    runs-on: small
-
-    steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-        with:
-          submodules: false
-
-      - name: Get the last compute release tag
-        id: get-last-compute-release-tag
-        env:
-          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        run: |
-          tag=$(gh api -q '[.[].tag_name | select(startswith("release-compute"))][0]'\
-            -H "Accept: application/vnd.github+json" \
-            -H "X-GitHub-Api-Version: 2022-11-28" \
-            "/repos/${GITHUB_REPOSITORY}/releases")
-          echo tag=${tag} >> ${GITHUB_OUTPUT}
-
-      - name: Test extension upgrade
-        timeout-minutes: 60
-        env:
-          NEW_COMPUTE_TAG: latest
-          OLD_COMPUTE_TAG: ${{ steps.get-last-compute-release-tag.outputs.tag }}
-          TEST_EXTENSIONS_TAG: ${{ steps.get-last-compute-release-tag.outputs.tag }}
-          PG_VERSION: ${{ matrix.pg-version }}
-          FORCE_ALL_UPGRADE_TESTS: true
-        run: ./docker-compose/test_extensions_upgrade.sh
-
-      - name: Print logs and clean up
-        if: always()
-        run: |
-          docker compose --profile test-extensions -f ./docker-compose/docker-compose.yml logs || true
-          docker compose --profile test-extensions -f ./docker-compose/docker-compose.yml down
-
-      - name: Post to the Slack channel
-        if: ${{ github.event.schedule && failure() }}
-        uses: slackapi/slack-github-action@fcfb566f8b0aab22203f066d80ca1d7e4b5d05b3 # v1.27.1
-        with:
-          channel-id: ${{ vars.SLACK_ON_CALL_QA_STAGING_STREAM }}
-          slack-message: |
-            Test upgrading of extensions: ${{ job.status }}
-            <${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}|GitHub Run>
-        env:
-          SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}

.github/workflows/ingest_benchmark.yml

@@ -13,7 +13,7 @@ on:
     #          │ │ │ │ ┌───────────── day of the week (0 - 6 or SUN-SAT)
     - cron:   '0 9 * * *' # run once a day, timezone is utc
   workflow_dispatch: # adds ability to run this manually
-
+    
 defaults:
   run:
     shell: bash -euxo pipefail {0}
@@ -23,41 +23,12 @@ concurrency:
   group: ingest-bench-workflow
   cancel-in-progress: true
 
-permissions:
-  contents: read
-
 jobs:
   ingest:
     strategy:
       fail-fast: false # allow other variants to continue even if one fails
       matrix:
-        include:
-          - target_project: new_empty_project_stripe_size_2048
-            stripe_size: 2048 # 16 MiB
-            postgres_version: 16
-            disable_sharding: false
-          - target_project: new_empty_project_stripe_size_32768
-            stripe_size: 32768 # 256 MiB # note that this is different from null because using null will shard_split the project only if it reaches the threshold
-                               # while here it is sharded from the beginning with a shard size of 256 MiB
-            disable_sharding: false
-            postgres_version: 16
-          - target_project: new_empty_project
-            stripe_size: null # run with neon defaults which will shard split only when reaching the threshold
-            disable_sharding: false
-            postgres_version: 16
-          - target_project: new_empty_project
-            stripe_size: null # run with neon defaults which will shard split only when reaching the threshold
-            disable_sharding: false
-            postgres_version: 17
-          - target_project: large_existing_project
-            stripe_size: null # cannot re-shared or choose different stripe size for existing, already sharded project
-            disable_sharding: false
-            postgres_version: 16
-          - target_project: new_empty_project_unsharded
-            stripe_size: null # run with neon defaults which will shard split only when reaching the threshold
-            disable_sharding: true
-            postgres_version: 16
-      max-parallel: 1 # we want to run each stripe size sequentially to be able to compare the results
+        target_project: [new_empty_project, large_existing_project]  
     permissions:
       contents: write
       statuses: write
@@ -70,27 +41,22 @@ jobs:
       PGCOPYDB_LIB_PATH: /pgcopydb/lib
     runs-on: [ self-hosted, us-east-2, x64 ]
     container:
-      image: ghcr.io/neondatabase/build-tools:pinned-bookworm
+      image: neondatabase/build-tools:pinned-bookworm
       credentials:
-        username: ${{ github.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
+        username: ${{ secrets.NEON_DOCKERHUB_USERNAME }}
+        password: ${{ secrets.NEON_DOCKERHUB_PASSWORD }}
       options: --init
     timeout-minutes: 1440
 
     steps:
-    - name: Harden the runner (Audit all outbound calls)
-      uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-      with:
-        egress-policy: audit
-
-    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+    - uses: actions/checkout@v4
 
     - name: Configure AWS credentials # necessary to download artefacts
-      uses: aws-actions/configure-aws-credentials@e3dd6a429d7300a6a4c196c26e071d42e0343502 # v4.0.2
+      uses: aws-actions/configure-aws-credentials@v4
       with:
         aws-region: eu-central-1
         role-to-assume: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
-        role-duration-seconds: 18000 # 5 hours is currently max associated with IAM role
+        role-duration-seconds: 18000 # 5 hours is currently max associated with IAM role 
 
     - name: Download Neon artifact
       uses: ./.github/actions/download
@@ -98,25 +64,19 @@ jobs:
         name: neon-${{ runner.os }}-${{ runner.arch }}-release-artifact
         path: /tmp/neon/
         prefix: latest
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
 
     - name: Create Neon Project
-      if: ${{ startsWith(matrix.target_project, 'new_empty_project') }}
+      if: ${{ matrix.target_project == 'new_empty_project' }}
       id: create-neon-project-ingest-target
       uses: ./.github/actions/neon-project-create
       with:
         region_id: aws-us-east-2
-        postgres_version: ${{ matrix.postgres_version }}
+        postgres_version: 16
         compute_units: '[7, 7]' # we want to test large compute here to avoid compute-side bottleneck
         api_key: ${{ secrets.NEON_STAGING_API_KEY }}
-        shard_split_project: ${{ matrix.stripe_size != null && 'true' || 'false' }}
-        admin_api_key: ${{ secrets.NEON_STAGING_ADMIN_API_KEY }}
-        shard_count: 8
-        stripe_size: ${{ matrix.stripe_size }}
-        disable_sharding: ${{ matrix.disable_sharding }}
 
     - name: Initialize Neon project
-      if: ${{ startsWith(matrix.target_project, 'new_empty_project') }}
+      if: ${{ matrix.target_project == 'new_empty_project' }}
       env:
           BENCHMARK_INGEST_TARGET_CONNSTR: ${{ steps.create-neon-project-ingest-target.outputs.dsn }}
           NEW_PROJECT_ID: ${{ steps.create-neon-project-ingest-target.outputs.project_id }}
@@ -134,7 +94,7 @@ jobs:
         project_id: ${{ vars.BENCHMARK_INGEST_TARGET_PROJECTID }}
         api_key: ${{ secrets.NEON_STAGING_API_KEY }}
 
-    - name: Initialize Neon project
+    - name: Initialize Neon project 
       if: ${{ matrix.target_project == 'large_existing_project' }}
       env:
           BENCHMARK_INGEST_TARGET_CONNSTR: ${{ steps.create-neon-branch-ingest-target.outputs.dsn }}
@@ -162,16 +122,16 @@ jobs:
         ${PSQL} "${BENCHMARK_INGEST_TARGET_CONNSTR}" -c "CREATE EXTENSION IF NOT EXISTS neon; CREATE EXTENSION IF NOT EXISTS neon_utils;"
         echo "BENCHMARK_INGEST_TARGET_CONNSTR=${BENCHMARK_INGEST_TARGET_CONNSTR}" >> $GITHUB_ENV
 
-    - name: Invoke pgcopydb
+    - name: Invoke pgcopydb  
       uses: ./.github/actions/run-python-test-set
       with:
         build_type: remote
         test_selection: performance/test_perf_ingest_using_pgcopydb.py
         run_in_parallel: false
         extra_params: -s -m remote_cluster --timeout 86400 -k test_ingest_performance_using_pgcopydb
-        pg_version: v${{ matrix.postgres_version }}
+        pg_version: v16
         save_perf_report: true
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
+        aws_oicd_role_arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
       env:
         BENCHMARK_INGEST_SOURCE_CONNSTR: ${{ secrets.BENCHMARK_INGEST_SOURCE_CONNSTR }}
         TARGET_PROJECT_TYPE: ${{ matrix.target_project }}
@@ -183,9 +143,9 @@ jobs:
       run: |
         export LD_LIBRARY_PATH=${PG_16_LIB_PATH}
         ${PSQL} "${BENCHMARK_INGEST_TARGET_CONNSTR}" -c "\dt+"
-
+      
     - name: Delete Neon Project
-      if: ${{ always() && startsWith(matrix.target_project, 'new_empty_project') }}
+      if: ${{ always() && matrix.target_project == 'new_empty_project' }}
       uses: ./.github/actions/neon-project-delete
       with:
         project_id: ${{ steps.create-neon-project-ingest-target.outputs.project_id }}

.github/workflows/label-for-external-users.yml

@@ -27,11 +27,6 @@ jobs:
       is-member: ${{ steps.check-user.outputs.is-member }}
 
     steps:
-    - name: Harden the runner (Audit all outbound calls)
-      uses: step-security/harden-runner@0634a2670c59f64b4a01f0f96f84700a4088b9f0 # v2.12.0
-      with:
-        egress-policy: audit
-
     - name: Check whether `${{ github.actor }}` is a member of `${{ github.repository_owner }}`
       id: check-user
       env:
@@ -74,11 +69,6 @@ jobs:
       issues: write        # for `gh issue edit`
 
     steps:
-    - name: Harden the runner (Audit all outbound calls)
-      uses: step-security/harden-runner@0634a2670c59f64b4a01f0f96f84700a4088b9f0 # v2.12.0
-      with:
-        egress-policy: audit
-
     - name: Add `${{ env.LABEL }}` label
       env:
         GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/large_oltp_benchmark.yml

@@ -1,203 +0,0 @@
-name: large oltp benchmark
-
-on:
-  # uncomment to run on push for debugging your PR
-  #push:
-  #  branches: [ bodobolero/synthetic_oltp_workload ]
-
-  schedule:
-    # * is a special character in YAML so you have to quote this string
-    #          ┌───────────── minute (0 - 59)
-    #          │ ┌───────────── hour (0 - 23)
-    #          │ │  ┌───────────── day of the month (1 - 31)
-    #          │ │  │ ┌───────────── month (1 - 12 or JAN-DEC)
-    #          │ │  │ │ ┌───────────── day of the week (0 - 6 or SUN-SAT)
-    - cron:   '0 15 * * 0,2,4' # run on Sunday, Tuesday, Thursday at 3 PM UTC
-  workflow_dispatch: # adds ability to run this manually
-
-defaults:
-  run:
-    shell: bash -euxo pipefail {0}
-
-concurrency:
-  # Allow only one workflow globally because we need dedicated resources which only exist once
-  group: large-oltp-bench-workflow
-  cancel-in-progress: false
-
-permissions:
-  contents: read
-
-jobs:
-  oltp:
-    strategy:
-      fail-fast: false # allow other variants to continue even if one fails
-      matrix:
-        include:
-          # test only read-only custom scripts in new branch without database maintenance
-          - target: new_branch
-            custom_scripts: select_any_webhook_with_skew.sql@300 select_recent_webhook.sql@397 select_prefetch_webhook.sql@3
-            test_maintenance: false
-          # test all custom scripts in new branch with database maintenance
-          - target: new_branch
-            custom_scripts: insert_webhooks.sql@200 select_any_webhook_with_skew.sql@300 select_recent_webhook.sql@397 select_prefetch_webhook.sql@3 IUD_one_transaction.sql@100
-            test_maintenance: true
-          # test all custom scripts in reuse branch with database maintenance
-          - target: reuse_branch
-            custom_scripts: insert_webhooks.sql@200 select_any_webhook_with_skew.sql@300 select_recent_webhook.sql@397 select_prefetch_webhook.sql@3 IUD_one_transaction.sql@100
-            test_maintenance: true
-      max-parallel: 1 # we want to run each benchmark sequentially to not have noisy neighbors on shared storage (PS, SK)
-    permissions:
-      contents: write
-      statuses: write
-      id-token: write # aws-actions/configure-aws-credentials
-    env:
-      TEST_PG_BENCH_DURATIONS_MATRIX: "1h" # todo update to > 1 h
-      TEST_PGBENCH_CUSTOM_SCRIPTS: ${{ matrix.custom_scripts }}
-      POSTGRES_DISTRIB_DIR: /tmp/neon/pg_install
-      PG_VERSION: 16 # pre-determined by pre-determined project
-      TEST_OUTPUT: /tmp/test_output
-      BUILD_TYPE: remote
-      PLATFORM: ${{ matrix.target }}
-
-    runs-on: [ self-hosted, us-east-2, x64 ]
-    container:
-      image: ghcr.io/neondatabase/build-tools:pinned-bookworm
-      credentials:
-        username: ${{ github.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
-      options: --init
-
-    # Increase timeout to 2 days, default timeout is 6h - database maintenance can take a long time
-    # (normally 1h pgbench, 3h vacuum analyze 3.5h re-index) x 2 = 15h, leave some buffer for regressions
-    # in one run vacuum didn't finish within 12 hours
-    timeout-minutes: 2880
-
-    steps:
-    - name: Harden the runner (Audit all outbound calls)
-      uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-      with:
-        egress-policy: audit
-
-    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-
-    - name: Configure AWS credentials # necessary to download artefacts
-      uses: aws-actions/configure-aws-credentials@e3dd6a429d7300a6a4c196c26e071d42e0343502 # v4.0.2
-      with:
-        aws-region: eu-central-1
-        role-to-assume: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
-        role-duration-seconds: 18000 # 5 hours is currently max associated with IAM role
-
-    - name: Download Neon artifact
-      uses: ./.github/actions/download
-      with:
-        name: neon-${{ runner.os }}-${{ runner.arch }}-release-artifact
-        path: /tmp/neon/
-        prefix: latest
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
-
-    - name: Create Neon Branch for large tenant
-      if: ${{ matrix.target == 'new_branch' }}
-      id: create-neon-branch-oltp-target
-      uses: ./.github/actions/neon-branch-create
-      with:
-          project_id: ${{ vars.BENCHMARK_LARGE_OLTP_PROJECTID }}
-          api_key: ${{ secrets.NEON_STAGING_API_KEY }}
-
-    - name: Set up Connection String
-      id: set-up-connstr
-      run: |
-        case "${{ matrix.target }}" in
-          new_branch)
-          CONNSTR=${{ steps.create-neon-branch-oltp-target.outputs.dsn }}
-          ;;
-          reuse_branch)
-          CONNSTR=${{ secrets.BENCHMARK_LARGE_OLTP_REUSE_CONNSTR }}
-          ;;
-          *)
-          echo >&2 "Unknown target=${{ matrix.target }}"
-          exit 1
-          ;;
-        esac
-
-        CONNSTR_WITHOUT_POOLER="${CONNSTR//-pooler/}"
-
-        echo "connstr=${CONNSTR}" >> $GITHUB_OUTPUT
-        echo "connstr_without_pooler=${CONNSTR_WITHOUT_POOLER}" >> $GITHUB_OUTPUT
-
-    - name: Delete rows from prior runs in reuse branch
-      if: ${{ matrix.target == 'reuse_branch' }}
-      env:
-          BENCHMARK_CONNSTR: ${{ steps.set-up-connstr.outputs.connstr_without_pooler }}
-          PG_CONFIG: /tmp/neon/pg_install/v16/bin/pg_config
-          PSQL: /tmp/neon/pg_install/v16/bin/psql
-          PG_16_LIB_PATH: /tmp/neon/pg_install/v16/lib
-      run: |
-        echo "$(date '+%Y-%m-%d %H:%M:%S') - Deleting rows in table webhook.incoming_webhooks from prior runs"
-        export LD_LIBRARY_PATH=${PG_16_LIB_PATH}
-        ${PSQL} "${BENCHMARK_CONNSTR}" -c "SET statement_timeout = 0; DELETE FROM webhook.incoming_webhooks WHERE created_at > '2025-02-27 23:59:59+00';"
-        echo "$(date '+%Y-%m-%d %H:%M:%S') - Finished deleting rows in table webhook.incoming_webhooks from prior runs"
-
-    - name: Benchmark pgbench with custom-scripts
-      uses: ./.github/actions/run-python-test-set
-      with:
-        build_type: ${{ env.BUILD_TYPE }}
-        test_selection: performance
-        run_in_parallel: false
-        save_perf_report: true
-        extra_params: -m remote_cluster --timeout 7200 -k test_perf_oltp_large_tenant_pgbench
-        pg_version: ${{ env.PG_VERSION }}
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
-      env:
-        BENCHMARK_CONNSTR: ${{ steps.set-up-connstr.outputs.connstr }}
-        VIP_VAP_ACCESS_TOKEN: "${{ secrets.VIP_VAP_ACCESS_TOKEN }}"
-        PERF_TEST_RESULT_CONNSTR: "${{ secrets.PERF_TEST_RESULT_CONNSTR }}"
-
-    - name: Benchmark database maintenance
-      if: ${{ matrix.test_maintenance == 'true' }}
-      uses: ./.github/actions/run-python-test-set
-      with:
-        build_type: ${{ env.BUILD_TYPE }}
-        test_selection: performance
-        run_in_parallel: false
-        save_perf_report: true
-        extra_params: -m remote_cluster --timeout 172800 -k test_perf_oltp_large_tenant_maintenance
-        pg_version: ${{ env.PG_VERSION }}
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
-      env:
-        BENCHMARK_CONNSTR: ${{ steps.set-up-connstr.outputs.connstr_without_pooler }}
-        VIP_VAP_ACCESS_TOKEN: "${{ secrets.VIP_VAP_ACCESS_TOKEN }}"
-        PERF_TEST_RESULT_CONNSTR: "${{ secrets.PERF_TEST_RESULT_CONNSTR }}"
-
-    - name: Delete Neon Branch for large tenant
-      if: ${{ always() && matrix.target == 'new_branch' }}
-      uses: ./.github/actions/neon-branch-delete
-      with:
-        project_id: ${{ vars.BENCHMARK_LARGE_OLTP_PROJECTID }}
-        branch_id: ${{ steps.create-neon-branch-oltp-target.outputs.branch_id }}
-        api_key: ${{ secrets.NEON_STAGING_API_KEY }}
-
-    - name: Configure AWS credentials # again because prior steps could have exceeded 5 hours
-      uses: aws-actions/configure-aws-credentials@e3dd6a429d7300a6a4c196c26e071d42e0343502 # v4.0.2
-      with:
-        aws-region: eu-central-1
-        role-to-assume: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
-        role-duration-seconds: 18000 # 5 hours
-
-    - name: Create Allure report
-      id: create-allure-report
-      if: ${{ !cancelled() }}
-      uses: ./.github/actions/allure-report-generate
-      with:
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
-
-    - name: Post to a Slack channel
-      if: ${{ github.event.schedule && failure() }}
-      uses: slackapi/slack-github-action@fcfb566f8b0aab22203f066d80ca1d7e4b5d05b3 # v1.27.1
-      with:
-        channel-id: "C06KHQVQ7U3" # on-call-qa-staging-stream
-        slack-message: |
-          Periodic large oltp perf testing: ${{ job.status }}
-          <${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}|GitHub Run>
-          <${{ steps.create-allure-report.outputs.report-url }}|Allure report>
-      env:
-        SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}

.github/workflows/large_oltp_growth.yml

@@ -1,175 +0,0 @@
-name: large oltp growth
-# workflow to grow the reuse branch of large oltp benchmark continuously (about 16 GB per run)
-
-on:
-  # uncomment to run on push for debugging your PR
-  # push:
-  #  branches: [ bodobolero/increase_large_oltp_workload ]
-
-  schedule:
-    # * is a special character in YAML so you have to quote this string
-    #        ┌───────────── minute (0 - 59)
-    #        │ ┌───────────── hour (0 - 23)
-    #        │ │  ┌───────────── day of the month (1 - 31)
-    #        │ │  │ ┌───────────── month (1 - 12 or JAN-DEC)
-    #        │ │  │ │ ┌───────────── day of the week (0 - 6 or SUN-SAT)
-    - cron: '0 6 * * *'   # 06:00 UTC
-    - cron: '0 8 * * *'   # 08:00 UTC
-    - cron: '0 10 * * *'  # 10:00 UTC
-    - cron: '0 12 * * *'  # 12:00 UTC
-    - cron: '0 14 * * *'  # 14:00 UTC
-    - cron: '0 16 * * *'  # 16:00 UTC
-  workflow_dispatch: # adds ability to run this manually
-
-defaults:
-  run:
-    shell: bash -euxo pipefail {0}
-
-concurrency:
-  # Allow only one workflow globally because we need dedicated resources which only exist once
-  group: large-oltp-growth
-  cancel-in-progress: true
-
-permissions:
-  contents: read
-
-jobs:
-  oltp:
-    strategy:
-      fail-fast: false # allow other variants to continue even if one fails
-      matrix:
-        include:
-          # for now only grow the reuse branch, not the other branches.
-          - target: reuse_branch
-            custom_scripts:
-            - grow_action_blocks.sql
-            - grow_action_kwargs.sql
-            - grow_device_fingerprint_event.sql
-            - grow_edges.sql
-            - grow_hotel_rate_mapping.sql
-            - grow_ocr_pipeline_results_version.sql
-            - grow_priceline_raw_response.sql
-            - grow_relabled_transactions.sql
-            - grow_state_values.sql
-            - grow_values.sql
-            - grow_vertices.sql
-            - update_accounting_coding_body_tracking_category_selection.sql
-            - update_action_blocks.sql
-            - update_action_kwargs.sql
-            - update_denormalized_approval_workflow.sql
-            - update_device_fingerprint_event.sql
-            - update_edges.sql
-            - update_heron_transaction_enriched_log.sql
-            - update_heron_transaction_enrichment_requests.sql
-            - update_hotel_rate_mapping.sql
-            - update_incoming_webhooks.sql
-            - update_manual_transaction.sql
-            - update_ml_receipt_matching_log.sql
-            - update_ocr_pipeine_results_version.sql
-            - update_orc_pipeline_step_results.sql
-            - update_orc_pipeline_step_results_version.sql
-            - update_priceline_raw_response.sql
-            - update_quickbooks_transactions.sql
-            - update_raw_finicity_transaction.sql
-            - update_relabeled_transactions.sql
-            - update_state_values.sql
-            - update_stripe_authorization_event_log.sql
-            - update_transaction.sql
-            - update_values.sql
-            - update_vertices.sql
-      max-parallel: 1 # we want to run each growth workload sequentially (for now there is just one)
-    permissions:
-      contents: write
-      statuses: write
-      id-token: write # aws-actions/configure-aws-credentials
-    env:
-      TEST_PG_BENCH_DURATIONS_MATRIX: "1h"
-      TEST_PGBENCH_CUSTOM_SCRIPTS: ${{ join(matrix.custom_scripts, ' ') }}
-      POSTGRES_DISTRIB_DIR: /tmp/neon/pg_install
-      PG_VERSION: 16 # pre-determined by pre-determined project
-      TEST_OUTPUT: /tmp/test_output
-      BUILD_TYPE: remote
-      PLATFORM: ${{ matrix.target }}
-
-    runs-on: [ self-hosted, us-east-2, x64 ]
-    container:
-      image: ghcr.io/neondatabase/build-tools:pinned-bookworm
-      credentials:
-        username: ${{ github.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
-      options: --init
-
-    steps:
-    - name: Harden the runner (Audit all outbound calls)
-      uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-      with:
-        egress-policy: audit
-
-    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-
-    - name: Configure AWS credentials # necessary to download artefacts
-      uses: aws-actions/configure-aws-credentials@e3dd6a429d7300a6a4c196c26e071d42e0343502 # v4.0.2
-      with:
-        aws-region: eu-central-1
-        role-to-assume: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
-        role-duration-seconds: 18000 # 5 hours is currently max associated with IAM role
-
-    - name: Download Neon artifact
-      uses: ./.github/actions/download
-      with:
-        name: neon-${{ runner.os }}-${{ runner.arch }}-release-artifact
-        path: /tmp/neon/
-        prefix: latest
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
-
-    - name: Set up Connection String
-      id: set-up-connstr
-      run: |
-        case "${{ matrix.target }}" in
-          reuse_branch)
-          CONNSTR=${{ secrets.BENCHMARK_LARGE_OLTP_REUSE_CONNSTR }}
-          ;;
-          *)
-          echo >&2 "Unknown target=${{ matrix.target }}"
-          exit 1
-          ;;
-        esac
-
-        CONNSTR_WITHOUT_POOLER="${CONNSTR//-pooler/}"
-
-        echo "connstr=${CONNSTR}" >> $GITHUB_OUTPUT
-        echo "connstr_without_pooler=${CONNSTR_WITHOUT_POOLER}" >> $GITHUB_OUTPUT
-
-    - name: pgbench with custom-scripts
-      uses: ./.github/actions/run-python-test-set
-      with:
-        build_type: ${{ env.BUILD_TYPE }}
-        test_selection: performance
-        run_in_parallel: false
-        save_perf_report: true
-        extra_params: -m remote_cluster --timeout 7200 -k test_perf_oltp_large_tenant_growth
-        pg_version: ${{ env.PG_VERSION }}
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
-      env:
-        BENCHMARK_CONNSTR: ${{ steps.set-up-connstr.outputs.connstr }}
-        VIP_VAP_ACCESS_TOKEN: "${{ secrets.VIP_VAP_ACCESS_TOKEN }}"
-        PERF_TEST_RESULT_CONNSTR: "${{ secrets.PERF_TEST_RESULT_CONNSTR }}"
-
-    - name: Create Allure report
-      id: create-allure-report
-      if: ${{ !cancelled() }}
-      uses: ./.github/actions/allure-report-generate
-      with:
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
-
-    - name: Post to a Slack channel
-      if: ${{ github.event.schedule && failure() }}
-      uses: slackapi/slack-github-action@fcfb566f8b0aab22203f066d80ca1d7e4b5d05b3 # v1.27.1
-      with:
-        channel-id: "C06KHQVQ7U3" # on-call-qa-staging-stream
-        slack-message: |
-          Periodic large oltp tenant growth increase: ${{ job.status }}
-          <${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}|GitHub Run>
-          <${{ steps.create-allure-report.outputs.report-url }}|Allure report>
-      env:
-        SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}

.github/workflows/lint-release-pr.yml

@@ -1,32 +0,0 @@
-name: Lint Release PR
-
-on:
-  pull_request:
-    branches:
-      - release
-      - release-proxy
-      - release-compute
-
-permissions:
-  contents: read
-
-jobs:
-  lint-release-pr:
-    runs-on: ubuntu-22.04
-    steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
-      - name: Checkout PR branch
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-        with:
-          fetch-depth: 0  # Fetch full history for git operations
-          ref: ${{ github.event.pull_request.head.ref }}
-
-      - name: Run lint script
-        env:
-          RELEASE_BRANCH: ${{ github.base_ref }}
-        run: |
-          ./.github/scripts/lint-release-pr.sh

.github/workflows/neon_extra_builds.yml

@@ -31,70 +31,128 @@ jobs:
     uses: ./.github/workflows/build-build-tools-image.yml
     secrets: inherit
 
-  files-changed:
-    name: Detect what files changed
-    runs-on: ubuntu-22.04
-    timeout-minutes: 3
-    outputs:
-      v17: ${{ steps.files_changed.outputs.v17 }}
-      postgres_changes: ${{ steps.postgres_changes.outputs.changes }}
-      rebuild_rust_code: ${{ steps.files_changed.outputs.rust_code }}
-      rebuild_everything: ${{ steps.files_changed.outputs.rebuild_neon_extra || steps.files_changed.outputs.rebuild_macos }}
+  check-macos-build:
+    needs: [ check-permissions ]
+    if: |
+      contains(github.event.pull_request.labels.*.name, 'run-extra-build-macos')  ||
+      contains(github.event.pull_request.labels.*.name, 'run-extra-build-*') ||
+      github.ref_name == 'main'
+    timeout-minutes: 90
+    runs-on: macos-15
+
+    env:
+      # Use release build only, to have less debug info around
+      # Hence keeping target/ (and general cache size) smaller
+      BUILD_TYPE: release
 
     steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
       - name: Checkout
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+        uses: actions/checkout@v4
         with:
           submodules: true
 
-      - name: Check for Postgres changes
-        uses: step-security/paths-filter@v3
-        id: files_changed
+      - name: Install macOS postgres dependencies
+        run: brew install flex bison openssl protobuf icu4c
+
+      - name: Set pg 14 revision for caching
+        id: pg_v14_rev
+        run: echo pg_rev=$(git rev-parse HEAD:vendor/postgres-v14) >> $GITHUB_OUTPUT
+
+      - name: Set pg 15 revision for caching
+        id: pg_v15_rev
+        run: echo pg_rev=$(git rev-parse HEAD:vendor/postgres-v15) >> $GITHUB_OUTPUT
+
+      - name: Set pg 16 revision for caching
+        id: pg_v16_rev
+        run: echo pg_rev=$(git rev-parse HEAD:vendor/postgres-v16) >> $GITHUB_OUTPUT
+
+      - name: Set pg 17 revision for caching
+        id: pg_v17_rev
+        run: echo pg_rev=$(git rev-parse HEAD:vendor/postgres-v17) >> $GITHUB_OUTPUT
+
+      - name: Cache postgres v14 build
+        id: cache_pg_14
+        uses: actions/cache@v4
         with:
-          token: ${{ github.token }}
-          filters: .github/file-filters.yaml
-          base: ${{ github.event_name != 'pull_request' && (github.event.merge_group.base_ref || github.ref_name) || '' }}
-          ref: ${{ github.event_name != 'pull_request' && (github.event.merge_group.head_ref || github.ref) || '' }}
+          path: pg_install/v14
+          key: v1-${{ runner.os }}-${{ runner.arch }}-${{ env.BUILD_TYPE }}-pg-${{ steps.pg_v14_rev.outputs.pg_rev }}-${{ hashFiles('Makefile') }}
 
-      - name: Filter out only v-string for build matrix
-        id: postgres_changes
-        env:
-          CHANGES: ${{ steps.files_changed.outputs.changes }}
+      - name: Cache postgres v15 build
+        id: cache_pg_15
+        uses: actions/cache@v4
+        with:
+          path: pg_install/v15
+          key: v1-${{ runner.os }}-${{ runner.arch }}-${{ env.BUILD_TYPE }}-pg-${{ steps.pg_v15_rev.outputs.pg_rev }}-${{ hashFiles('Makefile') }}
+
+      - name: Cache postgres v16 build
+        id: cache_pg_16
+        uses: actions/cache@v4
+        with:
+          path: pg_install/v16
+          key: v1-${{ runner.os }}-${{ runner.arch }}-${{ env.BUILD_TYPE }}-pg-${{ steps.pg_v16_rev.outputs.pg_rev }}-${{ hashFiles('Makefile') }}
+
+      - name: Cache postgres v17 build
+        id: cache_pg_17
+        uses: actions/cache@v4
+        with:
+          path: pg_install/v17
+          key: v1-${{ runner.os }}-${{ runner.arch }}-${{ env.BUILD_TYPE }}-pg-${{ steps.pg_v17_rev.outputs.pg_rev }}-${{ hashFiles('Makefile') }}
+
+      - name: Set extra env for macOS
         run: |
-          v_strings_only_as_json_array=$(echo ${CHANGES} | jq '.[]|select(test("v\\d+"))' | jq --slurp -c)
-          echo "changes=${v_strings_only_as_json_array}" | tee -a "${GITHUB_OUTPUT}"
+          echo 'LDFLAGS=-L/usr/local/opt/openssl@3/lib' >> $GITHUB_ENV
+          echo 'CPPFLAGS=-I/usr/local/opt/openssl@3/include' >> $GITHUB_ENV
 
-  check-macos-build:
-    needs: [ check-permissions, files-changed ]
-    uses: ./.github/workflows/build-macos.yml
-    with:
-      pg_versions: ${{ needs.files-changed.outputs.postgres_changes }}
-      rebuild_rust_code: ${{ fromJSON(needs.files-changed.outputs.rebuild_rust_code) }}
-      rebuild_everything: ${{ fromJSON(needs.files-changed.outputs.rebuild_everything) }}
+      - name: Cache cargo deps
+        uses: actions/cache@v4
+        with:
+          path: |
+            ~/.cargo/registry
+            !~/.cargo/registry/src
+            ~/.cargo/git
+            target
+          key: v1-${{ runner.os }}-${{ runner.arch }}-cargo-${{ hashFiles('./Cargo.lock') }}-${{ hashFiles('./rust-toolchain.toml') }}-rust
+
+      - name: Build postgres v14
+        if: steps.cache_pg_14.outputs.cache-hit != 'true'
+        run: make postgres-v14 -j$(sysctl -n hw.ncpu)
+
+      - name: Build postgres v15
+        if: steps.cache_pg_15.outputs.cache-hit != 'true'
+        run: make postgres-v15 -j$(sysctl -n hw.ncpu)
+
+      - name: Build postgres v16
+        if: steps.cache_pg_16.outputs.cache-hit != 'true'
+        run: make postgres-v16 -j$(sysctl -n hw.ncpu)
+
+      - name: Build postgres v17
+        if: steps.cache_pg_17.outputs.cache-hit != 'true'
+        run: make postgres-v17 -j$(sysctl -n hw.ncpu)
+
+      - name: Build neon extensions
+        run: make neon-pg-ext -j$(sysctl -n hw.ncpu)
+
+      - name: Build walproposer-lib
+        run: make walproposer-lib -j$(sysctl -n hw.ncpu)
+
+      - name: Run cargo build
+        run: PQ_LIB_DIR=$(pwd)/pg_install/v16/lib cargo build --all --release
+
+      - name: Check that no warnings are produced
+        run: ./run_clippy.sh
 
   gather-rust-build-stats:
-    needs: [ check-permissions, build-build-tools-image, files-changed ]
-    permissions:
-      id-token: write # aws-actions/configure-aws-credentials
-      statuses: write
-      contents: write
+    needs: [ check-permissions, build-build-tools-image ]
     if: |
-      (needs.files-changed.outputs.v17 == 'true' || needs.files-changed.outputs.rebuild_everything == 'true') && (
-        contains(github.event.pull_request.labels.*.name, 'run-extra-build-stats') ||
-        contains(github.event.pull_request.labels.*.name, 'run-extra-build-*') ||
-        github.ref_name == 'main'
-      )
+      contains(github.event.pull_request.labels.*.name, 'run-extra-build-stats') ||
+      contains(github.event.pull_request.labels.*.name, 'run-extra-build-*') ||
+      github.ref_name == 'main'
     runs-on: [ self-hosted, large ]
     container:
       image: ${{ needs.build-build-tools-image.outputs.image }}-bookworm
       credentials:
-        username: ${{ github.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
+        username: ${{ secrets.NEON_DOCKERHUB_USERNAME }}
+        password: ${{ secrets.NEON_DOCKERHUB_PASSWORD }}
       options: --init
 
     env:
@@ -104,13 +162,8 @@ jobs:
       CARGO_INCREMENTAL: 0
 
     steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
       - name: Checkout
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+        uses: actions/checkout@v4
         with:
           submodules: true
 
@@ -122,27 +175,22 @@ jobs:
         run: make walproposer-lib -j$(nproc)
 
       - name: Produce the build stats
-        run: cargo build --all --release --timings -j$(nproc)
-
-      - name: Configure AWS credentials
-        uses: aws-actions/configure-aws-credentials@e3dd6a429d7300a6a4c196c26e071d42e0343502 # v4.0.2
-        with:
-          aws-region: eu-central-1
-          role-to-assume: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
-          role-duration-seconds: 3600
+        run: PQ_LIB_DIR=$(pwd)/pg_install/v17/lib cargo build --all --release --timings -j$(nproc)
 
       - name: Upload the build stats
         id: upload-stats
         env:
           BUCKET: neon-github-public-dev
           SHA: ${{ github.event.pull_request.head.sha || github.sha }}
+          AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_DEV }}
+          AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_KEY_DEV }}
         run: |
           REPORT_URL=https://${BUCKET}.s3.amazonaws.com/build-stats/${SHA}/${GITHUB_RUN_ID}/cargo-timing.html
           aws s3 cp --only-show-errors ./target/cargo-timings/cargo-timing.html "s3://${BUCKET}/build-stats/${SHA}/${GITHUB_RUN_ID}/"
           echo "report-url=${REPORT_URL}" >> $GITHUB_OUTPUT
 
       - name: Publish build stats report
-        uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1
+        uses: actions/github-script@v7
         env:
           REPORT_URL: ${{ steps.upload-stats.outputs.report-url }}
           SHA: ${{ github.event.pull_request.head.sha || github.sha }}

.github/workflows/periodic_pagebench.yml

@@ -1,14 +1,14 @@
-name: Periodic pagebench performance test on unit-perf hetzner runner
+name: Periodic pagebench performance test on dedicated EC2 machine in eu-central-1 region
 
 on:
   schedule:
     # * is a special character in YAML so you have to quote this string
-    #        ┌───────────── minute (0 - 59)
-    #        │   ┌───────────── hour (0 - 23)
-    #        │   │ ┌───────────── day of the month (1 - 31)
-    #        │   │ │ ┌───────────── month (1 - 12 or JAN-DEC)
-    #        │   │ │ │ ┌───────────── day of the week (0 - 6 or SUN-SAT)
-    - cron: '0 */4 * * *' # Runs every 4 hours
+    #          ┌───────────── minute (0 - 59)
+    #          │ ┌───────────── hour (0 - 23)
+    #          │ │ ┌───────────── day of the month (1 - 31)
+    #          │ │ │ ┌───────────── month (1 - 12 or JAN-DEC)
+    #          │ │ │ │ ┌───────────── day of the week (0 - 6 or SUN-SAT)
+    - cron:  '0 18 * * *' # Runs at 6 PM UTC every day
   workflow_dispatch: # Allows manual triggering of the workflow
     inputs:
       commit_hash:
@@ -16,11 +16,6 @@ on:
         description: 'The long neon repo commit hash for the system under test (pageserver) to be tested.'
         required: false
         default: ''
-      recreate_snapshots:
-        type: boolean
-        description: 'Recreate snapshots - !!!WARNING!!! We should only recreate snapshots if the previous ones are no longer compatible. Otherwise benchmarking results are not comparable across runs.'
-        required: false
-        default: false
 
 defaults:
   run:
@@ -30,252 +25,131 @@ concurrency:
   group: ${{ github.workflow }}
   cancel-in-progress: false
 
-permissions:
-  contents: read
-
 jobs:
-  run_periodic_pagebench_test:
-    permissions:
-      id-token: write # aws-actions/configure-aws-credentials
-      statuses: write
-      contents: write
-      pull-requests: write
-    runs-on: [ self-hosted, unit-perf ]
+  trigger_bench_on_ec2_machine_in_eu_central_1:
+    runs-on: [ self-hosted, small ]
     container:
-      image: ghcr.io/neondatabase/build-tools:pinned-bookworm
+      image: neondatabase/build-tools:pinned-bookworm
       credentials:
-        username: ${{ github.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
+        username: ${{ secrets.NEON_DOCKERHUB_USERNAME }}
+        password: ${{ secrets.NEON_DOCKERHUB_PASSWORD }}
       options: --init
     timeout-minutes: 360  # Set the timeout to 6 hours
     env:
+      API_KEY: ${{ secrets.PERIODIC_PAGEBENCH_EC2_RUNNER_API_KEY }}
       RUN_ID: ${{ github.run_id }}
-      DEFAULT_PG_VERSION: 16
-      BUILD_TYPE: release
-      RUST_BACKTRACE: 1
-      # NEON_ENV_BUILDER_USE_OVERLAYFS_FOR_SNAPSHOTS: 1 - doesn't work without root in container
-      S3_BUCKET: neon-github-public-dev
-      PERF_TEST_RESULT_CONNSTR: "${{ secrets.PERF_TEST_RESULT_CONNSTR }}"
+      AWS_ACCESS_KEY_ID: ${{ secrets.AWS_EC2_US_TEST_RUNNER_ACCESS_KEY_ID }}
+      AWS_SECRET_ACCESS_KEY : ${{ secrets.AWS_EC2_US_TEST_RUNNER_ACCESS_KEY_SECRET }}
+      AWS_DEFAULT_REGION : "eu-central-1"
+      AWS_INSTANCE_ID : "i-02a59a3bf86bc7e74"
     steps:
     # we don't need the neon source code because we run everything remotely
     # however we still need the local github actions to run the allure step below
-    - name: Harden the runner (Audit all outbound calls)
-      uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-      with:
-        egress-policy: audit
+    - uses: actions/checkout@v4
 
-    - name: Set up the environment which depends on $RUNNER_TEMP on nvme drive
-      id: set-env
-      shell: bash -euxo pipefail {0}
+    - name: Show my own (github runner) external IP address - usefull for IP allowlisting
+      run: curl https://ifconfig.me
+
+    - name: Start EC2 instance and wait for the instance to boot up
       run: |
-        {
-          echo "NEON_DIR=${RUNNER_TEMP}/neon"
-          echo "NEON_BIN=${RUNNER_TEMP}/neon/bin"
-          echo "POSTGRES_DISTRIB_DIR=${RUNNER_TEMP}/neon/pg_install"
-          echo "LD_LIBRARY_PATH=${RUNNER_TEMP}/neon/pg_install/v${DEFAULT_PG_VERSION}/lib"
-          echo "BACKUP_DIR=${RUNNER_TEMP}/instance_store/saved_snapshots"
-          echo "TEST_OUTPUT=${RUNNER_TEMP}/neon/test_output"
-          echo "PERF_REPORT_DIR=${RUNNER_TEMP}/neon/test_output/perf-report-local"
-          echo "ALLURE_DIR=${RUNNER_TEMP}/neon/test_output/allure-results"
-          echo "ALLURE_RESULTS_DIR=${RUNNER_TEMP}/neon/test_output/allure-results/results"
-        } >> "$GITHUB_ENV"
+        aws ec2 start-instances --instance-ids $AWS_INSTANCE_ID
+        aws ec2 wait instance-running --instance-ids $AWS_INSTANCE_ID
+        sleep 60 # sleep some time to allow cloudinit and our API server to start up
 
-        echo "allure_results_dir=${RUNNER_TEMP}/neon/test_output/allure-results/results" >> "$GITHUB_OUTPUT"
+    - name: Determine public IP of the EC2 instance and set env variable EC2_MACHINE_URL_US
+      run: |
+        public_ip=$(aws ec2 describe-instances --instance-ids $AWS_INSTANCE_ID --query 'Reservations[*].Instances[*].PublicIpAddress' --output text)
+        echo "Public IP of the EC2 instance: $public_ip"
+        echo "EC2_MACHINE_URL_US=https://${public_ip}:8443" >> $GITHUB_ENV
 
-    - uses: aws-actions/configure-aws-credentials@e3dd6a429d7300a6a4c196c26e071d42e0343502 # v4.0.2
-      with:
-        aws-region: eu-central-1
-        role-to-assume: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
-        role-duration-seconds: 18000 # max 5 hours (needed in case commit hash is still being built)
     - name: Determine commit hash
-      id: commit_hash
-      shell: bash -euxo pipefail {0}
       env:
         INPUT_COMMIT_HASH: ${{ github.event.inputs.commit_hash }}
       run: |
-        if [[ -z "${INPUT_COMMIT_HASH}" ]]; then
-          COMMIT_HASH=$(curl -s https://api.github.com/repos/neondatabase/neon/commits/main | jq -r '.sha')
-          echo "COMMIT_HASH=$COMMIT_HASH" >> $GITHUB_ENV
-          echo "commit_hash=$COMMIT_HASH" >> "$GITHUB_OUTPUT"
-          echo "COMMIT_HASH_TYPE=latest" >> $GITHUB_ENV
+        if [ -z "$INPUT_COMMIT_HASH" ]; then
+          echo "COMMIT_HASH=$(curl -s https://api.github.com/repos/neondatabase/neon/commits/main | jq -r '.sha')" >> $GITHUB_ENV
         else
-          COMMIT_HASH="${INPUT_COMMIT_HASH}"
-          echo "COMMIT_HASH=$COMMIT_HASH" >> $GITHUB_ENV
-          echo "commit_hash=$COMMIT_HASH" >> "$GITHUB_OUTPUT"
-          echo "COMMIT_HASH_TYPE=manual" >> $GITHUB_ENV
+          echo "COMMIT_HASH=$INPUT_COMMIT_HASH" >> $GITHUB_ENV
         fi
-    - name: Checkout the neon repository at given commit hash
-      uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-      with:
-        ref: ${{ steps.commit_hash.outputs.commit_hash }}
 
-    # does not reuse ./.github/actions/download because we need to download the artifact for the given commit hash
-    # example artifact
-    # s3://neon-github-public-dev/artifacts/48b870bc078bd2c450eb7b468e743b9c118549bf/15036827400/1/neon-Linux-X64-release-artifact.tar.zst /instance_store/artifacts/neon-Linux-release-artifact.tar.zst
-    - name: Determine artifact S3_KEY for given commit hash and download and extract artifact
-      id: artifact_prefix
-      shell: bash -euxo pipefail {0}
-      env:
-        ARCHIVE: ${{ runner.temp }}/downloads/neon-${{ runner.os }}-${{ runner.arch }}-release-artifact.tar.zst
-        COMMIT_HASH: ${{ env.COMMIT_HASH }}
-        COMMIT_HASH_TYPE: ${{ env.COMMIT_HASH_TYPE }}
+    - name: Start Bench with run_id
       run: |
-        attempt=0
-        max_attempts=24 # 5 minutes * 24 = 2 hours
+        curl -k -X 'POST' \
+        "${EC2_MACHINE_URL_US}/start_test/${GITHUB_RUN_ID}" \
+        -H 'accept: application/json' \
+        -H 'Content-Type: application/json' \
+        -H "Authorization: Bearer $API_KEY" \
+        -d "{\"neonRepoCommitHash\": \"${COMMIT_HASH}\"}"
 
-        while [[ $attempt -lt $max_attempts ]]; do
-          # the following command will fail until the artifacts are available ...
-          S3_KEY=$(aws s3api list-objects-v2 --bucket "$S3_BUCKET" --prefix "artifacts/$COMMIT_HASH/" \
-            | jq -r '.Contents[]?.Key' \
-            | grep "neon-${{ runner.os }}-${{ runner.arch }}-release-artifact.tar.zst" \
-            | sort --version-sort \
-            | tail -1) || true # ... thus ignore errors from the command
-          if [[ -n "${S3_KEY}" ]]; then
-            echo "Artifact found: $S3_KEY"
-            echo "S3_KEY=$S3_KEY" >> $GITHUB_ENV
+    - name: Poll Test Status
+      id: poll_step
+      run: |
+        status=""
+        while [[ "$status" != "failure" && "$status" != "success" ]]; do
+          response=$(curl -k -X 'GET' \
+          "${EC2_MACHINE_URL_US}/test_status/${GITHUB_RUN_ID}" \
+          -H 'accept: application/json' \
+          -H "Authorization: Bearer $API_KEY")
+          echo "Response: $response"
+          set +x
+          status=$(echo $response | jq -r '.status')
+          echo "Test status: $status"
+          if [[ "$status" == "failure" ]]; then
+            echo "Test failed"
+            exit 1 # Fail the job step if status is failure
+          elif [[ "$status" == "success" || "$status" == "null" ]]; then
             break
+          elif [[ "$status" == "too_many_runs" ]]; then
+            echo "Too many runs already running"
+            echo "too_many_runs=true" >> "$GITHUB_OUTPUT"
+            exit 1
           fi
-          
-          # Increment attempt counter and sleep for 5 minutes
-          attempt=$((attempt + 1))
-          echo "Attempt $attempt of $max_attempts to find artifacts in S3 bucket s3://$S3_BUCKET/artifacts/$COMMIT_HASH failed. Retrying in 5 minutes..."
-          sleep 300 # Sleep for 5 minutes
+
+          sleep 60 # Poll every 60 seconds
         done
 
-        if [[ -z "${S3_KEY}" ]]; then
-          echo "Error: artifact not found in S3 bucket s3://$S3_BUCKET/artifacts/$COMMIT_HASH" after 2 hours
-        else
-          mkdir -p $(dirname $ARCHIVE)
-          time aws s3 cp --only-show-errors s3://$S3_BUCKET/${S3_KEY} ${ARCHIVE}
-          mkdir -p ${NEON_DIR}
-          time tar -xf ${ARCHIVE} -C ${NEON_DIR}
-          rm -f ${ARCHIVE}
-        fi
-
-    - name: Download snapshots from S3
-      if: ${{ github.event_name != 'workflow_dispatch' || github.event.inputs.recreate_snapshots == 'false' || github.event.inputs.recreate_snapshots == '' }}
-      id: download_snapshots
-      shell: bash -euxo pipefail {0}
+    - name: Retrieve Test Logs
+      if: always() && steps.poll_step.outputs.too_many_runs != 'true'
       run: |
-        # Download the snapshots from S3
-        mkdir -p ${TEST_OUTPUT}
-        mkdir -p $BACKUP_DIR
-        cd $BACKUP_DIR
-        mkdir parts
-        cd parts
-        PART=$(aws s3api list-objects-v2 --bucket $S3_BUCKET --prefix performance/pagebench/ \
-          | jq -r '.Contents[]?.Key' \
-          | grep -E 'shared-snapshots-[0-9]{4}-[0-9]{2}-[0-9]{2}' \
-          | sort \
-          | tail -1)
-        echo "Latest PART: $PART"
-        if [[ -z "$PART" ]]; then
-          echo "ERROR: No matching S3 key found" >&2
-          exit 1
-        fi
-        S3_KEY=$(dirname $PART)
-        time aws s3 cp --only-show-errors --recursive s3://${S3_BUCKET}/$S3_KEY/ .
-        cd $TEST_OUTPUT
-        time cat $BACKUP_DIR/parts/* | zstdcat | tar --extract --preserve-permissions
-        rm -rf ${BACKUP_DIR}
+        curl -k -X 'GET' \
+        "${EC2_MACHINE_URL_US}/test_log/${GITHUB_RUN_ID}" \
+        -H 'accept: application/gzip' \
+        -H "Authorization: Bearer $API_KEY" \
+        --output "test_log_${GITHUB_RUN_ID}.gz"
 
-    - name: Cache poetry deps
-      uses: actions/cache@v4
-      with:
-        path: ~/.cache/pypoetry/virtualenvs
-        key: v2-${{ runner.os }}-${{ runner.arch }}-python-deps-bookworm-${{ hashFiles('poetry.lock') }}
-
-    - name: Install Python deps
-      shell: bash -euxo pipefail {0}
-      run: ./scripts/pysync
-
-    # we need high number of open files for pagebench
-    - name: show ulimits
-      shell: bash -euxo pipefail {0}
+    - name: Unzip Test Log and Print it into this job's log
+      if: always() && steps.poll_step.outputs.too_many_runs != 'true'
       run: |
-        ulimit -a
-
-    - name: Run pagebench testcase
-      shell: bash -euxo pipefail {0}
-      env:
-        CI: false  # need to override this env variable set by github to enforce using snapshots
-      run: |
-        export PLATFORM=hetzner-unit-perf-${COMMIT_HASH_TYPE}
-        # report the commit hash of the neon repository in the revision of the test results
-        export GITHUB_SHA=${COMMIT_HASH}
-        rm -rf ${PERF_REPORT_DIR}
-        rm -rf ${ALLURE_RESULTS_DIR}
-        mkdir -p ${PERF_REPORT_DIR}
-        mkdir -p ${ALLURE_RESULTS_DIR}
-        PARAMS="--alluredir=${ALLURE_RESULTS_DIR} --tb=short --verbose -rA"
-        EXTRA_PARAMS="--out-dir ${PERF_REPORT_DIR} --durations-path $TEST_OUTPUT/benchmark_durations.json"
-        # run only two selected tests
-        # environment set by parent:
-        # RUST_BACKTRACE=1 DEFAULT_PG_VERSION=16 BUILD_TYPE=release
-        ./scripts/pytest ${PARAMS} test_runner/performance/pageserver/pagebench/test_pageserver_max_throughput_getpage_at_latest_lsn.py::test_pageserver_characterize_throughput_with_n_tenants ${EXTRA_PARAMS}
-        ./scripts/pytest ${PARAMS} test_runner/performance/pageserver/pagebench/test_pageserver_max_throughput_getpage_at_latest_lsn.py::test_pageserver_characterize_latencies_with_1_client_and_throughput_with_many_clients_one_tenant ${EXTRA_PARAMS}
-
-    - name: upload the performance metrics to the Neon performance database which is used by grafana dashboards to display the results
-      shell: bash -euxo pipefail {0}
-      run: |
-        export REPORT_FROM="$PERF_REPORT_DIR"
-        export GITHUB_SHA=${COMMIT_HASH}
-        time ./scripts/generate_and_push_perf_report.sh
-
-    - name: Upload test results
-      if: ${{ !cancelled() }}
-      uses: ./.github/actions/allure-report-store
-      with:
-        report-dir:  ${{ steps.set-env.outputs.allure_results_dir }}
-        unique-key: ${{ env.BUILD_TYPE }}-${{ env.DEFAULT_PG_VERSION }}-${{ runner.arch }}
-        aws-oidc-role-arn:  ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
+        gzip -d "test_log_${GITHUB_RUN_ID}.gz"
+        cat "test_log_${GITHUB_RUN_ID}"
 
     - name: Create Allure report
-      id: create-allure-report
+      env:
+        AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_DEV }}
+        AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_KEY_DEV }}
       if: ${{ !cancelled() }}
       uses: ./.github/actions/allure-report-generate
-      with:
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
-
-    - name: Upload snapshots
-      if: ${{ github.event_name == 'workflow_dispatch' && github.event.inputs.recreate_snapshots != 'false' && github.event.inputs.recreate_snapshots != '' }}
-      id: upload_snapshots
-      shell: bash -euxo pipefail {0}
-      run: |
-        mkdir -p $BACKUP_DIR
-        cd $TEST_OUTPUT
-        tar --create --preserve-permissions --file - shared-snapshots | zstd -o $BACKUP_DIR/shared_snapshots.tar.zst
-        cd $BACKUP_DIR
-        mkdir parts
-        split -b 1G shared_snapshots.tar.zst ./parts/shared_snapshots.tar.zst.part.
-        SNAPSHOT_DATE=$(date +%F)  # YYYY-MM-DD
-        cd parts
-        time aws s3 cp --recursive . s3://${S3_BUCKET}/performance/pagebench/shared-snapshots-${SNAPSHOT_DATE}/
 
     - name: Post to a Slack channel
       if: ${{ github.event.schedule && failure() }}
-      uses: slackapi/slack-github-action@fcfb566f8b0aab22203f066d80ca1d7e4b5d05b3 # v1.27.1
+      uses: slackapi/slack-github-action@v1
       with:
         channel-id: "C06KHQVQ7U3" # on-call-qa-staging-stream
         slack-message: "Periodic pagebench testing on dedicated hardware: ${{ job.status }}\n${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}"
       env:
         SLACK_BOT_TOKEN: ${{ secrets.SLACK_BOT_TOKEN }}
-        
+
     - name: Cleanup Test Resources
       if: always()
-      shell: bash -euxo pipefail {0}
-      env:
-        ARCHIVE: ${{ runner.temp }}/downloads/neon-${{ runner.os }}-${{ runner.arch }}-release-artifact.tar.zst
       run: |
-        # Cleanup the test resources
-        if [[ -d "${BACKUP_DIR}" ]]; then
-          rm -rf ${BACKUP_DIR}
-        fi
-        if [[ -d "${TEST_OUTPUT}" ]]; then
-          rm -rf ${TEST_OUTPUT}
-        fi
-        if [[ -d "${NEON_DIR}" ]]; then
-          rm -rf ${NEON_DIR}
-        fi
-        rm -rf $(dirname $ARCHIVE)
+        curl -k -X 'POST' \
+        "${EC2_MACHINE_URL_US}/cleanup_test/${GITHUB_RUN_ID}" \
+        -H 'accept: application/json' \
+        -H "Authorization: Bearer $API_KEY" \
+        -d ''
 
+    - name: Stop EC2 instance and wait for the instance to be stopped
+      if: always() && steps.poll_step.outputs.too_many_runs != 'true'
+      run: |
+        aws ec2 stop-instances --instance-ids $AWS_INSTANCE_ID
+        aws ec2 wait instance-stopped --instance-ids $AWS_INSTANCE_ID

.github/workflows/pg-clients.yml

@@ -12,8 +12,8 @@ on:
   pull_request:
     paths:
       - '.github/workflows/pg-clients.yml'
-      - 'test_runner/pg_clients/**/*.py'
-      - 'test_runner/logical_repl/**/*.py'
+      - 'test_runner/pg_clients/**'
+      - 'test_runner/logical_repl/**'
       - 'poetry.lock'
   workflow_dispatch:
 
@@ -25,13 +25,11 @@ defaults:
   run:
     shell: bash -euxo pipefail {0}
 
-permissions:
-  id-token: write # aws-actions/configure-aws-credentials
-  statuses: write # require for posting a status update
-
 env:
-  DEFAULT_PG_VERSION: 17
+  DEFAULT_PG_VERSION: 16
   PLATFORM: neon-captest-new
+  AWS_ACCESS_KEY_ID: ${{ secrets.AWS_ACCESS_KEY_DEV }}
+  AWS_SECRET_ACCESS_KEY: ${{ secrets.AWS_SECRET_KEY_DEV }}
   AWS_DEFAULT_REGION: eu-central-1
 
 jobs:
@@ -42,8 +40,6 @@ jobs:
       github-event-name: ${{ github.event_name }}
 
   build-build-tools-image:
-    permissions:
-      packages: write
     needs: [ check-permissions ]
     uses: ./.github/workflows/build-build-tools-image.yml
     secrets: inherit
@@ -55,8 +51,8 @@ jobs:
     container:
       image: ${{ needs.build-build-tools-image.outputs.image }}-bookworm
       credentials:
-        username: ${{ github.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
+        username: ${{ secrets.NEON_DOCKERHUB_USERNAME }}
+        password: ${{ secrets.NEON_DOCKERHUB_PASSWORD }}
       options: --init --user root
     services:
       clickhouse:
@@ -90,12 +86,7 @@ jobs:
         ports:
           - 8083:8083
     steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+      - uses: actions/checkout@v4
 
       - name: Download Neon artifact
         uses: ./.github/actions/download
@@ -103,7 +94,6 @@ jobs:
           name: neon-${{ runner.os }}-${{ runner.arch }}-release-artifact
           path: /tmp/neon/
           prefix: latest
-          aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
 
       - name: Create Neon Project
         id: create-neon-project
@@ -111,8 +101,6 @@ jobs:
         with:
           api_key: ${{ secrets.NEON_STAGING_API_KEY }}
           postgres_version: ${{ env.DEFAULT_PG_VERSION }}
-          project_settings: >-
-            {"enable_logical_replication": true}
 
       - name: Run tests
         uses: ./.github/actions/run-python-test-set
@@ -122,7 +110,6 @@ jobs:
           run_in_parallel: false
           extra_params: -m remote_cluster
           pg_version: ${{ env.DEFAULT_PG_VERSION }}
-          aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
         env:
           BENCHMARK_CONNSTR: ${{ steps.create-neon-project.outputs.dsn }}
 
@@ -139,13 +126,12 @@ jobs:
         uses: ./.github/actions/allure-report-generate
         with:
           store-test-results-into-db: true
-          aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
         env:
           REGRESS_TEST_RESULT_CONNSTR_NEW: ${{ secrets.REGRESS_TEST_RESULT_CONNSTR_NEW }}
 
       - name: Post to a Slack channel
         if: github.event.schedule && failure()
-        uses: slackapi/slack-github-action@fcfb566f8b0aab22203f066d80ca1d7e4b5d05b3 # v1.27.1
+        uses: slackapi/slack-github-action@v1
         with:
           channel-id: "C06KHQVQ7U3" # on-call-qa-staging-stream
           slack-message: |
@@ -160,17 +146,12 @@ jobs:
     container:
       image: ${{ needs.build-build-tools-image.outputs.image }}-bookworm
       credentials:
-        username: ${{ github.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
+        username: ${{ secrets.NEON_DOCKERHUB_USERNAME }}
+        password: ${{ secrets.NEON_DOCKERHUB_PASSWORD }}
       options: --init --user root
 
     steps:
-    - name: Harden the runner (Audit all outbound calls)
-      uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-      with:
-        egress-policy: audit
-
-    - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+    - uses: actions/checkout@v4
 
     - name: Download Neon artifact
       uses: ./.github/actions/download
@@ -178,7 +159,6 @@ jobs:
         name: neon-${{ runner.os }}-${{ runner.arch }}-release-artifact
         path: /tmp/neon/
         prefix: latest
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
 
     - name: Create Neon Project
       id: create-neon-project
@@ -195,7 +175,6 @@ jobs:
         run_in_parallel: false
         extra_params: -m remote_cluster
         pg_version: ${{ env.DEFAULT_PG_VERSION }}
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
       env:
         BENCHMARK_CONNSTR: ${{ steps.create-neon-project.outputs.dsn }}
 
@@ -212,13 +191,12 @@ jobs:
       uses: ./.github/actions/allure-report-generate
       with:
         store-test-results-into-db: true
-        aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
       env:
         REGRESS_TEST_RESULT_CONNSTR_NEW: ${{ secrets.REGRESS_TEST_RESULT_CONNSTR_NEW }}
 
     - name: Post to a Slack channel
       if: github.event.schedule && failure()
-      uses: slackapi/slack-github-action@fcfb566f8b0aab22203f066d80ca1d7e4b5d05b3 # v1.27.1
+      uses: slackapi/slack-github-action@v1
       with:
         channel-id: "C06KHQVQ7U3" # on-call-qa-staging-stream
         slack-message: |

.github/workflows/pin-build-tools-image.yml

@@ -33,6 +33,10 @@ concurrency:
 # No permission for GITHUB_TOKEN by default; the **minimal required** set of permissions should be granted in each job.
 permissions: {}
 
+env:
+  FROM_TAG: ${{ inputs.from-tag }}
+  TO_TAG: pinned
+
 jobs:
   check-manifests:
     runs-on: ubuntu-22.04
@@ -40,21 +44,13 @@ jobs:
       skip: ${{ steps.check-manifests.outputs.skip }}
 
     steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@0634a2670c59f64b4a01f0f96f84700a4088b9f0 # v2.12.0
-        with:
-          egress-policy: audit
-
       - name: Check if we really need to pin the image
         id: check-manifests
-        env:
-          FROM_TAG: ${{ inputs.from-tag }}
-          TO_TAG: pinned
         run: |
-          docker manifest inspect "ghcr.io/neondatabase/build-tools:${FROM_TAG}" > "${FROM_TAG}.json"
-          docker manifest inspect "ghcr.io/neondatabase/build-tools:${TO_TAG}"   > "${TO_TAG}.json"
+          docker manifest inspect neondatabase/build-tools:${FROM_TAG} > ${FROM_TAG}.json
+          docker manifest inspect neondatabase/build-tools:${TO_TAG}   > ${TO_TAG}.json
 
-          if diff "${FROM_TAG}.json" "${TO_TAG}.json"; then
+          if diff ${FROM_TAG}.json ${TO_TAG}.json; then
             skip=true
           else
             skip=false
@@ -68,36 +64,51 @@ jobs:
     # use format(..) to catch both inputs.force = true AND inputs.force = 'true'
     if: needs.check-manifests.outputs.skip == 'false' || format('{0}', inputs.force) == 'true'
 
-    permissions:
-      id-token: write  # Required for aws/azure login
-      packages: write  # required for pushing to GHCR
+    runs-on: ubuntu-22.04
 
-    uses: ./.github/workflows/_push-to-container-registry.yml
-    with:
-      image-map: |
-        {
-          "ghcr.io/neondatabase/build-tools:${{ inputs.from-tag }}-bullseye": [
-            "docker.io/neondatabase/build-tools:pinned-bullseye",
-            "ghcr.io/neondatabase/build-tools:pinned-bullseye",
-            "${{ vars.NEON_DEV_AWS_ACCOUNT_ID }}.dkr.ecr.${{ vars.AWS_ECR_REGION }}.amazonaws.com/build-tools:pinned-bullseye",
-            "${{ vars.AZURE_DEV_REGISTRY_NAME }}.azurecr.io/neondatabase/build-tools:pinned-bullseye"
-          ],
-          "ghcr.io/neondatabase/build-tools:${{ inputs.from-tag }}-bookworm": [
-            "docker.io/neondatabase/build-tools:pinned-bookworm",
-            "docker.io/neondatabase/build-tools:pinned",
-            "ghcr.io/neondatabase/build-tools:pinned-bookworm",
-            "ghcr.io/neondatabase/build-tools:pinned",
-            "${{ vars.NEON_DEV_AWS_ACCOUNT_ID }}.dkr.ecr.${{ vars.AWS_ECR_REGION }}.amazonaws.com/build-tools:pinned-bookworm",
-            "${{ vars.NEON_DEV_AWS_ACCOUNT_ID }}.dkr.ecr.${{ vars.AWS_ECR_REGION }}.amazonaws.com/build-tools:pinned",
-            "${{ vars.AZURE_DEV_REGISTRY_NAME }}.azurecr.io/neondatabase/build-tools:pinned-bookworm",
-            "${{ vars.AZURE_DEV_REGISTRY_NAME }}.azurecr.io/neondatabase/build-tools:pinned"
-          ]
-        }
-      aws-region: ${{ vars.AWS_ECR_REGION }}
-      aws-account-id: "${{ vars.NEON_DEV_AWS_ACCOUNT_ID }}"
-      aws-role-to-assume: "gha-oidc-neon-admin"
-      azure-client-id: ${{ vars.AZURE_DEV_CLIENT_ID }}
-      azure-subscription-id: ${{ vars.AZURE_DEV_SUBSCRIPTION_ID }}
-      azure-tenant-id: ${{ vars.AZURE_TENANT_ID }}
-      acr-registry-name: ${{ vars.AZURE_DEV_REGISTRY_NAME }}
-    secrets: inherit
+    permissions:
+      id-token: write # for `azure/login`
+
+    steps:
+      - uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.NEON_DOCKERHUB_USERNAME }}
+          password: ${{ secrets.NEON_DOCKERHUB_PASSWORD }}
+
+      - uses: docker/login-action@v3
+        with:
+          registry: 369495373322.dkr.ecr.eu-central-1.amazonaws.com
+          username: ${{ secrets.AWS_ACCESS_KEY_DEV }}
+          password: ${{ secrets.AWS_SECRET_KEY_DEV }}
+
+      - name: Azure login
+        uses: azure/login@6c251865b4e6290e7b78be643ea2d005bc51f69a  # @v2.1.1
+        with:
+          client-id: ${{ secrets.AZURE_DEV_CLIENT_ID }}
+          tenant-id: ${{ secrets.AZURE_TENANT_ID }}
+          subscription-id: ${{ secrets.AZURE_DEV_SUBSCRIPTION_ID }}
+
+      - name: Login to ACR
+        run: |
+          az acr login --name=neoneastus2
+
+      - name: Tag build-tools with `${{ env.TO_TAG }}` in Docker Hub, ECR, and ACR
+        env:
+          DEFAULT_DEBIAN_VERSION: bookworm
+        run: |
+          for debian_version in bullseye bookworm; do
+            tags=()
+
+            tags+=("-t" "neondatabase/build-tools:${TO_TAG}-${debian_version}")
+            tags+=("-t" "369495373322.dkr.ecr.eu-central-1.amazonaws.com/build-tools:${TO_TAG}-${debian_version}")
+            tags+=("-t" "neoneastus2.azurecr.io/neondatabase/build-tools:${TO_TAG}-${debian_version}")
+
+            if [ "${debian_version}" == "${DEFAULT_DEBIAN_VERSION}" ]; then
+              tags+=("-t" "neondatabase/build-tools:${TO_TAG}")
+              tags+=("-t" "369495373322.dkr.ecr.eu-central-1.amazonaws.com/build-tools:${TO_TAG}")
+              tags+=("-t" "neoneastus2.azurecr.io/neondatabase/build-tools:${TO_TAG}")
+            fi
+
+            docker buildx imagetools create "${tags[@]}" \
+                                              neondatabase/build-tools:${FROM_TAG}-${debian_version}
+          done

.github/workflows/pre-merge-checks.yml

@@ -1,13 +1,9 @@
 name: Pre-merge checks
 
 on:
-  pull_request:
-    paths:
-      - .github/workflows/_check-codestyle-python.yml
-      - .github/workflows/_check-codestyle-rust.yml
-      - .github/workflows/build-build-tools-image.yml
-      - .github/workflows/pre-merge-checks.yml
   merge_group:
+    branches:
+      - main
 
 defaults:
   run:
@@ -17,24 +13,13 @@ defaults:
 permissions: {}
 
 jobs:
-  meta:
+  get-changed-files:
     runs-on: ubuntu-22.04
-    permissions:
-      contents: read
     outputs:
       python-changed: ${{ steps.python-src.outputs.any_changed }}
-      rust-changed: ${{ steps.rust-src.outputs.any_changed }}
-      branch: ${{ steps.group-metadata.outputs.branch }}
-      pr-number: ${{ steps.group-metadata.outputs.pr-number }}
     steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-
-      - uses: step-security/changed-files@3dbe17c78367e7d60f00d78ae6781a35be47b4a1 # v45.0.1
+      - uses: actions/checkout@v4
+      - uses: tj-actions/changed-files@4edd678ac3f81e2dc578756871e4d00c19191daf # v45.0.4
         id: python-src
         with:
           files: |
@@ -45,43 +30,15 @@ jobs:
             poetry.lock
             pyproject.toml
 
-      - uses: step-security/changed-files@3dbe17c78367e7d60f00d78ae6781a35be47b4a1 # v45.0.1
-        id: rust-src
-        with:
-          files: |
-            .github/workflows/_check-codestyle-rust.yml
-            .github/workflows/build-build-tools-image.yml
-            .github/workflows/pre-merge-checks.yml
-            **/**.rs
-            **/Cargo.toml
-            Cargo.toml
-            Cargo.lock
-
       - name: PRINT ALL CHANGED FILES FOR DEBUG PURPOSES
         env:
           PYTHON_CHANGED_FILES: ${{ steps.python-src.outputs.all_changed_files }}
-          RUST_CHANGED_FILES: ${{ steps.rust-src.outputs.all_changed_files }}
         run: |
           echo "${PYTHON_CHANGED_FILES}"
-          echo "${RUST_CHANGED_FILES}"
-
-      - name: Merge group metadata
-        if: ${{ github.event_name == 'merge_group' }}
-        id: group-metadata
-        env:
-          MERGE_QUEUE_REF: ${{ github.event.merge_group.head_ref }}
-        run: |
-          echo $MERGE_QUEUE_REF | jq -Rr 'capture("refs/heads/gh-readonly-queue/(?<branch>.*)/pr-(?<pr_number>[0-9]+)-[0-9a-f]{40}") | ["branch=" + .branch, "pr-number=" + .pr_number] | .[]' | tee -a "${GITHUB_OUTPUT}"
 
   build-build-tools-image:
-    if: |
-      false
-      || needs.meta.outputs.python-changed == 'true'
-      || needs.meta.outputs.rust-changed == 'true'
-    needs: [ meta ]
-    permissions:
-      contents: read
-      packages: write
+    if: needs.get-changed-files.outputs.python-changed == 'true'
+    needs: [ get-changed-files ]
     uses: ./.github/workflows/build-build-tools-image.yml
     with:
       # Build only one combination to save time
@@ -90,53 +47,29 @@ jobs:
     secrets: inherit
 
   check-codestyle-python:
-    if: needs.meta.outputs.python-changed == 'true'
-    needs: [ meta, build-build-tools-image ]
-    permissions:
-      contents: read
-      packages: read
+    if: needs.get-changed-files.outputs.python-changed == 'true'
+    needs: [ get-changed-files, build-build-tools-image ]
     uses: ./.github/workflows/_check-codestyle-python.yml
     with:
       # `-bookworm-x64` suffix should match the combination in `build-build-tools-image`
       build-tools-image: ${{ needs.build-build-tools-image.outputs.image }}-bookworm-x64
     secrets: inherit
 
-  check-codestyle-rust:
-    if: needs.meta.outputs.rust-changed == 'true'
-    needs: [ meta, build-build-tools-image ]
-    permissions:
-      contents: read
-      packages: read
-    uses: ./.github/workflows/_check-codestyle-rust.yml
-    with:
-      # `-bookworm-x64` suffix should match the combination in `build-build-tools-image`
-      build-tools-image: ${{ needs.build-build-tools-image.outputs.image }}-bookworm-x64
-      archs: '["x64"]'
-    secrets: inherit
-
   # To get items from the merge queue merged into main we need to satisfy "Status checks that are required".
   # Currently we require 2 jobs (checks with exact name):
   # - conclusion
   # - neon-cloud-e2e
   conclusion:
-    # Do not run job on Pull Requests as it interferes with the `conclusion` job from the `build_and_test` workflow
-    if: always() && github.event_name == 'merge_group'
+    if: always()
     permissions:
       statuses: write # for `github.repos.createCommitStatus(...)`
-      contents: write
     needs:
-      - meta
+      - get-changed-files
       - check-codestyle-python
-      - check-codestyle-rust
     runs-on: ubuntu-22.04
     steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
       - name: Create fake `neon-cloud-e2e` check
-        uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1
+        uses: actions/github-script@v7
         with:
           # Retry script for 5XX server errors: https://github.com/actions/github-script#retries
           retries: 5
@@ -157,21 +90,6 @@ jobs:
       - name: Fail the job if any of the dependencies do not succeed or skipped
         run: exit 1
         if: |
-          false
-          || (github.event_name == 'merge_group' && needs.meta.outputs.branch != 'main')
-          || (needs.check-codestyle-python.result == 'skipped' && needs.meta.outputs.python-changed == 'true')
-          || (needs.check-codestyle-rust.result   == 'skipped' && needs.meta.outputs.rust-changed   == 'true')
+          (contains(needs.check-codestyle-python.result, 'skipped') && needs.get-changed-files.outputs.python-changed == 'true')
           || contains(needs.*.result, 'failure')
           || contains(needs.*.result, 'cancelled')
-
-      - name: Add fast-forward label to PR to trigger fast-forward merge
-        if: >-
-          ${{
-            always()
-            && github.event_name == 'merge_group'
-            && contains(fromJSON('["release", "release-proxy", "release-compute"]'), needs.meta.outputs.branch)
-          }}
-        env:
-          GH_TOKEN: ${{ secrets.CI_ACCESS_TOKEN }}
-        run: >-
-          gh pr edit ${{ needs.meta.outputs.pr-number }} --repo "${GITHUB_REPOSITORY}" --add-label "fast-forward"

.github/workflows/proxy-benchmark.yml

@@ -1,83 +0,0 @@
-name: Periodic proxy performance test on unit-perf hetzner runner
-
-on:
-  push: # TODO: remove after testing
-    branches:
-      - test-proxy-bench # Runs on pushes to branches starting with test-proxy-bench
-  # schedule:
-    # * is a special character in YAML so you have to quote this string
-    #        ┌───────────── minute (0 - 59)
-    #        │ ┌───────────── hour (0 - 23)
-    #        │ │ ┌───────────── day of the month (1 - 31)
-    #        │ │ │ ┌───────────── month (1 - 12 or JAN-DEC)
-    #        │ │ │ │ ┌───────────── day of the week (0 - 6 or SUN-SAT)
-    # - cron: '0 5 * * *' # Runs at 5 UTC once a day
-  workflow_dispatch: # adds an ability to run this manually
-
-defaults:
-  run:
-    shell: bash -euo pipefail {0}
-
-concurrency:
-  group: ${{ github.workflow }}
-  cancel-in-progress: false
-
-permissions:
-  contents: read
-
-jobs:
-  run_periodic_proxybench_test:
-    permissions:
-      id-token: write # aws-actions/configure-aws-credentials
-      statuses: write
-      contents: write
-      pull-requests: write
-    runs-on: [self-hosted, unit-perf]
-    timeout-minutes: 60  # 1h timeout
-    container:
-      image: ghcr.io/neondatabase/build-tools:pinned-bookworm
-      credentials:
-        username: ${{ github.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
-      options: --init
-    steps:
-    - name: Checkout proxy-bench Repo
-      uses: actions/checkout@v4
-      with:
-        repository: neondatabase/proxy-bench
-        path: proxy-bench
-
-    - name: Set up the environment which depends on $RUNNER_TEMP on nvme drive
-      id: set-env
-      shell: bash -euxo pipefail {0}
-      run: |
-        PROXY_BENCH_PATH=$(realpath ./proxy-bench)
-        {
-          echo "PROXY_BENCH_PATH=$PROXY_BENCH_PATH"
-          echo "NEON_DIR=${RUNNER_TEMP}/neon"
-          echo "TEST_OUTPUT=${PROXY_BENCH_PATH}/test_output"
-          echo ""
-        } >> "$GITHUB_ENV"
-
-    - name: Run proxy-bench
-      run: ./${PROXY_BENCH_PATH}/run.sh
-
-    - name: Ingest Bench Results # neon repo script
-      if: success()
-      run: |
-        mkdir -p $TEST_OUTPUT
-        python $NEON_DIR/scripts/proxy_bench_results_ingest.py --out $TEST_OUTPUT
-
-    - name: Push Metrics to Proxy perf database
-      if: success()
-      env:
-        PERF_TEST_RESULT_CONNSTR: "${{ secrets.PROXY_TEST_RESULT_CONNSTR }}"
-        REPORT_FROM: $TEST_OUTPUT
-      run: $NEON_DIR/scripts/generate_and_push_perf_report.sh
-
-    - name: Docker cleanup
-      run: docker compose down
-
-    - name: Notify Failure
-      if: failure()
-      run: echo "Proxy bench job failed" && exit 1

.github/workflows/random-ops-test.yml

@@ -1,93 +0,0 @@
-name: Random Operations Test
-
-on:
-  schedule:
-    # * is a special character in YAML so you have to quote this string
-    #          ┌───────────── minute (0 - 59)
-    #          │  ┌───────────── hour (0 - 23)
-    #          │  │  ┌───────────── day of the month (1 - 31)
-    #          │  │  │ ┌───────────── month (1 - 12 or JAN-DEC)
-    #          │  │  │ │ ┌───────────── day of the week (0 - 6 or SUN-SAT)
-    - cron:  '23 */2 * * *' # runs every 2 hours
-  workflow_dispatch:
-    inputs:
-      random_seed:
-        type: number
-        description: 'The random seed'
-        required: false
-        default: 0
-      num_operations:
-        type: number
-        description: "The number of operations to test"
-        default: 250
-
-defaults:
-  run:
-    shell: bash -euxo pipefail {0}
-
-permissions: {}
-
-env:
-  DEFAULT_PG_VERSION: 16
-  PLATFORM: neon-captest-new
-  AWS_DEFAULT_REGION: eu-central-1
-
-jobs:
-  run-random-rests:
-    env:
-      POSTGRES_DISTRIB_DIR: /tmp/neon/pg_install
-    runs-on: small
-    permissions:
-      id-token: write
-      statuses: write
-
-    strategy:
-      fail-fast: false
-      matrix:
-        pg-version: [16, 17]
-
-    container:
-      image: ghcr.io/neondatabase/build-tools:pinned-bookworm
-      credentials:
-        username: ${{ github.actor }}
-        password: ${{ secrets.GITHUB_TOKEN }}
-      options: --init
-    steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-
-      - name: Download Neon artifact
-        uses: ./.github/actions/download
-        with:
-          name: neon-${{ runner.os }}-${{ runner.arch }}-release-artifact
-          path: /tmp/neon/
-          prefix: latest
-          aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
-
-      - name: Run tests
-        uses: ./.github/actions/run-python-test-set
-        with:
-          build_type: remote
-          test_selection: random_ops
-          run_in_parallel: false
-          extra_params: -m remote_cluster
-          pg_version: ${{ matrix.pg-version }}
-          aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
-        env:
-          NEON_API_KEY: ${{ secrets.NEON_STAGING_API_KEY }}
-          RANDOM_SEED: ${{ inputs.random_seed }}
-          NUM_OPERATIONS: ${{ inputs.num_operations }}
-
-      - name: Create Allure report
-        if: ${{ !cancelled() }}
-        id: create-allure-report
-        uses: ./.github/actions/allure-report-generate
-        with:
-          store-test-results-into-db: true
-          aws-oidc-role-arn: ${{ vars.DEV_AWS_OIDC_ROLE_ARN }}
-        env:
-          REGRESS_TEST_RESULT_CONNSTR_NEW: ${{ secrets.REGRESS_TEST_RESULT_CONNSTR_NEW }}

.github/workflows/regenerate-pg-setting.yml

@@ -1,46 +0,0 @@
-name: Regenerate Postgres Settings
-
-on:
-  pull_request:
-    types:
-      - opened
-      - synchronize
-      - reopened
-    paths:
-      - pgxn/neon/**.c
-      - vendor/postgres-v*
-      - vendor/revisions.json
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.head_ref }}
-  cancel-in-progress: true
-
-permissions:
-  pull-requests: write
-
-jobs:
-  regenerate-pg-settings:
-    runs-on: ubuntu-22.04
-
-    steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
-      - name: Add comment
-        uses: thollander/actions-comment-pull-request@65f9e5c9a1f2cd378bd74b2e057c9736982a8e74 # v3
-        with:
-          comment-tag: ${{ github.job }}
-          pr-number: ${{ github.event.number }}
-          message: |
-            If this PR added a GUC in the Postgres fork or `neon` extension,
-            please regenerate the Postgres settings in the `cloud` repo:
-
-            ```
-            make NEON_WORKDIR=path/to/neon/checkout \
-              -C goapp/internal/shareddomain/postgres generate
-            ```
-
-            If you're an external contributor, a Neon employee will assist in
-            making sure this step is done.

.github/workflows/release-compute.yml

@@ -1,12 +0,0 @@
-name: Create compute release PR
-
-on:
-  schedule:
-    - cron: '0 7 * * FRI'
-
-jobs:
-  create-release-pr:
-    uses: ./.github/workflows/release.yml
-    with:
-      component: compute
-    secrets: inherit

.github/workflows/release-notify.yml

@@ -22,12 +22,7 @@ jobs:
     runs-on: ubuntu-22.04
 
     steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
-
-      - uses: neondatabase/dev-actions/release-pr-notify@483a843f2a8bcfbdc4c69d27630528a3ddc4e14b # main
+      - uses: neondatabase/dev-actions/release-pr-notify@main
         with:
           slack-token: ${{ secrets.SLACK_BOT_TOKEN }}
           slack-channel-id: ${{ vars.SLACK_UPCOMING_RELEASE_CHANNEL_ID || 'C05QQ9J1BRC' }} # if not set, then `#test-release-notifications`

.github/workflows/release-proxy.yml

@@ -1,12 +0,0 @@
-name: Create proxy release PR
-
-on:
-  schedule:
-    - cron: '0 6 * * TUE'
-
-jobs:
-  create-release-pr:
-    uses: ./.github/workflows/release.yml
-    with:
-      component: proxy
-    secrets: inherit

.github/workflows/release-storage.yml

@@ -1,12 +0,0 @@
-name: Create storage release PR
-
-on:
-  schedule:
-    - cron: '0 6 * * FRI'
-
-jobs:
-  create-release-pr:
-    uses: ./.github/workflows/release.yml
-    with:
-      component: storage
-    secrets: inherit

.github/workflows/release.yml

@@ -1,34 +1,24 @@
-name: Create release PR
+name: Create Release Branch
 
 on:
+  schedule:
+    # It should be kept in sync with if-condition in jobs
+    - cron: '0 6 * * MON' # Storage release
+    - cron: '0 6 * * THU' # Proxy release
   workflow_dispatch:
     inputs:
-      component:
-        description: "Component to release"
-        required: true
-        type: choice
-        options:
-          - compute
-          - proxy
-          - storage
-      cherry-pick:
-        description: "Commits to cherry-pick (space separated, makes this a hotfix based on previous release)"
+      create-storage-release-branch:
+        type: boolean
+        description: 'Create Storage release PR'
         required: false
-        type: string
-        default: ''
-
-  workflow_call:
-    inputs:
-      component:
-        description: "Component to release"
-        required: true
-        type: string
-      cherry-pick:
-        description: "Commits to cherry-pick (space separated, makes this a hotfix based on previous release)"
+      create-proxy-release-branch:
+        type: boolean
+        description: 'Create Proxy release PR'
+        required: false
+      create-compute-release-branch:
+        type: boolean
+        description: 'Create Compute release PR'
         required: false
-        type: string
-        default: ''
-
 
 # No permission for GITHUB_TOKEN by default; the **minimal required** set of permissions should be granted in each job.
 permissions: {}
@@ -38,31 +28,41 @@ defaults:
     shell: bash -euo pipefail {0}
 
 jobs:
-  create-release-pr:
-    runs-on: ubuntu-22.04
+  create-storage-release-branch:
+    if: ${{ github.event.schedule == '0 6 * * MON' || inputs.create-storage-release-branch }}
 
     permissions:
       contents: write
 
-    steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-        with:
-          egress-policy: audit
+    uses: ./.github/workflows/_create-release-pr.yml
+    with:
+      component-name: 'Storage'
+      release-branch: 'release'
+    secrets:
+      ci-access-token: ${{ secrets.CI_ACCESS_TOKEN }}
 
-      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-        with:
-          fetch-depth: 0
+  create-proxy-release-branch:
+    if: ${{ github.event.schedule == '0 6 * * THU' || inputs.create-proxy-release-branch }}
 
-      - name: Configure git
-        run: |
-          git config user.name "github-actions[bot]"
-          git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
+    permissions:
+      contents: write
 
-      - name: Create release PR
-        uses: neondatabase/dev-actions/release-pr@290dec821d86fa8a93f019e8c69720f5865b5677
-        with:
-          component: ${{ inputs.component }}
-          cherry-pick: ${{ inputs.cherry-pick }}
-        env:
-          GH_TOKEN: ${{ secrets.CI_ACCESS_TOKEN }}
+    uses: ./.github/workflows/_create-release-pr.yml
+    with:
+      component-name: 'Proxy'
+      release-branch: 'release-proxy'
+    secrets:
+      ci-access-token: ${{ secrets.CI_ACCESS_TOKEN }}
+
+  create-compute-release-branch:
+    if: inputs.create-compute-release-branch
+
+    permissions:
+      contents: write
+
+    uses: ./.github/workflows/_create-release-pr.yml
+    with:
+      component-name: 'Compute'
+      release-branch: 'release-compute'
+    secrets:
+      ci-access-token: ${{ secrets.CI_ACCESS_TOKEN }}

.github/workflows/report-workflow-stats-batch.yml

@@ -6,9 +6,6 @@ on:
     - cron: '25 0 * * *'
     - cron: '25 1 * * 6'
 
-permissions:
-  contents: read
-
 jobs:
   gh-workflow-stats-batch-2h:
     name: GitHub Workflow Stats Batch 2 hours
@@ -17,13 +14,8 @@ jobs:
     permissions:
       actions: read
     steps:
-    - name: Harden the runner (Audit all outbound calls)
-      uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-      with:
-        egress-policy: audit
-
     - name: Export Workflow Run for the past 2 hours
-      uses: neondatabase/gh-workflow-stats-action@701b1f202666d0b82e67b4d387e909af2b920127 # v0.2.2
+      uses: neondatabase/gh-workflow-stats-action@v0.2.1
       with:
         db_uri: ${{ secrets.GH_REPORT_STATS_DB_RW_CONNSTR }}
         db_table: "gh_workflow_stats_neon"
@@ -37,13 +29,8 @@ jobs:
     permissions:
       actions: read
     steps:
-    - name: Harden the runner (Audit all outbound calls)
-      uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-      with:
-        egress-policy: audit
-
     - name: Export Workflow Run for the past 48 hours
-      uses: neondatabase/gh-workflow-stats-action@701b1f202666d0b82e67b4d387e909af2b920127 # v0.2.2
+      uses: neondatabase/gh-workflow-stats-action@v0.2.1
       with:
         db_uri: ${{ secrets.GH_REPORT_STATS_DB_RW_CONNSTR }}
         db_table: "gh_workflow_stats_neon"
@@ -57,13 +44,8 @@ jobs:
     permissions:
       actions: read
     steps:
-    - name: Harden the runner (Audit all outbound calls)
-      uses: step-security/harden-runner@4d991eb9b905ef189e4c376166672c3f2f230481 # v2.11.0
-      with:
-        egress-policy: audit
-
     - name: Export Workflow Run for the past 30 days
-      uses: neondatabase/gh-workflow-stats-action@701b1f202666d0b82e67b4d387e909af2b920127 # v0.2.2
+      uses: neondatabase/gh-workflow-stats-action@v0.2.1
       with:
         db_uri: ${{ secrets.GH_REPORT_STATS_DB_RW_CONNSTR }}
         db_table: "gh_workflow_stats_neon"

.github/workflows/trigger-e2e-tests.yml

@@ -5,13 +5,6 @@ on:
     types:
       - ready_for_review
   workflow_call:
-    inputs:
-      github-event-name:
-        type: string
-        required: true
-      github-event-json:
-        type: string
-        required: true
 
 defaults:
   run:
@@ -22,23 +15,11 @@ env:
   E2E_CONCURRENCY_GROUP: ${{ github.repository }}-e2e-tests-${{ github.ref_name }}-${{ github.ref_name == 'main' && github.sha || 'anysha' }}
 
 jobs:
-  check-permissions:
-    if: ${{ !contains(github.event.pull_request.labels.*.name, 'run-no-ci') }}
-    uses: ./.github/workflows/check-permissions.yml
-    with:
-      github-event-name: ${{ inputs.github-event-name || github.event_name }}
-
   cancel-previous-e2e-tests:
-    needs: [ check-permissions ]
     if: github.event_name == 'pull_request'
     runs-on: ubuntu-22.04
 
     steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@0634a2670c59f64b4a01f0f96f84700a4088b9f0 # v2.12.0
-        with:
-          egress-policy: audit
-
       - name: Cancel previous e2e-tests runs for this PR
         env:
           GH_TOKEN: ${{ secrets.CI_ACCESS_TOKEN }}
@@ -47,37 +28,47 @@ jobs:
             run cancel-previous-in-concurrency-group.yml \
               --field concurrency_group="${{ env.E2E_CONCURRENCY_GROUP }}"
 
-  meta:
-    uses: ./.github/workflows/_meta.yml
-    with:
-      github-event-name: ${{ inputs.github-event-name || github.event_name }}
-      github-event-json: ${{ inputs.github-event-json || toJSON(github.event) }}
+  tag:
+    runs-on: ubuntu-22.04
+    outputs:
+      build-tag: ${{ steps.build-tag.outputs.tag }}
+
+    steps:
+      # Need `fetch-depth: 0` to count the number of commits in the branch
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Get build tag
+        env:
+          GH_TOKEN: ${{ secrets.CI_ACCESS_TOKEN }}
+          CURRENT_BRANCH: ${{ github.head_ref || github.ref_name }}
+          CURRENT_SHA: ${{ github.event.pull_request.head.sha || github.sha }}
+        run: |
+          if [[ "$GITHUB_REF_NAME" == "main" ]]; then
+            echo "tag=$(git rev-list --count HEAD)" | tee -a $GITHUB_OUTPUT
+          elif [[ "$GITHUB_REF_NAME" == "release" ]]; then
+            echo "tag=release-$(git rev-list --count HEAD)" | tee -a $GITHUB_OUTPUT
+          elif [[ "$GITHUB_REF_NAME" == "release-proxy" ]]; then
+            echo "tag=release-proxy-$(git rev-list --count HEAD)" >> $GITHUB_OUTPUT
+          elif [[ "$GITHUB_REF_NAME" == "release-compute" ]]; then
+            echo "tag=release-compute-$(git rev-list --count HEAD)" >> $GITHUB_OUTPUT
+          else
+            echo "GITHUB_REF_NAME (value '$GITHUB_REF_NAME') is not set to either 'main' or 'release'"
+            BUILD_AND_TEST_RUN_ID=$(gh run list -b $CURRENT_BRANCH -c $CURRENT_SHA -w 'Build and Test' -L 1 --json databaseId --jq '.[].databaseId')
+            echo "tag=$BUILD_AND_TEST_RUN_ID" | tee -a $GITHUB_OUTPUT
+          fi
+        id: build-tag
 
   trigger-e2e-tests:
-    needs: [ meta ]
+    needs: [ tag ]
     runs-on: ubuntu-22.04
     env:
       EVENT_ACTION: ${{ github.event.action }}
       GH_TOKEN: ${{ secrets.CI_ACCESS_TOKEN }}
-      TAG: >-
-        ${{
-          contains(fromJSON('["compute-release", "compute-rc-pr"]'), needs.meta.outputs.run-kind)
-          && needs.meta.outputs.previous-storage-release
-          || needs.meta.outputs.build-tag
-        }}
-      COMPUTE_TAG: >-
-        ${{
-          contains(fromJSON('["storage-release", "storage-rc-pr", "proxy-release", "proxy-rc-pr"]'), needs.meta.outputs.run-kind)
-          && needs.meta.outputs.previous-compute-release
-          || needs.meta.outputs.build-tag
-        }}
+      TAG: ${{ needs.tag.outputs.build-tag }}
     steps:
-      - name: Harden the runner (Audit all outbound calls)
-        uses: step-security/harden-runner@0634a2670c59f64b4a01f0f96f84700a4088b9f0 # v2.12.0
-        with:
-          egress-policy: audit
-
-      - name: Wait for `push-{neon,compute}-image-dev` job to finish
+      - name: Wait for `promote-images` job to finish
         # It's important to have a timeout here, the script in the step can run infinitely
         timeout-minutes: 60
         run: |
@@ -88,20 +79,20 @@ jobs:
           # For PRs we use the run id as the tag
           BUILD_AND_TEST_RUN_ID=${TAG}
           while true; do
-            gh run --repo ${GITHUB_REPOSITORY} view ${BUILD_AND_TEST_RUN_ID} --json jobs --jq '[.jobs[] | select((.name | startswith("push-neon-image-dev")) or (.name | startswith("push-compute-image-dev"))) | {"name": .name, "conclusion": .conclusion, "url": .url}]' > jobs.json
-            if [ $(jq '[.[] | select(.conclusion == "success")] | length' jobs.json) -eq 2 ]; then
-              break
-            fi
-            jq -c '.[]' jobs.json | while read -r job; do
-              case $(echo $job | jq .conclusion) in
-                failure | cancelled | skipped)
-                  echo "The '$(echo $job | jq .name)' job didn't succeed: '$(echo $job | jq .conclusion)'. See log in '$(echo $job | jq .url)' Exiting..."
-                  exit 1
-                  ;;
-              esac
-            done
-            echo "The 'push-{neon,compute}-image-dev' jobs haven't succeeded yet. Waiting..."
-            sleep 60
+            conclusion=$(gh run --repo ${GITHUB_REPOSITORY} view ${BUILD_AND_TEST_RUN_ID} --json jobs --jq '.jobs[] | select(.name == "promote-images") | .conclusion')
+            case "$conclusion" in
+              success)
+                break
+                ;;
+              failure | cancelled | skipped)
+                echo "The 'promote-images' job didn't succeed: '${conclusion}'. Exiting..."
+                exit 1
+                ;;
+              *)
+                echo "The 'promote-images' hasn't succeed yet. Waiting..."
+                sleep 60
+                ;;
+            esac
           done
 
       - name: Set e2e-platforms
@@ -158,6 +149,6 @@ jobs:
               --raw-field "commit_hash=$COMMIT_SHA" \
               --raw-field "remote_repo=${GITHUB_REPOSITORY}" \
               --raw-field "storage_image_tag=${TAG}" \
-              --raw-field "compute_image_tag=${COMPUTE_TAG}" \
+              --raw-field "compute_image_tag=${TAG}" \
               --raw-field "concurrency_group=${E2E_CONCURRENCY_GROUP}" \
               --raw-field "e2e-platforms=${E2E_PLATFORMS}"

.gitignore

@@ -1,5 +1,3 @@
-/artifact_cache
-/build
 /pg_install
 /target
 /tmp_check

CODEOWNERS

@@ -1,29 +1,16 @@
-# Autoscaling
-/libs/vm_monitor/ @neondatabase/autoscaling
-
-# DevProd & PerfCorr
-/.github/ @neondatabase/developer-productivity @neondatabase/performance-correctness
-
-# Compute
-/pgxn/ @neondatabase/compute
-/vendor/ @neondatabase/compute
-/compute/ @neondatabase/compute
-/compute_tools/ @neondatabase/compute
-
-# Proxy
+/.github/ @neondatabase/developer-productivity
+/compute_tools/ @neondatabase/control-plane @neondatabase/compute
+/libs/pageserver_api/ @neondatabase/storage
+/libs/postgres_ffi/ @neondatabase/compute @neondatabase/storage
 /libs/proxy/ @neondatabase/proxy
-/proxy/ @neondatabase/proxy
-
-# Storage
+/libs/remote_storage/ @neondatabase/storage
+/libs/safekeeper_api/ @neondatabase/storage
+/libs/vm_monitor/ @neondatabase/autoscaling
 /pageserver/ @neondatabase/storage
+/pgxn/ @neondatabase/compute
+/pgxn/neon/ @neondatabase/compute @neondatabase/storage
+/proxy/ @neondatabase/proxy
 /safekeeper/ @neondatabase/storage
 /storage_controller @neondatabase/storage
 /storage_scrubber @neondatabase/storage
-/libs/pageserver_api/ @neondatabase/storage
-/libs/remote_storage/ @neondatabase/storage
-/libs/safekeeper_api/ @neondatabase/storage
-
-# Shared
-/pgxn/neon/ @neondatabase/compute @neondatabase/storage
-/libs/compute_api/ @neondatabase/compute @neondatabase/control-plane
-/libs/postgres_ffi/ @neondatabase/compute @neondatabase/storage
+/vendor/ @neondatabase/compute

Cargo.toml

@@ -9,28 +9,21 @@ members = [
     "pageserver/ctl",
     "pageserver/client",
     "pageserver/pagebench",
-    "pageserver/page_api",
     "proxy",
     "safekeeper",
-    "safekeeper/client",
     "storage_broker",
     "storage_controller",
     "storage_controller/client",
     "storage_scrubber",
     "workspace_hack",
     "libs/compute_api",
-    "libs/http-utils",
     "libs/pageserver_api",
     "libs/postgres_ffi",
-    "libs/postgres_ffi_types",
-    "libs/postgres_versioninfo",
     "libs/safekeeper_api",
     "libs/desim",
-    "libs/neon-shmem",
     "libs/utils",
     "libs/consumption_metrics",
     "libs/postgres_backend",
-    "libs/posthog_client_lite",
     "libs/pq_proto",
     "libs/tenant_size_model",
     "libs/metrics",
@@ -45,22 +38,24 @@ members = [
     "libs/proxy/postgres-protocol2",
     "libs/proxy/postgres-types2",
     "libs/proxy/tokio-postgres2",
-    "endpoint_storage",
 ]
 
 [workspace.package]
-edition = "2024"
+edition = "2021"
 license = "Apache-2.0"
 
 ## All dependency versions, used in the project
 [workspace.dependencies]
 ahash = "0.8"
 anyhow = { version = "1.0", features = ["backtrace"] }
-arc-swap = "1.7"
+arc-swap = "1.6"
 async-compression = { version = "0.4.0", features = ["tokio", "gzip", "zstd"] }
 atomic-take = "1.1.0"
+azure_core = { version = "0.19", default-features = false, features = ["enable_reqwest_rustls", "hmac_rust"] }
+azure_identity = { version = "0.19", default-features = false, features = ["enable_reqwest_rustls"] }
+azure_storage = { version = "0.19", default-features = false, features = ["enable_reqwest_rustls"] }
+azure_storage_blobs = { version = "0.19", default-features = false, features = ["enable_reqwest_rustls"] }
 flate2 = "1.0.26"
-assert-json-diff = "2"
 async-stream = "0.3"
 async-trait = "0.1"
 aws-config = { version = "1.5", default-features = false, features=["rustls", "sso"] }
@@ -72,24 +67,22 @@ aws-smithy-types = "1.2"
 aws-credential-types = "1.2.0"
 aws-sigv4 = { version = "1.2", features = ["sign-http"] }
 aws-types = "1.3"
-axum = { version = "0.8.1", features = ["ws"] }
-axum-extra = { version = "0.10.0", features = ["typed-header", "query"] }
-base64 = "0.22"
+axum = { version = "0.7.5", features = ["ws"] }
+base64 = "0.13.0"
 bincode = "1.3"
-bindgen = "0.71"
+bindgen = "0.70"
 bit_field = "0.10.2"
 bstr = "1.0"
 byteorder = "1.4"
 bytes = "1.9"
 camino = "1.1.6"
 cfg-if = "1.0.0"
-cron = "0.15"
 chrono = { version = "0.4", default-features = false, features = ["clock"] }
 clap = { version = "4.0", features = ["derive", "env"] }
-clashmap = { version = "1.0", features = ["raw-api"] }
 comfy-table = "7.1"
 const_format = "0.2"
 crc32c = "0.6"
+dashmap = { version = "5.5.0", features = ["raw-api"] }
 diatomic-waker = { version = "0.2.3" }
 either = "1.8"
 enum-map = "2.4.2"
@@ -101,7 +94,6 @@ futures = "0.3"
 futures-core = "0.3"
 futures-util = "0.3"
 git-version = "0.3"
-governor = "0.8"
 hashbrown = "0.14"
 hashlink = "0.9.1"
 hdrhistogram = "7.5.2"
@@ -112,18 +104,18 @@ hostname = "0.4"
 http = {version = "1.1.0", features = ["std"]}
 http-types = { version = "2", default-features = false }
 http-body-util = "0.1.2"
-humantime = "2.2"
+humantime = "2.1"
 humantime-serde = "1.1.1"
 hyper0 = { package = "hyper", version = "0.14" }
 hyper = "1.4"
 hyper-util = "0.1"
 tokio-tungstenite = "0.21.0"
-indexmap = { version = "2", features = ["serde"] }
+indexmap = "2"
 indoc = "2"
 ipnet = "2.10.0"
 itertools = "0.10"
 itoa = "1.0.11"
-jemalloc_pprof = { version = "0.7", features = ["symbolize", "flamegraph"] }
+jemalloc_pprof = "0.6"
 jsonwebtoken = "9"
 lasso = "0.7"
 libc = "0.2"
@@ -131,32 +123,29 @@ md5 = "0.7.0"
 measured = { version = "0.0.22", features=["lasso"] }
 measured-process = { version = "0.0.22" }
 memoffset = "0.9"
-nix = { version = "0.30.1", features = ["dir", "fs", "mman", "process", "socket", "signal", "poll"] }
-# Do not update to >= 7.0.0, at least. The update will have a significant impact
-# on compute startup metrics (start_postgres_ms), >= 25% degradation.
+nix = { version = "0.27", features = ["dir", "fs", "process", "socket", "signal", "poll"] }
 notify = "6.0.0"
 num_cpus = "1.15"
-num-traits = "0.2.19"
+num-traits = "0.2.15"
 once_cell = "1.13"
-opentelemetry = "0.27"
-opentelemetry_sdk = "0.27"
-opentelemetry-otlp = { version = "0.27", default-features = false, features = ["http-proto", "trace", "http", "reqwest-client"] }
-opentelemetry-semantic-conventions = "0.27"
+opentelemetry = "0.26"
+opentelemetry_sdk = "0.26"
+opentelemetry-otlp = { version = "0.26", default-features=false, features = ["http-proto", "trace", "http", "reqwest-client"] }
+opentelemetry-semantic-conventions = "0.26"
 parking_lot = "0.12"
 parquet = { version = "53", default-features = false, features = ["zstd"] }
 parquet_derive = "53"
 pbkdf2 = { version = "0.12.1", features = ["simple", "std"] }
-pem = "3.0.3"
 pin-project-lite = "0.2"
-pprof = { version = "0.14", features = ["criterion", "flamegraph", "frame-pointer", "prost-codec"] }
+pprof = { version = "0.14", features = ["criterion", "flamegraph", "protobuf", "protobuf-codec"] }
 procfs = "0.16"
 prometheus = {version = "0.13", default-features=false, features = ["process"]} # removes protobuf dependency
-prost = "0.13.5"
+prost = "0.13"
 rand = "0.8"
-redis = { version = "0.29.2", features = ["tokio-rustls-comp", "keep-alive"] }
+redis = { version = "0.25.2", features = ["tokio-rustls-comp", "keep-alive"] }
 regex = "1.10.2"
 reqwest = { version = "0.12", default-features = false, features = ["rustls-tls"] }
-reqwest-tracing = { version = "0.5", features = ["opentelemetry_0_27"] }
+reqwest-tracing = { version = "0.5", features = ["opentelemetry_0_26"] }
 reqwest-middleware = "0.4"
 reqwest-retry = "0.7"
 routerify = "3"
@@ -164,24 +153,21 @@ rpds = "0.13"
 rustc-hash = "1.1.0"
 rustls = { version = "0.23.16", default-features = false }
 rustls-pemfile = "2"
-rustls-pki-types = "1.11"
 scopeguard = "1.1"
 sysinfo = "0.29.2"
 sd-notify = "0.4.1"
 send-future = "0.1.0"
-sentry = { version = "0.37", default-features = false, features = ["backtrace", "contexts", "panic", "rustls", "reqwest" ] }
+sentry = { version = "0.32", default-features = false, features = ["backtrace", "contexts", "panic", "rustls", "reqwest" ] }
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1"
 serde_path_to_error = "0.1"
-serde_with = { version = "3", features = [ "base64" ] }
+serde_with = { version = "2.0", features = [ "base64" ] }
 serde_assert = "0.5.0"
-serde_repr = "0.1.20"
 sha2 = "0.10.2"
 signal-hook = "0.3"
 smallvec = "1.11"
 smol_str = { version = "0.2.0", features = ["serde"] }
 socket2 = "0.5"
-spki = "0.7.3"
 strum = "0.26"
 strum_macros = "0.26"
 "subtle"  = "2.5.0"
@@ -192,7 +178,7 @@ test-context = "0.3"
 thiserror = "1.0"
 tikv-jemallocator = { version = "0.6", features = ["profiling", "stats", "unprefixed_malloc_on_supported_platforms"] }
 tikv-jemalloc-ctl = { version = "0.6", features = ["stats"] }
-tokio = { version = "1.43.1", features = ["macros"] }
+tokio = { version = "1.17", features = ["macros"] }
 tokio-epoll-uring = { git = "https://github.com/neondatabase/tokio-epoll-uring.git" , branch = "main" }
 tokio-io-timeout = "1.2.0"
 tokio-postgres-rustls = "0.12.0"
@@ -202,23 +188,13 @@ tokio-tar = "0.3"
 tokio-util = { version = "0.7.10", features = ["io", "rt"] }
 toml = "0.8"
 toml_edit = "0.22"
-tonic = { version = "0.13.1", default-features = false, features = ["channel", "codegen", "gzip", "prost", "router", "server", "tls-ring", "tls-native-roots", "zstd"] }
-tonic-reflection = { version = "0.13.1", features = ["server"] }
-tower = { version = "0.5.2", default-features = false }
-tower-http = { version = "0.6.2", features = ["auth", "request-id", "trace"] }
-
-# This revision uses opentelemetry 0.27. There's no tag for it.
-tower-otel = { git = "https://github.com/mattiapenati/tower-otel", rev = "56a7321053bcb72443888257b622ba0d43a11fcd" }
-
-tower-service = "0.3.3"
+tonic = {version = "0.12.3", features = ["tls", "tls-roots"]}
+tower-service = "0.3.2"
 tracing = "0.1"
 tracing-error = "0.2"
-tracing-log = "0.2"
-tracing-opentelemetry = "0.28"
-tracing-serde = "0.2.0"
+tracing-opentelemetry = "0.27"
 tracing-subscriber = { version = "0.3", default-features = false, features = ["smallvec", "fmt", "tracing-log", "std", "env-filter", "json"] }
 try-lock = "0.2.5"
-test-log = { version = "0.2.17", default-features = false, features = ["log"] }
 twox-hash = { version = "1.6.3", default-features = false }
 typed-json = "0.1"
 url = "2.2"
@@ -226,13 +202,12 @@ urlencoding = "2.1"
 uuid = { version = "1.6.1", features = ["v4", "v7", "serde"] }
 walkdir = "2.3.2"
 rustls-native-certs = "0.8"
+x509-parser = "0.16"
 whoami = "1.5.1"
-zerocopy = { version = "0.8", features = ["derive", "simd"] }
-json-structural-diff = { version = "0.2.0" }
-x509-cert = { version = "0.2.5" }
+zerocopy = { version = "0.7", features = ["derive"] }
 
 ## TODO replace this with tracing
-env_logger = "0.11"
+env_logger = "0.10"
 log = "0.4"
 
 ## Libraries from neondatabase/ git forks, ideally with changes to be upstreamed
@@ -241,43 +216,30 @@ postgres-protocol = { git = "https://github.com/neondatabase/rust-postgres.git",
 postgres-types = { git = "https://github.com/neondatabase/rust-postgres.git", branch = "neon" }
 tokio-postgres = { git = "https://github.com/neondatabase/rust-postgres.git", branch = "neon" }
 
-## Azure SDK crates
-azure_core = { git = "https://github.com/neondatabase/azure-sdk-for-rust.git", branch = "neon", default-features = false, features = ["enable_reqwest_rustls", "hmac_rust"] }
-azure_identity = { git = "https://github.com/neondatabase/azure-sdk-for-rust.git", branch = "neon", default-features = false, features = ["enable_reqwest_rustls"] }
-azure_storage = { git = "https://github.com/neondatabase/azure-sdk-for-rust.git", branch = "neon", default-features = false, features = ["enable_reqwest_rustls"] }
-azure_storage_blobs = { git = "https://github.com/neondatabase/azure-sdk-for-rust.git", branch = "neon", default-features = false, features = ["enable_reqwest_rustls"] }
-
 ## Local libraries
 compute_api = { version = "0.1", path = "./libs/compute_api/" }
 consumption_metrics = { version = "0.1", path = "./libs/consumption_metrics/" }
-desim = { version = "0.1", path = "./libs/desim" }
-endpoint_storage = { version = "0.0.1", path = "./endpoint_storage/" }
-http-utils = { version = "0.1", path = "./libs/http-utils/" }
 metrics = { version = "0.1", path = "./libs/metrics/" }
 pageserver = { path = "./pageserver" }
 pageserver_api = { version = "0.1", path = "./libs/pageserver_api/" }
 pageserver_client = { path = "./pageserver/client" }
 pageserver_compaction = { version = "0.1", path = "./pageserver/compaction/" }
-pageserver_page_api = { path = "./pageserver/page_api" }
 postgres_backend = { version = "0.1", path = "./libs/postgres_backend/" }
 postgres_connection = { version = "0.1", path = "./libs/postgres_connection/" }
 postgres_ffi = { version = "0.1", path = "./libs/postgres_ffi/" }
-postgres_ffi_types = { version = "0.1", path = "./libs/postgres_ffi_types/" }
-postgres_versioninfo = { version = "0.1", path = "./libs/postgres_versioninfo/" }
 postgres_initdb = { path = "./libs/postgres_initdb" }
-posthog_client_lite = { version = "0.1", path = "./libs/posthog_client_lite" }
 pq_proto = { version = "0.1", path = "./libs/pq_proto/" }
 remote_storage = { version = "0.1", path = "./libs/remote_storage/" }
 safekeeper_api = { version = "0.1", path = "./libs/safekeeper_api" }
-safekeeper_client = { path = "./safekeeper/client" }
+desim = { version = "0.1", path = "./libs/desim" }
 storage_broker = { version = "0.1", path = "./storage_broker/" } # Note: main broker code is inside the binary crate, so linking with the library shouldn't be heavy.
 storage_controller_client = { path = "./storage_controller/client" }
 tenant_size_model = { version = "0.1", path = "./libs/tenant_size_model/" }
 tracing-utils = { version = "0.1", path = "./libs/tracing-utils/" }
 utils = { version = "0.1", path = "./libs/utils/" }
 vm_monitor = { version = "0.1", path = "./libs/vm_monitor/" }
-wal_decoder = { version = "0.1", path = "./libs/wal_decoder" }
 walproposer = { version = "0.1", path = "./libs/walproposer/" }
+wal_decoder = { version = "0.1", path = "./libs/wal_decoder" }
 
 ## Common library dependency
 workspace_hack = { version = "0.1", path = "./workspace_hack/" }
@@ -287,7 +249,7 @@ criterion = "0.5.1"
 rcgen = "0.13"
 rstest = "0.18"
 camino-tempfile = "1.0.2"
-tonic-build = "0.13.1"
+tonic-build = "0.12"
 
 [patch.crates-io]
 
@@ -299,8 +261,6 @@ tokio-postgres = { git = "https://github.com/neondatabase/rust-postgres.git", br
 [profile.release]
 # This is useful for profiling and, to some extent, debug.
 # Besides, debug info should not affect the performance.
-#
-# NB: we also enable frame pointers for improved profiling, see .cargo/config.toml.
 debug = true
 
 # disable debug symbols for all packages except this one to decrease binaries size

Dockerfile

@@ -2,34 +2,14 @@
 ### The image itself is mainly used as a container for the binaries and for starting e2e tests with custom parameters.
 ### By default, the binaries inside the image have some mock parameters and can start, but are not intended to be used
 ### inside this image in the real deployments.
-ARG REPOSITORY=ghcr.io/neondatabase
+ARG REPOSITORY=neondatabase
 ARG IMAGE=build-tools
 ARG TAG=pinned
+ARG DEFAULT_PG_VERSION=17
+ARG STABLE_PG_VERSION=16
 ARG DEBIAN_VERSION=bookworm
 ARG DEBIAN_FLAVOR=${DEBIAN_VERSION}-slim
 
-# Here are the INDEX DIGESTS for the images we use.
-# You can get them following next steps for now:
-# 1. Get an authentication token from DockerHub:
-#    TOKEN=$(curl -s "https://auth.docker.io/token?service=registry.docker.io&scope=repository:library/debian:pull" | jq -r .token)
-# 2. Using that token, query index for the given tag:
-#    curl -s -H "Authorization: Bearer $TOKEN" \
-#       -H "Accept: application/vnd.docker.distribution.manifest.list.v2+json" \
-#       "https://registry.hub.docker.com/v2/library/debian/manifests/bullseye-slim" \
-#       -I | grep -i docker-content-digest
-# 3. As a next step, TODO(fedordikarev): create script and schedule workflow to run these checks
-#    and updates on regular bases and in automated way.
-ARG BOOKWORM_SLIM_SHA=sha256:40b107342c492725bc7aacbe93a49945445191ae364184a6d24fedb28172f6f7
-ARG BULLSEYE_SLIM_SHA=sha256:e831d9a884d63734fe3dd9c491ed9a5a3d4c6a6d32c5b14f2067357c49b0b7e1
-
-# Here we use ${var/search/replace} syntax, to check
-# if base image is one of the images, we pin image index for.
-# If var will match one the known images, we will replace it with the known sha.
-# If no match, than value will be unaffected, and will process with no-pinned image.
-ARG BASE_IMAGE_SHA=debian:${DEBIAN_FLAVOR}
-ARG BASE_IMAGE_SHA=${BASE_IMAGE_SHA/debian:bookworm-slim/debian@$BOOKWORM_SLIM_SHA}
-ARG BASE_IMAGE_SHA=${BASE_IMAGE_SHA/debian:bullseye-slim/debian@$BULLSEYE_SLIM_SHA}
-
 # Build Postgres
 FROM $REPOSITORY/$IMAGE:$TAG AS pg-build
 WORKDIR /home/nonroot
@@ -45,37 +25,27 @@ COPY --chown=nonroot scripts/ninstall.sh scripts/ninstall.sh
 ENV BUILD_TYPE=release
 RUN set -e \
     && mold -run make -j $(nproc) -s neon-pg-ext \
+    && rm -rf pg_install/build \
     && tar -C pg_install -czf /home/nonroot/postgres_install.tar.gz .
 
-# Prepare cargo-chef recipe
-FROM $REPOSITORY/$IMAGE:$TAG AS plan
-WORKDIR /home/nonroot
-
-COPY --chown=nonroot . .
-
-RUN cargo chef prepare --recipe-path recipe.json
-
 # Build neon binaries
 FROM $REPOSITORY/$IMAGE:$TAG AS build
 WORKDIR /home/nonroot
 ARG GIT_VERSION=local
 ARG BUILD_TAG
+ARG STABLE_PG_VERSION
 
 COPY --from=pg-build /home/nonroot/pg_install/v14/include/postgresql/server pg_install/v14/include/postgresql/server
 COPY --from=pg-build /home/nonroot/pg_install/v15/include/postgresql/server pg_install/v15/include/postgresql/server
 COPY --from=pg-build /home/nonroot/pg_install/v16/include/postgresql/server pg_install/v16/include/postgresql/server
 COPY --from=pg-build /home/nonroot/pg_install/v17/include/postgresql/server pg_install/v17/include/postgresql/server
-COPY --from=plan     /home/nonroot/recipe.json                              recipe.json
-
-ARG ADDITIONAL_RUSTFLAGS=""
-
-RUN set -e \
-    && RUSTFLAGS="-Clinker=clang -Clink-arg=-fuse-ld=mold -Clink-arg=-Wl,--no-rosegment -Cforce-frame-pointers=yes ${ADDITIONAL_RUSTFLAGS}" cargo chef cook --locked --release --recipe-path recipe.json
-
+COPY --from=pg-build /home/nonroot/pg_install/v16/lib                       pg_install/v16/lib
+COPY --from=pg-build /home/nonroot/pg_install/v17/lib                       pg_install/v17/lib
 COPY --chown=nonroot . .
 
+ARG ADDITIONAL_RUSTFLAGS
 RUN set -e \
-    && RUSTFLAGS="-Clinker=clang -Clink-arg=-fuse-ld=mold -Clink-arg=-Wl,--no-rosegment -Cforce-frame-pointers=yes ${ADDITIONAL_RUSTFLAGS}" cargo build \
+    && PQ_LIB_DIR=$(pwd)/pg_install/v${STABLE_PG_VERSION}/lib RUSTFLAGS="-Clinker=clang -Clink-arg=-fuse-ld=mold -Clink-arg=-Wl,--no-rosegment ${ADDITIONAL_RUSTFLAGS}" cargo build \
       --bin pg_sni_router  \
       --bin pageserver  \
       --bin pagectl  \
@@ -83,38 +53,22 @@ RUN set -e \
       --bin storage_broker  \
       --bin storage_controller  \
       --bin proxy  \
-      --bin endpoint_storage \
       --bin neon_local \
       --bin storage_scrubber \
       --locked --release
 
 # Build final image
 #
-FROM $BASE_IMAGE_SHA
+FROM debian:${DEBIAN_FLAVOR}
+ARG DEFAULT_PG_VERSION
 WORKDIR /data
 
 RUN set -e \
-    && echo 'Acquire::Retries "5";' > /etc/apt/apt.conf.d/80-retries \
     && apt update \
     && apt install -y \
         libreadline-dev \
         libseccomp-dev \
         ca-certificates \
-        openssl \
-        unzip \
-        curl \
-    && ARCH=$(uname -m) \
-    && if [ "$ARCH" = "x86_64" ]; then \
-        curl "https://awscli.amazonaws.com/awscli-exe-linux-x86_64.zip" -o "awscliv2.zip"; \
-    elif [ "$ARCH" = "aarch64" ]; then \
-        curl "https://awscli.amazonaws.com/awscli-exe-linux-aarch64.zip" -o "awscliv2.zip"; \
-    else \
-        echo "Unsupported architecture: $ARCH" && exit 1; \
-    fi \
-    && unzip awscliv2.zip \
-    && ./aws/install \
-    && rm -rf aws awscliv2.zip \
-    && rm -f /etc/apt/apt.conf.d/80-retries \
     && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* \
     && useradd -d /data neon \
     && chown -R neon:neon /data
@@ -126,7 +80,6 @@ COPY --from=build --chown=neon:neon /home/nonroot/target/release/safekeeper
 COPY --from=build --chown=neon:neon /home/nonroot/target/release/storage_broker      /usr/local/bin
 COPY --from=build --chown=neon:neon /home/nonroot/target/release/storage_controller  /usr/local/bin
 COPY --from=build --chown=neon:neon /home/nonroot/target/release/proxy               /usr/local/bin
-COPY --from=build --chown=neon:neon /home/nonroot/target/release/endpoint_storage    /usr/local/bin
 COPY --from=build --chown=neon:neon /home/nonroot/target/release/neon_local          /usr/local/bin
 COPY --from=build --chown=neon:neon /home/nonroot/target/release/storage_scrubber    /usr/local/bin
 
@@ -148,9 +101,15 @@ RUN mkdir -p /data/.neon/ && \
   > /data/.neon/pageserver.toml && \
   chown -R neon:neon /data/.neon
 
+# When running a binary that links with libpq, default to using our most recent postgres version.  Binaries
+# that want a particular postgres version will select it explicitly: this is just a default.
+ENV LD_LIBRARY_PATH=/usr/local/v${DEFAULT_PG_VERSION}/lib
+
+
 VOLUME ["/data"]
 USER neon
 EXPOSE 6400
 EXPOSE 9898
 
 CMD ["/usr/local/bin/pageserver", "-D", "/data/.neon"]
+

Makefile

@@ -1,18 +1,9 @@
 ROOT_PROJECT_DIR := $(dir $(abspath $(lastword $(MAKEFILE_LIST))))
 
-# Where to install Postgres, default is ./pg_install, maybe useful for package
-# managers.
+# Where to install Postgres, default is ./pg_install, maybe useful for package managers
 POSTGRES_INSTALL_DIR ?= $(ROOT_PROJECT_DIR)/pg_install/
 
-# CARGO_BUILD_FLAGS: Extra flags to pass to `cargo build`. `--locked`
-# and `--features testing` are popular examples.
-#
-# CARGO_PROFILE: You can also set to override the cargo profile to
-# use. By default, it is derived from BUILD_TYPE.
-
-# All intermediate build artifacts are stored here.
-BUILD_DIR := build
-
+OPENSSL_PREFIX_DIR := /usr/local/openssl
 ICU_PREFIX_DIR := /usr/local/icu
 
 #
@@ -20,44 +11,32 @@ ICU_PREFIX_DIR := /usr/local/icu
 # environment variable.
 #
 BUILD_TYPE ?= debug
-WITH_SANITIZERS ?= no
-PG_CFLAGS = -fsigned-char
 ifeq ($(BUILD_TYPE),release)
 	PG_CONFIGURE_OPTS = --enable-debug --with-openssl
-	PG_CFLAGS += -O2 -g3 $(CFLAGS)
-	PG_LDFLAGS = $(LDFLAGS)
-	CARGO_PROFILE ?= --profile=release
+	PG_CFLAGS = -O2 -g3 $(CFLAGS)
+	# Unfortunately, `--profile=...` is a nightly feature
+	CARGO_BUILD_FLAGS += --release
 else ifeq ($(BUILD_TYPE),debug)
 	PG_CONFIGURE_OPTS = --enable-debug --with-openssl --enable-cassert --enable-depend
-	PG_CFLAGS += -O0 -g3 $(CFLAGS)
-	PG_LDFLAGS = $(LDFLAGS)
-	CARGO_PROFILE ?= --profile=dev
+	PG_CFLAGS = -O0 -g3 $(CFLAGS)
 else
 	$(error Bad build type '$(BUILD_TYPE)', see Makefile for options)
 endif
 
-ifeq ($(WITH_SANITIZERS),yes)
-	PG_CFLAGS += -fsanitize=address -fsanitize=undefined -fno-sanitize-recover
-	COPT += -Wno-error # to avoid failing on warnings induced by sanitizers
-	PG_LDFLAGS = -fsanitize=address -fsanitize=undefined -static-libasan -static-libubsan $(LDFLAGS)
-	export CC := gcc
-	export ASAN_OPTIONS := detect_leaks=0
-endif
-
 ifeq ($(shell test -e /home/nonroot/.docker_build && echo -n yes),yes)
 	# Exclude static build openssl, icu for local build (MacOS, Linux)
 	# Only keep for build type release and debug
+	PG_CFLAGS += -I$(OPENSSL_PREFIX_DIR)/include
 	PG_CONFIGURE_OPTS += --with-icu
 	PG_CONFIGURE_OPTS += ICU_CFLAGS='-I/$(ICU_PREFIX_DIR)/include -DU_STATIC_IMPLEMENTATION'
 	PG_CONFIGURE_OPTS += ICU_LIBS='-L$(ICU_PREFIX_DIR)/lib -L$(ICU_PREFIX_DIR)/lib64 -licui18n -licuuc -licudata -lstdc++ -Wl,-Bdynamic -lm'
+	PG_CONFIGURE_OPTS += LDFLAGS='-L$(OPENSSL_PREFIX_DIR)/lib -L$(OPENSSL_PREFIX_DIR)/lib64 -L$(ICU_PREFIX_DIR)/lib -L$(ICU_PREFIX_DIR)/lib64 -Wl,-Bstatic -lssl -lcrypto -Wl,-Bdynamic -lrt -lm -ldl -lpthread'
 endif
 
 UNAME_S := $(shell uname -s)
 ifeq ($(UNAME_S),Linux)
 	# Seccomp BPF is only available for Linux
-	ifneq ($(WITH_SANITIZERS),yes)
-		PG_CONFIGURE_OPTS += --with-libseccomp
-	endif
+	PG_CONFIGURE_OPTS += --with-libseccomp
 else ifeq ($(UNAME_S),Darwin)
 	PG_CFLAGS += -DUSE_PREFETCH
 	ifndef DISABLE_HOMEBREW
@@ -88,6 +67,8 @@ CARGO_BUILD_FLAGS += $(filter -j1,$(MAKEFLAGS))
 CARGO_CMD_PREFIX += $(if $(filter n,$(MAKEFLAGS)),,+)
 # Force cargo not to print progress bar
 CARGO_CMD_PREFIX += CARGO_TERM_PROGRESS_WHEN=never CI=1
+# Set PQ_LIB_DIR to make sure `storage_controller` get linked with bundled libpq (through diesel)
+CARGO_CMD_PREFIX += PQ_LIB_DIR=$(POSTGRES_INSTALL_DIR)/v16/lib
 
 CACHEDIR_TAG_CONTENTS := "Signature: 8a477f597d28d172789f06886806bc55"
 
@@ -103,7 +84,7 @@ all: neon postgres neon-pg-ext
 .PHONY: neon
 neon: postgres-headers walproposer-lib cargo-target-dir
 	+@echo "Compiling Neon"
-	$(CARGO_CMD_PREFIX) cargo build $(CARGO_BUILD_FLAGS) $(CARGO_PROFILE)
+	$(CARGO_CMD_PREFIX) cargo build $(CARGO_BUILD_FLAGS)
 .PHONY: cargo-target-dir
 cargo-target-dir:
 	# https://github.com/rust-lang/cargo/issues/14281
@@ -114,22 +95,23 @@ cargo-target-dir:
 # Some rules are duplicated for Postgres v14 and 15. We may want to refactor
 # to avoid the duplication in the future, but it's tolerable for now.
 #
-$(BUILD_DIR)/%/config.status:
-	mkdir -p $(BUILD_DIR)
-	test -e $(BUILD_DIR)/CACHEDIR.TAG || echo "$(CACHEDIR_TAG_CONTENTS)" > $(BUILD_DIR)/CACHEDIR.TAG
+$(POSTGRES_INSTALL_DIR)/build/%/config.status:
+
+	mkdir -p $(POSTGRES_INSTALL_DIR)
+	test -e $(POSTGRES_INSTALL_DIR)/CACHEDIR.TAG || echo "$(CACHEDIR_TAG_CONTENTS)" > $(POSTGRES_INSTALL_DIR)/CACHEDIR.TAG
 
 	+@echo "Configuring Postgres $* build"
 	@test -s $(ROOT_PROJECT_DIR)/vendor/postgres-$*/configure || { \
 		echo "\nPostgres submodule not found in $(ROOT_PROJECT_DIR)/vendor/postgres-$*/, execute "; \
 		echo "'git submodule update --init --recursive --depth 2 --progress .' in project root.\n"; \
 		exit 1; }
-	mkdir -p $(BUILD_DIR)/$*
+	mkdir -p $(POSTGRES_INSTALL_DIR)/build/$*
 
 	VERSION=$*; \
 	EXTRA_VERSION=$$(cd $(ROOT_PROJECT_DIR)/vendor/postgres-$$VERSION && git rev-parse HEAD); \
-	(cd $(BUILD_DIR)/$$VERSION && \
+	(cd $(POSTGRES_INSTALL_DIR)/build/$$VERSION && \
 	env PATH="$(EXTRA_PATH_OVERRIDES):$$PATH" $(ROOT_PROJECT_DIR)/vendor/postgres-$$VERSION/configure \
-		CFLAGS='$(PG_CFLAGS)' LDFLAGS='$(PG_LDFLAGS)' \
+		CFLAGS='$(PG_CFLAGS)' \
 		$(PG_CONFIGURE_OPTS) --with-extra-version=" ($$EXTRA_VERSION)" \
 		--prefix=$(abspath $(POSTGRES_INSTALL_DIR))/$$VERSION > configure.log)
 
@@ -139,56 +121,94 @@ $(BUILD_DIR)/%/config.status:
 # the "build-all-versions" entry points) where direct mention of PostgreSQL
 # versions is used.
 .PHONY: postgres-configure-v17
-postgres-configure-v17: $(BUILD_DIR)/v17/config.status
+postgres-configure-v17: $(POSTGRES_INSTALL_DIR)/build/v17/config.status
 .PHONY: postgres-configure-v16
-postgres-configure-v16: $(BUILD_DIR)/v16/config.status
+postgres-configure-v16: $(POSTGRES_INSTALL_DIR)/build/v16/config.status
 .PHONY: postgres-configure-v15
-postgres-configure-v15: $(BUILD_DIR)/v15/config.status
+postgres-configure-v15: $(POSTGRES_INSTALL_DIR)/build/v15/config.status
 .PHONY: postgres-configure-v14
-postgres-configure-v14: $(BUILD_DIR)/v14/config.status
+postgres-configure-v14: $(POSTGRES_INSTALL_DIR)/build/v14/config.status
 
-# Install just the PostgreSQL header files into $(POSTGRES_INSTALL_DIR)/<version>/include
-#
-# This is implicitly included in the 'postgres-%' rule, but this can be handy if you
-# want to just install the headers without building PostgreSQL, e.g. for building
-# extensions.
+# Install the PostgreSQL header files into $(POSTGRES_INSTALL_DIR)/<version>/include
 .PHONY: postgres-headers-%
 postgres-headers-%: postgres-configure-%
 	+@echo "Installing PostgreSQL $* headers"
-	$(MAKE) -C $(BUILD_DIR)/$*/src/include MAKELEVEL=0 install
+	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/$*/src/include MAKELEVEL=0 install
 
 # Compile and install PostgreSQL
 .PHONY: postgres-%
 postgres-%: postgres-configure-% \
 		  postgres-headers-% # to prevent `make install` conflicts with neon's `postgres-headers`
 	+@echo "Compiling PostgreSQL $*"
-	$(MAKE) -C $(BUILD_DIR)/$* MAKELEVEL=0 install
+	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/$* MAKELEVEL=0 install
+	+@echo "Compiling libpq $*"
+	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/$*/src/interfaces/libpq install
 	+@echo "Compiling pg_prewarm $*"
-	$(MAKE) -C $(BUILD_DIR)/$*/contrib/pg_prewarm install
+	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/$*/contrib/pg_prewarm install
 	+@echo "Compiling pg_buffercache $*"
-	$(MAKE) -C $(BUILD_DIR)/$*/contrib/pg_buffercache install
+	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/$*/contrib/pg_buffercache install
 	+@echo "Compiling pg_visibility $*"
-	$(MAKE) -C $(BUILD_DIR)/$*/contrib/pg_visibility install
+	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/$*/contrib/pg_visibility install
 	+@echo "Compiling pageinspect $*"
-	$(MAKE) -C $(BUILD_DIR)/$*/contrib/pageinspect install
-	+@echo "Compiling pg_trgm $*"
-	$(MAKE) -C $(BUILD_DIR)/$*/contrib/pg_trgm install
+	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/$*/contrib/pageinspect install
 	+@echo "Compiling amcheck $*"
-	$(MAKE) -C $(BUILD_DIR)/$*/contrib/amcheck install
+	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/$*/contrib/amcheck install
 	+@echo "Compiling test_decoding $*"
-	$(MAKE) -C $(BUILD_DIR)/$*/contrib/test_decoding install
+	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/$*/contrib/test_decoding install
+
+.PHONY: postgres-clean-%
+postgres-clean-%:
+	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/$* MAKELEVEL=0 clean
+	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/$*/contrib/pg_buffercache clean
+	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/$*/contrib/pageinspect clean
+	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/$*/src/interfaces/libpq clean
 
 .PHONY: postgres-check-%
 postgres-check-%: postgres-%
-	$(MAKE) -C $(BUILD_DIR)/$* MAKELEVEL=0 check
+	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/$* MAKELEVEL=0 check
 
 .PHONY: neon-pg-ext-%
 neon-pg-ext-%: postgres-%
-	+@echo "Compiling neon-specific Postgres extensions for $*"
-	mkdir -p $(BUILD_DIR)/pgxn-$*
+	+@echo "Compiling neon $*"
+	mkdir -p $(POSTGRES_INSTALL_DIR)/build/neon-$*
 	$(MAKE) PG_CONFIG=$(POSTGRES_INSTALL_DIR)/$*/bin/pg_config COPT='$(COPT)' \
-		-C $(BUILD_DIR)/pgxn-$*\
-		-f $(ROOT_PROJECT_DIR)/pgxn/Makefile  install
+		-C $(POSTGRES_INSTALL_DIR)/build/neon-$* \
+		-f $(ROOT_PROJECT_DIR)/pgxn/neon/Makefile install
+	+@echo "Compiling neon_walredo $*"
+	mkdir -p $(POSTGRES_INSTALL_DIR)/build/neon-walredo-$*
+	$(MAKE) PG_CONFIG=$(POSTGRES_INSTALL_DIR)/$*/bin/pg_config COPT='$(COPT)' \
+		-C $(POSTGRES_INSTALL_DIR)/build/neon-walredo-$* \
+		-f $(ROOT_PROJECT_DIR)/pgxn/neon_walredo/Makefile install
+	+@echo "Compiling neon_rmgr $*"
+	mkdir -p $(POSTGRES_INSTALL_DIR)/build/neon-rmgr-$*
+	$(MAKE) PG_CONFIG=$(POSTGRES_INSTALL_DIR)/$*/bin/pg_config COPT='$(COPT)' \
+		-C $(POSTGRES_INSTALL_DIR)/build/neon-rmgr-$* \
+		-f $(ROOT_PROJECT_DIR)/pgxn/neon_rmgr/Makefile install
+	+@echo "Compiling neon_test_utils $*"
+	mkdir -p $(POSTGRES_INSTALL_DIR)/build/neon-test-utils-$*
+	$(MAKE) PG_CONFIG=$(POSTGRES_INSTALL_DIR)/$*/bin/pg_config COPT='$(COPT)' \
+		-C $(POSTGRES_INSTALL_DIR)/build/neon-test-utils-$* \
+		-f $(ROOT_PROJECT_DIR)/pgxn/neon_test_utils/Makefile install
+	+@echo "Compiling neon_utils $*"
+	mkdir -p $(POSTGRES_INSTALL_DIR)/build/neon-utils-$*
+	$(MAKE) PG_CONFIG=$(POSTGRES_INSTALL_DIR)/$*/bin/pg_config COPT='$(COPT)' \
+		-C $(POSTGRES_INSTALL_DIR)/build/neon-utils-$* \
+		-f $(ROOT_PROJECT_DIR)/pgxn/neon_utils/Makefile install
+
+.PHONY: neon-pg-clean-ext-%
+neon-pg-clean-ext-%:
+	$(MAKE) PG_CONFIG=$(POSTGRES_INSTALL_DIR)/$*/bin/pg_config \
+	-C $(POSTGRES_INSTALL_DIR)/build/neon-$* \
+	-f $(ROOT_PROJECT_DIR)/pgxn/neon/Makefile clean
+	$(MAKE) PG_CONFIG=$(POSTGRES_INSTALL_DIR)/$*/bin/pg_config \
+	-C $(POSTGRES_INSTALL_DIR)/build/neon-walredo-$* \
+	-f $(ROOT_PROJECT_DIR)/pgxn/neon_walredo/Makefile clean
+	$(MAKE) PG_CONFIG=$(POSTGRES_INSTALL_DIR)/$*/bin/pg_config \
+	-C $(POSTGRES_INSTALL_DIR)/build/neon-test-utils-$* \
+	-f $(ROOT_PROJECT_DIR)/pgxn/neon_test_utils/Makefile clean
+	$(MAKE) PG_CONFIG=$(POSTGRES_INSTALL_DIR)/$*/bin/pg_config \
+	-C $(POSTGRES_INSTALL_DIR)/build/neon-utils-$* \
+	-f $(ROOT_PROJECT_DIR)/pgxn/neon_utils/Makefile clean
 
 # Build walproposer as a static library. walproposer source code is located
 # in the pgxn/neon directory.
@@ -202,15 +222,15 @@ neon-pg-ext-%: postgres-%
 .PHONY: walproposer-lib
 walproposer-lib: neon-pg-ext-v17
 	+@echo "Compiling walproposer-lib"
-	mkdir -p $(BUILD_DIR)/walproposer-lib
+	mkdir -p $(POSTGRES_INSTALL_DIR)/build/walproposer-lib
 	$(MAKE) PG_CONFIG=$(POSTGRES_INSTALL_DIR)/v17/bin/pg_config COPT='$(COPT)' \
-		-C $(BUILD_DIR)/walproposer-lib \
+		-C $(POSTGRES_INSTALL_DIR)/build/walproposer-lib \
 		-f $(ROOT_PROJECT_DIR)/pgxn/neon/Makefile walproposer-lib
-	cp $(POSTGRES_INSTALL_DIR)/v17/lib/libpgport.a $(BUILD_DIR)/walproposer-lib
-	cp $(POSTGRES_INSTALL_DIR)/v17/lib/libpgcommon.a $(BUILD_DIR)/walproposer-lib
-	$(AR) d $(BUILD_DIR)/walproposer-lib/libpgport.a \
+	cp $(POSTGRES_INSTALL_DIR)/v17/lib/libpgport.a $(POSTGRES_INSTALL_DIR)/build/walproposer-lib
+	cp $(POSTGRES_INSTALL_DIR)/v17/lib/libpgcommon.a $(POSTGRES_INSTALL_DIR)/build/walproposer-lib
+	$(AR) d $(POSTGRES_INSTALL_DIR)/build/walproposer-lib/libpgport.a \
 		pg_strong_random.o
-	$(AR) d $(BUILD_DIR)/walproposer-lib/libpgcommon.a \
+	$(AR) d $(POSTGRES_INSTALL_DIR)/build/walproposer-lib/libpgcommon.a \
 		checksum_helper.o \
 		cryptohash_openssl.o \
 		hmac_openssl.o \
@@ -218,10 +238,16 @@ walproposer-lib: neon-pg-ext-v17
 		parse_manifest.o \
 		scram-common.o
 ifeq ($(UNAME_S),Linux)
-	$(AR) d $(BUILD_DIR)/walproposer-lib/libpgcommon.a \
+	$(AR) d $(POSTGRES_INSTALL_DIR)/build/walproposer-lib/libpgcommon.a \
 		pg_crc32c.o
 endif
 
+.PHONY: walproposer-lib-clean
+walproposer-lib-clean:
+	$(MAKE) PG_CONFIG=$(POSTGRES_INSTALL_DIR)/v17/bin/pg_config \
+		-C $(POSTGRES_INSTALL_DIR)/build/walproposer-lib \
+		-f $(ROOT_PROJECT_DIR)/pgxn/neon/Makefile clean
+
 .PHONY: neon-pg-ext
 neon-pg-ext: \
 	neon-pg-ext-v14 \
@@ -229,6 +255,13 @@ neon-pg-ext: \
 	neon-pg-ext-v16 \
 	neon-pg-ext-v17
 
+.PHONY: neon-pg-clean-ext
+neon-pg-clean-ext: \
+	neon-pg-clean-ext-v14 \
+	neon-pg-clean-ext-v15 \
+	neon-pg-clean-ext-v16 \
+	neon-pg-clean-ext-v17
+
 # shorthand to build all Postgres versions
 .PHONY: postgres
 postgres: \
@@ -244,6 +277,13 @@ postgres-headers: \
 	postgres-headers-v16 \
 	postgres-headers-v17
 
+.PHONY: postgres-clean
+postgres-clean: \
+	postgres-clean-v14 \
+	postgres-clean-v15 \
+	postgres-clean-v16 \
+	postgres-clean-v17
+
 .PHONY: postgres-check
 postgres-check: \
 	postgres-check-v14 \
@@ -251,6 +291,12 @@ postgres-check: \
 	postgres-check-v16 \
 	postgres-check-v17
 
+# This doesn't remove the effects of 'configure'.
+.PHONY: clean
+clean: postgres-clean neon-pg-clean-ext
+	$(MAKE) -C compute clean
+	$(CARGO_CMD_PREFIX) cargo clean
+
 # This removes everything
 .PHONY: distclean
 distclean:
@@ -263,7 +309,7 @@ fmt:
 
 postgres-%-pg-bsd-indent: postgres-%
 	+@echo "Compiling pg_bsd_indent"
-	$(MAKE) -C $(BUILD_DIR)/$*/src/tools/pg_bsd_indent/
+	$(MAKE) -C $(POSTGRES_INSTALL_DIR)/build/$*/src/tools/pg_bsd_indent/
 
 # Create typedef list for the core. Note that generally it should be combined with
 # buildfarm one to cover platform specific stuff.
@@ -282,7 +328,7 @@ postgres-%-pgindent: postgres-%-pg-bsd-indent postgres-%-typedefs.list
 	cat $(ROOT_PROJECT_DIR)/vendor/postgres-$*/src/tools/pgindent/typedefs.list |\
 		cat - postgres-$*-typedefs.list | sort | uniq > postgres-$*-typedefs-full.list
 	+@echo note: you might want to run it on selected files/dirs instead.
-	INDENT=$(BUILD_DIR)/$*/src/tools/pg_bsd_indent/pg_bsd_indent \
+	INDENT=$(POSTGRES_INSTALL_DIR)/build/$*/src/tools/pg_bsd_indent/pg_bsd_indent \
 		$(ROOT_PROJECT_DIR)/vendor/postgres-$*/src/tools/pgindent/pgindent --typedefs postgres-$*-typedefs-full.list \
 		$(ROOT_PROJECT_DIR)/vendor/postgres-$*/src/ \
 		--excludes $(ROOT_PROJECT_DIR)/vendor/postgres-$*/src/tools/pgindent/exclude_file_patterns
@@ -293,9 +339,9 @@ postgres-%-pgindent: postgres-%-pg-bsd-indent postgres-%-typedefs.list
 neon-pgindent: postgres-v17-pg-bsd-indent neon-pg-ext-v17
 	$(MAKE) PG_CONFIG=$(POSTGRES_INSTALL_DIR)/v17/bin/pg_config COPT='$(COPT)' \
 		FIND_TYPEDEF=$(ROOT_PROJECT_DIR)/vendor/postgres-v17/src/tools/find_typedef \
-		INDENT=$(BUILD_DIR)/v17/src/tools/pg_bsd_indent/pg_bsd_indent \
+		INDENT=$(POSTGRES_INSTALL_DIR)/build/v17/src/tools/pg_bsd_indent/pg_bsd_indent \
 		PGINDENT_SCRIPT=$(ROOT_PROJECT_DIR)/vendor/postgres-v17/src/tools/pgindent/pgindent \
-		-C $(BUILD_DIR)/neon-v17 \
+		-C $(POSTGRES_INSTALL_DIR)/build/neon-v17 \
 		-f $(ROOT_PROJECT_DIR)/pgxn/neon/Makefile pgindent
 
 

README.md

@@ -21,10 +21,8 @@ The Neon storage engine consists of two major components:
 
 See developer documentation in [SUMMARY.md](/docs/SUMMARY.md) for more information.
 
-## Running a local development environment
+## Running local installation
 
-Neon can be run on a workstation for small experiments and to test code changes, by
-following these instructions.
 
 #### Installing dependencies on Linux
 1. Install build dependencies and other applicable packages
@@ -240,7 +238,7 @@ postgres=# select * from t;
 > cargo neon stop
 ```
 
-More advanced usages can be found at [Local Development Control Plane (`neon_local`))](./control_plane/README.md).
+More advanced usages can be found at [Control Plane and Neon Local](./control_plane/README.md).
 
 #### Handling build failures
 
@@ -270,7 +268,7 @@ By default, this runs both debug and release modes, and all supported postgres v
 testing locally, it is convenient to run just one set of permutations, like this:
 
 ```sh
-DEFAULT_PG_VERSION=17 BUILD_TYPE=release ./scripts/pytest
+DEFAULT_PG_VERSION=16 BUILD_TYPE=release ./scripts/pytest
 ```
 
 ## Flamegraphs

build-tools.Dockerfile

@@ -1,42 +1,8 @@
 ARG DEBIAN_VERSION=bookworm
-ARG DEBIAN_FLAVOR=${DEBIAN_VERSION}-slim
 
-# Here are the INDEX DIGESTS for the images we use.
-# You can get them following next steps for now:
-# 1. Get an authentication token from DockerHub:
-#    TOKEN=$(curl -s "https://auth.docker.io/token?service=registry.docker.io&scope=repository:library/debian:pull" | jq -r .token)
-# 2. Using that token, query index for the given tag:
-#    curl -s -H "Authorization: Bearer $TOKEN" \
-#       -H "Accept: application/vnd.docker.distribution.manifest.list.v2+json" \
-#       "https://registry.hub.docker.com/v2/library/debian/manifests/bullseye-slim" \
-#       -I | grep -i docker-content-digest
-# 3. As a next step, TODO(fedordikarev): create script and schedule workflow to run these checks
-#    and updates on regular bases and in automated way.
-ARG BOOKWORM_SLIM_SHA=sha256:40b107342c492725bc7aacbe93a49945445191ae364184a6d24fedb28172f6f7
-ARG BULLSEYE_SLIM_SHA=sha256:e831d9a884d63734fe3dd9c491ed9a5a3d4c6a6d32c5b14f2067357c49b0b7e1
-
-# Here we use ${var/search/replace} syntax, to check
-# if base image is one of the images, we pin image index for.
-# If var will match one the known images, we will replace it with the known sha.
-# If no match, than value will be unaffected, and will process with no-pinned image.
-ARG BASE_IMAGE_SHA=debian:${DEBIAN_FLAVOR}
-ARG BASE_IMAGE_SHA=${BASE_IMAGE_SHA/debian:bookworm-slim/debian@$BOOKWORM_SLIM_SHA}
-ARG BASE_IMAGE_SHA=${BASE_IMAGE_SHA/debian:bullseye-slim/debian@$BULLSEYE_SLIM_SHA}
-
-FROM $BASE_IMAGE_SHA AS pgcopydb_builder
+FROM debian:bookworm-slim AS pgcopydb_builder
 ARG DEBIAN_VERSION
 
-# Use strict mode for bash to catch errors early
-SHELL ["/bin/bash", "-euo", "pipefail", "-c"]
-
-# By default, /bin/sh used in debian images will treat '\n' as eol,
-# but as we use bash as SHELL, and built-in echo in bash requires '-e' flag for that.
-RUN echo 'Acquire::Retries "5";' > /etc/apt/apt.conf.d/80-retries && \
-    echo -e "retry_connrefused=on\ntimeout=15\ntries=5\nretry-on-host-error=on\n" > /root/.wgetrc && \
-    echo -e "--retry-connrefused\n--connect-timeout 15\n--retry 5\n--max-time 300\n" > /root/.curlrc
-
-COPY build_tools/patches/pgcopydbv017.patch /pgcopydbv017.patch
-
 RUN if [ "${DEBIAN_VERSION}" = "bookworm" ]; then \
         set -e && \
         apt update && \
@@ -69,7 +35,6 @@ RUN if [ "${DEBIAN_VERSION}" = "bookworm" ]; then \
         mkdir /tmp/pgcopydb && \
         tar -xzf /tmp/pgcopydb.tar.gz -C /tmp/pgcopydb --strip-components=1 && \
         cd /tmp/pgcopydb && \
-        patch -p1 < /pgcopydbv017.patch && \
         make -s clean && \
         make -s -j12 install && \
         libpq_path=$(find /lib /usr/lib -name "libpq.so.5" | head -n 1) && \
@@ -81,13 +46,12 @@ RUN if [ "${DEBIAN_VERSION}" = "bookworm" ]; then \
         mkdir -p mkdir -p /pgcopydb/lib && touch /pgcopydb/lib/libpq.so.5; \
     fi
 
-FROM $BASE_IMAGE_SHA AS build_tools
+FROM debian:${DEBIAN_VERSION}-slim AS build_tools
 ARG DEBIAN_VERSION
 
 # Add nonroot user
 RUN useradd -ms /bin/bash nonroot -b /home
-# Use strict mode for bash to catch errors early
-SHELL ["/bin/bash", "-euo", "pipefail", "-c"]
+SHELL ["/bin/bash", "-c"]
 
 RUN mkdir -p /pgcopydb/bin && \
     mkdir -p /pgcopydb/lib && \
@@ -97,10 +61,6 @@ RUN mkdir -p /pgcopydb/bin && \
 COPY --from=pgcopydb_builder /usr/lib/postgresql/16/bin/pgcopydb /pgcopydb/bin/pgcopydb
 COPY --from=pgcopydb_builder /pgcopydb/lib/libpq.so.5 /pgcopydb/lib/libpq.so.5
 
-RUN echo 'Acquire::Retries "5";' > /etc/apt/apt.conf.d/80-retries && \
-    echo -e "retry_connrefused=on\ntimeout=15\ntries=5\nretry-on-host-error=on\n" > /root/.wgetrc && \
-    echo -e "--retry-connrefused\n--connect-timeout 15\n--retry 5\n--max-time 300\n" > /root/.curlrc
-
 # System deps
 #
 # 'gdb' is included so that we get backtraces of core dumps produced in
@@ -155,14 +115,13 @@ RUN set -e \
 
 # Keep the version the same as in compute/compute-node.Dockerfile and
 # test_runner/regress/test_compute_metrics.py.
-ENV SQL_EXPORTER_VERSION=0.17.3
+ENV SQL_EXPORTER_VERSION=0.13.1
 RUN curl -fsSL \
     "https://github.com/burningalchemist/sql_exporter/releases/download/${SQL_EXPORTER_VERSION}/sql_exporter-${SQL_EXPORTER_VERSION}.linux-$(case "$(uname -m)" in x86_64) echo amd64;; aarch64) echo arm64;; esac).tar.gz" \
     --output sql_exporter.tar.gz \
     && mkdir /tmp/sql_exporter \
     && tar xzvf sql_exporter.tar.gz -C /tmp/sql_exporter --strip-components=1 \
-    && mv /tmp/sql_exporter/sql_exporter /usr/local/bin/sql_exporter \
-    && rm sql_exporter.tar.gz
+    && mv /tmp/sql_exporter/sql_exporter /usr/local/bin/sql_exporter
 
 # protobuf-compiler (protoc)
 ENV PROTOC_VERSION=25.1
@@ -173,7 +132,7 @@ RUN curl -fsSL "https://github.com/protocolbuffers/protobuf/releases/download/v$
     && rm -rf protoc.zip protoc
 
 # s5cmd
-ENV S5CMD_VERSION=2.3.0
+ENV S5CMD_VERSION=2.2.2
 RUN curl -sL "https://github.com/peak/s5cmd/releases/download/v${S5CMD_VERSION}/s5cmd_${S5CMD_VERSION}_Linux-$(uname -m | sed 's/x86_64/64bit/g' | sed 's/aarch64/arm64/g').tar.gz" | tar zxvf - s5cmd \
     && chmod +x s5cmd \
     && mv s5cmd /usr/local/bin/s5cmd
@@ -206,7 +165,7 @@ RUN curl "https://awscli.amazonaws.com/awscli-exe-linux-$(uname -m).zip" -o "aws
     && rm awscliv2.zip
 
 # Mold: A Modern Linker
-ENV MOLD_VERSION=v2.37.1
+ENV MOLD_VERSION=v2.34.1
 RUN set -e \
     && git clone https://github.com/rui314/mold.git \
     && mkdir mold/build \
@@ -223,20 +182,29 @@ RUN set -e \
 # It includes several bug fixes on top on v2.0 release (https://github.com/linux-test-project/lcov/compare/v2.0...master)
 # And patches from us:
 # - Generates json file with code coverage summary (https://github.com/neondatabase/lcov/commit/426e7e7a22f669da54278e9b55e6d8caabd00af0.tar.gz)
-RUN set +o pipefail && \
-	 for package in Capture::Tiny DateTime Devel::Cover Digest::MD5 File::Spec JSON::XS Memory::Process Time::HiRes JSON; do \
-		yes | perl -MCPAN -e "CPAN::Shell->notest('install', '$package')";\
-	 done && \
-	set -o pipefail
-# Split into separate step to debug flaky failures here
-RUN wget https://github.com/neondatabase/lcov/archive/426e7e7a22f669da54278e9b55e6d8caabd00af0.tar.gz -O lcov.tar.gz \
-    && ls -laht lcov.tar.gz && sha256sum lcov.tar.gz \
+RUN for package in Capture::Tiny DateTime Devel::Cover Digest::MD5 File::Spec JSON::XS Memory::Process Time::HiRes JSON; do yes | perl -MCPAN -e "CPAN::Shell->notest('install', '$package')"; done \
+    && wget https://github.com/neondatabase/lcov/archive/426e7e7a22f669da54278e9b55e6d8caabd00af0.tar.gz -O lcov.tar.gz \
     && echo "61a22a62e20908b8b9e27d890bd0ea31f567a7b9668065589266371dcbca0992  lcov.tar.gz" | sha256sum --check \
     && mkdir -p lcov && tar -xzf lcov.tar.gz -C lcov --strip-components=1 \
     && cd lcov \
     && make install \
     && rm -rf ../lcov.tar.gz
 
+# Compile and install the static OpenSSL library
+ENV OPENSSL_VERSION=1.1.1w
+ENV OPENSSL_PREFIX=/usr/local/openssl
+RUN wget -O /tmp/openssl-${OPENSSL_VERSION}.tar.gz https://www.openssl.org/source/openssl-${OPENSSL_VERSION}.tar.gz && \
+    echo "cf3098950cb4d853ad95c0841f1f9c6d3dc102dccfcacd521d93925208b76ac8 /tmp/openssl-${OPENSSL_VERSION}.tar.gz" | sha256sum --check && \
+    cd /tmp && \
+    tar xzvf /tmp/openssl-${OPENSSL_VERSION}.tar.gz && \
+    rm /tmp/openssl-${OPENSSL_VERSION}.tar.gz && \
+    cd /tmp/openssl-${OPENSSL_VERSION} && \
+    ./config --prefix=${OPENSSL_PREFIX}  -static --static no-shared -fPIC && \
+    make -j "$(nproc)" && \
+    make install && \
+    cd /tmp && \
+    rm -rf /tmp/openssl-${OPENSSL_VERSION}
+
 # Use the same version of libicu as the compute nodes so that
 # clusters created using inidb on pageserver can be used by computes.
 #
@@ -265,10 +233,8 @@ RUN wget -O /tmp/libicu-${ICU_VERSION}.tgz https://github.com/unicode-org/icu/re
 USER nonroot:nonroot
 WORKDIR /home/nonroot
 
-RUN echo -e "--retry-connrefused\n--connect-timeout 15\n--retry 5\n--max-time 300\n" > /home/nonroot/.curlrc
-
 # Python
-ENV PYTHON_VERSION=3.11.12 \
+ENV PYTHON_VERSION=3.11.10 \
     PYENV_ROOT=/home/nonroot/.pyenv \
     PATH=/home/nonroot/.pyenv/shims:/home/nonroot/.pyenv/bin:/home/nonroot/.poetry/bin:$PATH
 RUN set -e \
@@ -292,16 +258,14 @@ WORKDIR /home/nonroot
 
 # Rust
 # Please keep the version of llvm (installed above) in sync with rust llvm (`rustc --version --verbose | grep LLVM`)
-ENV RUSTC_VERSION=1.87.0
+ENV RUSTC_VERSION=1.83.0
 ENV RUSTUP_HOME="/home/nonroot/.rustup"
 ENV PATH="/home/nonroot/.cargo/bin:${PATH}"
 ARG RUSTFILT_VERSION=0.2.1
-ARG CARGO_HAKARI_VERSION=0.9.36
-ARG CARGO_DENY_VERSION=0.18.2
-ARG CARGO_HACK_VERSION=0.6.36
-ARG CARGO_NEXTEST_VERSION=0.9.94
-ARG CARGO_CHEF_VERSION=0.1.71
-ARG CARGO_DIESEL_CLI_VERSION=2.2.9
+ARG CARGO_HAKARI_VERSION=0.9.33
+ARG CARGO_DENY_VERSION=0.16.2
+ARG CARGO_HACK_VERSION=0.6.33
+ARG CARGO_NEXTEST_VERSION=0.9.85
 RUN curl -sSO https://static.rust-lang.org/rustup/dist/$(uname -m)-unknown-linux-gnu/rustup-init && whoami && \
 	chmod +x rustup-init && \
 	./rustup-init -y --default-toolchain ${RUSTC_VERSION} && \
@@ -310,14 +274,11 @@ RUN curl -sSO https://static.rust-lang.org/rustup/dist/$(uname -m)-unknown-linux
     . "$HOME/.cargo/env" && \
     cargo --version && rustup --version && \
     rustup component add llvm-tools rustfmt clippy && \
-    cargo install rustfilt            --version ${RUSTFILT_VERSION} --locked && \
-    cargo install cargo-hakari        --version ${CARGO_HAKARI_VERSION} --locked && \
-    cargo install cargo-deny          --version ${CARGO_DENY_VERSION} --locked && \
-    cargo install cargo-hack          --version ${CARGO_HACK_VERSION} --locked && \
-    cargo install cargo-nextest       --version ${CARGO_NEXTEST_VERSION} --locked && \
-    cargo install cargo-chef          --version ${CARGO_CHEF_VERSION} --locked && \
-    cargo install diesel_cli          --version ${CARGO_DIESEL_CLI_VERSION} --locked \
-                                      --features postgres-bundled --no-default-features && \
+    cargo install rustfilt            --version ${RUSTFILT_VERSION} && \
+    cargo install cargo-hakari        --version ${CARGO_HAKARI_VERSION} && \
+    cargo install cargo-deny --locked --version ${CARGO_DENY_VERSION} && \
+    cargo install cargo-hack          --version ${CARGO_HACK_VERSION} && \
+    cargo install cargo-nextest       --version ${CARGO_NEXTEST_VERSION} && \
     rm -rf /home/nonroot/.cargo/registry && \
     rm -rf /home/nonroot/.cargo/git
 

build_tools/patches/pgcopydbv017.patch

@@ -1,57 +0,0 @@
-diff --git a/src/bin/pgcopydb/copydb.c b/src/bin/pgcopydb/copydb.c
-index d730b03..69a9be9 100644
---- a/src/bin/pgcopydb/copydb.c
-+++ b/src/bin/pgcopydb/copydb.c
-@@ -44,6 +44,7 @@ GUC dstSettings[] = {
- 	{ "synchronous_commit", "'off'" },
- 	{ "statement_timeout", "0" },
- 	{ "lock_timeout", "0" },
-+	{ "idle_in_transaction_session_timeout", "0" },
- 	{ NULL, NULL },
- };
- 
-diff --git a/src/bin/pgcopydb/pgsql.c b/src/bin/pgcopydb/pgsql.c
-index 94f2f46..e051ba8 100644
---- a/src/bin/pgcopydb/pgsql.c
-+++ b/src/bin/pgcopydb/pgsql.c
-@@ -2319,6 +2319,11 @@ pgsql_execute_log_error(PGSQL *pgsql,
- 
- 	LinesBuffer lbuf = { 0 };
- 
-+	if (message != NULL){
-+		// make sure message is writable by splitLines
-+		message = strdup(message);
-+	}
-+
- 	if (!splitLines(&lbuf, message))
- 	{
- 		/* errors have already been logged */
-@@ -2332,6 +2337,7 @@ pgsql_execute_log_error(PGSQL *pgsql,
- 				  PQbackendPID(pgsql->connection),
- 				  lbuf.lines[lineNumber]);
- 	}
-+        free(message); // free copy of message we created above
- 
- 	if (pgsql->logSQL)
- 	{
-@@ -3174,11 +3180,18 @@ pgcopy_log_error(PGSQL *pgsql, PGresult *res, const char *context)
- 		/* errors have already been logged */
- 		return;
- 	}
--
- 	if (res != NULL)
- 	{
- 		char *sqlstate = PQresultErrorField(res, PG_DIAG_SQLSTATE);
--		strlcpy(pgsql->sqlstate, sqlstate, sizeof(pgsql->sqlstate));
-+		if (sqlstate == NULL)
-+		{
-+			// PQresultErrorField returned NULL!
-+			pgsql->sqlstate[0] = '\0';  // Set to an empty string to avoid segfault
-+		}
-+		else
-+		{
-+			strlcpy(pgsql->sqlstate, sqlstate, sizeof(pgsql->sqlstate));
-+		}
- 	}
- 
- 	char *endpoint =

clippy.toml

@@ -12,5 +12,3 @@ disallowed-macros = [
     # cannot disallow this, because clippy finds used from tokio macros
     #"tokio::pin",
 ]
-
-allow-unwrap-in-tests = true

compute/.gitignore

@@ -3,6 +3,3 @@ etc/neon_collector.yml
 etc/neon_collector_autoscaling.yml
 etc/sql_exporter.yml
 etc/sql_exporter_autoscaling.yml
-
-# Node.js dependencies
-node_modules/

compute/Makefile

@@ -22,7 +22,7 @@ sql_exporter.yml: $(jsonnet_files)
 		--output-file etc/$@ \
 		--tla-str collector_name=neon_collector \
 		--tla-str collector_file=neon_collector.yml \
-		--tla-str 'connection_string=postgresql://cloud_admin@127.0.0.1:5432/postgres?sslmode=disable&application_name=sql_exporter&pgaudit.log=none' \
+		--tla-str 'connection_string=postgresql://cloud_admin@127.0.0.1:5432/postgres?sslmode=disable&application_name=sql_exporter' \
 		etc/sql_exporter.jsonnet
 
 sql_exporter_autoscaling.yml: $(jsonnet_files)
@@ -30,7 +30,7 @@ sql_exporter_autoscaling.yml: $(jsonnet_files)
 		--output-file etc/$@ \
 		--tla-str collector_name=neon_collector_autoscaling \
 		--tla-str collector_file=neon_collector_autoscaling.yml \
-		--tla-str 'connection_string=postgresql://cloud_admin@127.0.0.1:5432/postgres?sslmode=disable&application_name=sql_exporter_autoscaling&pgaudit.log=none' \
+		--tla-str 'connection_string=postgresql://cloud_admin@127.0.0.1:5432/postgres?sslmode=disable&application_name=sql_exporter_autoscaling' \
 		etc/sql_exporter.jsonnet
 
 .PHONY: clean
@@ -48,11 +48,3 @@ jsonnetfmt-test:
 .PHONY: jsonnetfmt-format
 jsonnetfmt-format:
 	jsonnetfmt --in-place $(jsonnet_files)
-
-.PHONY: manifest-schema-validation
-manifest-schema-validation: node_modules
-	node_modules/.bin/jsonschema validate -d https://json-schema.org/draft/2020-12/schema manifest.schema.json manifest.yaml
-
-node_modules: package.json
-	npm install
-	touch node_modules

compute/etc/ld.so.conf.d/00-neon.conf

@@ -1 +0,0 @@
-/usr/local/lib

compute/etc/neon_collector.jsonnet

@@ -3,10 +3,9 @@
   metrics: [
     import 'sql_exporter/checkpoints_req.libsonnet',
     import 'sql_exporter/checkpoints_timed.libsonnet',
-    import 'sql_exporter/compute_backpressure_throttling_seconds_total.libsonnet',
+    import 'sql_exporter/compute_backpressure_throttling_seconds.libsonnet',
     import 'sql_exporter/compute_current_lsn.libsonnet',
     import 'sql_exporter/compute_logical_snapshot_files.libsonnet',
-    import 'sql_exporter/compute_logical_snapshots_bytes.libsonnet',
     import 'sql_exporter/compute_max_connections.libsonnet',
     import 'sql_exporter/compute_receive_lsn.libsonnet',
     import 'sql_exporter/compute_subscriptions_count.libsonnet',
@@ -23,19 +22,15 @@
     import 'sql_exporter/getpage_prefetch_requests_total.libsonnet',
     import 'sql_exporter/getpage_prefetches_buffered.libsonnet',
     import 'sql_exporter/getpage_sync_requests_total.libsonnet',
-    import 'sql_exporter/compute_getpage_stuck_requests_total.libsonnet',
-    import 'sql_exporter/compute_getpage_max_inflight_stuck_time_ms.libsonnet',
     import 'sql_exporter/getpage_wait_seconds_bucket.libsonnet',
     import 'sql_exporter/getpage_wait_seconds_count.libsonnet',
     import 'sql_exporter/getpage_wait_seconds_sum.libsonnet',
     import 'sql_exporter/lfc_approximate_working_set_size.libsonnet',
     import 'sql_exporter/lfc_approximate_working_set_size_windows.libsonnet',
     import 'sql_exporter/lfc_cache_size_limit.libsonnet',
-    import 'sql_exporter/lfc_chunk_size.libsonnet',
     import 'sql_exporter/lfc_hits.libsonnet',
     import 'sql_exporter/lfc_misses.libsonnet',
     import 'sql_exporter/lfc_used.libsonnet',
-    import 'sql_exporter/lfc_used_pages.libsonnet',
     import 'sql_exporter/lfc_writes.libsonnet',
     import 'sql_exporter/logical_slot_restart_lsn.libsonnet',
     import 'sql_exporter/max_cluster_size.libsonnet',

compute/etc/pgbouncer.ini

@@ -19,14 +19,3 @@ max_prepared_statements=0
 admin_users=postgres
 unix_socket_dir=/tmp/
 unix_socket_mode=0777
-; required for pgbouncer_exporter
-ignore_startup_parameters=extra_float_digits
-; pidfile for graceful termination
-pidfile=/tmp/pgbouncer.pid
-
-;; Disable connection logging. It produces a lot of logs that no one looks at,
-;; and we can get similar log entries from the proxy too. We had incidents in
-;; the past where the logging significantly stressed the log device or pgbouncer
-;; itself.
-log_connections=0
-log_disconnections=0

compute/etc/sql_exporter/compute_backpressure_throttling_seconds.libsonnet

@@ -1,10 +1,10 @@
 {
-  metric_name: 'compute_backpressure_throttling_seconds_total',
-  type: 'counter',
+  metric_name: 'compute_backpressure_throttling_seconds',
+  type: 'gauge',
   help: 'Time compute has spent throttled',
   key_labels: null,
   values: [
     'throttled',
   ],
-  query: importstr 'sql_exporter/compute_backpressure_throttling_seconds_total.sql',
+  query: importstr 'sql_exporter/compute_backpressure_throttling_seconds.sql',
 }

compute/etc/sql_exporter/compute_getpage_max_inflight_stuck_time_ms.libsonnet

@@ -1,9 +0,0 @@
-{
-  metric_name: 'compute_getpage_max_inflight_stuck_time_ms',
-  type: 'gauge',
-  help: 'Max wait time for stuck requests among all backends. Includes only active stuck requests, terminated or disconnected ones are not accounted for',
-  values: [
-    'compute_getpage_max_inflight_stuck_time_ms',
-  ],
-  query_ref: 'neon_perf_counters',
-}

compute/etc/sql_exporter/compute_getpage_stuck_requests_total.libsonnet

@@ -1,9 +0,0 @@
-{
-  metric_name: 'compute_getpage_stuck_requests_total',
-  type: 'counter',
-  help: 'Total number of Getpage requests left without an answer for more than pageserver_response_log_timeout but less than pageserver_response_disconnect_timeout',
-  values: [
-    'compute_getpage_stuck_requests_total',
-  ],
-  query_ref: 'neon_perf_counters',
-}

compute/etc/sql_exporter/compute_logical_snapshots_bytes.15.sql

@@ -1,7 +0,0 @@
-SELECT
-  (SELECT current_setting('neon.timeline_id')) AS timeline_id,
-  -- Postgres creates temporary snapshot files of the form %X-%X.snap.%d.tmp.
-  -- These temporary snapshot files are renamed to the actual snapshot files
-  -- after they are completely built. We only WAL-log the completely built
-  -- snapshot files
-  (SELECT COALESCE(sum(size), 0) FROM pg_ls_logicalsnapdir() WHERE name LIKE '%.snap') AS logical_snapshots_bytes;

compute/etc/sql_exporter/compute_logical_snapshots_bytes.libsonnet

@@ -1,17 +0,0 @@
-local neon = import 'neon.libsonnet';
-
-local pg_ls_logicalsnapdir = importstr 'sql_exporter/compute_logical_snapshots_bytes.15.sql';
-local pg_ls_dir = importstr 'sql_exporter/compute_logical_snapshots_bytes.sql';
-
-{
-  metric_name: 'compute_logical_snapshots_bytes',
-  type: 'gauge',
-  help: 'Size of the pg_logical/snapshots directory, not including temporary files',
-  key_labels: [
-    'timeline_id',
-  ],
-  values: [
-    'logical_snapshots_bytes',
-  ],
-  query: if neon.PG_MAJORVERSION_NUM < 15 then pg_ls_dir else pg_ls_logicalsnapdir,
-}

compute/etc/sql_exporter/compute_logical_snapshots_bytes.sql

@@ -1,9 +0,0 @@
-SELECT
-  (SELECT setting FROM pg_settings WHERE name = 'neon.timeline_id') AS timeline_id,
-  -- Postgres creates temporary snapshot files of the form %X-%X.snap.%d.tmp.
-  -- These temporary snapshot files are renamed to the actual snapshot files
-  -- after they are completely built. We only WAL-log the completely built
-  -- snapshot files
-  (SELECT COALESCE(sum((pg_stat_file('pg_logical/snapshots/' || name, missing_ok => true)).size), 0)
-    FROM (SELECT * FROM pg_ls_dir('pg_logical/snapshots') WHERE pg_ls_dir LIKE '%.snap') AS name
-  ) AS logical_snapshots_bytes;

compute/etc/sql_exporter/db_total_size.sql

@@ -1,5 +1 @@
-SELECT sum(pg_database_size(datname)) AS total
-FROM pg_database
--- Ignore invalid databases, as we will likely have problems with
--- getting their size from the Pageserver.
-WHERE datconnlimit != -2;
+SELECT sum(pg_database_size(datname)) AS total FROM pg_database;

compute/etc/sql_exporter/lfc_chunk_size.libsonnet

@@ -1,10 +0,0 @@
-{
-  metric_name: 'lfc_chunk_size',
-  type: 'gauge',
-  help: 'LFC chunk size, measured in 8KiB pages',
-  key_labels: null,
-  values: [
-    'lfc_chunk_size_pages',
-  ],
-  query: importstr 'sql_exporter/lfc_chunk_size.sql',
-}

compute/etc/sql_exporter/lfc_chunk_size.sql

@@ -1 +0,0 @@
-SELECT lfc_value AS lfc_chunk_size_pages FROM neon.neon_lfc_stats WHERE lfc_key = 'file_cache_chunk_size_pages';

compute/etc/sql_exporter/lfc_used_pages.libsonnet

@@ -1,10 +0,0 @@
-{
-  metric_name: 'lfc_used_pages',
-  type: 'gauge',
-  help: 'LFC pages used',
-  key_labels: null,
-  values: [
-    'lfc_used_pages',
-  ],
-  query: importstr 'sql_exporter/lfc_used_pages.sql',
-}

compute/etc/sql_exporter/lfc_used_pages.sql

@@ -1 +0,0 @@
-SELECT lfc_value AS lfc_used_pages FROM neon.neon_lfc_stats WHERE lfc_key = 'file_cache_used_pages';

compute/etc/sql_exporter/neon_perf_counters.sql

@@ -9,8 +9,6 @@ SELECT d.* FROM pg_catalog.jsonb_to_record((SELECT jb FROM c)) AS d(
   getpage_wait_seconds_sum numeric,
   getpage_prefetch_requests_total numeric,
   getpage_sync_requests_total numeric,
-  compute_getpage_stuck_requests_total numeric,
-  compute_getpage_max_inflight_stuck_time_ms numeric,
   getpage_prefetch_misses_total numeric,
   getpage_prefetch_discards_total numeric,
   getpage_prefetches_buffered numeric,

compute/etc/sql_exporter/pg_stats_userdb.sql

@@ -1,20 +1,10 @@
 -- We export stats for 10 non-system databases. Without this limit it is too
 -- easy to abuse the system by creating lots of databases.
 
-SELECT pg_database_size(datname) AS db_size,
-  deadlocks,
-  tup_inserted AS inserted,
-  tup_updated AS updated,
-  tup_deleted AS deleted,
-  datname
+SELECT pg_database_size(datname) AS db_size, deadlocks, tup_inserted AS inserted,
+  tup_updated AS updated, tup_deleted AS deleted, datname
 FROM pg_stat_database
 WHERE datname IN (
   SELECT datname FROM pg_database
-  -- Ignore invalid databases, as we will likely have problems with
-  -- getting their size from the Pageserver.
-  WHERE datconnlimit != -2
-    AND datname <> 'postgres'
-    AND NOT datistemplate
-  ORDER BY oid
-  LIMIT 10
+  WHERE datname <> 'postgres' AND NOT datistemplate ORDER BY oid LIMIT 10
 );

compute/manifest.schema.json

@@ -1,209 +0,0 @@
-{
-  "$schema": "https://json-schema.org/draft/2020-12/schema",
-  "title": "Neon Compute Manifest Schema",
-  "description": "Schema for Neon compute node configuration manifest",
-  "type": "object",
-  "properties": {
-    "pg_settings": {
-      "type": "object",
-      "properties": {
-        "common": {
-          "type": "object",
-          "properties": {
-            "client_connection_check_interval": {
-              "type": "string",
-              "description": "Check for client disconnection interval in milliseconds"
-            },
-            "effective_io_concurrency": {
-              "type": "string",
-              "description": "Effective IO concurrency setting"
-            },
-            "fsync": {
-              "type": "string",
-              "enum": ["on", "off"],
-              "description": "Whether to force fsync to disk"
-            },
-            "hot_standby": {
-              "type": "string",
-              "enum": ["on", "off"],
-              "description": "Whether hot standby is enabled"
-            },
-            "idle_in_transaction_session_timeout": {
-              "type": "string",
-              "description": "Timeout for idle transactions in milliseconds"
-            },
-            "listen_addresses": {
-              "type": "string",
-              "description": "Addresses to listen on"
-            },
-            "log_connections": {
-              "type": "string",
-              "enum": ["on", "off"],
-              "description": "Whether to log connections"
-            },
-            "log_disconnections": {
-              "type": "string",
-              "enum": ["on", "off"],
-              "description": "Whether to log disconnections"
-            },
-            "log_temp_files": {
-              "type": "string",
-              "description": "Size threshold for logging temporary files in KB"
-            },
-            "log_error_verbosity": {
-              "type": "string",
-              "enum": ["terse", "verbose", "default"],
-              "description": "Error logging verbosity level"
-            },
-            "log_min_error_statement": {
-              "type": "string",
-              "description": "Minimum error level for statement logging"
-            },
-            "maintenance_io_concurrency": {
-              "type": "string",
-              "description": "Maintenance IO concurrency setting"
-            },
-            "max_connections": {
-              "type": "string",
-              "description": "Maximum number of connections"
-            },
-            "max_replication_flush_lag": {
-              "type": "string",
-              "description": "Maximum replication flush lag"
-            },
-            "max_replication_slots": {
-              "type": "string",
-              "description": "Maximum number of replication slots"
-            },
-            "max_replication_write_lag": {
-              "type": "string",
-              "description": "Maximum replication write lag"
-            },
-            "max_wal_senders": {
-              "type": "string",
-              "description": "Maximum number of WAL senders"
-            },
-            "max_wal_size": {
-              "type": "string",
-              "description": "Maximum WAL size"
-            },
-            "neon.unstable_extensions": {
-              "type": "string",
-              "description": "List of unstable extensions"
-            },
-            "neon.protocol_version": {
-              "type": "string",
-              "description": "Neon protocol version"
-            },
-            "password_encryption": {
-              "type": "string",
-              "description": "Password encryption method"
-            },
-            "restart_after_crash": {
-              "type": "string",
-              "enum": ["on", "off"],
-              "description": "Whether to restart after crash"
-            },
-            "superuser_reserved_connections": {
-              "type": "string",
-              "description": "Number of reserved connections for superuser"
-            },
-            "synchronous_standby_names": {
-              "type": "string",
-              "description": "Names of synchronous standby servers"
-            },
-            "wal_keep_size": {
-              "type": "string",
-              "description": "WAL keep size"
-            },
-            "wal_level": {
-              "type": "string",
-              "description": "WAL level"
-            },
-            "wal_log_hints": {
-              "type": "string",
-              "enum": ["on", "off"],
-              "description": "Whether to log hints in WAL"
-            },
-            "wal_sender_timeout": {
-              "type": "string",
-              "description": "WAL sender timeout in milliseconds"
-            }
-          },
-          "required": [
-            "client_connection_check_interval",
-            "effective_io_concurrency",
-            "fsync",
-            "hot_standby",
-            "idle_in_transaction_session_timeout",
-            "listen_addresses",
-            "log_connections",
-            "log_disconnections",
-            "log_temp_files",
-            "log_error_verbosity",
-            "log_min_error_statement",
-            "maintenance_io_concurrency",
-            "max_connections",
-            "max_replication_flush_lag",
-            "max_replication_slots",
-            "max_replication_write_lag",
-            "max_wal_senders",
-            "max_wal_size",
-            "neon.unstable_extensions",
-            "neon.protocol_version",
-            "password_encryption",
-            "restart_after_crash",
-            "superuser_reserved_connections",
-            "synchronous_standby_names",
-            "wal_keep_size",
-            "wal_level",
-            "wal_log_hints",
-            "wal_sender_timeout"
-          ]
-        },
-        "replica": {
-          "type": "object",
-          "properties": {
-            "hot_standby": {
-              "type": "string",
-              "enum": ["on", "off"],
-              "description": "Whether hot standby is enabled for replicas"
-            }
-          },
-          "required": ["hot_standby"]
-        },
-        "per_version": {
-          "type": "object",
-          "patternProperties": {
-            "^1[4-7]$": {
-              "type": "object",
-              "properties": {
-                "common": {
-                  "type": "object",
-                  "properties": {
-                    "io_combine_limit": {
-                      "type": "string",
-                      "description": "IO combine limit"
-                    }
-                  }
-                },
-                "replica": {
-                  "type": "object",
-                  "properties": {
-                    "recovery_prefetch": {
-                      "type": "string",
-                      "enum": ["on", "off"],
-                      "description": "Whether to enable recovery prefetch for PostgreSQL replicas"
-                    }
-                  }
-                }
-              }
-            }
-          }
-        }
-      },
-      "required": ["common", "replica", "per_version"]
-    }
-  },
-  "required": ["pg_settings"]
-} 

compute/manifest.yaml

@@ -1,121 +0,0 @@
-pg_settings:
-  # Common settings for primaries and replicas of all versions.
-  common:
-    # Check for client disconnection every 1 minute. By default, Postgres will detect the
-    # loss of the connection only at the next interaction with the socket, when it waits
-    # for, receives or sends data, so it will likely waste resources till the end of the
-    # query execution. There should be no drawbacks in setting this for everyone, so enable
-    # it by default. If anyone will complain, we can allow editing it.
-    # https://www.postgresql.org/docs/16/runtime-config-connection.html#GUC-CLIENT-CONNECTION-CHECK-INTERVAL
-    client_connection_check_interval: "60000" # 1 minute
-    # ---- IO ---- 
-    effective_io_concurrency: "20"
-    maintenance_io_concurrency: "100"
-    fsync: "off"
-    hot_standby: "off"
-    # We allow users to change this if needed, but by default we
-    # just don't want to see long-lasting idle transactions, as they
-    # prevent activity monitor from suspending projects.
-    idle_in_transaction_session_timeout: "300000" # 5 minutes
-    listen_addresses: "*"
-    # --- LOGGING ---- helps investigations
-    log_connections: "on"
-    log_disconnections: "on"
-    # 1GB, unit is KB
-    log_temp_files: "1048576"
-    # Disable dumping customer data to logs, both to increase data privacy
-    # and to reduce the amount the logs.
-    log_error_verbosity: "terse"
-    log_min_error_statement: "panic"
-    max_connections: "100"
-    # --- WAL ---
-    # - flush lag is the max amount of WAL that has been generated but not yet stored
-    # to disk in the page server. A smaller value means less delay after a pageserver
-    # restart, but if you set it too small you might again need to slow down writes if the
-    # pageserver cannot flush incoming WAL to disk fast enough. This must be larger
-    # than the pageserver's checkpoint interval, currently 1 GB! Otherwise you get a
-    # a deadlock where the compute node refuses to generate more WAL before the
-    # old WAL has been uploaded to S3, but the pageserver is waiting for more WAL
-    # to be generated before it is uploaded to S3.
-    max_replication_flush_lag: "10GB"
-    max_replication_slots: "10"
-    # Backpressure configuration:
-    # - write lag is the max amount of WAL that has been generated by Postgres but not yet
-    # processed by the page server. Making this smaller reduces the worst case latency
-    # of a GetPage request, if you request a page that was recently modified. On the other
-    # hand, if this is too small, the compute node might need to wait on a write if there is a
-    # hiccup in the network or page server so that the page server has temporarily fallen
-    # behind.
-    #
-    # Previously it was set to 500 MB, but it caused compute being unresponsive under load
-    # https://github.com/neondatabase/neon/issues/2028
-    max_replication_write_lag: "500MB"
-    max_wal_senders: "10"
-    # A Postgres checkpoint is cheap in storage, as doesn't involve any significant amount
-    # of real I/O. Only the SLRU buffers and some other small files are flushed to disk.
-    # However, as long as we have full_page_writes=on, page updates after a checkpoint
-    # include full-page images which bloats the WAL. So may want to bump max_wal_size to
-    # reduce the WAL bloating, but at the same it will increase pg_wal directory size on
-    # compute and can lead to out of disk error on k8s nodes.
-    max_wal_size: "1024"
-    wal_keep_size: "0"
-    wal_level: "replica"
-    # Reduce amount of WAL generated by default.
-    wal_log_hints: "off"
-    # - without wal_sender_timeout set we don't get feedback messages,
-    # required for backpressure.
-    wal_sender_timeout: "10000"
-    # We have some experimental extensions, which we don't want users to install unconsciously.
-    # To install them, users would need to set the `neon.allow_unstable_extensions` setting.
-    # There are two of them currently:
-    # - `pgrag` - https://github.com/neondatabase-labs/pgrag - extension is actually called just `rag`,
-    #                                                          and two dependencies:
-    #                                                          - `rag_bge_small_en_v15`
-    #                                                          - `rag_jina_reranker_v1_tiny_en`
-    # - `pg_mooncake` - https://github.com/Mooncake-Labs/pg_mooncake/  
-    neon.unstable_extensions: "rag,rag_bge_small_en_v15,rag_jina_reranker_v1_tiny_en,pg_mooncake,anon"
-    neon.protocol_version: "3"
-    password_encryption: "scram-sha-256"
-    # This is important to prevent Postgres from trying to perform
-    # a local WAL redo after backend crash. It should exit and let
-    # the systemd or k8s to do a fresh startup with compute_ctl.
-    restart_after_crash: "off"
-    # By default 3. We have the following persistent connections in the VM:
-    # * compute_activity_monitor (from compute_ctl)
-    # * postgres-exporter (metrics collector; it has 2 connections)
-    # * sql_exporter (metrics collector; we have 2 instances [1 for us & users; 1 for autoscaling])
-    # * vm-monitor (to query & change file cache size)
-    # i.e. total of 6. Let's reserve 7, so there's still at least one left over.
-    superuser_reserved_connections: "7"
-    synchronous_standby_names: "walproposer"
-
-  replica:
-    hot_standby: "on"
-
-  per_version:
-    17:
-      common:
-        # PostgreSQL 17 has a new IO system called "read stream", which can combine IOs up to some
-        # size. It still has some issues with readahead, though, so we default to disabled/
-        # "no combining of IOs" to make sure we get the maximum prefetch depth.
-        # See also: https://github.com/neondatabase/neon/pull/9860
-        io_combine_limit: "1"
-      replica:
-        # prefetching of blocks referenced in WAL doesn't make sense for us
-        # Neon hot standby ignores pages that are not in the shared_buffers
-        recovery_prefetch: "off"
-    16:
-      common: {}
-      replica:
-        # prefetching of blocks referenced in WAL doesn't make sense for us
-        # Neon hot standby ignores pages that are not in the shared_buffers
-        recovery_prefetch: "off"
-    15:
-      common: {}
-      replica:
-        # prefetching of blocks referenced in WAL doesn't make sense for us
-        # Neon hot standby ignores pages that are not in the shared_buffers
-        recovery_prefetch: "off"
-    14:
-      common: {}
-      replica: {}

compute/package-lock.json

@@ -1,37 +0,0 @@
-{
-  "name": "neon-compute",
-  "lockfileVersion": 3,
-  "requires": true,
-  "packages": {
-    "": {
-      "name": "neon-compute",
-      "dependencies": {
-        "@sourcemeta/jsonschema": "9.3.4"
-      }
-    },
-    "node_modules/@sourcemeta/jsonschema": {
-      "version": "9.3.4",
-      "resolved": "https://registry.npmjs.org/@sourcemeta/jsonschema/-/jsonschema-9.3.4.tgz",
-      "integrity": "sha512-hkujfkZAIGXUs4U//We9faZW8LZ4/H9LqagRYsFSulH/VLcKPNhZyCTGg7AhORuzm27zqENvKpnX4g2FzudYFw==",
-      "cpu": [
-        "x64",
-        "arm64"
-      ],
-      "license": "AGPL-3.0",
-      "os": [
-        "darwin",
-        "linux",
-        "win32"
-      ],
-      "bin": {
-        "jsonschema": "cli.js"
-      },
-      "engines": {
-        "node": ">=16"
-      },
-      "funding": {
-        "url": "https://github.com/sponsors/sourcemeta"
-      }
-    }
-  }
-}

compute/package.json

@@ -1,7 +0,0 @@
-{
-  "name": "neon-compute",
-  "private": true,
-  "dependencies": {
-    "@sourcemeta/jsonschema": "9.3.4"
-  }
-} 

compute/patches/anon_v2.patch

@@ -1,129 +0,0 @@
-diff --git a/sql/anon.sql b/sql/anon.sql
-index 0cdc769..f6cc950 100644
---- a/sql/anon.sql
-+++ b/sql/anon.sql
-@@ -1141,3 +1141,8 @@ $$
- -- TODO : https://en.wikipedia.org/wiki/L-diversity
- 
- -- TODO : https://en.wikipedia.org/wiki/T-closeness
-+
-+-- NEON Patches
-+
-+GRANT ALL ON SCHEMA anon to neon_superuser;
-+GRANT ALL ON ALL TABLES IN SCHEMA anon TO neon_superuser;
-diff --git a/sql/init.sql b/sql/init.sql
-index 7da6553..9b6164b 100644
---- a/sql/init.sql
-+++ b/sql/init.sql
-@@ -74,50 +74,49 @@ $$
- 
- SECURITY LABEL FOR anon ON FUNCTION anon.load_csv IS 'UNTRUSTED';
- 
---- load fake data from a given path
--CREATE OR REPLACE FUNCTION anon.init(
--  datapath TEXT
--)
-+CREATE OR REPLACE FUNCTION anon.load_fake_data()
- RETURNS BOOLEAN
- AS $$
- DECLARE
--  datapath_check TEXT;
-   success BOOLEAN;
-+  sharedir TEXT;
-+  datapath TEXT;
- BEGIN
- 
--  IF anon.is_initialized() THEN
--    RAISE NOTICE 'The anon extension is already initialized.';
--    RETURN TRUE;
--  END IF;
-+  datapath := '/extension/anon/';
-+  -- find the local extension directory
-+  SELECT setting INTO sharedir
-+  FROM pg_catalog.pg_config
-+  WHERE name = 'SHAREDIR';
- 
-   SELECT bool_or(results) INTO success
-   FROM unnest(array[
--    anon.load_csv('anon.identifiers_category',datapath||'/identifiers_category.csv'),
--    anon.load_csv('anon.identifier',datapath ||'/identifier.csv'),
--    anon.load_csv('anon.address',datapath ||'/address.csv'),
--    anon.load_csv('anon.city',datapath ||'/city.csv'),
--    anon.load_csv('anon.company',datapath ||'/company.csv'),
--    anon.load_csv('anon.country',datapath ||'/country.csv'),
--    anon.load_csv('anon.email', datapath ||'/email.csv'),
--    anon.load_csv('anon.first_name',datapath ||'/first_name.csv'),
--    anon.load_csv('anon.iban',datapath ||'/iban.csv'),
--    anon.load_csv('anon.last_name',datapath ||'/last_name.csv'),
--    anon.load_csv('anon.postcode',datapath ||'/postcode.csv'),
--    anon.load_csv('anon.siret',datapath ||'/siret.csv'),
--    anon.load_csv('anon.lorem_ipsum',datapath ||'/lorem_ipsum.csv')
-+    anon.load_csv('anon.identifiers_category',sharedir || datapath || '/identifiers_category.csv'),
-+    anon.load_csv('anon.identifier',sharedir || datapath || '/identifier.csv'),
-+    anon.load_csv('anon.address',sharedir || datapath || '/address.csv'),
-+    anon.load_csv('anon.city',sharedir || datapath || '/city.csv'),
-+    anon.load_csv('anon.company',sharedir || datapath || '/company.csv'),
-+    anon.load_csv('anon.country',sharedir || datapath || '/country.csv'),
-+    anon.load_csv('anon.email', sharedir || datapath || '/email.csv'),
-+    anon.load_csv('anon.first_name',sharedir || datapath || '/first_name.csv'),
-+    anon.load_csv('anon.iban',sharedir || datapath || '/iban.csv'),
-+    anon.load_csv('anon.last_name',sharedir || datapath || '/last_name.csv'),
-+    anon.load_csv('anon.postcode',sharedir || datapath || '/postcode.csv'),
-+    anon.load_csv('anon.siret',sharedir || datapath || '/siret.csv'),
-+    anon.load_csv('anon.lorem_ipsum',sharedir || datapath || '/lorem_ipsum.csv')
-   ]) results;
-   RETURN success;
--
- END;
- $$
--  LANGUAGE PLPGSQL
-+  LANGUAGE plpgsql
-   VOLATILE
-   RETURNS NULL ON NULL INPUT
--  PARALLEL UNSAFE -- because load_csv is unsafe
--  SECURITY INVOKER
-+  PARALLEL UNSAFE -- because of the EXCEPTION
-+  SECURITY DEFINER
-   SET search_path=''
- ;
--SECURITY LABEL FOR anon ON FUNCTION anon.init(TEXT) IS 'UNTRUSTED';
-+
-+SECURITY LABEL FOR anon ON FUNCTION anon.load_fake_data IS 'UNTRUSTED';
- 
- -- People tend to forget the anon.init() step
- -- This is a friendly notice for them
-@@ -144,7 +143,7 @@ SECURITY LABEL FOR anon ON FUNCTION anon.notice_if_not_init IS 'UNTRUSTED';
- CREATE OR REPLACE FUNCTION anon.load(TEXT)
- RETURNS BOOLEAN AS
- $$
--  SELECT anon.init($1);
-+  SELECT anon.init();
- $$
-   LANGUAGE SQL
-   VOLATILE
-@@ -159,16 +158,16 @@ SECURITY LABEL FOR anon ON FUNCTION anon.load(TEXT) IS 'UNTRUSTED';
- CREATE OR REPLACE FUNCTION anon.init()
- RETURNS BOOLEAN
- AS $$
--  WITH conf AS (
--        -- find the local extension directory
--        SELECT setting AS sharedir
--        FROM pg_catalog.pg_config
--        WHERE name = 'SHAREDIR'
--    )
--  SELECT anon.init(conf.sharedir || '/extension/anon/')
--  FROM conf;
-+BEGIN
-+  IF anon.is_initialized() THEN
-+    RAISE NOTICE 'The anon extension is already initialized.';
-+    RETURN TRUE;
-+  END IF;
-+
-+  RETURN anon.load_fake_data();
-+END;
- $$
--  LANGUAGE SQL
-+  LANGUAGE plpgsql
-   VOLATILE
-   PARALLEL UNSAFE -- because init is unsafe
-   SECURITY INVOKER

compute/patches/cloud_regress_pg16.patch

@@ -202,10 +202,10 @@ index cf0b80d616..e8e2a14a4a 100644
  COMMENT ON CONSTRAINT the_constraint ON constraint_comments_tbl IS 'no, the comment';
  ERROR:  must be owner of relation constraint_comments_tbl
 diff --git a/src/test/regress/expected/conversion.out b/src/test/regress/expected/conversion.out
-index d785f92561..16377e5ac9 100644
+index 442e7aff2b..525f732b03 100644
 --- a/src/test/regress/expected/conversion.out
 +++ b/src/test/regress/expected/conversion.out
-@@ -15,7 +15,7 @@ SELECT FROM test_enc_setup();
+@@ -8,7 +8,7 @@
  CREATE FUNCTION test_enc_conversion(bytea, name, name, bool, validlen OUT int, result OUT bytea)
      AS :'regresslib', 'test_enc_conversion'
      LANGUAGE C STRICT;
@@ -587,15 +587,16 @@ index f551624afb..57f1e432d4 100644
  SELECT *
     INTO TABLE ramp
 diff --git a/src/test/regress/expected/database.out b/src/test/regress/expected/database.out
-index 4cbdbdf84d..573362850e 100644
+index 454db91ec0..01378d7081 100644
 --- a/src/test/regress/expected/database.out
 +++ b/src/test/regress/expected/database.out
-@@ -1,8 +1,6 @@
+@@ -1,8 +1,7 @@
  CREATE DATABASE regression_tbd
  	ENCODING utf8 LC_COLLATE "C" LC_CTYPE "C" TEMPLATE template0;
  ALTER DATABASE regression_tbd RENAME TO regression_utf8;
 -ALTER DATABASE regression_utf8 SET TABLESPACE regress_tblspace;
 -ALTER DATABASE regression_utf8 RESET TABLESPACE;
++WARNING:  you need to manually restart any running background workers after this command
  ALTER DATABASE regression_utf8 CONNECTION_LIMIT 123;
  -- Test PgDatabaseToastTable.  Doing this with GRANT would be slow.
  BEGIN;
@@ -699,7 +700,7 @@ index 6ed50fdcfa..caa00a345d 100644
  COMMENT ON FOREIGN DATA WRAPPER dummy IS 'useless';
  CREATE FOREIGN DATA WRAPPER postgresql VALIDATOR postgresql_fdw_validator;
 diff --git a/src/test/regress/expected/foreign_key.out b/src/test/regress/expected/foreign_key.out
-index 84745b9f60..4883c12351 100644
+index 6b8c2f2414..8e13b7fa46 100644
 --- a/src/test/regress/expected/foreign_key.out
 +++ b/src/test/regress/expected/foreign_key.out
 @@ -1985,7 +1985,7 @@ ALTER TABLE fk_partitioned_fk_6 ATTACH PARTITION fk_partitioned_pk_6 FOR VALUES
@@ -980,7 +981,7 @@ index fc42d418bf..e38f517574 100644
  CREATE SCHEMA addr_nsp;
  SET search_path TO 'addr_nsp';
 diff --git a/src/test/regress/expected/password.out b/src/test/regress/expected/password.out
-index 8475231735..0653946337 100644
+index 8475231735..1afae5395f 100644
 --- a/src/test/regress/expected/password.out
 +++ b/src/test/regress/expected/password.out
 @@ -12,11 +12,11 @@ SET password_encryption = 'md5'; -- ok
@@ -1005,63 +1006,65 @@ index 8475231735..0653946337 100644
  -----------------+---------------------------------------------------
 - regress_passwd1 | md5783277baca28003b33453252be4dbb34
 - regress_passwd2 | md54044304ba511dd062133eb5b4b84a2a3
-+ regress_passwd1 | NEON_MD5_PLACEHOLDER:regress_passwd1
-+ regress_passwd2 | NEON_MD5_PLACEHOLDER:regress_passwd2
++ regress_passwd1 | NEON_MD5_PLACEHOLDER_regress_passwd1
++ regress_passwd2 | NEON_MD5_PLACEHOLDER_regress_passwd2
   regress_passwd3 | SCRAM-SHA-256$4096:<salt>$<storedkey>:<serverkey>
 - regress_passwd4 | 
 + regress_passwd4 | SCRAM-SHA-256$4096:<salt>$<storedkey>:<serverkey>
  (4 rows)
  
  -- Rename a role
-@@ -54,24 +54,16 @@ ALTER ROLE regress_passwd2_new RENAME TO regress_passwd2;
+@@ -54,24 +54,30 @@ ALTER ROLE regress_passwd2_new RENAME TO regress_passwd2;
  -- passwords.
  SET password_encryption = 'md5';
  -- encrypt with MD5
 -ALTER ROLE regress_passwd2 PASSWORD 'foo';
---- already encrypted, use as they are
--ALTER ROLE regress_passwd1 PASSWORD 'md5cd3578025fe2c3d7ed1b9a9b26238b70';
--ALTER ROLE regress_passwd3 PASSWORD 'SCRAM-SHA-256$4096:VLK4RMaQLCvNtQ==$6YtlR4t69SguDiwFvbVgVZtuz6gpJQQqUMZ7IQJK5yI=:ps75jrHeYU4lXCcXI4O8oIdJ3eO8o2jirjruw9phBTo=';
 +ALTER ROLE regress_passwd2 PASSWORD NEON_PASSWORD_PLACEHOLDER;
+ -- already encrypted, use as they are
+ ALTER ROLE regress_passwd1 PASSWORD 'md5cd3578025fe2c3d7ed1b9a9b26238b70';
++ERROR:  Received HTTP code 400 from control plane: {"error":"Neon only supports being given plaintext passwords"}
+ ALTER ROLE regress_passwd3 PASSWORD 'SCRAM-SHA-256$4096:VLK4RMaQLCvNtQ==$6YtlR4t69SguDiwFvbVgVZtuz6gpJQQqUMZ7IQJK5yI=:ps75jrHeYU4lXCcXI4O8oIdJ3eO8o2jirjruw9phBTo=';
++ERROR:  Received HTTP code 400 from control plane: {"error":"Neon only supports being given plaintext passwords"}
  SET password_encryption = 'scram-sha-256';
  -- create SCRAM secret
 -ALTER ROLE  regress_passwd4 PASSWORD 'foo';
---- already encrypted with MD5, use as it is
--CREATE ROLE regress_passwd5 PASSWORD 'md5e73a4b11df52a6068f8b39f90be36023';
---- This looks like a valid SCRAM-SHA-256 secret, but it is not
---- so it should be hashed with SCRAM-SHA-256.
--CREATE ROLE regress_passwd6 PASSWORD 'SCRAM-SHA-256$1234';
---- These may look like valid MD5 secrets, but they are not, so they
---- should be hashed with SCRAM-SHA-256.
---- trailing garbage at the end
--CREATE ROLE regress_passwd7 PASSWORD 'md5012345678901234567890123456789zz';
---- invalid length
--CREATE ROLE regress_passwd8 PASSWORD 'md501234567890123456789012345678901zz';
 +ALTER ROLE  regress_passwd4 PASSWORD NEON_PASSWORD_PLACEHOLDER;
-+-- Neon does not support encrypted passwords, use unencrypted instead
-+CREATE ROLE regress_passwd5 PASSWORD NEON_PASSWORD_PLACEHOLDER;
-+-- Neon does not support encrypted passwords, use unencrypted instead
-+CREATE ROLE regress_passwd6 PASSWORD NEON_PASSWORD_PLACEHOLDER;
-+CREATE ROLE regress_passwd7 PASSWORD NEON_PASSWORD_PLACEHOLDER;
-+CREATE ROLE regress_passwd8 PASSWORD NEON_PASSWORD_PLACEHOLDER;
+ -- already encrypted with MD5, use as it is
+ CREATE ROLE regress_passwd5 PASSWORD 'md5e73a4b11df52a6068f8b39f90be36023';
++ERROR:  Received HTTP code 400 from control plane: {"error":"Neon only supports being given plaintext passwords"}
+ -- This looks like a valid SCRAM-SHA-256 secret, but it is not
+ -- so it should be hashed with SCRAM-SHA-256.
+ CREATE ROLE regress_passwd6 PASSWORD 'SCRAM-SHA-256$1234';
++ERROR:  Received HTTP code 400 from control plane: {"error":"Neon only supports being given plaintext passwords"}
+ -- These may look like valid MD5 secrets, but they are not, so they
+ -- should be hashed with SCRAM-SHA-256.
+ -- trailing garbage at the end
+ CREATE ROLE regress_passwd7 PASSWORD 'md5012345678901234567890123456789zz';
++ERROR:  Received HTTP code 400 from control plane: {"error":"Neon only supports being given plaintext passwords"}
+ -- invalid length
+ CREATE ROLE regress_passwd8 PASSWORD 'md501234567890123456789012345678901zz';
++ERROR:  Received HTTP code 400 from control plane: {"error":"Neon only supports being given plaintext passwords"}
  -- Changing the SCRAM iteration count
  SET scram_iterations = 1024;
  CREATE ROLE regress_passwd9 PASSWORD 'alterediterationcount';
-@@ -81,11 +73,11 @@ SELECT rolname, regexp_replace(rolpassword, '(SCRAM-SHA-256)\$(\d+):([a-zA-Z0-9+
+@@ -81,63 +87,67 @@ SELECT rolname, regexp_replace(rolpassword, '(SCRAM-SHA-256)\$(\d+):([a-zA-Z0-9+
      ORDER BY rolname, rolpassword;
       rolname     |                rolpassword_masked                 
  -----------------+---------------------------------------------------
 - regress_passwd1 | md5cd3578025fe2c3d7ed1b9a9b26238b70
 - regress_passwd2 | md5dfa155cadd5f4ad57860162f3fab9cdb
-+ regress_passwd1 | NEON_MD5_PLACEHOLDER:regress_passwd1
-+ regress_passwd2 | NEON_MD5_PLACEHOLDER:regress_passwd2
++ regress_passwd1 | NEON_MD5_PLACEHOLDER_regress_passwd1
++ regress_passwd2 | NEON_MD5_PLACEHOLDER_regress_passwd2
   regress_passwd3 | SCRAM-SHA-256$4096:<salt>$<storedkey>:<serverkey>
   regress_passwd4 | SCRAM-SHA-256$4096:<salt>$<storedkey>:<serverkey>
 - regress_passwd5 | md5e73a4b11df52a6068f8b39f90be36023
-+ regress_passwd5 | SCRAM-SHA-256$4096:<salt>$<storedkey>:<serverkey>
-  regress_passwd6 | SCRAM-SHA-256$4096:<salt>$<storedkey>:<serverkey>
-  regress_passwd7 | SCRAM-SHA-256$4096:<salt>$<storedkey>:<serverkey>
-  regress_passwd8 | SCRAM-SHA-256$4096:<salt>$<storedkey>:<serverkey>
-@@ -95,23 +87,20 @@ SELECT rolname, regexp_replace(rolpassword, '(SCRAM-SHA-256)\$(\d+):([a-zA-Z0-9+
+- regress_passwd6 | SCRAM-SHA-256$4096:<salt>$<storedkey>:<serverkey>
+- regress_passwd7 | SCRAM-SHA-256$4096:<salt>$<storedkey>:<serverkey>
+- regress_passwd8 | SCRAM-SHA-256$4096:<salt>$<storedkey>:<serverkey>
+  regress_passwd9 | SCRAM-SHA-256$1024:<salt>$<storedkey>:<serverkey>
+-(9 rows)
++(5 rows)
+ 
  -- An empty password is not allowed, in any form
  CREATE ROLE regress_passwd_empty PASSWORD '';
  NOTICE:  empty string is not a valid password, clearing password
@@ -1079,39 +1082,58 @@ index 8475231735..0653946337 100644
 -(1 row)
 +(0 rows)
  
---- Test with invalid stored and server keys.
----
---- The first is valid, to act as a control. The others have too long
---- stored/server keys. They will be re-hashed.
--CREATE ROLE regress_passwd_sha_len0 PASSWORD 'SCRAM-SHA-256$4096:A6xHKoH/494E941doaPOYg==$Ky+A30sewHIH3VHQLRN9vYsuzlgNyGNKCh37dy96Rqw=:COPdlNiIkrsacU5QoxydEuOH6e/KfiipeETb/bPw8ZI=';
--CREATE ROLE regress_passwd_sha_len1 PASSWORD 'SCRAM-SHA-256$4096:A6xHKoH/494E941doaPOYg==$Ky+A30sewHIH3VHQLRN9vYsuzlgNyGNKCh37dy96RqwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=:COPdlNiIkrsacU5QoxydEuOH6e/KfiipeETb/bPw8ZI=';
--CREATE ROLE regress_passwd_sha_len2 PASSWORD 'SCRAM-SHA-256$4096:A6xHKoH/494E941doaPOYg==$Ky+A30sewHIH3VHQLRN9vYsuzlgNyGNKCh37dy96Rqw=:COPdlNiIkrsacU5QoxydEuOH6e/KfiipeETb/bPw8ZIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=';
-+-- Neon does not support encrypted passwords, use unencrypted instead
-+CREATE ROLE regress_passwd_sha_len0 PASSWORD NEON_PASSWORD_PLACEHOLDER;
-+CREATE ROLE regress_passwd_sha_len1 PASSWORD NEON_PASSWORD_PLACEHOLDER;
-+CREATE ROLE regress_passwd_sha_len2 PASSWORD NEON_PASSWORD_PLACEHOLDER;
+ -- Test with invalid stored and server keys.
+ --
+ -- The first is valid, to act as a control. The others have too long
+ -- stored/server keys. They will be re-hashed.
+ CREATE ROLE regress_passwd_sha_len0 PASSWORD 'SCRAM-SHA-256$4096:A6xHKoH/494E941doaPOYg==$Ky+A30sewHIH3VHQLRN9vYsuzlgNyGNKCh37dy96Rqw=:COPdlNiIkrsacU5QoxydEuOH6e/KfiipeETb/bPw8ZI=';
++ERROR:  Received HTTP code 400 from control plane: {"error":"Neon only supports being given plaintext passwords"}
+ CREATE ROLE regress_passwd_sha_len1 PASSWORD 'SCRAM-SHA-256$4096:A6xHKoH/494E941doaPOYg==$Ky+A30sewHIH3VHQLRN9vYsuzlgNyGNKCh37dy96RqwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=:COPdlNiIkrsacU5QoxydEuOH6e/KfiipeETb/bPw8ZI=';
++ERROR:  Received HTTP code 400 from control plane: {"error":"Neon only supports being given plaintext passwords"}
+ CREATE ROLE regress_passwd_sha_len2 PASSWORD 'SCRAM-SHA-256$4096:A6xHKoH/494E941doaPOYg==$Ky+A30sewHIH3VHQLRN9vYsuzlgNyGNKCh37dy96Rqw=:COPdlNiIkrsacU5QoxydEuOH6e/KfiipeETb/bPw8ZIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=';
++ERROR:  Received HTTP code 400 from control plane: {"error":"Neon only supports being given plaintext passwords"}
  -- Check that the invalid secrets were re-hashed. A re-hashed secret
  -- should not contain the original salt.
  SELECT rolname, rolpassword not like '%A6xHKoH/494E941doaPOYg==%' as is_rolpassword_rehashed
-@@ -120,7 +109,7 @@ SELECT rolname, rolpassword not like '%A6xHKoH/494E941doaPOYg==%' as is_rolpassw
+     FROM pg_authid
+     WHERE rolname LIKE 'regress_passwd_sha_len%'
      ORDER BY rolname;
-          rolname         | is_rolpassword_rehashed 
- -------------------------+-------------------------
+-         rolname         | is_rolpassword_rehashed 
+--------------------------+-------------------------
 - regress_passwd_sha_len0 | f
-+ regress_passwd_sha_len0 | t
-  regress_passwd_sha_len1 | t
-  regress_passwd_sha_len2 | t
- (3 rows)
-@@ -135,6 +124,7 @@ DROP ROLE regress_passwd7;
+- regress_passwd_sha_len1 | t
+- regress_passwd_sha_len2 | t
+-(3 rows)
++ rolname | is_rolpassword_rehashed 
++---------+-------------------------
++(0 rows)
+ 
+ DROP ROLE regress_passwd1;
+ DROP ROLE regress_passwd2;
+ DROP ROLE regress_passwd3;
+ DROP ROLE regress_passwd4;
+ DROP ROLE regress_passwd5;
++ERROR:  role "regress_passwd5" does not exist
+ DROP ROLE regress_passwd6;
++ERROR:  role "regress_passwd6" does not exist
+ DROP ROLE regress_passwd7;
++ERROR:  role "regress_passwd7" does not exist
  DROP ROLE regress_passwd8;
++ERROR:  role "regress_passwd8" does not exist
  DROP ROLE regress_passwd9;
  DROP ROLE regress_passwd_empty;
 +ERROR:  role "regress_passwd_empty" does not exist
  DROP ROLE regress_passwd_sha_len0;
++ERROR:  role "regress_passwd_sha_len0" does not exist
  DROP ROLE regress_passwd_sha_len1;
++ERROR:  role "regress_passwd_sha_len1" does not exist
  DROP ROLE regress_passwd_sha_len2;
++ERROR:  role "regress_passwd_sha_len2" does not exist
+ -- all entries should have been removed
+ SELECT rolname, rolpassword
+     FROM pg_authid
 diff --git a/src/test/regress/expected/privileges.out b/src/test/regress/expected/privileges.out
-index 620fbe8c52..0570102357 100644
+index 5b9dba7b32..cc408dad42 100644
 --- a/src/test/regress/expected/privileges.out
 +++ b/src/test/regress/expected/privileges.out
 @@ -20,19 +20,19 @@ SELECT lo_unlink(oid) FROM pg_largeobject_metadata WHERE oid >= 1000 AND oid < 3
@@ -1173,8 +1195,8 @@ index 620fbe8c52..0570102357 100644
 +CREATE GROUP regress_priv_group2 WITH ADMIN regress_priv_user1 PASSWORD NEON_PASSWORD_PLACEHOLDER USER regress_priv_user2;
  ALTER GROUP regress_priv_group1 ADD USER regress_priv_user4;
  GRANT regress_priv_group2 TO regress_priv_user2 GRANTED BY regress_priv_user1;
- SET SESSION AUTHORIZATION regress_priv_user3;
-@@ -246,12 +246,16 @@ GRANT regress_priv_role TO regress_priv_user1 WITH ADMIN OPTION GRANTED BY regre
+ SET SESSION AUTHORIZATION regress_priv_user1;
+@@ -239,12 +239,16 @@ GRANT regress_priv_role TO regress_priv_user1 WITH ADMIN OPTION GRANTED BY regre
  ERROR:  permission denied to grant privileges as role "regress_priv_role"
  DETAIL:  The grantor must have the ADMIN option on role "regress_priv_role".
  GRANT regress_priv_role TO regress_priv_user1 WITH ADMIN OPTION GRANTED BY CURRENT_ROLE;
@@ -1191,7 +1213,7 @@ index 620fbe8c52..0570102357 100644
  DROP ROLE regress_priv_role;
  SET SESSION AUTHORIZATION regress_priv_user1;
  SELECT session_user, current_user;
-@@ -1783,7 +1787,7 @@ SELECT has_table_privilege('regress_priv_user1', 'atest4', 'SELECT WITH GRANT OP
+@@ -1776,7 +1780,7 @@ SELECT has_table_privilege('regress_priv_user1', 'atest4', 'SELECT WITH GRANT OP
  
  -- security-restricted operations
  \c -
@@ -1200,7 +1222,7 @@ index 620fbe8c52..0570102357 100644
  -- Check that index expressions and predicates are run as the table's owner
  -- A dummy index function checking current_user
  CREATE FUNCTION sro_ifun(int) RETURNS int AS $$
-@@ -2675,8 +2679,8 @@ drop cascades to function testns.priv_testagg(integer)
+@@ -2668,8 +2672,8 @@ drop cascades to function testns.priv_testagg(integer)
  drop cascades to function testns.priv_testproc(integer)
  -- Change owner of the schema & and rename of new schema owner
  \c -
@@ -1211,7 +1233,7 @@ index 620fbe8c52..0570102357 100644
  SET SESSION ROLE regress_schemauser1;
  CREATE SCHEMA testns;
  SELECT nspname, rolname FROM pg_namespace, pg_roles WHERE pg_namespace.nspname = 'testns' AND pg_namespace.nspowner = pg_roles.oid;
-@@ -2799,7 +2803,7 @@ DROP USER regress_priv_user7;
+@@ -2792,7 +2796,7 @@ DROP USER regress_priv_user7;
  DROP USER regress_priv_user8; -- does not exist
  ERROR:  role "regress_priv_user8" does not exist
  -- permissions with LOCK TABLE
@@ -1220,7 +1242,7 @@ index 620fbe8c52..0570102357 100644
  CREATE TABLE lock_table (a int);
  -- LOCK TABLE and SELECT permission
  GRANT SELECT ON lock_table TO regress_locktable_user;
-@@ -2881,7 +2885,7 @@ DROP USER regress_locktable_user;
+@@ -2874,7 +2878,7 @@ DROP USER regress_locktable_user;
  -- pg_backend_memory_contexts.
  -- switch to superuser
  \c -
@@ -1229,7 +1251,7 @@ index 620fbe8c52..0570102357 100644
  SELECT has_table_privilege('regress_readallstats','pg_backend_memory_contexts','SELECT'); -- no
   has_table_privilege 
  ---------------------
-@@ -2925,10 +2929,10 @@ RESET ROLE;
+@@ -2918,10 +2922,10 @@ RESET ROLE;
  -- clean up
  DROP ROLE regress_readallstats;
  -- test role grantor machinery
@@ -1244,7 +1266,7 @@ index 620fbe8c52..0570102357 100644
  GRANT regress_group TO regress_group_direct_manager WITH INHERIT FALSE, ADMIN TRUE;
  GRANT regress_group_direct_manager TO regress_group_indirect_manager;
  SET SESSION AUTHORIZATION regress_group_direct_manager;
-@@ -2957,9 +2961,9 @@ DROP ROLE regress_group_direct_manager;
+@@ -2950,9 +2954,9 @@ DROP ROLE regress_group_direct_manager;
  DROP ROLE regress_group_indirect_manager;
  DROP ROLE regress_group_member;
  -- test SET and INHERIT options with object ownership changes
@@ -1840,7 +1862,7 @@ index 09a255649b..15895f0c53 100644
  CREATE TABLE ruletest_t2 (x int);
  CREATE VIEW ruletest_v1 WITH (security_invoker=true) AS
 diff --git a/src/test/regress/expected/security_label.out b/src/test/regress/expected/security_label.out
-index a8e01a6220..83543b250a 100644
+index a8e01a6220..5a9cef4ede 100644
 --- a/src/test/regress/expected/security_label.out
 +++ b/src/test/regress/expected/security_label.out
 @@ -6,8 +6,8 @@ SET client_min_messages TO 'warning';
@@ -1854,6 +1876,34 @@ index a8e01a6220..83543b250a 100644
  CREATE TABLE seclabel_tbl1 (a int, b text);
  CREATE TABLE seclabel_tbl2 (x int, y text);
  CREATE VIEW seclabel_view1 AS SELECT * FROM seclabel_tbl2;
+@@ -19,21 +19,21 @@ ALTER TABLE seclabel_tbl2 OWNER TO regress_seclabel_user2;
+ -- Test of SECURITY LABEL statement without a plugin
+ --
+ SECURITY LABEL ON TABLE seclabel_tbl1 IS 'classified';			-- fail
+-ERROR:  no security label providers have been loaded
++ERROR:  must specify provider when multiple security label providers have been loaded
+ SECURITY LABEL FOR 'dummy' ON TABLE seclabel_tbl1 IS 'classified';		-- fail
+ ERROR:  security label provider "dummy" is not loaded
+ SECURITY LABEL ON TABLE seclabel_tbl1 IS '...invalid label...';		-- fail
+-ERROR:  no security label providers have been loaded
++ERROR:  must specify provider when multiple security label providers have been loaded
+ SECURITY LABEL ON TABLE seclabel_tbl3 IS 'unclassified';			-- fail
+-ERROR:  no security label providers have been loaded
++ERROR:  must specify provider when multiple security label providers have been loaded
+ SECURITY LABEL ON ROLE regress_seclabel_user1 IS 'classified';			-- fail
+-ERROR:  no security label providers have been loaded
++ERROR:  must specify provider when multiple security label providers have been loaded
+ SECURITY LABEL FOR 'dummy' ON ROLE regress_seclabel_user1 IS 'classified';		-- fail
+ ERROR:  security label provider "dummy" is not loaded
+ SECURITY LABEL ON ROLE regress_seclabel_user1 IS '...invalid label...';		-- fail
+-ERROR:  no security label providers have been loaded
++ERROR:  must specify provider when multiple security label providers have been loaded
+ SECURITY LABEL ON ROLE regress_seclabel_user3 IS 'unclassified';			-- fail
+-ERROR:  no security label providers have been loaded
++ERROR:  must specify provider when multiple security label providers have been loaded
+ -- clean up objects
+ DROP FUNCTION seclabel_four();
+ DROP DOMAIN seclabel_domain;
 diff --git a/src/test/regress/expected/select_into.out b/src/test/regress/expected/select_into.out
 index b79fe9a1c0..e29fab88ab 100644
 --- a/src/test/regress/expected/select_into.out
@@ -2384,10 +2434,10 @@ index e3e3bea709..fa86ddc326 100644
  COMMENT ON CONSTRAINT the_constraint ON constraint_comments_tbl IS 'no, the comment';
  COMMENT ON CONSTRAINT the_constraint ON DOMAIN constraint_comments_dom IS 'no, another comment';
 diff --git a/src/test/regress/sql/conversion.sql b/src/test/regress/sql/conversion.sql
-index b567a1a572..4d1ac2e631 100644
+index 9a65fca91f..58431a3056 100644
 --- a/src/test/regress/sql/conversion.sql
 +++ b/src/test/regress/sql/conversion.sql
-@@ -17,7 +17,7 @@ CREATE FUNCTION test_enc_conversion(bytea, name, name, bool, validlen OUT int, r
+@@ -12,7 +12,7 @@ CREATE FUNCTION test_enc_conversion(bytea, name, name, bool, validlen OUT int, r
      AS :'regresslib', 'test_enc_conversion'
      LANGUAGE C STRICT;
  
@@ -2751,7 +2801,7 @@ index ae6841308b..47bc792e30 100644
  
  SELECT *
 diff --git a/src/test/regress/sql/database.sql b/src/test/regress/sql/database.sql
-index 46ad263478..eb05584ed5 100644
+index 0367c0e37a..a23b98c4bd 100644
 --- a/src/test/regress/sql/database.sql
 +++ b/src/test/regress/sql/database.sql
 @@ -1,8 +1,6 @@
@@ -2864,7 +2914,7 @@ index aa147b14a9..370e0dd570 100644
  CREATE FOREIGN DATA WRAPPER dummy;
  COMMENT ON FOREIGN DATA WRAPPER dummy IS 'useless';
 diff --git a/src/test/regress/sql/foreign_key.sql b/src/test/regress/sql/foreign_key.sql
-index 9f4210b26e..620d3fc87e 100644
+index 45c7a534cb..32dd26b8cd 100644
 --- a/src/test/regress/sql/foreign_key.sql
 +++ b/src/test/regress/sql/foreign_key.sql
 @@ -1435,7 +1435,7 @@ ALTER TABLE fk_partitioned_fk_6 ATTACH PARTITION fk_partitioned_pk_6 FOR VALUES
@@ -3144,7 +3194,7 @@ index 1a6c61f49d..1c31ac6a53 100644
  -- Test generic object addressing/identification functions
  CREATE SCHEMA addr_nsp;
 diff --git a/src/test/regress/sql/password.sql b/src/test/regress/sql/password.sql
-index 53e86b0b6c..0303fdfe96 100644
+index 53e86b0b6c..f07cf1ec54 100644
 --- a/src/test/regress/sql/password.sql
 +++ b/src/test/regress/sql/password.sql
 @@ -10,11 +10,11 @@ SET password_encryption = 'scram-sha-256'; -- ok
@@ -3163,61 +3213,25 @@ index 53e86b0b6c..0303fdfe96 100644
  
  -- check list of created entries
  --
-@@ -42,26 +42,18 @@ ALTER ROLE regress_passwd2_new RENAME TO regress_passwd2;
+@@ -42,14 +42,14 @@ ALTER ROLE regress_passwd2_new RENAME TO regress_passwd2;
  SET password_encryption = 'md5';
  
  -- encrypt with MD5
 -ALTER ROLE regress_passwd2 PASSWORD 'foo';
---- already encrypted, use as they are
--ALTER ROLE regress_passwd1 PASSWORD 'md5cd3578025fe2c3d7ed1b9a9b26238b70';
--ALTER ROLE regress_passwd3 PASSWORD 'SCRAM-SHA-256$4096:VLK4RMaQLCvNtQ==$6YtlR4t69SguDiwFvbVgVZtuz6gpJQQqUMZ7IQJK5yI=:ps75jrHeYU4lXCcXI4O8oIdJ3eO8o2jirjruw9phBTo=';
 +ALTER ROLE regress_passwd2 PASSWORD NEON_PASSWORD_PLACEHOLDER;
+ -- already encrypted, use as they are
+ ALTER ROLE regress_passwd1 PASSWORD 'md5cd3578025fe2c3d7ed1b9a9b26238b70';
+ ALTER ROLE regress_passwd3 PASSWORD 'SCRAM-SHA-256$4096:VLK4RMaQLCvNtQ==$6YtlR4t69SguDiwFvbVgVZtuz6gpJQQqUMZ7IQJK5yI=:ps75jrHeYU4lXCcXI4O8oIdJ3eO8o2jirjruw9phBTo=';
  
  SET password_encryption = 'scram-sha-256';
  -- create SCRAM secret
 -ALTER ROLE  regress_passwd4 PASSWORD 'foo';
---- already encrypted with MD5, use as it is
--CREATE ROLE regress_passwd5 PASSWORD 'md5e73a4b11df52a6068f8b39f90be36023';
 +ALTER ROLE  regress_passwd4 PASSWORD NEON_PASSWORD_PLACEHOLDER;
-+-- Neon does not support encrypted passwords, use unencrypted instead
-+CREATE ROLE regress_passwd5 PASSWORD NEON_PASSWORD_PLACEHOLDER;
+ -- already encrypted with MD5, use as it is
+ CREATE ROLE regress_passwd5 PASSWORD 'md5e73a4b11df52a6068f8b39f90be36023';
  
---- This looks like a valid SCRAM-SHA-256 secret, but it is not
---- so it should be hashed with SCRAM-SHA-256.
--CREATE ROLE regress_passwd6 PASSWORD 'SCRAM-SHA-256$1234';
---- These may look like valid MD5 secrets, but they are not, so they
---- should be hashed with SCRAM-SHA-256.
---- trailing garbage at the end
--CREATE ROLE regress_passwd7 PASSWORD 'md5012345678901234567890123456789zz';
---- invalid length
--CREATE ROLE regress_passwd8 PASSWORD 'md501234567890123456789012345678901zz';
-+-- Neon does not support encrypted passwords, use unencrypted instead
-+CREATE ROLE regress_passwd6 PASSWORD NEON_PASSWORD_PLACEHOLDER;
-+CREATE ROLE regress_passwd7 PASSWORD NEON_PASSWORD_PLACEHOLDER;
-+CREATE ROLE regress_passwd8 PASSWORD NEON_PASSWORD_PLACEHOLDER;
- 
- -- Changing the SCRAM iteration count
- SET scram_iterations = 1024;
-@@ -78,13 +70,10 @@ ALTER ROLE regress_passwd_empty PASSWORD 'md585939a5ce845f1a1b620742e3c659e0a';
- ALTER ROLE regress_passwd_empty PASSWORD 'SCRAM-SHA-256$4096:hpFyHTUsSWcR7O9P$LgZFIt6Oqdo27ZFKbZ2nV+vtnYM995pDh9ca6WSi120=:qVV5NeluNfUPkwm7Vqat25RjSPLkGeoZBQs6wVv+um4=';
- SELECT rolpassword FROM pg_authid WHERE rolname='regress_passwd_empty';
- 
---- Test with invalid stored and server keys.
----
---- The first is valid, to act as a control. The others have too long
---- stored/server keys. They will be re-hashed.
--CREATE ROLE regress_passwd_sha_len0 PASSWORD 'SCRAM-SHA-256$4096:A6xHKoH/494E941doaPOYg==$Ky+A30sewHIH3VHQLRN9vYsuzlgNyGNKCh37dy96Rqw=:COPdlNiIkrsacU5QoxydEuOH6e/KfiipeETb/bPw8ZI=';
--CREATE ROLE regress_passwd_sha_len1 PASSWORD 'SCRAM-SHA-256$4096:A6xHKoH/494E941doaPOYg==$Ky+A30sewHIH3VHQLRN9vYsuzlgNyGNKCh37dy96RqwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=:COPdlNiIkrsacU5QoxydEuOH6e/KfiipeETb/bPw8ZI=';
--CREATE ROLE regress_passwd_sha_len2 PASSWORD 'SCRAM-SHA-256$4096:A6xHKoH/494E941doaPOYg==$Ky+A30sewHIH3VHQLRN9vYsuzlgNyGNKCh37dy96Rqw=:COPdlNiIkrsacU5QoxydEuOH6e/KfiipeETb/bPw8ZIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA=';
-+-- Neon does not support encrypted passwords, use unencrypted instead
-+CREATE ROLE regress_passwd_sha_len0 PASSWORD NEON_PASSWORD_PLACEHOLDER;
-+CREATE ROLE regress_passwd_sha_len1 PASSWORD NEON_PASSWORD_PLACEHOLDER;
-+CREATE ROLE regress_passwd_sha_len2 PASSWORD NEON_PASSWORD_PLACEHOLDER;
- 
- -- Check that the invalid secrets were re-hashed. A re-hashed secret
- -- should not contain the original salt.
 diff --git a/src/test/regress/sql/privileges.sql b/src/test/regress/sql/privileges.sql
-index 259f1aedd1..6e1a3d17b7 100644
+index 249df17a58..b258e7f26a 100644
 --- a/src/test/regress/sql/privileges.sql
 +++ b/src/test/regress/sql/privileges.sql
 @@ -24,18 +24,18 @@ RESET client_min_messages;
@@ -3279,7 +3293,7 @@ index 259f1aedd1..6e1a3d17b7 100644
  
  ALTER GROUP regress_priv_group1 ADD USER regress_priv_user4;
  
-@@ -1160,7 +1160,7 @@ SELECT has_table_privilege('regress_priv_user1', 'atest4', 'SELECT WITH GRANT OP
+@@ -1157,7 +1157,7 @@ SELECT has_table_privilege('regress_priv_user1', 'atest4', 'SELECT WITH GRANT OP
  
  -- security-restricted operations
  \c -
@@ -3288,7 +3302,7 @@ index 259f1aedd1..6e1a3d17b7 100644
  
  -- Check that index expressions and predicates are run as the table's owner
  
-@@ -1656,8 +1656,8 @@ DROP SCHEMA testns CASCADE;
+@@ -1653,8 +1653,8 @@ DROP SCHEMA testns CASCADE;
  -- Change owner of the schema & and rename of new schema owner
  \c -
  
@@ -3299,7 +3313,7 @@ index 259f1aedd1..6e1a3d17b7 100644
  
  SET SESSION ROLE regress_schemauser1;
  CREATE SCHEMA testns;
-@@ -1751,7 +1751,7 @@ DROP USER regress_priv_user8; -- does not exist
+@@ -1748,7 +1748,7 @@ DROP USER regress_priv_user8; -- does not exist
  
  
  -- permissions with LOCK TABLE
@@ -3308,7 +3322,7 @@ index 259f1aedd1..6e1a3d17b7 100644
  CREATE TABLE lock_table (a int);
  
  -- LOCK TABLE and SELECT permission
-@@ -1839,7 +1839,7 @@ DROP USER regress_locktable_user;
+@@ -1836,7 +1836,7 @@ DROP USER regress_locktable_user;
  -- switch to superuser
  \c -
  
@@ -3317,7 +3331,7 @@ index 259f1aedd1..6e1a3d17b7 100644
  
  SELECT has_table_privilege('regress_readallstats','pg_backend_memory_contexts','SELECT'); -- no
  SELECT has_table_privilege('regress_readallstats','pg_shmem_allocations','SELECT'); -- no
-@@ -1859,10 +1859,10 @@ RESET ROLE;
+@@ -1856,10 +1856,10 @@ RESET ROLE;
  DROP ROLE regress_readallstats;
  
  -- test role grantor machinery
@@ -3332,7 +3346,7 @@ index 259f1aedd1..6e1a3d17b7 100644
  
  GRANT regress_group TO regress_group_direct_manager WITH INHERIT FALSE, ADMIN TRUE;
  GRANT regress_group_direct_manager TO regress_group_indirect_manager;
-@@ -1884,9 +1884,9 @@ DROP ROLE regress_group_indirect_manager;
+@@ -1881,9 +1881,9 @@ DROP ROLE regress_group_indirect_manager;
  DROP ROLE regress_group_member;
  
  -- test SET and INHERIT options with object ownership changes