diff --git a/.config/nextest.toml b/.config/nextest.toml
new file mode 100644
index 0000000000..d5ac6dc652
--- /dev/null
+++ b/.config/nextest.toml
@@ -0,0 +1,2 @@
+[profile.default]
+slow-timeout = { period = "60s", terminate-after = 3, grace-period = "30s" }
diff --git a/.github/workflows/coverage.yml b/.github/workflows/coverage.yml
index 110d1cd809..88dd007b4d 100644
--- a/.github/workflows/coverage.yml
+++ b/.github/workflows/coverage.yml
@@ -18,24 +18,25 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 60
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: arduino/setup-protoc@v1
       - name: Install toolchain
-        uses: actions-rs/toolchain@v1
+        uses: dtolnay/rust-toolchain@master
         with:
           toolchain: ${{ env.RUST_TOOLCHAIN }}
-          override: true
           components: llvm-tools-preview
       - name: Rust Cache
-        uses: Swatinem/rust-cache@v2.0.0
+        uses: Swatinem/rust-cache@v2
       - name: Cleanup disk
         uses: curoky/cleanup-disk-action@v2.0
         with:
           retain: 'rust'
+      - name: Install latest nextest release
+        uses: taiki-e/install-action@nextest
       - name: Install cargo-llvm-cov
         uses: taiki-e/install-action@cargo-llvm-cov
       - name: Collect coverage data
-        run: cargo llvm-cov --lcov --output-path lcov.info
+        run: cargo llvm-cov nextest --workspace --lcov --output-path lcov.info
         env:
           RUST_BACKTRACE: 1
           CARGO_INCREMENTAL: 0
diff --git a/.github/workflows/develop.yml b/.github/workflows/develop.yml
index 8b29b85e87..88ffbecfe9 100644
--- a/.github/workflows/develop.yml
+++ b/.github/workflows/develop.yml
@@ -27,19 +27,15 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 60
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: arduino/setup-protoc@v1
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
-          profile: minimal
           toolchain: ${{ env.RUST_TOOLCHAIN }}
-          override: true
       - name: Rust Cache
-        uses: Swatinem/rust-cache@v2.0.0
-      - uses: actions-rs/cargo@v1
-        with:
-          command: check
-          args: --workspace --all-targets
+        uses: Swatinem/rust-cache@v2
+      - name: Run cargo check
+        run: cargo check --workspace --all-targets
 
   test:
     name: Test Suite
@@ -47,7 +43,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 60
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Cache LLVM and Clang
         id: cache-llvm
         uses: actions/cache@v3
@@ -59,21 +55,19 @@ jobs:
         with:
           version: "14.0"
           cached: ${{ steps.cache-llvm.outputs.cache-hit }}
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
-          profile: minimal
           toolchain: ${{ env.RUST_TOOLCHAIN }}
-          override: true
       - name: Rust Cache
-        uses: Swatinem/rust-cache@v2.0.0
+        uses: Swatinem/rust-cache@v2
       - name: Cleanup disk
         uses: curoky/cleanup-disk-action@v2.0
         with:
           retain: 'rust,llvm'
-      - uses: actions-rs/cargo@v1
-        with:
-          command: test
-          args: --workspace
+      - name: Install latest nextest release
+        uses: taiki-e/install-action@nextest
+      - name: Run tests
+        run: cargo nextest run
         env:
           CARGO_BUILD_RUSTFLAGS: "-C link-arg=-fuse-ld=lld"
           RUST_BACKTRACE: 1
@@ -88,20 +82,16 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 60
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: arduino/setup-protoc@v1
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
-          profile: minimal
           toolchain: ${{ env.RUST_TOOLCHAIN }}
-          override: true
+          components: rustfmt
       - name: Rust Cache
-        uses: Swatinem/rust-cache@v2.0.0
-      - run: rustup component add rustfmt
-      - uses: actions-rs/cargo@v1
-        with:
-          command: fmt
-          args: --all -- --check
+        uses: Swatinem/rust-cache@v2
+      - name: Run cargo fmt
+        run: cargo fmt --all -- --check
 
   clippy:
     name: Clippy
@@ -109,17 +99,13 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 60
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: arduino/setup-protoc@v1
-      - uses: actions-rs/toolchain@v1
+      - uses: dtolnay/rust-toolchain@master
         with:
-          profile: minimal
           toolchain: ${{ env.RUST_TOOLCHAIN }}
-          override: true
+          components: clippy
       - name: Rust Cache
-        uses: Swatinem/rust-cache@v2.0.0
-      - run: rustup component add clippy
-      - uses: actions-rs/cargo@v1
-        with:
-          command: clippy
-          args: --workspace --all-targets -- -D warnings -D clippy::print_stdout -D clippy::print_stderr
+        uses: Swatinem/rust-cache@v2
+      - name: Run cargo clippy
+        run: cargo clippy --workspace --all-targets -- -D warnings -D clippy::print_stdout -D clippy::print_stderr
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 05d9eb733c..d81538d325 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -64,22 +64,17 @@ jobs:
           sudo apt-get -y update
           sudo apt-get -y install libssl-dev pkg-config g++-aarch64-linux-gnu gcc-aarch64-linux-gnu
 
-      - name: Install stable toolchain
-        uses: actions-rs/toolchain@v1
+      - name: Install rust toolchain
+        uses: dtolnay/rust-toolchain@master
         with:
-          profile: minimal
           toolchain: ${{ env.RUST_TOOLCHAIN }}
-          override: true
-          target: ${{ matrix.arch }}
+          targets: ${{ matrix.arch }}
 
       - name: Output package versions
         run: protoc --version ; cargo version ; rustc --version ; gcc --version ; g++ --version
 
       - name: Run cargo build
-        uses: actions-rs/cargo@v1
-        with:
-          command: build
-          args: ${{ matrix.opts }} --release --locked --target ${{ matrix.arch }}
+        run: cargo build ${{ matrix.opts }} --release --locked --target ${{ matrix.arch }}
 
       - name: Calculate checksum and rename binary
         shell: bash
@@ -124,7 +119,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout sources
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
 
       - name: Download amd64 binary
         uses: actions/download-artifact@v3