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## Problem The default Postgres version is set to 15 in code, while we use 16 in most of the other places (and Postgres 17 is coming) ## Summary of changes - Run `benchmarks` job with Postgres 16 (instead of Postgres 14) - Set `DEFAULT_PG_VERSION` to 16 in all places - Remove deprecated `--pg-version` pytest argument - Update `test_metadata_bincode_serde_ensure_roundtrip` for Postgres 16
Control Plane and Neon Local
This crate contains tools to start a Neon development environment locally. This utility can be used with the cargo neon command.
Example: Start with Postgres 16
To create and start a local development environment with Postgres 16, you will need to provide --pg-version flag to 3 of the start-up commands.
cargo neon init --pg-version 16
cargo neon start
cargo neon tenant create --set-default --pg-version 16
cargo neon endpoint create main --pg-version 16
cargo neon endpoint start main
Example: Create Test User and Database
By default, cargo neon starts an endpoint with cloud_admin and postgres database. If you want to have a role and a database similar to what we have on the cloud service, you can do it with the following commands when starting an endpoint.
cargo neon endpoint create main --pg-version 16 --update-catalog true
cargo neon endpoint start main --create-test-user true
The first command creates neon_superuser and necessary roles. The second command creates test user and neondb database. You will see a connection string that connects you to the test user after running the second command.