The backend Alpine smoke test targeting PostgreSQL 16 was removed from the CI configuration. This cleanup simplifies the workflow by eliminating redundancy, as the functionality might be covered elsewhere or deemed unnecessary.
Enhanced CI workflows by adding an Alpine-based smoke test for the backend with PostgreSQL 16. Updated the Docker build process to support dynamic base images and added provenance, SBOM, and labels to Docker builds. Extended branch compatibility checks and refined backend configurations for broader usage scenarios.
This change modifies the GitHub Actions workflow to enable the `pg_stat_statements` extension in PostgreSQL service containers during tests. It ensures the required settings are applied and the database is properly restarted to reflect the changes, improving compatibility checks and diagnostics.
This update introduces `PG_DSN_CANDIDATES` for specifying multiple DSN options, improving compatibility and CI portability. The script now attempts connections sequentially using the provided candidates before falling back to single DSN or raising an error. Relevant updates to documentation and workflow configuration have also been made.
Introduced a GitHub Actions workflow to verify compatibility with PostgreSQL versions 14 through 18. Implemented a smoke test script to check core database metrics and version-specific differences. Updated the README with details about the compatibility matrix and usage instructions for the script.
