* [squawk v2.56.0](https://github.com/sbdchd/squawk) – Linter for Postgres migrations that helps prevent unexpected downtime and encourages best practices.

* [PgQue v0.2.0](https://github.com/NikolayS/PgQue) – Zero-bloat Postgres queue using snapshot-based batching and TRUNCATE-based table rotation, implemented in pure SQL and PL/pgSQL for Postgres 14+.

* [plpgsql_check v2.9.0](https://github.com/okbob/plpgsql_check) – Full linter for PL/pgSQL that detects runtime errors and improves code quality.

* [YugabyteDB Voyager yb-voyager/v2026.5.2](https://github.com/yugabyte/yb-voyager) – Data-migration engine that automates schema and data import to YugabyteDB, with resumable and parallelized transfers.