October 2025 highlights for percona/pg_tde: Reduced CI noise and preserved security visibility; modernized CI/testing after repo split; improved test reliability through a targeted stability fix; all contributing to faster feedback, lower maintenance costs, and stronger production readiness.

Monthly summary for 2025-09 focusing on code quality maintenance and formatting hygiene across Percona's PostgreSQL-related projects. Delivered non-functional formatting cleanups in two repositories (percona/pg_tde and percona/postgres) to improve readability, maintainability, and consistency without altering runtime behavior. These changes reduce future review effort, ease onboarding, and set a foundation for consistent code hygiene across the codebase.

August 2025 concentrated on hardening security, reliability, and release readiness across Percona's Postgres ecosystem. Delivered key encryption and key-management enhancements, improved shmem/WAL workflows, and expanded test coverage for encryption scenarios. Strengthened release processes with version bumps and packaging alignment, while maintaining code quality through cleanup and CLI stability improvements.

July 2025: Delivered TDE key management UX improvements and internal maintenance across Percona Postgres and pg_tde, with safer default key removal when WAL keys are in use, clearer error messages, and explicit error codes to improve reliability and operator guidance. Refactoring included renaming a helper function for clarity and aligning messages between repos to reduce misconfiguration risk. These changes enhance data integrity, reduce support escalations, and accelerate secure key lifecycle operations.