Google Cloud: Investing in the Future of PostgreSQL
8 hours ago
- #PostgreSQL
- #Database Innovation
- #Open Source
- Google Cloud is committed to open source, with PostgreSQL as a key part of managed databases like Cloud SQL & AlloyDB.
- Contributions focus on enhancing logical replication for active-active setups, conflict detection, and supporting major upgrades.
- Technical work from July–Dec 2025 includes logical replication improvements, pg_upgrade optimizations, and bug fixes.
- Key features: automatic conflict detection, logical replication of sequences, and fixes for DROP SUBSCRIPTION deadlocks.
- Upgrade resilience enhanced via faster large object handling and preventing logical slot invalidation during pg_upgrade.
- Bug fixes address issues in pgstattuple, dynamic library loading, and XLogFlush() inconsistencies.
- Major features in development: conflict log table, parallel table dumping in pg_dump, and parallel export to pipes flag.
- Leadership includes Dilip Kumar on the PGConf.dev 2026 Program Committee.
- Community feedback is encouraged for future roadmap priorities.