Postgres Weekly Issue 645: April 22, 2026 (opens in new tab)

#​645 — April 22, 2026 Web Version Postgres Weekly 📝 The First Draft of the PostgreSQL 19 Release Notes — Bruce has just completed the first, bulletpoint-heavy draft of the release notes for Postgres 19, targeted to land this September with a beta expected in the coming months. Bruce Momjian 💡If you fancy seeing the process behind the notes, Bruce made this wiki page. Your Hot Table Hit a Billion Rows. Now What? — TimescaleDB chunks growing tables automatically, compresses cold data up to 95%...