PostgreSQL 19 delayed to November after AI code review finds too many bugs

PostgreSQL 19 has been pushed from late September to around November 19, with 8–10 significant features reverted. Developers attribute the delay to LLM-assisted code review, which surfaced a long tail of edge-case defects that left no time to fix them.

• PostgreSQL 19 release pushed to around November 19
• 8–10 significant features reverted, including SQL/PGQ
• LLM-assisted code review uncovered many edge-case defects
• Reverted features will likely land in PostgreSQL 20