News — 2026-04-19

• PostgreSQL production incident caused by transaction ID wraparound
  HackerNews · 29 points · 10 comments · by tcp_handshaker · HN discussion
• Why Postgres wants NVMe on the hot path, and S3 everywhere else
  HackerNews · 4 points · by tanelpoder · HN discussion
• Apache Cloudberry 2.1.0
  HackerNews · 2 points · by salkahfi · HN discussion
• PostgreSQL Just Got Its Biggest Upgrade That Will Change DB Performance in 2026
  HackerNews · 1 points · by breve · HN discussion
• Xata OSS: Postgres platform with branching, now Apache 2.0
  HackerNews · 1 points · by mebcitto · HN discussion