News — 2026-04-17

• Neon is now available as an OpenAI Codex Plugin
  Neon · by Andy Hattemer
• Build resilient Kerberos authentication for Aurora Global Database without joining Active Directory domain
  AWS Database Blog · by Alok Srivastava
• PostgreSQL MVCC, Byte by Byte
  HackerNews · 3 points · by radimm · HN discussion
• Queues in Postgres
  HackerNews · 3 points · by chmaynard · HN discussion
• Show HN: Xata, open-source Postgres platform with copy-on-write branches
  HackerNews · 3 points · 1 comments · by tudorg · HN discussion
• How to Actually Use Postgres as a Message Queue
  HackerNews · 2 points · by bundie · HN discussion
• Show HN: mcp.hosting – The easiest way to install MCP servers
  HackerNews · 2 points · 2 comments · by jeffyaw · HN discussion
• Show HN: Xata, open-source Postgres platform with copy-on-write branches
  HackerNews · 2 points · by tee-es-gee · HN discussion
• Why nobody outside of GIS use Postgres for large datasets analytics
  HackerNews · 1 points · by delfrrr · HN discussion
• Show HN: Launchy – A Next.js template for weekly launch directories
  HackerNews · 1 points · 2 comments · by drdruide · HN discussion
• Gravtory – crash-proof Python workflows on your existing database
  HackerNews · 1 points · by vatryok · HN discussion
• Linux in Postgres in Linux in Postgres in Linux in Postgres
  HackerNews · 1 points · by chaps · HN discussion