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Pigsty v2.3.1

In Releases 201 words 1 min
PGVector with HNSW, PG16 RC1, doc refresh, Chinese docs, bug fixes

Highlights

  • pgvector updated to 0.5 with HNSW algorithm support
  • PostgreSQL 16 RC1 support (el8/el9)
  • Added SealOS to default packages for quick Kubernetes cluster deployment

Bug Fixes

  • Fixed infra.repo.repo_pkg task: downloads could be affected by existing /www/pigsty content when repo_packages contains * wildcards
  • Changed vip_dns_suffix default from .vip to empty string, so cluster name itself becomes the default Node cluster L2 VIP
  • modprobe watchdog and chown watchdog if patroni_watchdog_mode is required
  • When pg_dbsu_sudo = limit and patroni_watchdog_mode = required, grant database dbsu sudo for:
    • /usr/bin/sudo /sbin/modprobe softdog: Ensure softdog kernel module enabled when starting Patroni service
    • /usr/bin/sudo /bin/chown {{ pg_dbsu }} /dev/watchdog: Ensure watchdog ownership correct when starting Patroni service

Documentation Updates

  • Added updated content to English documentation
  • Added simplified Chinese built-in docs, fixed Chinese docs on pigsty.cc

Software Updates

  • PostgreSQL 16 RC1 for EL8/EL9
  • PGVector 0.5.0 with HNSW index support
  • TimescaleDB 2.11.2
  • Grafana 10.1.0
  • Loki & Promtail 2.8.4
  • Redis Stack 7.2 on el7/8
  • mcli-20230829225506 / minio-20230829230735
  • FerretDB 1.9
  • SealOS 4.3.3
  • pgBadger 1.12.2
MD5 (pigsty-pkg-v2.3.1.el7.x86_64.tgz) = ce69791eb622fa87c543096cdf11f970
MD5 (pigsty-pkg-v2.3.1.el8.x86_64.tgz) = 495aba9d6d18ce1ebed6271e6c96b63a
MD5 (pigsty-pkg-v2.3.1.el9.x86_64.tgz) = 38b45582cbc337ff363144980d0d7b64

Sources

Last modified September 1, 2023