• Add support for PlanetScale databases
  • This adds PlanetScale as a new supported server type, including log fetching
    from PlanetScale's log services
  • New configuration settings: planetscale_org / PLANETSCALE_ORG,
    planetscale_database / PLANETSCALE_DATABASE, and
    planetscale_branch / PLANETSCALE_BRANCH for identifying instances
• Update wait event name list to support Postgres 18
  • Previously most LWLock-type wait events were not appearing correctly
• Improve collector log analysis
  • Add matching for autovacuum messages produced by newer AlloyDB versions
    and Postgres 18
  • Handle terminology changes in Postgres 14+ where "misses" became "reads"
    in buffer usage reporting
  • Capture SLRU and LSN information from checkpoint completion messages
  • Add new log event type for connection authenticated messages
  • Expand patterns for connection failure scenarios
• Add Vector OTLP export configuration example to contrib/vector
  • This supports using Vector instead of Fluentbit for forwarding log events
    via OpenTelemetry Protocol