github timescale/timescaledb 2.27.1
2.27.1 (2026-05-19)

7 hours ago

TimescaleDB Changelog

Please note: When updating your database, you should connect using
psql with the -X flag to prevent any .psqlrc commands from
accidentally triggering the load of a previous DB version.

This release contains performance improvements and bug fixes since the 2.27.0 release. We recommend that you upgrade at the next available opportunity.

Bugfixes

  • #9795 Delete orphaned compression_settings before migrating catalog table
  • #9799 Fix job_errors view leaking failed jobs to non-owners
  • #9800 Check hypertable ownership before recompression
  • #9801 Fix information leak in policy_reorder_remove
  • #9824 Adding migration scripts for composite bloom filters
  • #9828 Skip columnar index scan when grouping by an expression
  • #9830 Skip ColumnarIndexScan for GROUPING SETS / ROLLUP / CUBE

Thanks

  • @homanp for reporting an information leak with the job_errors view

Don't miss a new timescaledb release

NewReleases is sending notifications on new releases.