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2.25.2 (2026-03-03)

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@svenklemm svenklemm released this 03 Mar 09:28
3d9e005

This release contains performance improvements and bug fixes since the 2.25.1 release and a fix for a security vulnerability (#9331). You can check the security advisory for more information on the vulnerability and the platforms that are affected. We recommend that you upgrade as soon as possible.

Bugfixes

  • #9276 Fix NULL and DEFAULT handling in uniqueness check on compressed chunks
  • #9277 Fix SSL-related build errors
  • #9279 Fix EXPLAIN VERBOSE corrupting targetlist of cached ModifyHypertable plans
  • #9281 Fix real-time continuous aggregates on UUID hypertables
  • #9283 Fix plan-time error when using enum in orderby compression setting
  • #9290 Propagate ALTER OWNER TO to policy jobs
  • #9292 Fix continuous aggregate column rename
  • #9293 Fix time_bucket_gapfill inside LATERAL subqueries
  • #9294 Fix DELETEand UPDATE with WHERE EXISTS on hypertables
  • #9303 Fix segfault in continuous aggregate creation on Postgres 18
  • #9308 Fix continuous aggregate offset/origin not applied in watermark and refresh window calculations
  • #9314 Fix generated columns always NULL in compressed chunks
  • #9321 Fix segfault when using OLD/NEW refs in RETURNING clause on Postgres 18
  • #9324 Potential violation of a foreign key constraint referencing a hypertable caused by concurrent DELETE of the key record
  • #9327 Fix handling of generated columns with NOT NULL domain type
  • #9331 Ensure search_path is set before anything else in SQL scripts
  • #9339 Fix segmentwise recompression clearing unordered flag
  • Thanks

    • @CaptainCuddleCube for reporting an issue with time_bucket_gapfill and LATERAL subqueries
    • @JacobBrejnbjerg for reporting an issue with generated columns in compressed chunks
    • @Kusumoto for reporting an issue with continuous aggregates on hypertables with UUID columns
    • @arfathyahiya for reporting an issue with renaming columns in continuous aggregates
    • @desertmark for reporting an issue with DELETE/UPDATE and subqueries
    • @flaviofernandes004 for reporting an issue with RETURNING clause and references to OLD/NEW
    • @tureba for fixing SSL-related build errors