Timescale/timescaledb: Release 1.4.1

Name: timescaledb

Owner: Timescale

Release: 1.4.1 (2019-08-01)

Released: 2019-08-01

License: NOASSERTION

Release Assets:

This maintenance release contains bugfixes since the 1.4.0 release. We deem it medium priority for upgrading.

In particular the fixes contained in this maintenance release address 2 potential segfaults and no other security vulnerabilities. The bugfixes are related to queries with prepared statements, PL/pgSQL functions and interoperability with other extensions. More details below.

Bugfixes

  • #1362 Fix ConstraintAwareAppend subquery exclusion
  • #1363 Mark drop_chunks as VOLATILE and not PARALLEL SAFE
  • #1369 Fix ChunkAppend with prepared statements
  • #1373 Only allow PARAM_EXTERN as time_bucket_gapfill arguments
  • #1380 Handle Result nodes gracefully in ChunkAppend

Thanks

  • @overhacked for reporting an issue with drop_chunks and parallel queries
  • @fvannee for reporting an issue with ConstraintAwareAppend and subqueries
  • @rrb3942 for reporting a segfault with ChunkAppend and prepared statements
  • @mchesser for reporting a segfault with time_bucket_gapfill and subqueries
  • @lolizeppelin for reporting and helping debug an issue with ChunkAppend and Result nodes

The music for this release was The Beach Boys' Endless Summer.

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