timescale/timescaledb 2.28.1

2.28.1 (2026-06-23)

on GitHub

This release contains performance improvements and bug fixes since the 2.28.0 release. We recommend that you upgrade at the next available opportunity.

Bugfixes

• #9913 Fix potential crash on DML on compressed tables when the plan uses Bitmap Heap Scan
• #10091 Fix column rename for compressed chunks
• #10056 Enforce CHECK, NOT NULL and view WITH CHECK OPTION constraints for direct compress inserts
• #10059 Fix error when using first/last aggregates in a HAVING clause
• #10060 Fix first/last optimization returning the same value for aggregates that share the value column but order by different columns
• #10061 Fix internal error in first/last for unsortable types
• #10069 Fix bgw_job_stat_history definition
• #10073 Fix uncompressed size estimate for varlen
• #10089 Fix deleting every row on compressed hypertable with subquery returning constant false
• #10094 Fix use-after-free in ALTER TABLE ADD CONSTRAINT

Thanks

• @skrenes for reporting a problem with the job_history view when upgrading to 2.28.0