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Source-backed version compatibility

PostgreSQL Timescaledb Version Compatibility

PostgreSQL Timescaledb version compatibility. TimescaleDB 2.23 introduced PostgreSQL 18 support alongside PostgreSQL 16 and 17, and the 2.29 release line continues to support all three…

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3Project versions
3Documented constraints
2026-07-31Last verified

Quick answer

Timescaledb compatibility by PostgreSQL version

PostgreSQL version

18

Documented Timescaledb versions

>=2.23 <2.30

TimescaleDB 2.23 introduced PostgreSQL 18 support alongside PostgreSQL 16 and 17, and the 2.29 release line continues to support all three PostgreSQL majors.

high confidence · verified 2026-07-31 · extension

PostgreSQL version

17

Documented Timescaledb versions

>=2.23 <2.30

TimescaleDB 2.23 introduced PostgreSQL 18 support alongside PostgreSQL 16 and 17, and the 2.29 release line continues to support all three PostgreSQL majors.

high confidence · verified 2026-07-31 · extension

PostgreSQL version

16

Documented Timescaledb versions

>=2.23 <2.30

TimescaleDB 2.23 introduced PostgreSQL 18 support alongside PostgreSQL 16 and 17, and the 2.29 release line continues to support all three PostgreSQL majors.

high confidence · verified 2026-07-31 · extension

Primary evidence

Sources

Every constraint above is backed by upstream documentation, tagged source, release notes, or another project-owned primary source.

  1. TimescaleDB 2.23.0 ReleaseAccessed 2026-07-31
  2. TimescaleDB 2.29.0 ReleaseAccessed 2026-07-31