PostgreSQL lifecycle guide

All releases, patches, maintenance and support periods at a glance

All supported products Free Versio.io trial

What is PostgreSQL?

Automate product release and end-of-life management

PostgreSQL also known as Postgres, is a free and open-source relational database management system (RDBMS) emphasizing extensibility and SQL compliance. It was originally named POSTGRES, referring to its origins as a successor to the Ingres database developed at the University of California, Berkeley.In 1996, the project was renamed to PostgreSQL to reflect its support for SQL.

The entire lifecycle of PostgreSQL

The following figure shows you the visualised product life cycle of PostgreSQL. You can see all releases with the latest patch version, the long-term support characteristics (orange flag in the green circle, the periods for version provision, maintenance and support.

PostgreSQL (PostgreSQL) release, version and end-of-life information

Figure: Release, patch and end-of-life cycle of product PostgreSQL (PostgreSQL)

What is the PostgreSQL release strategy?

The PostgreSQL Global Development Group supports a major version for 5 years after its initial release. After its five year anniversary, a major version will have one last minor release containing any fixes and will be considered end-of-life (EOL) and no longer supported.

Facts and figures about PostgreSQL

Product

PostgreSQL

Vendor

PostgreSQL

Latest version

17.5

Number of releases

Number of versions

647

Number of unstable versions

125

Number of versions affected by CVE

487

Licence

PostgreSQL License

Licence details

https://www.postgresql.org/about/licence/

Wikipedia

https://en.wikipedia.org/wiki/PostgreSQL

Last verification date

2025-06-16

Questions or interested? Talk to me!

Lukas Böttcher

Business Development Manager

P: +49-30-221986-51

M: lukas.boettcher@versio.io

Keywords PostgreSQL PostgreSQL Database Release Version Major Minor Patch End-of-life EOL Support End-of-support EOS Maintenance End-of-maintenance EOM Security Long-term support LTS Vulnerabilities Common vulnerabilities & exposures CVE Security