Appendix I. The Source Code Repository
October 15, 2026: PostgreSQL 19 RC 1 Released!
Supported Versions: () / 17 / 16 / 15 / 14
Development Versions: 19 / devel
Unsupported versions: 13 / 12 / 11 / 10 / 9.6 / 9.5 / 9.4 / 9.3 / 9.2 / 9.1 / 9.0 / 8.4 / 8.3 / 8.2 / 8.1 / 8.0 / 7.4
Appendix I. The Source Code Repository
The PostgreSQL source code is stored and managed using the Git version control system. A public mirror of the master repository is available; it is updated within a minute of any change to the master repository.
Our wiki, <https://wiki.postgresql.org/wiki/Working_with_Git>, has some discussion on working with Git.
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