Part VII. Internals

October 15, 2026: PostgreSQL 19 RC 1 Released!

Documentation → PostgreSQL 18

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

Part VII. Internals

This part contains assorted information that might be of use to PostgreSQL developers.

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