PostgreSQL 18.4 option available for fresh installs using the Linux package

doc/releases/19/gitlab-19-3-released/postgresql-18-4-available-for-fresh-installs.md

19.3.0349 B

You can now opt-in to using PostgreSQL 18.4 when performing a fresh install using the Linux packages.

Upgrades to PostgreSQL 18.4 for existing installations is not yet supported.

For more information, refer to the relevant documentation.