Add official support for Postgres 18 #9871
Description
New Feature / Enhancement Checklist
- Report security issues confidentially.
- Any contribution is under this license.
- Before posting search existing issues.
Current Limitation
Postgres 18 was released 9/25/25.
Feature / Enhancement Description
It should be added to the CI to test compatibility.
Example Use Case
The developer wants to use Postgres 16 with Parse.
Alternatives / Workarounds
Use older versions of Postgres.