Supported postgresql versions

Hey guys, just moved to AWS RDS PostGre 16.4 and it seems to be working.

I´m on discourse version 3.4.0.beta3-dev

Didn´t press on all buttons, yet :slight_smile: , but the board itself seems to be working, but…

I can´t create backups, due to

[2024-12-13 08:36:07] Making sure '/var/www/discourse/tmp/backups/default/2024-12-13-083607' exists...
[2024-12-13 08:36:07] Making sure '/var/www/discourse/public/backups/default' exists...
[2024-12-13 08:36:07] Updating metadata...
[2024-12-13 08:36:07] Dumping the public schema of the database...
[2024-12-13 08:36:08] pg_dump: error: server version: 16.4; pg_dump version: 13.18 (Debian 13.18-1.pgdg120+1)
[2024-12-13 08:36:08] pg_dump: error: aborting because of server version mismatch
[2024-12-13 08:36:08] EXCEPTION: pg_dump failed

strange thing is, that I could actually import the data with internal mechanisms:

What I did:

  1. Set up db (user, database, grants)
  2. Configured stuff in app.yml
  3. Created backup from within discourse
  4. Rebuild app (db migration was successful → db is empty then)
  5. Restored backup from within container (launcher enter app, discourse enable_restore, discourse restore …)
  6. Finished (all successful, and everything seemed to be working, until I tried to create a new backup :slight_smile: )

any chance to tackle this somehow ?

Greetings,

JP