SQLite migration: External DB PostgreSQL Integration still possible?

ChirpStack Gateway OS
1

Dear Team, Latest Chirpstack Gateway OS v4.6.0 provided PostgreSQL > SQLite migration for ‘internal data’.
Question: Is the PostgreSQL Integration with external DB still possible? Trying to configure that in chirpstack.toml with the usual following line:

 enabled = ["mqtt, "postgresql"]

…now generates the following error message after re-starting config:

 Error: Unexpected integration: postgresql

A short answer would be appreciated.
Thank you very much in advance.

2

Ok, found ‘after upgrading the PostgreSQL binaries will no longer be available’
==>Maybe it makes sense to mention in the docu under Chirpstack/Integrations/PostgeSQL that this won’t work anymore with Chirpstack Gateway OS.