How to upgrade Dokku's PostgreSQL?
Hey guys, I am using this potsgres plugin: https://github.com/Kloadut/dokku-pg-plugin
But they don't provide any info on how to upgrade the postgresql version.
There is a fork that supports 9.4 version (https://github.com/atsoy/dokku-pg-plugin) so I removed the old one, installed the new one, but nothing happens.
The old db is still running and I don't want to mess with it since there is no manual on how to do it.
Hopefully this helps other folks than just me.