Add upgrade instructions to the README about outline-docker-compose HOT 3 OPEN

Thank you also for making this, it's incredibly helpful.

@hoggatt to upgrade do the following:

cd outline-docker-compose
vi .env

Change the OUTLINE_VERSION value and save.

sudo make stop
. .env
sudo make update-images
sudo make start

If you update to a version >= 0.69.0 of Outline, that's all you need to do as from that version onwards database upgrades are done for you.

from outline-docker-compose.

Thank you @ssenior45, this worked for me! I'm on version 0.71.0 now. I noticed that my postgress and minio versions are the same as before. Do I not have to worry about that or should I look into updating those at some point as well? I'm unsure if ourline is picky with versions or if it should just work with the latest.

from outline-docker-compose.

I would just check the release notes of outline which would mention if the version you are going to requires a higher version of Postgres and/or minio. That hasn’t been the case so far.

from outline-docker-compose.