I would like to know if an upgrade guide could exist for upgrading Mattermost. Concretely in this case, I need to upgrade it from 4.10.3.
In this Mattermost instance I wanted to upgrade, we are using Janus and the videocalls integracion with Mattermost. The one documented by Mattermost some time ago… I know this feature of videocalls has evolved and that now the Mattermost video call with Janus and so it’s discontinued. But even being discontinued still works?. Or a new method is recommended?. For multiple people videoconferences are running Jitsi on premise. Can it be integrated with Jitsi in a stable way?. What is it recommended in this sense?.
By the way, I would be very thankful if you could point me to a UPGRADE.txt or similar in order to know if databases should be upgraded too when upgrading version… if some Mysql version or newer is required… etc etc…