We have a team with 3 users. What’s the upgrade process from 1.2.4 to 1.3.2? I am not sure how to determine if the sync is complete as per warning message, and couldn’t find documentation on how to handle conversion of data from one format to another. I take it that all users have to simultaneously upgrade all their devices.
Upgrading form 1.2.4 to 1.3.2 only upgrades the masterkey format (see GitHub Issue 521). So the only thing that has to be synchronized is the masterkey file in this case. After that, you have to make sure that the other devices are also updated to the latest Cryptomator version. But you’ll notice that anyway because you can’t unlock the vault with an older version after an upgrade.