When is local MS Teams cache invalidated?
It seems the local MS Teams cache doesn't invalidate, when it possibly should. For example: a colleague had updated their O365 profile picture, and this change was not reflected in my local MS Teams client for a number of days. Manually clearing the cache resolved the issue. Likewise, I've had made a typo creating a new user in our organization and later renamed said user to remove the typo. This had happened almost a month ago. Unfortunately people who already talked to said user before I fixed the typo STILL see this user with the old name. MS Teams badly needs some better cache invalidation / cleaning. Alternatively, a built-in button to let the user clear the cache on demand (I know it's possible to clean the cache manually but this isn't very user friendly). I don't suppose there's a way to force users in our org. to automatically refresh their Teams cache? Alternatively, is the cache ever invalidated? If so, when?
