Normalisation rule changes take a long time to replicate
When making changes to normalisation rules and dial plans in PowerShell for Teams users, the changes take over 2 hours to replicate to Microsoft Teams users.
As an example, a 4 digit dial plan was created for teams users to normalise 4 digit dialling to +e164 format. The change was able to be tested immediately against the user in Powershell using the Test-CsEffectiveTenantDialPlan -DialedNumber 8475 -Identity email@example.com command, and it worked within Skype for Business but took over 2 hours to work within the Teams client for the same user.
I'm been waiting 4+ hours for my normalization rules to work.
Lots of things in Teams take forever to apply unfortunately. I updated the name of one of our call queues and it took Teams almost 4 days for it to update.