Option to turn off 'normalized' notifications going to MS Teams

Users sending notifications to MS Teams now can turn off the ‘Normalized’ messages in Notification Settings. Unlike in Slack where ‘Normalized’ messages get threaded with their original notification, in MS Teams, the ‘Normalized’ messages get sent as entirely new messages. The current state of our integration to MS Teams does not allow threading. In some cases, these standalone ‘normalized’ messages were perceived as noisy and this option now lets users turn them off.