Brief details:
Microsoft are adding markers (which appear as icons above the video timeline) in Teams meeting recording timelines to indicate when you joined or left a meeting. The markers are personalised; you will only see your join and leave marker. The markers help you jump right to part of a meeting that you may have missed. Markers will only show up on recordings of Teams meeting that you were invited to and that you joined.

Availability:
Pencilled in for June 2022

Check status:
Microsoft 365 Roadmap – See What’s Coming | Microsoft 365