I am trying to see whehter exist a feature where I could take a snapshot or tag a changeset in the local history for a lter use or not. Imagine working on a featre and everything is working fine but you want to make one more round of refactoring, before doing that refactoring it is very helptful to take s snapshot of the current changes/state of files so that if the refactoring failed easily switch to that particular snapshot.
Thanks.