Flow Version History
for every flow alc provides version history you can choose to use microsoft's versions, or blueprint's versions, or switch between them microsoft versioning creates a new flow version every time the user saves or publishes the flow in pad this is highly granular and can be useful for a developer working on the flow who might want to revert his work back to some prior point in the day for example bluerpint versioning is less granular, creating a version every time you import to alc or once per day if the flow has changed in power platform and you haven't imported alc also lets you add a comment on versions which is useful to identify those that are significant (e g "release 5 candidate") this is less granular and is useful for longer term changes, for example if you want to revert to make a copy of a version from six months prior