The migration lifecycle from start to user visibility.
ACTION
Run initial migration with Finalize setting DISABLED.
RESULT
Space in "Import Mode"
Invisible to end-users.
ACTION
Run delta migrations with Finalize setting DISABLED.
RESULT
Space remains in "Import Mode"
New data synced, still invisible.
ACTION
Run final migration with Finalize setting ENABLED.
RESULT
Space is Visible & Active
Migration is complete.
Important Note: Once a Space is finalized, you can no longer migrate any messages or content dated before the finalization time. This action is irreversible.