Is it normal for an (involuntary) update to destroy a previous session?

[Username8]

Restarted my Mac, and instead of Firefox being able to restore the previous session (as it usually would), it apparently updated, and the previous session is now lost.

[Agentvirtuel]

Hello

https://connect.mozilla.org/t5/discussions/forced-restart/m-p/49497

If you wish, you can also contact
Report a bug https://bugzilla.mozilla.org/home

https://bugzilla.mozilla.org/buglist.cgi?quicksearch=firefox+update you can sort via Updated
https://bugzilla.mozilla.org/show_bug.cgi?id=1853704