Compaability with Sessiom manager

[Dugahot]

1. It is impossible save tabs of a current group as a session. Session manager can see only one group;
2. It is impossible to restore a session to a chosen group but only to specific that Session manager can see;
3. The issue as a response to recent crash and no backup.
   Thanks

[grahamperrin]

To put this issue partly in the context of WebExtensions APIs:

• Mozilla bug 1407486 - no way to configure Firefox to automatically restore sessions (2017-10-10)

There two days ago:

… added to the agenda for the October 31 WebExtensions APIs triage meeting. …

@Dugahot would you like to slightly correct your title for this issue?

Compatibility with Session Manager

– thank you.

[denschub]

I'm closing this, since it has absolutely no relevance to the addon. If you enable session restore, groups will be restored. If you disable session restore, tabs won't be there, so won't be groups.