Default of groups interface has changed? Groups interface doesn't appear automatically anymore.

[AEgit]

JabRef 3.6dev--snapshot--2016-08-23--master--9ac0e67
windows 10 10.0 amd64
Java 1.8.0_101

It seems as if the default for the groups interface has changed (see also #1760 (comment)).
Before updating to the current version (JabRef 3.6dev--snapshot--2016-08-23--master--9ac0e67), the groups interface was automatically toggled on (JabRef 3.6dev--snapshot--2016-07-29--fix1639--e838541).
Now, even if I toggle on the groups interface, save the database, close it and then reopen it, the groups interface won't appear automatically. I have to toggle it on again, manually. Can you confirm this or is it just that I don't find the respective setting under preferences?

This might be related to changes between the versions:

JabRef 3.6dev--snapshot--2016-07-29--fix1639--e838541
and
JabRef 3.6dev--snapshot--2016-08-23--master--9ac0e67

(see also here: #1760 (comment))

[stefan-kolb]

The groups interface doesn't toggle automatically anymore if there are groups inside the database, this is expected #1610.
However, we should still save the current state of the groups interface if it is opened or not and reopen it after closing JabRef or opening a new database.

[AEgit]

Thanks for the explanation: So it is just the current state of the groups interface that needs to be saved.

[stefan-kolb]

See #2201

[AEgit]

I can confirm that this problem has been fixed in:
JabRef 3.7-dev--snapshot--2016-11-03--master--9928179

Thank you very much!