Just got notified of the following and upgraded.
fw_ari 2.9.0.5 (current: 2.9.0.4)
framework 2.9.0rc1.2 (current: 2.9.0rc1.1)
core 2.9.0rc1.2 (current: 2.9.0rc1.1)
Now I can no longer edit extensions. I get the following error
"Extension number conflict, please choose another"
I suspect there is something wrong with
http://www.freepbx.org/trac/changeset/11969
Edit:
I see now someone else reported the same bug in the general forum.
Apologies for the duplicate (I had only looked in the Beta forum)