Will there be an update for xfce4-panel in Xubuntu 16.04?

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Hello,

the current version of xfce4-panel (4.12.0) in Xbuntu 16.04 is suffering 
from a nasty repainting error:

https://bugs.launchpad.net/ubuntu/+source/xfce4-panel/+bug/1397095

A fix was released almost a year ago:

https://git.xfce.org/xfce/xfce4-panel/commit/?id=8dc83f507d7340fa46c5b8927e5b320c5595fb7d 


Any chance for an update?

Thanks!