Re: Does #765855 affect osgearth?

["Rebecca N. Palmer" <rebecca_palmer@zoho.com>]

It's not a transition: you only need a rebuild if you need the fix, i.e. 
if you were crashing before.  There is no such bug for osgearth in the 
BTS, but the affected version of openscenegraph has only been in 
unstable for 1-2 months.