How can I get a package of gazebo7 with a specific issue fixed?

Hi, I need to work with the LogicalCameraSensor and apparently there was a bug when recognizing nested models: https://bitbucket.org/osrf/gazebo/commits/68d94d3cce38 Seems that Ubuntu's packages do not have this commit included, so I tried with the nightly and prerelease tutorial: http://gazebosim.org/tutorials?tut=install_unstable&cat=install I manage to get gazebo7.8.1 or gazebo8.1.1 and both show that same behavior, seems to me that the release dates are prior to the issue merge date. I need to use ROS Kinetic and I think that it do not supports gazebo9, right? There will be no more gazebo7/8 nightly's to be published? is there a way to "push" someone to release this packages? (tried to compile from source and failed)