Changelog for osgEarth-devel-2.9-6.13.x86_64.rpm :

* Wed Mar 28 2018 christophAATTstop.pe- Updated to version 2.9
* Fri Aug 18 2017 christophAATTstop.pe- Removed rd postfix from .so filenames
* Fri Aug 18 2017 christophAATTstop.pe- Fixed compile error with geos 3.6.1 (see: https://github.com/gwaldron/osgearth/pull/899/files)
* Thu Apr 20 2017 christophAATTstop.pe- Initial packaging