Changelog for assimp-devel-4.1.0-lp150.9.1.x86_64.rpm :

* Wed Jan 23 2019 Jan Engelhardt - sanitize_source.sh was removed in the 4.1.0 update; restore its logic with a new _service file and recreate the tarball.
* Thu Jan 17 2019 Jan Engelhardt - Fix incorrect summary for libassimp
*.
* Sat Aug 11 2018 rpmAATTfthiessen.de- Update to 4.1.0
* Added support for Export 3MF (experimental)
* Added supprt for Import / Export glTF 2
* Prevent failing stringstream to crash the export process
* Fix invalid access to mesh array when the array is empty in Blender, also fixed short overflow.
* Fixed memory leak in AMFImporter
* Fixed IOStream leak in UnrealLoader:
* Fixed out-of-bounds read in MaterialSystem unit test
* Added support for SIB models from Silo 2.5- Changes from 4.0.1
* StreamReader: fix out-of-range exception- Changes From 4.0.0
* New QT-Widget based assimp-viewer
* Open3DGC codec supported by glFT-importer
* glTF: Read and write transparency values
* Support for X3D, AMF and Lugdunum3D
* MDLLoader: fix resource leak.
* Fix memory leak in Collada importer
* Fixed many FBX bugs- Added %check section, run unit tests- Added disable-gitrevision-test.patch to fix testsuite as we do not build from git, git rev will test will fail.- Added do-not-install-irrXML.patch to prevent cmake from installing the irrXML (static) library.- install-viewer.patch: Install viewer component
* Thu Apr 20 2017 jengelhAATTinai.de- Rename %soname to %sover to better reflects its use.- Repackage original tarball with the test/models-nonbsd/ directory removed.
* Mon Sep 05 2016 rpmAATTfthiessen.de- Update to new upstream release 3.3.1
* Fix BlenderTesselator: offsetof operator
* C++11 support
* OpenGEX: add support for cameras and lights
* Enable export by pyAssimp
* Add functionality to perform a singlepost-processing step
* Fix of many resource leaks in unittests and main lib
* Thu Jun 16 2016 jengelhAATTinai.de- Update to new upstream release 3.2
* Support for FBX 2013 and newer, binary and ASCII
* Support for OGRE binary mesh and skeleton format
* Updated BLEND support for newer Blender versions
* Support for arbitrary meta data, used to hold FBX and DAE metadata
* OBJ Export now produces smaller files
* Meshes can now have names, this is supported by the major importers
* Improved IFC geometry generation
* M3 support has been removed
* Experimental OpenGEX support
* Tue Sep 03 2013 joop.boonenAATTopensuse.org- Fixed the build problem with docdir moved samples/ to doc
* Fri Feb 01 2013 joop.boonenAATTopensuse.org- Improved the spec file, changed the names and cleaned the spec file
* Sun Jul 29 2012 sergey.shambir.autoAATTgmail.c- some improvements form
*.spec at home:hcostelha repository
* Sat Jul 28 2012 sergey.shambir.autoAATTgmail.c- initial package of version 3.0