Changelog for capnproto-libs-0.5.3.1-1.el7.x86_64.rpm :

* Fri Jun 09 2017 Neal Gompa - 0.5.3.1-1- Update to 0.5.3.1 to resolve CVE-2017-7892
* Thu Apr 28 2016 Neal Gompa - 0.5.3-2- Add patches to fix ppc builds
* Tue Apr 26 2016 Neal Gompa - 0.5.3-1- Initial packaging