Changelog for python2-ipykernel-4.5.2-3.fc25.noarch.rpm :

* Tue Dec 27 2016 pcpa - 4.5.2-3- Preseve timestamp of installed files (#1406958#c7)
* Mon Dec 26 2016 pcpa - 4.5.2-2- Use proper Source0 format (#1406958#c4)- Do parallel html make (#1406958#c4)
* Thu Dec 22 2016 pcpa - 4.5.2-1- Update to latest upstream release.- Correct removal of unnecessary doc files.
* Wed Nov 16 2016 pcpa - 4.5.1-1- Initial package.