Changelog for python3-scikit-learn-0.19.1-7.fc30.x86_64.rpm :

* Sat Feb 02 2019 Fedora Release Engineering - 0.19.1-7- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
* Sat Dec 15 2018 Miro Hrončok - 0.19.1-6- Subpackage python2-scikit-learn has been removed See https://fedoraproject.org/wiki/Changes/Mass_Python_2_Package_Removal
* Tue Jul 17 2018 Christian Dersch - 0.19.1-5- BuildRequires: gcc gcc-c++
* Sat Jul 14 2018 Fedora Release Engineering - 0.19.1-4- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
* Tue Jun 19 2018 Miro Hrončok - 0.19.1-3- Rebuilt for Python 3.7- Recythonize the .c/.cpp files to fix FTBFS on Python 3.7- Use python2-Cython, not Cython
* Fri Feb 09 2018 Fedora Release Engineering - 0.19.1-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
* Fri Nov 03 2017 Colin B. Macdonald - 0.19.1-1- New upstream (0.19.1)
* Thu Aug 03 2017 Fedora Release Engineering - 0.18.1-4- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild
* Thu Jul 27 2017 Fedora Release Engineering - 0.18.1-3- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
* Sat Feb 11 2017 Fedora Release Engineering - 0.18.1-2- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild