Changelog for libdart-core5_1-5.1.5-3.33.x86_64.rpm :

* Wed Apr 19 2017 avvissuAATTyandex.by- Use pkgconfig(sover)
* Tue Apr 18 2017 avvissuAATTyandex.by- Update to 5.1.5:
* see: /usr/share/doc/packages/dart/Changelog.md
* Fri Feb 05 2016 avvissuAATTyandex.ru- Initial release