+ Replace expat with libxml2
+ Support using python-gpg instead of pygpgme
+ Fix major performance regression with libcurl-7.61.1
+ Add zchunk support
- Drop patch for backported fix that is part of this release
* Patch: 0001-stop-requiring-attr-xattr.patch
- Add patch proposed upstream to fix progress reporting for zck
* Patch: PR138-Fix-progress-reporting-with-zchunk-files.patch
- Fix RPM group and description for Python 3 subpackage
- Drop Python 2 subpackage
OBS-URL: https://build.opensuse.org/package/show/system:packagemanager:dnf/librepo?expand=0&rev=11
+ Fix memory leaks in Python bindings (gh#rpm-software-management/librepo#83)
+ Fix HTTP header checking to work with proxies (gh#rpm-software-management/librepo#86)
+ Change connection and low-speed default timeouts to sync with DNF/Yum
+ Fix max download speed from repo (rh#1227921)
OBS-URL: https://build.opensuse.org/package/show/system:packagemanager:dnf/librepo?expand=0&rev=4