* New `Repository.revert(...)`
* New optional `depth` argument in submodules `add()` and `update()` methods
* Now `Submodule.url` returns `None` when the submodule does not have a url
* Fix use after free bug in error reporting
* Fix `Submodule.head_id` when the submodule is not in the current HEAD tree
* Fix `Submodule.open()` when subclassing `Repository`
* Fix error in the test suite when running with address sanitizer
* Annotations and documentation fixes
- Fix version number for previous changelog entry
- Update to 1.15.0
OBS-URL: https://build.opensuse.org/request/show/1191647
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-pygit2?expand=0&rev=95
