- update to 0.29.0:
* Improved compatibility with RPM 4.20 (alpha version is
currently in Fedora Rawhide).
* Fixed several minor issues such as processing seemingly
commented-out macro definitions (e.g. `#%global prerel rc1`)
and treating `SourceLicense` tag as a source.
* Made `EVR`, `NEVR` and `NEVRA` objects comparable.
* Handling of trailing newlines in the macro defintions has
been improved.
* We have fixed an issue in `%prep` section processing. For
instance, if the `%patches` macro appeared there, it would
have been converted to `%patch es`, causing failure when
executing `%prep` later.
* A trailing newline is no longer added to spec files without
one upon saving.