Changelog for python39-immutables-0.15-2.1.i586.rpm :

* Thu Apr 22 2021 Dirk Müller - update to 0.15
* python 3.9 support
* Mon Dec 07 2020 Matej Cepl - Add skip_32bit_tests.patch (gh#MagicStack/immutables#53) to skip tests which fail on 32bit architectures.
* Tue Oct 13 2020 Dirk Mueller - skip tests that fail on 32bit
* Wed Sep 16 2020 Dirk Mueller - update to 0.14:
* python 3.8 support
* Various improvements w.r.t. type annotations & typing
* Fix pure-Python implementation to accept keyword argument
* Fix the mutation API to maintain elements count correctly
* Allow None to be used as key in pure-Python implementation.- remove py38.patch (upstream)
* Mon Mar 09 2020 Tomáš Chvátal - Update to 0.11:
* Python 3.8 fixes- Add one more py38 patch:
* py38.patch
* Tue Sep 10 2019 Tomáš Chvátal - Format with spec-cleaner
* Sun Apr 14 2019 John Vandenberg - Initial spec for v0.9