21.0.0
(May 16, 2021)
- Fix OMD.addlist when the added list is empty
- Add funcutils.noop, satisfying PEP 559
- Support lists for iterutils.bucketize
- Python 3.9 test fixes for OMD (PEP 584, see #271)
- Make typeutils.make_sentinel more pickleable
- jsonutils.reverse_iter_lines now works on Py3 and Windows