- Update to 1.5.3: * add optional index parameter to `.index()` to invert single bit * fix `sys.getsizeof(bitarray)` by adding `.__sizeof__()`, see issue #100 OBS-URL: https://build.opensuse.org/request/show/838633 OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/python-bitarray?expand=0&rev=5