- update to 2.2.3: * Fix -Wincompatible-function-pointer-types warning on Clang * Fix flake8 warnings * new_from_source keeps a ref to the source * improve generation of enums.py * Ensure compatibility with a single shared libvips library OBS-URL: https://build.opensuse.org/request/show/1179076 OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/python-pyvips?expand=0&rev=4