v1.2.0

https://pypi.org/project/pilgram/1.2.0/

Python versions

• Drop python 2.x support
• Add python 3.8 and 3.9 support

Performance

• Update filter performance comparison notebook d49be25
• Improve invert performance 8ea02c7
• Add add and subtract for performance improvements 26d9339
• Improve alpha-blending performance 72382be

Dependencies

• Bump bleach from 3.1.0 to 3.1.4 #6
• Update dependencies 59b9329
• Add importlib_metadata for pytest #17

Chores

• Add dependabot support #7
• Use github actions instead of travis ci #14
• Fix E741 #15
• Fix DeprecationWarning #18