v0.9.0

What's Changed

method=None by default, and we have heuristics for setting it appropriately!

• Heuristics for auto-guessing "method" by @dcherian in #314
• Optimize bitmask finding some more. by @dcherian in #326
• Add docs on method=None heuristics by @dcherian in #328

Full Changelog: v0.8.9...v0.9.0