New features(Analysis):
- Support inferring literal float types. Warn about redundant conditions with union types of floats that are always truthy/falsey.
Maintenance:
- Support parsing PHP 7.4's numeric literal separator (e.g.
1_000_000,0xCAFE_F00d,0b0101_1111) in the polyfill (#2829)
Bug fixes:
- Fix a crash in the Phan daemon on Mac/Linux (#2881)