black 21.4b1

on Python PyPI

Black

• Fix crash on docstrings ending with "\ ". (#2142)

• Fix crash when atypical whitespace is cleaned out of dostrings (#2120)

• Reflect the --skip-magic-trailing-comma and --experimental-string-processing flags
  in the name of the cache file. Without this fix, changes in these flags would not take
  effect if the cache had already been populated. (#2131)

• Don't remove necessary parentheses from assignment expression containing assert /
  return statements. (#2143)

Packaging

• Bump pathspec to >= 0.8.1 to solve invalid .gitignore exclusion handling