xonsh 0.8.3

on Python PyPI

Added:

• Dociumentation paragrapgh about gow to run xonsh in Emacs shell

Changed:

• Updated what pip requirements are needed to build the documnetaion
• $XONSH_TRACEBACK_LOGFILE now beside strings also accepts os.PathLike
  objects.
• Updated vended version of ply to 3.11
• Deprecation warnings now print from stacklevel 3.

Fixed:

• Annotation assignment statements (e.g. x : int = 42) are now supported.

• Fixed error output wording for fg and bg commands

• Flake8 errors

• xonsh can now properly parse import statements with trailing comma within
  parentheses, e.g.::

  from x import (y, z,)

• ResourceWarning: unclosed scandir iterator in imphooks.py

• Removed use of deprecated inspect.formatargspec() for inspect.signature()

• Makefile directive that updates vended version of ply