2.6.0

Added

• A new option to preserve the shebang line from the source file, which is enabled by default
• More flexible file processing options for the pyminify command:
  • A new --output argument for writing the minified output to a file without having to use shell redirection
  • A new --in-place option which overwrites the specified path with the minified output
  • path arguments may be directories, which minifies all *.py files below that directory
  • Multiple path arguments may be specified, which will all be minified
• Type information is included in the package to enable type checking of the public functions

Fixed

• No longer assumes files read from stdin are utf-8.

2.5.0

Added

• Support for Python 3.10, including pattern matching syntax

Changed

• Makes better decisions about when renaming is space efficient

2.4.2

Fixed

• Rare Exceptions when encountering empty f-string str parts
• Missing required parentheses in return statements for iterable unpacking in python <3.8
• Missing parentheses in some complex dict expansions

Removed

• Python 2.6 support

2.4.1

Changed

• When the remove annotation transformation is enabled, annotations are preserved on detected usage of TypedDict or NamedTuple

2.4.0

Added

• Support for Python 3.9, including:
  • PEP 614 - Relaxing Grammar Restrictions On Decorators

2.3.2

Fixed

• await keyword can now be used in f-string expression parts

2.3.1

Fixed

• args and kwargs could have been renamed incorrectly in Python 2.6/2.7, particularly when reminifying a file

2.3.0

Added

• Optional source transform:
  • convert positional only arguments to normal arguments, enabled by default

Fixed

• Unnecessary spaces after ',' in tuple values
• Removing annotations for positional-only arguments (Thanks luk3yx!)
• --no-remove-annotations argument to pyminify had no effect

2.2.1

Fixed

• Unnecessary spaces after ';' in minified output have been removed
• Fixed PendingDeprecationWarnings

2.1.2

Changed

• Improved renaming performance