v1.0.0

Initial release

• Import sgmllib from Python 2.7.18.
• Update the code to work with Python 3.
• Move sgmllib to be a namespace package: feedparser.sgmllib.

Fixed

• Convert an AssertionError from _markupbase to an SGMLParseError.

Changed

• Add type annotations.
• Convert the SGMLParser.__init__() verbose parameter to a bool.
• Convert the SGMLParser.goahead() end parameter to a bool.

The following changes were incorporated from feedparser:

• Support trailing dollar signs in attribute names.
• Support tags with namespace prefixes.
• Support hexadecimal character references.

Documentation

• Publish the original sgmllib documentation to Read the Docs.

Infrastructure and maintenance

• Add CI.
• Add pre-commit hooks.
• Update the test suite.