- Update to 1.2.12
* Avoid "Explicit markup ends without a blank line" when the
decorated function has no docstring.
* Fix #40: 'version' argument is required in Sphinx directives.
* Fix #41: deprecated.sphinx: strip Sphinx cross-referencing
syntax from warning message.
- Release 1.2.11
* Fix packit configuration: use upstream_tag_template: v{version}.
* Fix #33: Change the class ~deprecated.sphinx.SphinxAdapter: add
the line_length keyword argument to the constructor to specify
the max line length of the directive text. Sphinx decorators
also accept the line_length argument.
* Fix #34: versionadded and versionchanged decorators don't emit
DeprecationWarning anymore on decorated classes.