- update to 1.6.3:
- No longer loose characters when decoding incorrect percent-sequences (like
``%e2%82%f8``). All non-decodable percent-sequences are now preserved.
- Provide generated ``.c`` files in TarBall distribution.
- ``human_repr()`` now always produces valid representation equivalent to the
original URL (if the original URL is valid).
- Fixed requoting a single percent followed by a percent-encoded character
in the Cython implementation.
- Fix ValueError when decoding ``%`` which is not followed by two hexadecimal
digits.
- Fix decoding ``%`` followed by a space and hexadecimal digit.
- Fix annotation of ``with_query()``/``update_query()`` methods for
``key=[val1, val2]`` case.