In reStructuredText, embedded aliases in hyperlinks do not seem to be rendered correctly.
E.g, in
`This <that_>`_ should link to the same place as that_.
.. _that: https://github.com/
This and that should both link to https://github.com/, however that seems not to be happening.
See the README.rst in dairiki/rst-embedded-link-aliases for a demonstration of the problem.
FWIW, Rst2html.py from Docutils==0.12 does render the above snippet correctly.