- Prefer the ``/proc``-based approach on POSIX whenever it is likely to work. `5 <https://github.com/sarugaku/shellingham/issues/5>`_
1.1.0
==================
Features --------
- Use ``/proc`` on Linux to build process tree. This is more reliable than ``ps``, which may not be available on a bare installation. `3 <https://github.com/sarugaku/shellingham/issues/3>`_
1.0.1
==================
Bug Fixes ---------
- Fix POSIX usage on Python 2 by providing more compatible arguments to parse ``ps`` results. Thanks to glehmann for the patch. `2 <https://github.com/sarugaku/shellingham/issues/2>`_
1.0.0.dev1
=======================
Bug Fixes ---------
- Prevent the lookup from exploding when running in non-hierarchical process structure. (1-b2e9bef5)