* Improvement: Added ``signature`` information to need-object. Usable inside :ref:`filter_string`. Mainly needed by `Sphinx-Test-Reports <https://sphinx-test-reports.readthedocs.io/en/latest/>`_ to link imported test cases to needs documented by `sphinx-autodoc <https://www.sphinx-doc.org/en/master/usage/extensions/autodoc.html>`_.
0.4.1
----- * Improvement: Added :ref:`need_style` option to allow custom styles for needs. * Improvement: Added :ref:`needtable_style_row` option to allow custom styles for table rows and columns.
0.4.0
----- * Improvement: Provides API for other sphinx-extensions. See :ref:`api` for documentation. * Improvement: Added :ref:`support` page. * Bugfix: Fixed deprecation warnings to support upcoming Sphinx3.0 API.
0.3.15
------ * Improvement: In filter operations, all needs can be accessed by using keyword ``needs``. * Bugfix: Removed prefix from normal needs for needtable (`97 <https://github.com/useblocks/sphinxcontrib-needs/issues/97>`_)
0.3.14
------ * Improvement: Added config option :ref:`needs_role_need_max_title_length` to define the maximum title length of referenced needs. (`95 <https://github.com/useblocks/sphinxcontrib-needs/issues/95>`_)
0.3.13
------ * Bugfix: Filters on needs with ``id_parent`` or ``id_complete`` do not raise an exception anymore and filters gets executed correctly.