alastair/python-musicbrainzngs — pull request #107 by JonnyJD (2013-12-04 22:17:52+00:00)
Title: Allow browsing releases by track_artist

This would browse all releases where the artist is one of the track artists, but not the overall release artist (various artist releases).

Documented here: http://musicbrainz.org/doc/Development/XML%20Web%20Service/Version%202#Linked_entities

Example:
http://musicbrainz.org/ws/2/release?track_artist=65f4f0c5-ef9e-490c-aee3-909e7ae6b2ab