c123a578d0
See https://github.com/opengeospatial/WFS_FES/commit/40735d81b6ee73c6ce17680288c8fa5186c58ae7 and https://github.com/opengeospatial/WFS_FES/commit/5b450ef18404d4a4fdb443f6444142c89ed4445f for the related specification change.