[Release-job-failures] Release of openstack/networking-bigswitch failed

Build failed.

- release-openstack-python http://logs.openstack.org/b7/b7347a9ba804879609605049069334ac5b3814fe/releas... : FAILURE in 3m 06s - announce-release announce-release : SKIPPED - propose-update-constraints propose-update-constraints : SKIPPED