Build failed. - release-openstack-python http://logs.openstack.org/23/23822d6f0e2c5cdafa13adc0361e00bba12012c4/release/release-openstack-python/6ae2dd1/ : POST_FAILURE in 5m 08s - announce-release announce-release : SKIPPED - propose-update-constraints propose-update-constraints : SKIPPED