update placement for os-traits 2.7.0 release

This change re enables checking the standard
trait count and updates placement to require
os-traits 2.7.0

Depends-on: https://review.opendev.org/c/openstack/requirements/+/826447
Change-Id: I3685c3caac3be4754d1f9e8479d8a047eaf8f3e8

lower-constraints.txt

@@ -36,7 +36,7 @@ netifaces==0.10.4
 os-client-config==1.29.0
 os-resource-classes==1.1.0
 os-service-types==1.2.0
-os-traits==2.6.0
+os-traits==2.7.0
 oslo.concurrency==3.26.0
 oslo.config==6.7.0
 oslo.context==2.22.0

placement/tests/functional/gabbits/traits.yaml

@@ -9,12 +9,10 @@ defaults:
         openstack-api-version: placement 1.6
 
 tests:
-# FIXME(sean-k-mooney): commnet out to allow os-traits 2.7.0
-# to be added to upper-constraints
-#- name: what is at traits
-#  GET: /traits
-#  response_json_paths:
-#      $.traits.`len`: 294  #  Number of standard traits
+- name: what is at traits
+  GET: /traits
+  response_json_paths:
+      $.traits.`len`: 335  #  Number of standard traits
 
 - name: create a trait without custom namespace
   PUT: /traits/TRAIT_X

requirements.txt

@@ -22,5 +22,5 @@ oslo.middleware>=3.31.0 # Apache-2.0
 oslo.upgradecheck>=1.3.0 # Apache-2.0
 # NOTE(efried): Sync lower-constraints.txt for os-traits & os-resource-classes.
 os-resource-classes>=1.1.0 # Apache-2.0
-os-traits>=2.6.0 # Apache-2.0
+os-traits>=2.7.0 # Apache-2.0
 microversion-parse>=0.2.1 # Apache-2.0