Use region tag property name used by backend
Use region tag property name used by backend

GoogleCloudPlatform/repo-automation-playground,GoogleCloudPlatform/repo-automation-playground,GoogleCloudPlatform/repo-automation-playground,GoogleCloudPlatform/repo-automation-playground,GoogleCloudPlatform/repo-automation-playground,GoogleCloudPlatform/repo-automation-playground,GoogleCloudPlatform/repo-automation-playground,GoogleCloudPlatform/repo-automation-playground,GoogleCloudPlatform/repo-automation-playground