After debugging for issue of missing some http message logs, we found out that swagger client configuration will be re-initiated by calling models in swagger client, so in API python tests, defination for models must be in front of swagger client defination.
Signed-off-by: danfengliu <danfengl@vmware.com>
1. Manifest list can be pulled by ctr;
2. ui-test missing key checkpoint, fix it by add checking scan detail result;
3. add tag retension untag image test;
Signed-off-by: danfengliu <danfengl@vmware.com>
