Merge "Fixing skipped default override for CORS options"

manila/cmd/api.py

@@ -48,6 +48,7 @@ def main():
     CONF(sys.argv[1:], project='manila',
          version=version.version_string())
     config.verify_share_protocols()
+    config.set_lib_defaults()
     log.setup(CONF, "manila")
     utils.monkey_patch()
 

manila/wsgi/wsgi.py

@@ -35,6 +35,7 @@ def initialize_application():
     gmr_opts.set_defaults(CONF)
     CONF(sys.argv[1:], project="manila", version=version.version_string())
     config.verify_share_protocols()
+    config.set_lib_defaults()
     log.setup(CONF, "manila")
 
     gmr.TextGuruMeditation.setup_autorun(version, conf=CONF)

releasenotes/notes/bug-2051691-cors-defaults-15989a221a9cb920.yaml

@@ -0,0 +1,9 @@
+---
+fixes:
+  - |
+    `bug 2051691 <https://bugs.launchpad.net/manila/+bug/2051691>`_: Fixed
+    the default values of the following options.
+
+    - ``[cors] allowed_headers``
+    - ``[cors] expose_headers``
+    - ``[cors] allow_methods``