There's a typo in the deprecation warning - missing space. Look for operationto .
Operation add against the resource at address /subsystem=jgroups/stack=udp/protocol=org.jgroups.protocols.AUTH/property=auth_class is deprecated, and it might be removed in future version. See the the output of the read-operation-description ***operationto*** learn more about the deprecation.
is cloned by
WFCORE-2971Typo in deprecation warning when adding a deprecated property resource on JGroups protocol
is incorporated by
JBEAP-11466(7.1.0) Upgrade to WildFly Core to 3.0.0.Beta28