Summary

I want to use concurrency-control inside xml configuration, mainly to use session registry, without limiting number of sessions.

ConcurrentSessionControlAuthenticationStrategy states in #setMaximumSessions "The default value is 1. Use -1 for unlimited sessions.".

Actual Behavior

Cannot configure max-sessions="-1" because value is a positive integer in XSD, parsing fails.

Expected Behavior

<concurrency-control max-sessions="-1" />

Is a valid configuration.

Version

4.1.0.RELEASE and lower.