Several issues are currently scheduled for Remoting 2.2.2.GA_CP01:
JBREM-811: Privileged Block to create Class Loader
Designated a BLOCKER by Clebert Suconic
JBREM-813 ServletServerInvoker should return an exception instead of just an error message
Arose in support case 18171 (
https://na1.salesforce.com/50030000003iBdA)
JBREM-814 Logger in HTTPClientInvoker should be static (CLONE of
JBREM-750)
Arose in support case 17553 (
https://na1.salesforce.com/50030000003Prcj?srPos=0&srKp=500). This was supposed to go out in Remoting 2.2.2.GA, which ships with EAP 4.2.0.GA_CP01, but I accidentally left it out.
JBREM-815 allow user to set content-type for http responses (CLONE of
JBREM-653)
Considered a possible BLOCKER by ESB group.
Is that the version you mean by "2.2.2.GA_CP01" above?