Service manager 9.52 load tests with LoadRunner

Hello, All. 

Trying to establish load test to SM 9.52 with LoadRunner (VuGen).

A some guide could be found called "Loadrunner Scripting Guide for Service manager 9.30" and checked it against sm9.30 - it works fine,  but these recconendations doesn't fit for 9.52 unfortunetaly. 

Has anyone established load test with SM9.52 and LoadRunner?  Which recording protocol should be used for?
Maybe any guides are available?