Michael,
Server profiling is no longer supported in the recent versions of MyEclipse. That is the reason why you do not see ‘MyEclipse VisualVM Profiler Server Support’ component installed in MyEclipse 2015.
Profiling a Web Application is also currently not supported. Sorry that we missed updating the documentation wrt the server profiling support. You should not have trouble following the rest of the documentation for profiling as standalone java application,performance profiling, memory profiling etc.
Apologies for inconvenience caused. Let us know if you have any questions.
–Swapna
MyEclipse Support