kzhaldyb [Wed, 15 Jun 2016 20:43:53 +0300] rev 39327
8156226: DiagnosticCommandImpl::invoke throws not very comprehensive message in case if method exists but signature or parameters are wrong
Reviewed-by: mchung, dholmes, dfuchs
coleenp [Mon, 13 Jun 2016 09:03:32 -0400] rev 39325
8158237: JVMTI hides critical debug information for memory leak tracing
Summary: remove _backtrace as hidden field, original problem no longer exists
Reviewed-by: sspitsyn, jiangli