JDK-8178146 : Release Note: Remove deprecated command line flags
  • Type: Sub-task
  • Component: hotspot
  • Sub-Component: gc
  • Affected Version: 9
  • Priority: P4
  • Status: Closed
  • Resolution: Delivered
  • Submitted: 2017-04-06
  • Updated: 2017-09-22
  • Resolved: 2017-04-06
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JDK 9
9Resolved
Description
These internal command line flags, which have been deprecated or aliased since JDK 6, have been removed:

`CMSParPromoteBlocksToClaim`, `ParCMSPromoteBlocksToClaim`, `ParallelGCOldGenAllocBufferSize`, `ParallelGCToSpaceAllocBufferSize`, `UseGCTimeLimit`, `CMSPermGenSweepingEnabled`, `ResizeTLE`, `PrintTLE`, `TLESize`, `UseTLE`, `MaxTLERatio`, `TLEFragmentationRatio`, `TLEThreadRatio`


In addition to this, these internal flags have been deprecated:

`CMSMarkStackSizeMax`, `ParallelMarkingThreads`, `ParallelCMSThreads`, `CMSMarkStackSize`, `G1MarkStackSize`