master
8305481: gtest is_first_C_frame failing on ARM
8312182: THPs cause huge RSS due to thread start timing issue 8314139: TEST_BUG: runtime/os/THPsInThreadStackPreventionTest.java could fail on machine with large number of cores 8310687: JDK-8303215 is incomplete 8312585: Rename DisableTHPStackMitigation flag to THPStackMitigation