8078219: Verify lack of @test tag in files in java/net test directory Reviewed-by: alanb Contributed-by: Patrick Concannon <patrick.concannon@oracle.com>

Merge

8229957: Harden pid verification in attach mechanism Reviewed-by: sspitsyn, ysuenaga, sgehwolf

8226779: [TESTBUG] Test JFR API from Java agent Summary: Created new tests for JFR plus Java Agent Reviewed-by: egahlin

8229887: (zipfs) zip file corruption when replacing an existing STORED entry Reviewed-by: alanb, redestad, dfuchs

Merge

8230003: Make Monitor inherit from Mutex Summary: Reverse inheritance that makes more sense. Reviewed-by: dholmes, rehn, pchilanomate

8229925: [s390, PPC64] Exception check missing in interpreter Reviewed-by: dholmes, rrich

8199849: Add support for UTF-8 encoded credentials in HTTP Basic Authentication Reviewed-by: chegar, dfuchs

8229998: Build failure after JDK-8227054 Reviewed-by: rkennke, zgu

8230024: Shenandoah: remove unnecessary ShenandoahTimingConverter Reviewed-by: rkennke, zgu

8229967: Enable thread local handshakes on zero Reviewed-by: sgehwolf, shade

8224624: Inefficiencies in CodeStrings::add_comment cause timeouts Summary: Changing CodeStrings to a doubly-linked-list and searching for the comment with the right offset in reverse. Reviewed-by: kvn

8230020: [BACKOUT] compiler/types/correctness/* tests fail with "assert(recv == __null || recv->is_klass()) failed: wrong type" Summary: Back out JDK-8225670 due to performance regressions. Reviewed-by: roland

8229912: [TESTBUG] java/net/Socks/SocksIPv6Test fails without IPv6 Reviewed-by: alanb, dfuchs