8224974: Implement JEP 352 Summary: Non-Volatile Mapped Byte Buffers Reviewed-by: alanb, kvn, bpb, gromero, darcy, shade, bulasevich, dchuyko

8229158: make UseSwitchProfiling non-experimental or false by-default Summary: Changed UseSwitchProfiling from experimental to diagnostic. Reviewed-by: dholmes, shade, thartmann

8227442: Make young_index_in_cset zero-based Summary: Avoid unnecessary increment of young_index_in_cset in copy_to_survivor_space. Reviewed-by: kbarrett, sangheki

8228888: C2 compilation fails with assert "m has strange control" Summary: Weakened too strong assert. Reviewed-by: kvn, roland

8202385: Annotation to mark serial-related fields and methods Reviewed-by: rriggs, chegar, alanb

8228757: Fail fast if the handshake type is unknown Reviewed-by: jnimeh

8229865: Use explicit #include debug.hpp for STATIC_ASSERT in gc/shenandoah/shenandoahUtils.cpp Reviewed-by: zgu

8229835: Shenandoah should recommend -Xlog:safepoint+stats Reviewed-by: shade Contributed-by: Florian Weimer <fweimer@redhat.com>

8225425: java.lang.UnsatisfiedLinkError: net.dll: Can't find dependent libraries Reviewed-by: dfuchs, alanb, erikj

8229352: Use of an uninitialized register in 32-bit ARM template interpreter Reviewed-by: dlong, shade Contributed-by: christoph.goettschkes@microdoc.com

8226204: SA: Refactoring for option processing in SALauncher Reviewed-by: cjplummer, sspitsyn

8191169: java/net/Authenticator/B4769350.java failed intermittently Summary: fixed a race condition in AuthenticationInfo when serializeAuth=true Reviewed-by: chegar, michaelm

8229773: Resolve permissions for code source URLs lazily Reviewed-by: alanb, mullan, rriggs, dfuchs

8224997: ChaCha20-Poly1305 TLS cipher suite decryption throws ShortBufferException Reviewed-by: xuelei