RELEASE NOTES FOR: 17.0.9
====================================================================================================

Notes generated: Thu Oct 26 06:34:18 CEST 2023

Hint: Prefix bug IDs with https://bugs.openjdk.org/browse/ to reach the relevant JIRA entry.

JAVA ENHANCEMENT PROPOSALS (JEP):

  None.

RELEASE NOTES:

security-libs/javax.net.ssl:

    JDK-8301700: The Default TLS Diffie-Hellman Group Size Has Been Increased from 1024-bit to 2048-bit

      The JDK implementation of TLS 1.2 now uses a default Diffie Hellman keysize of 2048 bits when
      a TLS_DHE cipher suite is negotiated and either the client or server does not support FFDHE,
      which can negotiate a stronger keysize. The JDK TLS implementation supports FFDHE and it is
      enabled by default.
      
      As a workaround, users can revert to the previous size by setting the
      `jdk.tls.ephemeralDHKeySize` system property to 1024 (at their own risk).
      
      This change does not affect TLS 1.3 as the minimum DH group size is already 2048 bits.

tools/launcher:

    JDK-8305950: `-XshowSettings:locale` Output Now Includes Tzdata Version

      The `-XshowSettings` launcher option has been enhanced to print the tzdata version configured
      with the JDK. The tzdata version is displayed as part of the `locale` showSettings option. 
      
      Example output using `-X:showSettings:locale`: ``` ..... Locale settings:     default locale =
      English     default display locale = English     default format locale = English     tzdata
      version = 2023c     ..... ```

security-libs/java.security:

    JDK-8295894: Removed SECOM Trust System's RootCA1 Root Certificate

      The following root certificate from SECOM Trust System has been removed from the `cacerts`
      keystore: ``` + alias name "secomscrootca1 [jdk]"   Distinguished Name: OU=Security
      Communication RootCA1, O=SECOM Trust.net, C=JP
      
      ```

    JDK-8314960: Added Certigna Root CA Certificate

      The following root certificate has been added to the cacerts truststore: ``` + Certigna
      (Dhimyotis)   + certignarootca     DN: CN=Certigna Root CA, OU=0002 48146308100036,
      O=Dhimyotis, C=FR ```


ALL FIXED ISSUES, BY COMPONENT AND PRIORITY:

client-libs:
  (P4) JDK-8307569: Build with gcc8 is broken after JDK-8307301
  (P4) JDK-8306575: Clean up and open source four Dialog related tests
  (P4) JDK-8306135: Clean up and open source some AWT tests
  (P4) JDK-8278456: Define jtreg jdk_desktop test group time-based sub-tasks for use by headful testing.
  (P4) JDK-8300405: Screen capture for test JFileChooserSetLocationTest.java, failure case

client-libs/2d:
  (P3) JDK-8307603: [AIX] Broken build after JDK-8307301
  (P3) JDK-8307604: gcc12 based Alpine build broken build after JDK-8307301
  (P3) JDK-8312555: Ideographic characters aren't stretched by AffineTransform.scale(2, 1)
  (P3) JDK-8306881: Update FreeType to 2.13.0
  (P3) JDK-8307301: Update HarfBuzz to 7.2.0
  (P4) JDK-8311033: [macos] PrinterJob does not take into account Sides attribute
  (P4) JDK-8298974: Add ftcolor.c to imported freetype sources
  (P4) JDK-8282404: DrawStringWithInfiniteXform.java failed with "RuntimeException: drawString with InfiniteXform transform takes long time"
  (P4) JDK-8313576: GCC 7 reports compiler warning in bundled freetype 2.13.0
  (P4) JDK-8295737: macOS: Print content cut off when width > height with portrait orientation
  (P4) JDK-8295812: Skip the "half float" support in LittleCMS during the build
  (P4) JDK-8275303: sun/java2d/pipe/InterpolationQualityTest.java fails with D3D basic render driver
  (P4) JDK-8297681: Unnecessary color conversion during 4BYTE_ABGR_PRE to INT_ARGB_PRE blit

client-libs/java.awt:
  (P2) JDK-8311689: Wrong visible amount in Adjustable of ScrollPane
  (P3) JDK-6176679: Application freezes when copying an animated gif image to the system clipboard
  (P3) JDK-8286481: Exception printed to stdout on Windows when storing transparent image in clipboard
  (P3) JDK-8297923: java.awt.ScrollPane broken after multiple scroll up/down
  (P3) JDK-8307165:  java/awt/dnd/NoFormatsDropTest/NoFormatsDropTest.java timed out
  (P3) JDK-8252713: jtreg time out of CtrlASCII.java seems to hang the Xserver.
  (P3) JDK-8310054: ScrollPane insets are incorrect
  (P3) JDK-8305815: Update Libpng to 1.6.39
  (P4) JDK-8289077: Add manual tests to open
  (P4) JDK-8290469: Add new positioning options to PassFailJFrame test framework
  (P4) JDK-8298921: Create a regression test for JDK-8139581
  (P4) JDK-8307299: Move more DnD tests to open
  (P4) JDK-8306682: Open source a few more AWT Choice tests
  (P4) JDK-8306372: Open source AWT CardLayout and Checkbox tests
  (P4) JDK-8306076: Open source AWT misc tests
  (P4) JDK-8306060: Open source few AWT Insets related tests
  (P4) JDK-8306484: Open source several AWT Choice jtreg tests
  (P4) JDK-8306812: Open source several AWT Miscellaneous tests
  (P4) JDK-8306137: Open source several AWT ScrollPane related tests
  (P4) JDK-8306566: Open source several clipboard AWT tests
  (P4) JDK-8306638: Open source some AWT tests related to datatransfer and Toolkit
  (P4) JDK-8306430: Open source some AWT tests related to TextComponent and Toolkit
  (P4) JDK-8306134: Open source some AWT tests relating to Button and a few other classes
  (P4) JDK-8307083: Open source some drag and drop tests 3
  (P4) JDK-8307078: Opensource and clean up five more AWT Focus related tests
  (P4) JDK-8306718: Optimize and opensource some old AWT tests
  (P4) JDK-8289238: Refactoring changes to PassFailJFrame Test Framework
  (P4) JDK-8307079: Update test java/awt/Choice/DragOffNoSelect.java

client-libs/java.beans:
  (P3) JDK-8308152: PropertyDescriptor should work with overridden generic getter method

client-libs/javax.sound:
  (P3) JDK-8269091: javax/sound/sampled/Clip/SetPositionHang.java failed with ArrayIndexOutOfBoundsException: Array index out of range: -4

client-libs/javax.swing:
  (P4) JDK-8286620: Create regression test for verifying setMargin() of JRadioButton
  (P4) JDK-8293811: Provide a reason for PassFailJFrame.forceFail
  (P4) JDK-8309095: Remove UTF-8 character from TaskbarPositionTest.java
  (P4) JDK-8225012: sanity/client/SwingSet/src/ToolTipDemoTest.java fails on Windows
  (P4) JDK-8299713: Test javax/swing/JTableHeader/6889007/bug6889007.java failed: Wrong type of cursor
  (P4) JDK-8289547: Update javax/swing/Popup/TaskbarPositionTest.java

core-libs/java.io:
  (P4) JDK-8292698: Improve performance of DataInputStream

core-libs/java.io:serialization:
  (P4) JDK-8283276: java/io/ObjectStreamClass/ObjectStreamClassCaching.java fails with various GCs

core-libs/java.lang:
  (P3) JDK-8276651: java/lang/ProcessHandle tests fail with "RuntimeException: Input/output error" in java.lang.ProcessHandleImpl$Info.info0
  (P4) JDK-8304314: StackWalkTest.java fails after CODETOOLS-7903373

core-libs/java.lang.invoke:
  (P4) JDK-8300693: Lower the compile threshold and reduce the iterations of warmup loop in VarHandles tests

core-libs/java.net:
  (P3) JDK-8309591: Socket.setOption(TCP_QUICKACK) uses wrong level
  (P4) JDK-8299827: Add resolved IP address in connection exception for sockets
  (P4) JDK-8305763: Parsing a URI with an underscore goes through a silent exception, negatively impacting performance
  (P4) JDK-8309340: Provide sctpHandleSocketErrorWithMessage
  (P4) JDK-8305858: Resolve multiple definition of 'handleSocketError' when statically linking with JDK native libraries
  (P4) JDK-8314517: some tests fail in case ipv6 is disabled on the machine

core-libs/java.nio:
  (P4) JDK-8283756: (zipfs) ZipFSOutputStreamTest.testOutputStream should only check inflated bytes
  (P4) JDK-8308300: enhance exceptions in MappedMemoryUtils.c

core-libs/java.text:
  (P4) JDK-8299617: CurrencySymbols.properties is missing the copyright notice

core-libs/java.time:
  (P4) JDK-8304976: Optimize DateTimeFormatterBuilder.ZoneTextPrinterParser.getTree()

core-libs/java.util:
  (P4) JDK-8308803: Improve java/util/UUID/UUIDTest.java

core-libs/java.util.concurrent:
  (P3) JDK-8300098: java/util/concurrent/ConcurrentHashMap/ConcurrentAssociateTest.java fails with internal timeout when executed with TieredCompilation1/3

core-libs/java.util.jar:
  (P4) JDK-8286623: Bundle zlib by default with JDK on macos aarch64

core-libs/java.util:i18n:
  (P4) JDK-6381945: (cal) Japanese calendar unit test system should avoid multiple static imports

core-libs/javax.naming:
  (P5) JDK-8301367: Add exception handler method to the BaseLdapServer

core-svc/debugger:
  (P4) JDK-8308232: nsk/jdb tests don't pass -verbose flag to the debuggee
  (P4) JDK-8310551: vmTestbase/nsk/jdb/interrupt/interrupt001/interrupt001.java timed out due to missing prompt

core-svc/java.lang.management:
  (P3) JDK-8300659: Refactor TestMemoryAwareness to use WhiteBox api for host values

core-svc/tools:
  (P4) JDK-8313815: The exception messages printed by jcmd ManagementAgent.start are corrupted on Japanese Windows

hotspot:
  (P3) JDK-8297644: RISC-V: Compilation error when shenandoah is disabled
  (P4) JDK-8310873: Re-enable locked_create_entry symbol check in runtime/NMT/CheckForProperDetailStackTrace.java for RISC-V
  (P4) JDK-8307446: RISC-V: Improve performance of floating point to integer conversion
  (P4) JDK-8307150: RISC-V: Remove remaining StoreLoad barrier with UseCondCardMark for Serial/Parallel GC
  (P4) JDK-8296435: RISC-V: Small refactoring for increment/decrement
  (P5) JDK-8305112: RISC-V: Typo fix for RVC description

hotspot/compiler:
  (P2) JDK-8307572: AArch64: Vector registers are clobbered by some macroassemblers
  (P2) JDK-8300584: Accelerate AVX-512 CRC32C for small buffers
  (P2) JDK-8313402: C1: Incorrect LoadIndexed value numbering
  (P2) JDK-8313262: C2:  Sinking node may cause required cast to be dropped
  (P2) JDK-8276799: Implementation of JEP 422: Linux/RISC-V Port
  (P2) JDK-8303154: Investigate and improve instruction cache flushing during compilation
  (P2) JDK-8295926: RISC-V: C1: Fix LIRGenerator::do_LibmIntrinsic
  (P2) JDK-8294087: RISC-V: RVC: Fix a potential alignment issue and add more alignment assertions for the patchable calls/nops
  (P3) JDK-8309119: [17u/11u] Redo JDK-8297951: C2: Create skeleton predicates for all If nodes in loop predication
  (P3) JDK-8299658: C1 compilation crashes in LinearScan::resolve_exception_edge
  (P3) JDK-8277417: C1 LIR instruction for load-klass
  (P3) JDK-8310126: C1: Missing receiver null check in Reference::get intrinsic
  (P3) JDK-8289748: C2 compiled code crashes with SIGFPE with -XX:+StressLCM and -XX:+StressGCM
  (P3) JDK-8309266: C2: assert(final_con == (jlong)final_int) failed: final value should be integer
  (P3) JDK-8303279: C2: crash in SubTypeCheckNode::sub() at IGVN split if
  (P3) JDK-8308192: Error in parsing replay file when staticfield is an array of single dimension
  (P3) JDK-8307683: Loop Predication should not hoist range checks with trap on success projection by negating their condition
  (P3) JDK-8302736: Major performance regression in Math.log on aarch64
  (P3) JDK-8301313: RISC-V: C2: assert(false) failed: bad AD file due to missing match rule
  (P3) JDK-8296448: RISC-V: Fix temp usages of heapbase register killed by MacroAssembler::en/decode_klass_not_null
  (P3) JDK-8287418: riscv: Fix correctness issue of MacroAssembler::movptr
  (P3) JDK-8287970: riscv: jdk/incubator/vector/*VectorTests failing
  (P3) JDK-8284937: riscv: should not allocate special register for temp
  (P3) JDK-8275031: runtime/ErrorHandling/MachCodeFramesInErrorFile.java fails when hsdis is present
  (P4) JDK-8282665: [REDO] ByteBufferTest.java: replace endless recursion with RuntimeException in void ck(double x, double y)
  (P4) JDK-8308089: [riscv-port-jdk17u] Intrinsify Unsafe.storeStoreFence
  (P4) JDK-8153837: AArch64: Handle special cases for MaxINode & MinINode
  (P4) JDK-8313676: Amend TestLoadIndexedMismatch test to target intrinsic directly
  (P4) JDK-8284760: Correct type/array element offset in LibraryCallKit::get_state_from_digest_object()
  (P4) JDK-8306636: Disable compiler/c2/Test6905845.java with -XX:TieredStopAtLevel=3
  (P4) JDK-8272586: emit abstract machine code in hs-err logs
  (P4) JDK-8289512: Fix GCC 12 warnings for adlc output_c.cpp
  (P4) JDK-8305995: Footprint regression from JDK-8224957
  (P4) JDK-8309254: Implement fast-path for ASCII-compatible CharsetEncoders on RISC-V
  (P4) JDK-8299158: Improve MD5 intrinsic on AArch64
  (P4) JDK-8297476: Increase InlineSmallCode default from 1000 to 2500 for RISC-V
  (P4) JDK-8278141: LIR_OpLoadKlass::_info shadows the field of the same name from LIR_Op
  (P4) JDK-8274986: max code printed in hs-err logs should be configurable
  (P4) JDK-8277860: PPC: Remove duplicate info != NULL check
  (P4) JDK-8301074: Replace NULL with nullptr in share/opto/
  (P4) JDK-8297697: RISC-V: Add support for SATP mode detection
  (P4) JDK-8301067: RISC-V: better error message when reporting unsupported satp modes
  (P4) JDK-8301628: RISC-V: c2 fix pipeline class for several instructions
  (P4) JDK-8296771: RISC-V: C2: assert(false) failed: bad AD file
  (P4) JDK-8297715: RISC-V: C2: Use single-bit instructions from the Zbs extension
  (P4) JDK-8293566: RISC-V: Clean up push and pop registers
  (P4) JDK-8295396: RISC-V: Cleanup useless CompressibleRegions
  (P4) JDK-8301818: RISC-V: Factor out function mvw from MacroAssembler
  (P4) JDK-8301036: RISC-V: Factor out functions baseOffset & baseOffset32 from MacroAssembler
  (P4) JDK-8299168: RISC-V: Fix MachNode size mismatch for MacroAssembler::_verify_oops*
  (P4) JDK-8306667: RISC-V: Fix storeImmN0 matching rule by using zr register
  (P4) JDK-8301033: RISC-V: Handle special cases for MinI/MaxI nodes for Zbb
  (P4) JDK-8300109: RISC-V: Improve code generation for MinI/MaxI nodes
  (P4) JDK-8297359: RISC-V: improve performance of floating Max Min intrinsics
  (P4) JDK-8308277: RISC-V: Improve vectorization of Match.sqrt() on floats
  (P4) JDK-8304293: RISC-V: JDK-8276799 missed atomic intrinsic support for C1
  (P4) JDK-8296447: RISC-V: Make the operands order of vrsub_vx/vrsub_vi consistent with RVV 1.0 spec
  (P4) JDK-8295110: RISC-V: Mark out relocations as incompressible
  (P4) JDK-8294366: RISC-V: Partially mark out incompressible regions
  (P4) JDK-8301153: RISC-V: pipeline class for several instructions is not set correctly
  (P4) JDK-8293050: RISC-V: Remove redundant non-null assertions about macro-assembler
  (P4) JDK-8295968: RISC-V: Rename some assembler intrinsic functions for RVV 1.0
  (P4) JDK-8292867: RISC-V: Simplify weak CAS return value handling
  (P4) JDK-8311862: RISC-V: small improvements to shift immediate instructions
  (P4) JDK-8307651: RISC-V: stringL_indexof_char instruction has wrong format string
  (P4) JDK-8294187: RISC-V: Unify all relocations for the backend into AbstractAssembler::relocate()
  (P4) JDK-8305728: RISC-V: Use bexti instruction to do single-bit testing
  (P4) JDK-8302289: RISC-V: Use bgez instruction in arraycopy_simple_check when possible
  (P4) JDK-8294492: RISC-V: Use li instead of patchable movptr at non-patchable callsites
  (P4) JDK-8283865: riscv: Break down -XX:+UseRVB into seperate options for each bitmanip extension
  (P4) JDK-8290496: riscv: Fix build warnings-as-errors with GCC 11
  (P4) JDK-8285437: riscv: Fix MachNode size mismatch for MacroAssembler::verify_oops* 
  (P4) JDK-8285699: riscv: Provide information when hitting a HaltNode
  (P4) JDK-8285980: Several tests in compiler/c2/irTests miss @requires vm.compiler2.enabled
  (P4) JDK-8302150: Speed up compiler/codegen/Test7100757.java
  (P4) JDK-8299962: Speed up compiler/intrinsics/unsafe/DirectByteBufferTest.java and HeapByteBufferTest.java
  (P4) JDK-8311923: TestIRMatching.java fails on RISC-V
  (P5) JDK-8307147: [x86] Dangling pointer warning for Assembler::_attributes
  (P5) JDK-8301959: Compile command in compiler.loopopts.TestRemoveEmptyCountedLoop does not work
  (P5) JDK-8277102: Dubious PrintCompilation output
  (P5) JDK-8294086: RISC-V: Cleanup InstructionMark usages in the backend
  (P5) JDK-8299847: RISC-V: Improve PrintOptoAssembly output of CMoveI/L nodes
  (P5) JDK-8287552: riscv: Fix comment typo in li64
  (P5) JDK-8285303: riscv: Incorrect register mask in call_native_base
  (P5) JDK-8285711: riscv: RVC: Support disassembler show-bytes option

hotspot/gc:
  (P2) JDK-8280885: Shenandoah: Some tests failed with "EA: missing allocation reference path"
  (P3) JDK-8308643: Incorrect value of 'used' jvmstat counter
  (P3) JDK-8276696: ParallelObjectIterator freed at the wrong time in VM_HeapDumper
  (P4) JDK-8307395: Add missing STS to Shenandoah
  (P4) JDK-8309297: Adjust ShenandoahHeap print_heap_regions_on
  (P4) JDK-8280396: G1: Full gc mark stack draining should prefer to make work available to other threads
  (P4) JDK-8267188: gc/stringdedup/TestStringDeduplicationInterned.java fails with Shenandoah
  (P4) JDK-8306435: Juggle04/TestDescription.java should be a booleanArr test and not a byteArr one
  (P4) JDK-8293114: JVM should trim the native heap
  (P4) JDK-8307348: Parallelize heap walk for ObjectCount(AfterGC) JFR event collection
  (P4) JDK-8171221: Remove -XX:+CheckMemoryInitialization
  (P4) JDK-8311249: Remove unused MemAllocator::obj_memory_range
  (P4) JDK-8306738: Select num workers for safepoint ParallelCleanupTask
  (P4) JDK-8287227: Shenandoah: A couple of virtual thread tests failed with iu mode even without Loom enabled.
  (P4) JDK-8277654: Shenandoah: Don't produce new memory state in C2 LRB runtime call
  (P4) JDK-8300053: Shenandoah: Handle more GCCauses in ShenandoahControlThread::request_gc
  (P4) JDK-8298138: Shenandoah: HdrSeq asserts "sub-bucket index (512) overflow for value (    1.00)"
  (P4) JDK-8309956: Shenandoah: Strengthen the mark word check in string dedup
  (P4) JDK-8293252: Shenandoah: ThreadMXBean synchronizer tests crash with aggressive heuristics
  (P4) JDK-8308766: TLAB initialization may cause div by zero
  (P5) JDK-8040793: vmTestbase/nsk/monitoring/stress/lowmem fails on calling isCollectionUsageThresholdExceeded()

hotspot/jfr:
  (P2) JDK-8307526: [JFR] Better handling of tampered JFR repository
  (P2) JDK-8309862: Unsafe list operations in JfrStringPool
  (P3) JDK-8276333: jdk/jfr/event/oldobject/TestLargeRootSet.java failed "assert(!contains(edge->reference())) failed: invariant"
  (P3) JDK-8293166: jdk/jfr/jvm/TestDumpOnCrash.java fails on Linux ppc64le and Linux aarch64
  (P3) JDK-8309959: JFR: Display N/A for missing data amount
  (P3) JDK-8275415: Prepare Leak Profiler for Lilliput
  (P4) JDK-8309550: jdk.jfr.internal.Utils::formatDataAmount method should gracefully handle amounts equal to Long.MIN_VALUE
  (P4) JDK-8263044: jdk/jfr/jvm/TestDumpOnCrash.java timed out
  (P4) JDK-8289688: jfr command hangs when it processes invalid file
  (P4) JDK-8289917: Metadata for regionsRefilled of G1EvacuationStatistics event is wrong
  (P4) JDK-8307156: native_thread not protected by TLH

hotspot/jvmti:
  (P2) JDK-8291830: jvmti/RedefineClasses/StressRedefine failed: assert(!is_null(v)) failed: narrow klass value can never be zero

hotspot/runtime:
  (P3) JDK-8309613: [Windows] hs_err files sometimes miss information about the code containing the error
  (P3) JDK-8284997: arm32 build crashes since JDK-8283326
  (P3) JDK-8279545: Buffer overrun in reverse_words of sharedRuntime_x86_64.cpp:3517
  (P3) JDK-8309228: Clarify EXPERIMENTAL flags comment in hotspot/share/runtime/globals.hpp
  (P3) JDK-8271898: disable os.release_multi_mappings_vm on macOS-X64 
  (P3) JDK-8267341: macos attempt_reserve_memory_at(arg1, arg2, true) failure
  (P3) JDK-8303215: Make thread stacks not use huge pages
  (P3) JDK-8312525: New test runtime/os/TestTrimNative.java#trimNative is failing: did not see the expected RSS reduction
  (P3) JDK-8294679: RISC-V: Misc crash dump improvements
  (P3) JDK-8293100: RISC-V: Need to save and restore callee-saved FloatRegisters in StubGenerator::generate_call_stub
  (P3) JDK-8291947: riscv: fail to build after JDK-8290840
  (P3) JDK-8306428: RunThese30M.java crashed with assert(early->flag() == current->flag() || early->flag() == mtNone)
  (P4) JDK-8317700: [17u] Undo backport 8317674 of 8316566 which was pushed to wrong repo.
  (P4) JDK-8288719: [arm32] SafeFetch32 thumb interleaving causes random crashes
  (P4) JDK-8308090: Add container tests for on-the-fly resource quota updates
  (P4) JDK-8307653: Adjust delay time and gc log argument in TestAbortOnVMOperationTimeout
  (P4) JDK-8267517: async logging for stdout and stderr
  (P4) JDK-8268852: AsyncLogWriter should not overide is_Named_thread()
  (P4) JDK-8270794: Avoid loading Klass* twice in TypeArrayKlass::oop_size()
  (P4) JDK-8303047: avoid NULL after 8301661
  (P4) JDK-8293012: ConstantPool::print_on can crash if _cache is NULL
  (P4) JDK-8284273: Early crashes in os::print_context on AArch64
  (P4) JDK-8269466: Factor out the common code for initializing and starting internal VM JavaThreads
  (P4) JDK-8309138: Fix container tests for jdks with symlinked conf dir
  (P4) JDK-8293851: hs_err should print more stack in hex dump
  (P4) JDK-8283326: Implement SafeFetch statically
  (P4) JDK-8313874: JNI NewWeakGlobalRef throws exception for null arg
  (P4) JDK-8229147: Linux os::create_thread() overcounts guardpage size with newer glibc (>=2.27)
  (P4) JDK-8307766: Linux: Provide the option to override the timer slack
  (P4) JDK-8272654: Mark word accesses should not use Access API
  (P4) JDK-8301187: Memory leaks in OopMapCache
  (P4) JDK-8290464: Optimize ResourceArea zapping on ResourceMark release
  (P4) JDK-8305670: Performance regression in LockSupport.unpark with lots of idle threads
  (P4) JDK-8314020: Print instruction blocks in byte units
  (P4) JDK-8296796: Provide clean, platform-agnostic interface to C-heap trimming
  (P4) JDK-8307067: remove broken EnableThreadSMRExtraValidityChecks option
  (P4) JDK-8311285: report some fontconfig related environment variables in hs_err file
  (P4) JDK-8295270: RISC-V: Clean up and refactoring for assembler functions
  (P4) JDK-8305008: RISC-V: Factor out immediate checking functions from assembler_riscv.inline.hpp
  (P4) JDK-8294012: RISC-V: get/put_native_u8 missing the case when address&7 is 6
  (P4) JDK-8296602: RISC-V: improve performance of copy_memory stub
  (P4) JDK-8294083: RISC-V: Minimal build failed with --disable-precompiled-headers
  (P4) JDK-8296916: RISC-V: Move some small macro-assembler functions to header file
  (P4) JDK-8301852: RISC-V: Optimize class atomic when order is memory_order_relaxed
  (P4) JDK-8302114: RISC-V: Several foreign jtreg tests fail with debug build after JDK-8301818
  (P4) JDK-8308997: RISC-V: Sign extend when comparing 32-bit value with zero instead of testing the sign bit
  (P4) JDK-8294430: RISC-V: Small refactoring for movptr_with_offset
  (P4) JDK-8293474: RISC-V: Unify the way of moving function pointer
  (P4) JDK-8293524: RISC-V: Use macro-assembler functions as appropriate
  (P4) JDK-8316566: RISC-V: Zero extended narrow oop passed to Atomic::cmpxchg
  (P4) JDK-8291893: riscv: remove fence.i used in user space
  (P4) JDK-8291952: riscv: Remove PRAGMA_NONNULL_IGNORED
  (P4) JDK-8284068: riscv: should call Atomic::release_store in JavaThread::set_thread_state
  (P4) JDK-8290137: riscv: small refactoring for add_memory_int32/64
  (P4) JDK-8314426: runtime/os/TestTrimNative.java is failing on slow machines
  (P4) JDK-8283056: show abstract machine code in hs-err for all VM crashes
  (P4) JDK-8305236: Some LoadLoad barriers in the interpreter are unnecessary after JDK-8220051
  (P4) JDK-8307068: store a JavaThread* in the java.lang.Thread object after the JavaThread* is added to the main ThreadsList
  (P4) JDK-8313678: SymbolTable can leak Symbols during cleanup
  (P4) JDK-8285675: Temporary fix for arm32 SafeFetch
  (P4) JDK-8292315: Tests should not rely on specific JAR file names (hotspot)
  (P4) JDK-8305425: Thread.isAlive0 doesn't need to call into the VM
  (P4) JDK-8297887: Update Siphash
  (P4) JDK-8270894: Use acquire semantics in ObjectSynchronizer::read_stable_mark()
  (P4) JDK-8305421: Work around JDK-8305420 in CDSJDITest.java
  (P5) JDK-8302776: RISC-V: Fix typo CSR_INSTERT to CSR_INSTRET

hotspot/svc:
  (P4) JDK-8304725: AsyncGetCallTrace can cause SIGBUS on M1
  (P4) JDK-8313796: AsyncGetCallTrace crash on unreadable interpreter method pointer
  (P4) JDK-8295811: serviceability/sa/TestObjectAlignment.java fails on x86_32 
  (P4) JDK-8314501: Shenandoah: sun/tools/jhsdb/heapconfig/JMapHeapConfigTest.java fails

hotspot/svc-agent:
  (P4) JDK-8314117: RISC-V: Incorrect VMReg encoding in RISCV64Frame.java
  (P4) JDK-8295657: SA: Allow larger object alignments

hotspot/test:
  (P4) JDK-8290164: compiler/runtime/TestConstantsInError.java fails on riscv 
  (P4) JDK-8271707: migrate tests to use jdk.test.whitebox.WhiteBox
  (P4) JDK-8275662: remove test/lib/sun/hotspot
  (P4) JDK-8273803: Zero: Handle "zero" variant in CommandLineOptionTest.java
  (P4) JDK-8282651: ZGC: vmTestbase/gc/ArrayJuggle/ tests fails intermittently with exit code 97

infrastructure:
  (P4) JDK-8309107: Bump update version for OpenJDK: jdk-17.0.9

infrastructure/build:
  (P1) JDK-8292763: JDK-8292716 breaks configure without jtreg
  (P3) JDK-8292716: Configure should check that jtreg is of the required version
  (P3) JDK-8291444: GHA builds/tests won't run manually if disabled from automatic running
  (P4) JDK-8314658: [17u] GHA: Sync up debian-version for cross-builds
  (P4) JDK-8304353: Add lib-test tier1 testing in GHA
  (P4) JDK-8308283: Build failure with GCC12 & GCC13
  (P4) JDK-8289646: configure script failed on WSL
  (P4) JDK-8285630: Fix a configure error in RISC-V cross build
  (P4) JDK-8306281: function isWsl() returns false on WSL2
  (P4) JDK-8283929: GHA: Add RISC-V build config
  (P4) JDK-8313707: GHA: Bootstrap sysroots with --variant=minbase
  (P4) JDK-8312511: GHA: Bump cross-compile runner to Ubuntu 22.04
  (P4) JDK-8313428: GHA: Bump GCC versions for July 2023 updates
  (P4) JDK-8293107: GHA: Bump to Ubuntu 22.04
  (P4) JDK-8294941: GHA: Cut down cross-compilation sysroots
  (P4) JDK-8314262: GHA: Cut down cross-compilation sysroots deeper
  (P4) JDK-8314730: GHA: Drop libfreetype6-dev transitional package in favor of libfreetype-dev
  (P4) JDK-8293361: GHA: dump config.log in case of configure failure
  (P4) JDK-8293098: GHA: Harmonize GCC version handling for host and cross builds
  (P4) JDK-8294956: GHA: qemu-debootstrap is deprecated, use the regular one
  (P4) JDK-8313701: GHA: RISC-V should use the official repository for bootstrap
  (P4) JDK-8283724: Incorrect description for jtreg-failure-handler option
  (P4) JDK-8294149: JMH 1.34 and later requires jopt-simple 5.0.4
  (P4) JDK-8299330: Minor improvements in MSYS2 Workflow handling
  (P4) JDK-8310259: Pin msys2/setup-msys2 github action to a specific commit
  (P4) JDK-8309746: Reconfigure check should include make/conf/version-numbers.conf
  (P4) JDK-8295213: Run GHA manually with user-specified make and configure arguments
  (P4) JDK-8273092: Sort classlist in JDK image
  (P4) JDK-8301097: Update GHA XCode to 12.5.1
  (P4) JDK-8277427: Update jib-profiles.js to use JMH 1.33 devkit
  (P4) JDK-8280032: Update jib-profiles.js to use JMH 1.34 devkit
  (P4) JDK-8297350: Update JMH devkit to 1.36
  (P4) JDK-8314118: Update JMH devkit to 1.37

infrastructure/release_eng:
  (P4) JDK-8317643: [17u] Remove designator DEFAULT_PROMOTED_VERSION_PRE=ea for release 17.0.9

security-libs:
  (P4) JDK-8308872: enhance logging and some exception in krb5/Config.java
  (P4) JDK-8307555: Reduce memory reads in x86 MD5 intrinsic

security-libs/java.security:
  (P2) JDK-8314960: Add Certigna Root CA - 2
  (P3) JDK-8310549: avoid potential leaks in KeystoreImpl.m related to JNU_CHECK_EXCEPTION early returns
  (P3) JDK-8180266: Convert sun/security/provider/KeyStore/DKSTest.sh to Java Jtreg Test
  (P3) JDK-8156889: ListKeychainStore.sh fails in some virtualized environments
  (P3) JDK-8295894: Remove SECOM certificate that is expiring in September 2023
  (P3) JDK-8302182: Update Public Suffix List to 88467c9
  (P4) JDK-8284090: com/sun/security/auth/module/AllPlatforms.java fails to compile
  (P4) JDK-8317040: Exclude cleaner test failing on older releases
  (P4) JDK-8277353: java/security/MessageDigest/ThreadSafetyTest.java test times out
  (P4) JDK-8309088: security/infra/java/security/cert/CertPathValidator/certification/AmazonCA.java fails
  (P4) JDK-8308156: VerifyCACerts.java misses blank in error output

security-libs/javax.crypto:pkcs11:
  (P3) JDK-8209398: sun/security/pkcs11/KeyStore/SecretKeysBasic.sh failed with "PKCS11Exception: CKR_ATTRIBUTE_SENSITIVE"

security-libs/javax.net.ssl:
  (P3) JDK-8301700: Increase the default TLS Diffie-Hellman group size from 1024-bit to 2048-bit
  (P5) JDK-8267860: Off-by-one bug when searching arrays in AlpnGreaseTest

security-libs/javax.security:
  (P3) JDK-8284910: Buffer clean in PasswordCallback

security-libs/javax.smartcardio:
  (P4) JDK-8304845: Update PCSC-Lite for Suse Linux to 1.9.9 and fix incomplete license wording

security-libs/javax.xml.crypto:
  (P4) JDK-8255548: Missing coverage for javax.xml.crypto.dom.DOMCryptoContext

security-libs/jdk.security:
  (P3) JDK-8281717: Cover logout method for several LoginModule
  (P4) JDK-8301167: Update VerifySignedJar to actually exercise and test verification

tools/javac:
  (P3) JDK-8285756: clean up use of bad arguments for `@clean` in langtools tests
  (P4) JDK-8281507: Two javac tests have bad jtreg `@clean` tags

tools/javadoc(tool):
  (P3) JDK-8293180: JQuery UI license file not updated
  (P4) JDK-8314552: Fix javadoc tests to work with jtreg 7
  (P4) JDK-8302161: Upgrade jQuery UI to version 1.13.2
  (P4) JDK-8293177: Verify version numbers in legal files

tools/javap:
  (P4) JDK-8195589: T6587786.java failed after JDK-8189997

tools/jpackage:
  (P4) JDK-8292316: Tests should not rely on specific JAR file names (jpackage)

tools/launcher:
  (P4) JDK-8305950: Have -XshowSettings option display tzdata version
  (P4) JDK-8289797: tools/launcher/I18NArgTest.java fails on Japanese Windows environment

xml/jaxp:
  (P3) JDK-8292182: [TESTLIB] Enhance JAXPPolicyManager to setup required permissions for jtreg version 7 jar
  (P4) JDK-8289510: Improve test coverage for XPath Axes: namespace
  (P4) JDK-8301269: Update Commons BCEL to Version 6.7.0