OpenJDK 11.0.15 Released

Andrew Hughes gnu.andrew at
Fri Apr 29 18:00:40 UTC 2022

We are pleased to announce the release of OpenJDK 11.0.15.

The source tarball is available from:


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New in release OpenJDK 11.0.15 (2022-04-19):
Live versions of these release notes can be found at:

* New features
  - JDK-8253795: Implementation of JEP 391: macOS/AArch64 Port
* Security fixes
  - JDK-8269938: Enhance XML processing passes redux
  - JDK-8270504, CVE-2022-21426: Better XPath expression handling
  - JDK-8272255: Completely handle MIDI files
  - JDK-8272261: Improve JFR recording file processing
  - JDK-8272594: Better record of recordings
  - JDK-8274221: More definite BER encodings
  - JDK-8275082, JDK-8278008, CVE-2022-21476: Update XML Security for Java to 2.3.0
  - JDK-8275151, CVE-2022-21443: Improved Object Identification
  - JDK-8277227: Better identification of OIDs
  - JDK-8277672, CVE-2022-21434: Better invocation handler handling
  - JDK-8278356: Improve file creation
  - JDK-8278449: Improve keychain support
  - JDK-8278798: Improve supported intrinsic
  - JDK-8278805: Enhance BMP image loading
  - JDK-8278972, CVE-2022-21496: Improve URL supports
  - JDK-8281388: Change wrapping of EncryptedPrivateKeyInfo
* Other changes
  - JDK-8065704: Set LC_ALL=C for all relevant commands in the build system
  - JDK-8177814: jdk/editpad is not in jdk TEST.groups
  - JDK-8186780: clang fastdebug assertion failure in os_linux_x86:os::verify_stack_alignment()
  - JDK-8190748: java/text/Format/DateFormat/ and NonGregorianFormatTest fail intermittently
  - JDK-8193277: SimpleFileObject inconsistency between getName and getShortName
  - JDK-8199079: Test javax/swing/UIDefaults/6302464/ is unstable
  - JDK-8202142: jfr/event/io/TestInstrumentation is unstable
  - JDK-8207011: Remove uses of the register storage class specifier
  - JDK-8207793: [TESTBUG] runtime/Metaspace/ fails: heap needs to be increased
  - JDK-8208074: [TESTBUG] vmTestbase/nsk/jvmti/RedefineClasses/StressRedefineWithoutBytecodeCorruption/ failed with NullPointerException
  - JDK-8210194: [TESTBUG] jvmti_FollowRefObjects.cpp missing initializer for member _jvmtiHeapCallbacks::heap_reference_callback
  - JDK-8210236: Prepare ciReceiverTypeData::translate_receiver_data_from for concurrent class unloading
  - JDK-8211170: AArch64: Warnings in C1 and template interpreter
  - JDK-8211333: AArch64: Fix another build failure after JDK-8211029
  - JDK-8214004: Missing space between compiler thread name and task info in hs_err
  - JDK-8214026: Canonicalized archive paths appearing in diagnostics
  - JDK-8214761: Bug in parallel Kahan summation implementation
  - JDK-8216969: ParseException thrown for certain months with russian locale
  - JDK-8220634: SymLinkArchiveTest should handle not being able to create symlinks
  - JDK-8222825: ARM32 SIGILL issue on single core CPU (not supported PLDW instruction)
  - JDK-8223142: Clean-up WS and CB.
  - JDK-8225559: assertion error at TransTypes.visitApply
  - JDK-8232533: G1 uses only a single thread for pretouching the java heap
  - JDK-8233827: Enable screenshots in the enhanced failure handler on Linux/macOS
  - JDK-8233986: ProblemList javax/swing/plaf/basic/BasicTextUI/8001470/ for windows-x64
  - JDK-8234930: Use MAP_JIT when allocating pages for code cache on macOS
  - JDK-8236210: javac generates wrong annotation for fields generated from record components
  - JDK-8236505: Mark jdk/editpad/ as @headful
  - JDK-8237787: rewrite vmTestbase/vm/compiler/CodeCacheInfo* from shell to java
  - JDK-8237798: rewrite vmTestbase/jit/tiered from shell to java
  - JDK-8239502: [TEST_BUG] Test javax/swing/text/FlowView/6318524/ never fails
  - JDK-8240904: Screen flashes on test failures when running tests from make
  - JDK-8241004: NMT tests fail on unaligned thread size with debug build
  - JDK-8241423: NUMA APIs fail to work in dockers due to dependent syscalls are disabled by default
  - JDK-8247272: SA ELF file support has never worked for 64-bit causing address to symbol name mapping to fail
  - JDK-8247515: OSX pc_to_symbol() lookup does not work with core files
  - JDK-8249019: clean up FileInstaller $test.src $cwd in vmTestbase_vm_compiler tests
  - JDK-8250750: JDK-8247515 fix for OSX pc_to_symbol() lookup fails with some symbols
  - JDK-8251126: nsk.share.GoldChecker should read golden file from ${test.src}
  - JDK-8251127: clean up FileInstaller $test.src $cwd in remaining vmTestbase_vm_compiler tests
  - JDK-8251132: make main classes public in vmTestbase/jit tests
  - JDK-8251558: J2DBench should support shaped and translucent windows
  - JDK-8251998: remove usage of PropertyResolvingWrapper in vmTestbase/jit/t
  - JDK-8252005: narrow disabling of allowSmartActionArgs in vmTestbase
  - JDK-8253197: vmTestbase/nsk/jvmti/StopThread/stopthrd007/ fails with "ERROR: DebuggeeSleepingThread: ThreadDeath lost"
  - JDK-8253816: Support macOS W^X
  - JDK-8253817: Support macOS Aarch64 ABI in Interpreter
  - JDK-8253818: Support macOS Aarch64 ABI for compiled wrappers
  - JDK-8253819: Implement os/cpu for macOS/AArch64
  - JDK-8253839: Update tests and JDK code for macOS/Aarch64
  - JDK-8254072: AArch64: Get rid of --disable-warnings-as-errors on Windows+ARM64 build
  - JDK-8254085: javax/swing/text/Caret/ failed with "RuntimeException:  Wrong caret position"
  - JDK-8254827: JVMCI: Enable it for Windows+AArch64
  - JDK-8254940: AArch64: Cleanup non-product thread members
  - JDK-8254941: Implement Serviceability Agent for macOS/AArch64
  - JDK-8255035: Update BCEL to Version 6.5.0
  - JDK-8255239: The timezone of the hs_err_pid log file is corrupted in Japanese locale
  - JDK-8255410: Add ChaCha20 and Poly1305 support to SunPKCS11 provider
  - JDK-8255776: Change build system for macOS/AArch64
  - JDK-8256154: Some TestNG tests require default constructors
  - JDK-8256321: Some "inactive" color profiles use the wrong profile class
  - JDK-8256373: [Windows/HiDPI] The Frame#setBounds does not work in a minimized state
  - JDK-8257467: [TESTBUG] -Wdeprecated-declarations is reported at sigset() in exesigtest.c
  - JDK-8257769: Cipher.getParameters() throws NPE for ChaCha20-Poly1305
  - JDK-8258554: javax/swing/JTable/4235420/ fails in GTK L&F
  - JDK-8261107: ArrayIndexOutOfBoundsException in the ICC_Profile.getInstance(InputStream)
  - JDK-8261205: AssertionError: Cannot add metadata to an intersection type
  - JDK-8262134: compiler/uncommontrap/ failed with "guarantee(false) failed: wrong number of expression stack elements during deopt"
  - JDK-8262894: [macos_aarch64] SIGBUS in Assembler::ld_st2
  - JDK-8262896: [macos_aarch64] Crash in jni_fast_GetLongField
  - JDK-8262903: [macos_aarch64] Thread::current() called on detached thread
  - JDK-8263185: Mallinfo deprecated in glibc 2.33
  - JDK-8264650: Cross-compilation to macos/aarch64
  - JDK-8265150: AsyncGetCallTrace crashes on ResourceMark
  - JDK-8266168: -Wmaybe-uninitialized happens in check_code.c
  - JDK-8266170: -Wnonnull happens in classLoaderData.inline.hpp
  - JDK-8266171: -Warray-bounds happens in imageioJPEG.c
  - JDK-8266172: -Wstringop-overflow happens in vmError.cpp
  - JDK-8266173: -Wmaybe-uninitialized happens in jni_util.c
  - JDK-8266174: -Wmisleading-indentation happens in libmlib_image sources
  - JDK-8266176: -Wmaybe-uninitialized happens in libArrayIndexOutOfBoundsExceptionTest.c
  - JDK-8266187: Memory leak in appendBootClassPath()
  - JDK-8266421: Deadlock in Sound System
  - JDK-8266889: [macosx-aarch64] Crash with SIGBUS in MarkActivationClosure::do_code_blob during vmTestbase/nsk/jvmti/.../bi04t002 test run
  - JDK-8268014: Build failure on SUSE Linux Enterprise Server 11.4 (s390x) due to 'SYS_get_mempolicy' was not declared
  - JDK-8268542: serviceability/logging/ tests only 1st test case
  - JDK-8268882: C2: assert(n->outcnt() != 0 || C->top() == n || n->is_Proj()) failed: No dead instructions after post-alloc
  - JDK-8270874: JFrame paint artifacts when dragged from standard monitor to HiDPI monitor
  - JDK-8271202: C1: assert(false) failed: live_in set of first block must be empty
  - JDK-8272345: macos doesn't check `os::set_boot_path()` result
  - JDK-8272473: Parsing epoch seconds at a DST transition with a non-UTC parser is wrong
  - JDK-8272541: Incorrect overflow test in Toom-Cook branch of BigInteger multiplication
  - JDK-8273277: C2: Move conditional negation into rc_predicate
  - JDK-8273341: Update Siphash to version 1.0
  - JDK-8273366: [testbug] javax/swing/UIDefaults/6302464/ fails on macOS12
  - JDK-8273433: Enable parallelism in vmTestbase_nsk_sysdict tests
  - JDK-8273438: Enable parallelism in vmTestbase/metaspace/stressHierarchy tests
  - JDK-8273514: java/util/DoubleStreamSums/ failure
  - JDK-8273575: memory leak in appendBootClassPath(), paths must be deallocated
  - JDK-8273634: [TEST_BUG] Improve javax/swing/text/ParagraphView/6364882/
  - JDK-8273638: javax/swing/JTable/4235420/ fails in GTK L&F
  - JDK-8273682: Upgrade Jline to 3.20.0
  - JDK-8273704: failed : drawString with InfiniteXform transform takes long time
  - JDK-8273933: [TESTBUG] Test must run without preallocated exceptions
  - JDK-8274265: Suspicious string concatenation in logTestUtils.inline.hpp
  - JDK-8274338: com/sun/jdi/ failed "assert(m != __null) failed: NULL mirror"
  - JDK-8274465: Fix javax/swing/text/ParagraphView/6364882/ failures
  - JDK-8274523: java/lang/management/MemoryMXBean/ test should handle Shenandoah
  - JDK-8274524: SSLSocket.close() hangs if it is called during the ssl handshake
  - JDK-8274658: ISO 4217 Amendment 170 Update
  - JDK-8274714: Incorrect verifier protected access error message
  - JDK-8274736: Concurrent read/close of SSLSockets causes SSLSessions to be invalidated unnecessarily
  - JDK-8274795: AArch64: avoid spilling and restoring r18 in macro assembler
  - JDK-8275326: C2: assert(no_dead_loop) failed: dead loop detected
  - JDK-8275536: Add test to check that File::lastModified returns same time stamp as Files.getLastModifiedTime
  - JDK-8275610: C2: Object field load floats above its null check resulting in a segfault
  - JDK-8275650: Problemlist java/io/File/createTempFile/ for Windows 11
  - JDK-8275703: System.loadLibrary fails on Big Sur for libraries hidden from filesystem
  - JDK-8275811: Incorrect instance to dispose
  - JDK-8276105: C2: Conv(D|F)2(I|L)Nodes::Ideal should handle rounding correctly
  - JDK-8276141: XPathFactory set/getProperty method
  - JDK-8276177: nsk/jvmti/RedefineClasses/StressRedefineWithoutBytecodeCorruption failed with "assert(def_ik->is_being_redefined()) failed: should be being redefined to get here"
  - JDK-8276314: [JVMCI] check alignment of call displacement during code installation
  - JDK-8276623: JDK-8275650 accidentally pushed "out" file
  - JDK-8277328: jdk/jshell/ failures on Windows
  - JDK-8277342: vmTestbase/nsk/stress/strace/ fails with SIGSEGV in InstanceKlass::jni_id_for
  - JDK-8277385: Zero: Enable CompactStrings support
  - JDK-8277441: CompileQueue::add fails with assert(_last->next() == __null) failed: not last
  - JDK-8277447: Hotspot C1 compiler crashes on Kotlin suspend fun with loop
  - JDK-8277488: Add expiry exception for Digicert (geotrustglobalca) expiring in May 2022
  - JDK-8277795: ldap connection timeout not honoured under contention
  - JDK-8277796: Bump update version for OpenJDK: jdk-11.0.15
  - JDK-8277992: Add fast jdk_svc subtests to jdk:tier3
  - JDK-8278115: gc/stress/gclocker/ has duplicate -Xmx
  - JDK-8278116: runtime/modules/ has duplicate -Xmx
  - JDK-8278172: java/nio/channels/FileChannel/ should only run on Linux
  - JDK-8278309: [windows] use of uninitialized OSThread::_state
  - JDK-8278381: [GCC 11] Address::make_raw() does not initialize rspec
  - JDK-8278384: Bytecodes::result_type() for arraylength returns T_VOID instead of T_INT
  - JDK-8278758: runtime/BootstrapMethod/ fails with release VMs after JDK-8262134
  - JDK-8278871: [JVMCI] assert((uint)reason < 2* _trap_hist_limit) failed: oob
  - JDK-8279076: C2: Bad AD file when matching SqrtF with UseSSE=0
  - JDK-8279077: JFR crashes on Linux ppc due to missing crash protector in signal handler
  - JDK-8279225: [arm32] C1 longs comparison operation destroys argument registers
  - JDK-8279300: [arm32] SIGILL when running GetObjectSizeIntrinsicsTest
  - JDK-8279379: GHA: Print tests that are in error
  - JDK-8279669: test/jdk/com/sun/jdi/ uses wrong condition
  - JDK-8279702: [macosx] ignore xcodebuild warnings on M1
  - JDK-8279833: Loop optimization issue in String.encodeUTF8_UTF16
  - JDK-8279924: [PPC64, s390] implement frame::is_interpreted_frame_valid checks
  - JDK-8279998: PPC64 debug builds fail with "untested: RangeCheckStub: predicate_failed_trap_id"
  - JDK-8280155: [PPC64, s390] frame size checks are not yet correct
  - JDK-8280414: Memory leak in DefaultProxySelector
  - JDK-8280526: x86_32 Math.sqrt performance regression with -XX:UseSSE={0,1}
  - JDK-8280999: array_bounds should be array-bounds after 8278507
  - JDK-8281061: [s390] JFR runs into assertions while validating interpreter frames
  - JDK-8281520: JFR: A wrong parameter is passed to the constructor of LeakKlassWriter
  - JDK-8281599: test/lib/jdk/test/lib/ is redundant since JDK-8268801
  - JDK-8282300: Throws NamingException instead of InvalidNameException after JDK-8278972
  - JDK-8282372: [11] build issue on MacOS/aarch64 12.2.1 using Xcode 13.1: call to 'log2_intptr' is ambiguous
  - JDK-8282397: createTempFile method of is failing when called with suffix of spaces character
  - JDK-8282761: XPathFactoryImpl remove setProperty and getProperty methods
  - JDK-8283018: 11u GHA: Update GCC 9 minor versions
  - JDK-8283270: [11u] broken JRT_ENTRY_NO_ASYNC after Backport of JDK-8253795
  - JDK-8283778: 11u GHA: Fix GCC 9 ubuntu package names
  - JDK-8284548: Invalid XPath expression causes StringIndexOutOfBoundsException
  - JDK-8284920: Incorrect Token type causes XPath expression to return empty result

Notes on individual issues:


JDK-8278356: Improve file creation
This release changes the Windows implementation of `` so
that stricter validity checks are performed by default on file
paths. This includes disallowing colons (‘:’) in the path other than
immediately after a single drive letter. It also disallows paths which
represent NTFS Alternate Data Streams (ADS) such as
“filename:streamname”. To disable strict path checking in
``, the system property `` should be
set to `true` (case ignored). This might be preferable if, for
example, Windows special device paths such as `NUL:` are used.


JDK-8275737: SunPKCS11 Provider Supports ChaCha20-Poly1305 Cipher and ChaCha20 KeyGenerator if Supported by PKCS11 Library
SunPKCS11 provider is enhanced to support the following crypto
services and algorithms when the underlying PKCS11 library supports
the corresponding PKCS#11 mechanisms:

* ChaCha20 KeyGenerator <=> CKM_CHACHA20_KEY_GEN mechanism
* ChaCha20-Poly1305 Cipher <=> CKM_CHACHA20_POLY1305 mechanism
* ChaCha20-Poly1305 AlgorithmParameters <=> CKM_CHACHA20_POLY1305 mechanism
* ChaCha20 SecretKeyFactory <=> CKM_CHACHA20_POLY1305 mechanism

Andrew :)
Pronouns: he / him or they / them
Senior Free Java Software Engineer
OpenJDK Package Owner
Red Hat, Inc. (

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