RELEASE NOTES FOR: 11.0.2
====================================================================================================

Notes generated: Wed Jun 05 10:08:33 CEST 2024

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-8209965: supported_groups Extension Should Not be Present in ServerHello Handshake Message

      While the `supported_groups` extension should not be present in ServerHello handshake
      messages, previous releases have ignored its presence, so that misconfigured servers could
      continue to function. JDK 11 currently throws an exception if this extension is sent in the
      ServerHello handshake message. 

    JDK-8211883: Disabled TLS anon and NULL Cipher Suites

      The TLS anon (anonymous) and NULL cipher suites have been added to the
      `jdk.tls.disabledAlgorithms` security property and are now disabled by default.


ALL FIXED ISSUES, BY COMPONENT AND PRIORITY:

client-libs/2d:
  (P3) JDK-8210335: Clipping problems with complex affine transforms: negative scaling factors or small scaling factors
  (P3) JDK-7017058: Malayalam glyph substitution is failing for Malayalam with Windows Kartika font.

client-libs/java.awt:
  (P3) JDK-8191178: [macos] Problem with input of yen symbol
  (P3) JDK-8204142: AWT hang occurs when sequenced events arrive out of sequence in multiple AppContexts.
  (P3) JDK-8211435: Exception in thread "AWT-EventQueue-1" java.lang.IllegalArgumentException: null source
  (P3) JDK-8130655: OS X: keyboard input in textfield is not possible if the window contained textfield is owned by EmbeddedFrame
  (P3) JDK-8170937: Swing apps are slow if displaying from a remote source to many local displays
  (P4) JDK-8205479: OS X: requestFocus() does not work properly for embedded frame

client-libs/javax.imageio:
  (P2) JDK-8212116: IIOException "tEXt chunk length is not proper" on opening png file

client-libs/javax.sound:
  (P3) JDK-8207150: Clip.isRunning() may return true after Clip.stop() was called

client-libs/javax.swing:
  (P2) JDK-8206392: [macosx] Cycling through windows (JFrames) does not work with keyboard shortcut
  (P3) JDK-8208638: Instead of circle rendered in appl window, but ellipse is produced JEditor Pane

core-libs:
  (P4) JDK-8209786: JDK12 fails to build on s390x with gcc 7.3

core-libs/java.net:
  (P3) JDK-8203850: java.net.http HTTP client should allow specifying Origin and Referer headers
  (P3) JDK-8213942: URLStreamHandler initialization race
  (P4) JDK-8211420: com.sun.net.httpserver.HttpServer returns Content-length header for 204 response code
  (P4) JDK-8212926:  HttpClient does not retrieve files with large sizes over HTTP/1.1
  (P4) JDK-8211437: java.net.http.HttpClient hangs on 204 reply without Content-length 0
  (P4) JDK-8214295: Populate handlers while holding streamHandlerLock

core-libs/java.nio.charsets:
  (P3) JDK-8209576: java.nio.file.Files.writeString writes garbled UTF-16 instead of UTF-8

core-libs/java.time:
  (P2) JDK-8213085: (tz) Upgrade Timezone Data to tzdata2018g

core-libs/java.util.jar:
  (P3) JDK-8206389: JarEntry.setCreation/LastAccessTime without setLastModifiedTime causes Invalid CEN header
  (P3) JDK-8211765: JarFile constructor throws undocumented java.nio.file.InvalidPathException

core-libs/java.util:i18n:
  (P2) JDK-8210153: localized currency symbol of VES
  (P2) JDK-8210490: TimeZone.getDisplayName given Locale.US doesn't always honor the Locale
  (P3) JDK-8208746: ISO 4217 Amendment #168 Update
  (P3) JDK-8209775: ISO 4217 Amendment #169 Update

core-libs/javax.naming:
  (P2) JDK-8205330: InitialDirContext ctor sometimes throws NPE if the server has sent a disconnection
  (P3) JDK-8210695: Create test to cover JDK-8205330 InitialDirContext ctor sometimes throws NPE if the server has sent a disconnection

core-svc/java.lang.management:
  (P2) JDK-8212197: OpenDataException thrown when constructing CompositeData for StackTraceElement 
  (P2) JDK-8212795: ThreadInfoCompositeData.toCompositeData fails to map ThreadInfo to CompositeData

hotspot/compiler:
  (P1) JDK-8211105: AArch64: Disable cos/sin and log intrinsics in jdk11u pending fix
  (P2) JDK-8210497: [PPC64] Vector registers not saved across safepoint
  (P2) JDK-8211698: Crash in C2 compiled code during execution of double array heavy processing code
  (P2) JDK-8211375: Minimal VM build failures after JDK-8211251 (Default mask register for avx512 instructions)
  (P3) JDK-8209639: assert failure in coalesce.cpp: attempted to spill a non-spillable item
  (P3) JDK-8211231: BarrierSetC1::generate_referent_check() confuses register allocator
  (P3) JDK-8209950: SIGBUS in CodeHeapState::print_names()
  (P3) JDK-8211061: Tests fail with assert(VM_Version::supports_sse4_1()) on ThreadRipper CPU
  (P3) JDK-8210764: Update avx512 implementation
  (P3) JDK-8211272: x86_32 build failures after JDK-8210764 (Update avx512 implementation)
  (P4) JDK-8210319: [s390]: Use of shift operators not covered by cpp standard
  (P4) JDK-8207343: Automate vtable/itable stub size calculation
  (P4) JDK-8211251: Default mask register for avx512 instructions
  (P4) JDK-8210355: Minimal and Zero non-PCH builds fail after JDK-8207343 (Automate vtable/itable stub size calculation)
  (P4) JDK-8209588: SIGSEGV in MethodArityHistogram() with -XX:+CountCompiledCalls
  (P4) JDK-8210357: Zero builds fail after JDK-8207343 (Automate vtable/itable stub size calculation)

hotspot/gc:
  (P3) JDK-8212005: Epsilon elastic TLAB sizing may cause misalignment
  (P4) JDK-8209942: [epsilon] range function for EpsilonTLABElasticity causes compiler warning
  (P4) JDK-8212177: Epsilon alignment adjustments can overflow max TLAB size

hotspot/jfr:
  (P4) JDK-8209996: [PPC64] Fix JFR profiling.
  (P4) JDK-8211768: [s390] Implement JFR profiling.

hotspot/jvmti:
  (P3) JDK-8211909: JDWP Transport Listener: dt_socket thread crash
  (P4) JDK-8212754: Build failure: undefined JvmtiSampledObjectAllocEventCollector::object_alloc_is_safe_to_sample
  (P4) JDK-8210775: JVM TI Spec missing copyright

hotspot/runtime:
  (P2) JDK-8211956: AppCDS crashes for some uses with JRuby
  (P2) JDK-8211065: Private method check in linkResolver is incorrect
  (P3) JDK-8210964: add more ld preloading info to hs_error file on Linux 
  (P3) JDK-8211208: make AllocateHeapAt an unsupported option on AIX
  (P3) JDK-8210754: print_location is not reliable enough (printing register info)
  (P3) JDK-8209889: RedefineStress tests crash
  (P4) JDK-8027434: "-XX:OnOutOfMemoryError" uses fork instead of vfork
  (P4) JDK-8215398: -Xlog option usage => Invalid decorator '\temp\app_cds.log'.
  (P4) JDK-8211387: [Zero] atomic_copy64: Use ldrexd for atomic reads on ARMv7
  (P4) JDK-8211124: HotSpot vm_version.cpp should recognise updated VS2017
  (P4) JDK-8211852: inspect stack during error reporting
  (P4) JDK-8211714: Need to update vm_version.cpp to recognise VS2017 minor versions

hotspot/svc-agent:
  (P2) JDK-8210836: Build fails with warn_unused_result in openjdk/src/jdk.hotspot.agent/linux/native/libsaproc/ps_core.c
  (P4) JDK-8208091: SA: jhsdb jstack --mixed throws UnmappedAddressException on i686

infrastructure/build:
  (P2) JDK-8217247: JAVA_VERSION_DATE="2018-10-16" even though release was 2019-01-15
  (P4) JDK-8210416: [linux] Poor StrictMath performance due to non-optimized compilation
  (P4) JDK-8210425: [x86] sharedRuntimeTrig/sharedRuntimeTrans compiled without optimization
  (P4) JDK-8207849: Allow the addition of more number to the Java version string
  (P4) JDK-8212110: Build of saproc.dll broken on Windows 32 bit after JDK-8210647
  (P4) JDK-8210761: libjsig is being compiled without optimization
  (P4) JDK-8210647: libsaproc is being compiled without optimization
  (P4) JDK-8207057: No debug info for assembler files
  (P4) JDK-8210703: vmStructs.cpp compiled with -O0

install/uninstall:
  (P2) JDK-8211012: [Linux] JDK 11, warning when uninstall rpm package "warning: %postun(jdk-11-2000:11-ga.x86_64) scriptlet failed, exit status 2

security-libs/java.security:
  (P3) JDK-8207059: Update test certificates in QuoVadisCA.java test

security-libs/javax.crypto:
  (P2) JDK-8220165: Encryption using GCM results in RuntimeException: input length out of bound
  (P3) JDK-8207775: Better management of CipherCore buffers
  (P3) JDK-8208583: Better management of internal KeyStore buffers
  (P3) JDK-8209862: CipherCore performance improvement
  (P3) JDK-8179098: Crypto AES/ECB encryption/decryption performance regression (introduced in jdk9b73)
  (P3) JDK-8201633: Problems with AES-GCM native acceleration
  (P4) JDK-8208648: ECC Field Arithmetic Enhancements
  (P4) JDK-8209129: Further improvements to cipher buffer management
  (P4) JDK-8201317: X25519/X448 code improvements

security-libs/javax.net.ssl:
  (P2) JDK-8211806: TLS 1.3 handshake server name indication is missing on a session resume
  (P2) JDK-8210334: TLS 1.3 server fails if ClientHello doesn't have pre_shared_key and psk_key_exchange_modes 
  (P3) JDK-8211883: Disable anon and NULL cipher suites
  (P3) JDK-8209965: The "supported_groups" extension in ServerHellos 
  (P4) JDK-8210918: Add test to exercise server-side client hello processing

security-libs/javax.xml.crypto:
  (P4) JDK-8210736: jdk/javax/xml/crypto/dsig/GenerationTests.java slow on linux
  (P4) JDK-8205507: jdk/javax/xml/crypto/dsig/GenerationTests.java timed out

tools:
  (P2) JDK-8210502: jdeps does not handle properly on analyzing a mixture of MR JARs and non-MR JARs

tools/javac:
  (P2) JDK-8210483: AssertionError in DeferredAttr at setOverloadKind caused by JDK-8203679
  (P3) JDK-8209055: c.s.t.javac.code.DeferredCompletionFailureHandler seems to use WeakHashMap incorrectly

tools/javadoc(tool):
  (P4) JDK-8205593: Javadoc -link makes broken links if module name matches package name

tools/launcher:
  (P3) JDK-8210810: Escaped character at specific position in argument file is not handled properly

xml/javax.xml.stream:
  (P4) JDK-8212178: Soft reference reclamation race in com.sun.xml.internal.stream.util.ThreadLocalBufferAllocator