LABEL REPORT: amazon-interest

This report shows bugs with the given label, along with their backporting status.

Report generated: Thu Dec 07 18:52:12 CET 2023

Minimal actionable level to display: NONE

client-libs

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ❉ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8159690 [TESTBUG] Mark headful tests with @key headful.
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8275843 Random crashes while the UI code is executed
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8312592 New parentheses warnings after HarfBuzz 7.2.0 update
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✔ ❉ ✖ JDK-8298887 On the latest macOS+XCode the Robot API may report wrong colors
✔ ✖ ✖ ✔ ✖ ✖ ❉ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8232225 Rework the fix for JDK-8071483
✔ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8239827 The test OpenByUNCPathNameTest.java should be changed to be manual
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8270859 Post JEP 411 refactoring: client libs with maximum covering > 10K
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✔ ❉ ✖ ✔ ✖ JDK-8276819 javax/print/PrintServiceLookup/FlushCustomClassLoader.java fails to free
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✔ ❉ ✖ JDK-8300692 GCC 12 reports some compiler warnings in bundled freetype

client-libs/2d

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8318951 Additional negative value check in JPEG decoding
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8311666 Disabled tests in test/jdk/sun/java2d/marlin
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8284093 Memory leak: X11SD_DisposeXImage should also free obdata
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8313643 Update HarfBuzz to 8.2.2
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8192931 Regression test java/awt/font/TextLayout/CombiningPerf.java fails
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8275303 sun/java2d/pipe/InterpolationQualityTest.java fails with D3D basic render driver
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8273831 PrintServiceLookup spawns 2 threads in the current classloader, getting orphaned
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ JDK-8292214 Memory leak in getAllConfigs of awt_GraphicsEnv.c:386
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8312191 ColorConvertOp.filter for the default destination is too slow
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8218605 Startup Splash Screen of SwingSet2 flashes in smaller coordinates before appearing in the final size
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8252965 [macos] Font.canDisplayUpTo returns wrong index for Indic text which causes crash later | OpenJDK Corretto 8.265.01.2
✔ ✖ ✖ ✔ ✖ ✔ ❉ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8233097 Fontmetrics for large Fonts has zero width
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8270874 JFrame paint artifacts when dragged from standard monitor to HiDPI monitor
✔ ❉ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8042098 [TESTBUG] Test sun/java2d/AcceleratedXORModeTest.java fails on Windows
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✖ ✔ ✖ JDK-6986863 ProfileDeferralMgr throwing ConcurrentModificationException
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-7001973 java/awt/Graphics2D/CopyAreaOOB.java fails
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8280048 Missing comma in copyright header
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-6528710 sRGB-ColorSpace to sRGB-ColorSpace Conversion
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8297681 Unnecessary color conversion during 4BYTE_ABGR_PRE to INT_ARGB_PRE blit
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8298027 Remove SCCS id's from awt jtreg tests
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8313576 GCC 7 reports compiler warning in bundled freetype 2.13.0
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8299497 Usage of constructors of primitive wrapper classes should be avoided in java.desktop API docs

client-libs/java.awt

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8299296 Write a test to verify the components selection sends ItemEvent
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8280482 Window transparency bug on Linux
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8305943 Open source few AWT Focus related tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8315663 Open source misc awt tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8315965 Open source various AWT applet tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316240 Open source several add/remove MenuBar manual tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316211 Open source several manual applet tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316389 Open source few AWT applet tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8305942 Open source several AWT Focus related tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8306067 Open source AWT Graphics,GridBagLayout related tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8315726 Open source several AWT applet tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ❉ JDK-8315701 [macos] Regression: KeyEvent has different keycode on different keyboard layouts
✔ ✖ ✖ ✔ ✖ ❉ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8214046 [macosx] Undecorated Frame does not Iconify when set to
✔ ❉ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8075964 Test java/awt/Mouse/TitleBarDoubleClick/TitleBarDoubleClick.html fails intermittently with timeout error
✔ ✖ ✖ ✔ ✖ ❉ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8212677 X11 default visual support for IM status window on VNC
✔ ✖ ✖ ✔ ✖ ❉ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8215105 java/awt/Robot/HiDPIScreenCapture/ScreenCaptureTest.java: Wrong Pixel Color
✔ ✖ ✖ ✔ ✖ ✔ ❉ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8231438 [macOS] Dark mode for the desktop is not supported
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8302849 SurfaceManager might expose partially constructed object
✔ ❉ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-6734341 REGTEST fails: SelectionAutoscrollTest.html
✔ ❉ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-7124381 DragSourceListener.dragDropEnd() never been called on completion of dnd operation
✔ ❉ ✔ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8142540 [TEST_BUG] Test sun/awt/dnd/8024061/bug8024061.java fails on ubuntu
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8249592 Robot.mouseMove moves cursor to incorrect location when display scale varies and Java runs in DPI Unaware mode
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8306134 Open source some AWT tests relating to Button and a few other classes
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8306372 Open source AWT CardLayout and Checkbox tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8306060 Open source few AWT Insets related tests
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8306430 Open source some AWT tests related to TextComponent and Toolkit
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8306076 Open source AWT misc tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8306566 Open source several clipboard AWT tests
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8306484 Open source several AWT Choice jtreg tests
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8306682 Open source a few more AWT Choice tests
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8306638 Open source some AWT tests related to datatransfer and Toolkit
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8307083 Open source some drag and drop tests 3
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8307299 Move more DnD tests to open
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8306137 Open source several AWT ScrollPane related tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8306812 Open source several AWT Miscellaneous tests
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8313252 Java_sun_awt_windows_ThemeReader_paintBackground release resources in early returns
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8312591 GCC 6 build failure after JDK-8280982
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8318955 Add ReleaseIntArrayElements in Java_sun_awt_X11_XlibWrapper_SetBitmapShape XlbWrapper.c to early return

client-libs/java.beans

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8280132 Incorrect comparator com.sun.beans.introspect.MethodInfo.MethodOrder
✔ ❉ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8156581 Cleanup of ProblemList.txt

client-libs/javax.accessibility

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✖ ✔ ✖ JDK-8262981 Create implementation for NSAccessibilitySlider protocol
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✖ ✔ ✖ JDK-8267066 New NSAccessibility peers should return they roles and subroles directly
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8262031 Create implementation for NSAccessibilityNavigableStaticText protocol
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8267385 Create NSAccessibilityElement implementation for JavaComponentAccessibility
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8267387 Create implementation for NSAccessibilityOutline protocol
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8267388 Create implementation for NSAccessibilityTable protocol
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8277922 Unable to click JCheckBox in JTable through Java Access Bridge
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8284014 Menu items with submenus in JPopupMenu are not spoken on macOS
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8289559 java/awt/a11y/AccessibleJPopupMenuTest.java test fails with java.lang.NullPointerException
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8286313 [macos] Voice over reads the boolean value as null in the JTable
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✖ ✔ ✖ JDK-8263420 Incorrect function name in NSAccessibilityStaticText native peer implementation
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✖ ✔ ✖ JDK-8261352 Create implementation for component peer for all the components who should be ignored in a11y interactions
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8279586 [macos] custom JCheckBox and JRadioBox with custom icon set: focus is still displayed after unchecking
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8284690 [macos] VoiceOver : Getting java.lang.IllegalArgumentException: Invalid location on Editable JComboBox

client-libs/javax.imageio

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-6355567 AdobeMarkerSegment causes failure to read valid JPEG
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✔ ✖ JDK-8041125 ColorConvertOp filter much slower in JDK 8 compared to JDK7
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✔ ✖ JDK-8266435 WBMPImageReader.read() should not truncate the input stream
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ JDK-8270915 GIFImageReader disregards ignoreMetadata flag which causes memory exhaustion
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8274735 javax.imageio.IIOException: Unsupported Image Type while processing a valid JPEG image
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8272998 ImageIO.read() throws incorrect exception type
✔ ✖ ✖ ✔ ✖ ✔ ✖ ✔ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-7131823 bug in GIFImageReader

client-libs/javax.sound

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-7188098 TEST_BUG: closed/javax/sound/midi/Synthesizer/Receiver/bug6186488.java fails
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ❉ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8237495 Java MIDI fails with a dereferenced memory error when asked to send a raw 0xF7
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8312535 MidiSystem.getSoundbank() throws unexpected SecurityException
✔ ❉ ✔ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8177560 @headful key can be removed from the tests for JavaSound

client-libs/javax.swing

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8256108 Create implementation for NSAccessibilityElement protocol peer
✖ ❉ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8074883 Tab key should move to focused button in a button group
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✖ ✔ ✖ JDK-8256126 Create implementation for NSAccessibilityImage protocol peer
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✖ ✔ ✖ JDK-8256111 Create implementation for NSAccessibilityStaticText protocol
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✖ ✔ ✖ JDK-8264299 Create implementation of native accessibility peer for ScrollPane and ScrollBar Java Accessibility roles
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✖ ✔ ✖ JDK-8264302 Create implementation for Accessibility native peer for Splitpane java role
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8264286 Create implementation for NSAccessibilityColumn protocol peer
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8264287 Create implementation for NSAccessibilityComboBox protocol peer
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8264291 Create implementation for NSAccessibilityCell protocol peer
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8264292 Create implementation for NSAccessibilityList protocol peer
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8264298 Create implementation for NSAccessibilityRow protocol peer
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8264303 Create implementation for NSAccessibilityTabGroup protocol peer
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8264293 Create implementation for NSAccessibilityMenu protocol peer
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8264294 Create implementation for NSAccessibilityMenuBar protocol peer
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8264295 Create implementation for NSAccessibilityMenuItem protocol peer
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8264296 Create implementation for NSAccessibilityPopUpButton protocol peer
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8264297 Create implementation for NSAccessibilityProgressIndicator protocol peer
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8273578 javax/swing/JMenu/4515762/bug4515762.java fails on macOS 12
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8315600 Open source few more headless Swing misc tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8315594 Open source few headless Swing misc tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8315824 Open source several Swing Text/HTML related tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316154 Opensource JTextArea manual tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316164 Opensource JMenuBar manual test
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316242 Opensource SwingGraphics manual test
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8315731 Open source several Swing Text related tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8315741 Open source few swing JFormattedTextField and JPopupMenu tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8315834 Open source several Swing JSpinner related tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316106 Open source few swing JInternalFrame and JMenuBar tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8315889 Open source several Swing HTMLDocument related tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8315669 Open source several Swing PopupMenu related tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8315804 Open source several Swing JTabbedPane JTextArea JTextField tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8315883 Open source several Swing JToolbar tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8315951 Open source several Swing HTMLEditorKit related tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8315952 Open source several Swing JToolbar JTooltip JTree tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316056 Open source several Swing JTree tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316061 Open source several Swing RootPane and Slider related tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316104 Open source several Swing SplitPane and RadioButton related tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8315876 Open source several Swing CSS related tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8315981 Opensource five more random Swing tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316149 Open source several Swing JTree JViewport KeyboardManager tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316285 Opensource JButton manual tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316306 Open source and convert manual Swing test
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8315825 Open some swing tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8315882 Open some swing tests 2
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316053 Open some swing tests 3
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8315742 Open source several Swing Scroll related tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8315871 Opensource five more Swing regression tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316218 Open some swing tests 5
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316371 Open some swing tests 6
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316146 Open some swing tests 4
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✖ ✔ ✖ JDK-8265291 Error in Javadoc for doAccessibleAction API in AccessibleJSlider class
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8315677 Open source few swing JFileChooser and other tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8315761 Open source few swing JList and JMenuBar tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8315898 Open source swing JMenu tests
✔ ❉ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8159135 [PIT] javax/swing/JMenuItem/8152981/MenuItemIconTest.java always fail
✖ ✖ ✖ ✔ ✖ ❉ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8212904 JTextArea line wrapping incorrect when using UI scale
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✖ ✔ ✖ JDK-8261351 Create implementation for NSAccessibilityRadioButton protocol
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✖ ✔ ✖ JDK-8261350 Create implementation for NSAccessibilityCheckBox protocol peer
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✖ ✔ ✖ JDK-8264290 Create implementation for NSAccessibilityComponentGroup protocol peer
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✖ ✔ ✖ JDK-8264304 Create implementation for NSAccessibilityToolbar protocol peer
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✔ ❉ ✖ JDK-8227257 javax/swing/JFileChooser/4847375/bug4847375.java fails with AssertionError
✔ ❉ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-7124238 [macosx] Font in BasicHTML document is bigger than it should be
✔ ❉ ✔ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8039888 [TEST_BUG] keyboard garbage after javax/swing/plaf/windows/WindowsRootPaneUI/WrongAltProcessing/WrongAltProcessing.java
✔ ✖ ✖ ✔ ✖ ✔ ❉ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8196467 javax/swing/JInternalFrame/Test6325652.java fails
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ❉ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8233570 [TESTBUG] HTMLEditorKit test bug5043626.java is failing on macos
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ❉ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8241806 The sun/awt/shell/FileSystemViewMemoryLeak.java is unstable
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8137101 [TEST_BUG] javax/swing/plaf/basic/BasicHTML/4251579/bug4251579.java failure due to timing
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8315606 Open source few swing text/html tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8301342 Prefer ArrayList to LinkedList in LayoutComparator

core-libs

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8284493 Improve computeNextExponential tail performance and accuracy
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8318678 Vector access on heap MemorySegments only works for byte[]
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8308748 JNU_GetStringPlatformChars may write to String's internal memory array
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8315413 Remove special filtering of Continuation.yield0 in StackWalker
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ JDK-8293197 Avoid double racy reads from non-volatile fields in SharedSecrets
✖ ❉ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8076112 Add @HotSpotIntrinsicCandidate annotation to indicate methods for which Java Runtime has intrinsics
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8286705 GCC 12 reports use-after-free potential bugs
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8286694 Incorrect argument processing in java launcher
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8293887 AArch64 build failure with GCC 12 due to maybe-uninitialized warning in libfdlibm k_rem_pio2.c
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8319195 Move most tier 1 vector API regression tests to tier 3

core-libs/java.io

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8275536 Add test to check that File::lastModified returns same time stamp as Files.getLastModifiedTime
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8136895 Writer not closed with disk full error, file resource leaked
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8274122 java/io/File/createTempFile/SpecialTempFile.java fails in Windows 11
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8287003 InputStreamReader::read() can return zero despite writing a char in the buffer
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8290499 new File(parent, "/") breaks normalization – creates File with slash at the end
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8316156 ByteArrayInputStream.transferTo causes MaxDirectMemorySize overflow
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8314120 Add tests for FileDescriptor.sync
✖ ✖ ✖ ♨ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8321053 Use ByteArrayInputStream.buf directly when parameter of transferTo() is trusted
✔ ✖ ✖ ✔ ✖ ✔ ✖ ✔ ✖ ✔ ✔ ❉ ✖ ✔ ✖ JDK-8285445 cannot open file "NUL:"
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✔ ❉ ✖ JDK-8208077 File.listRoots performance degradation
✔ ✖ ❉ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8177809 File.lastModified() is losing milliseconds (always ends in 000)
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8292698 Improve performance of DataInputStream
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8312127 FileDescriptor.sync should temporarily increase parallelism
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8315960 test/jdk/java/io/File/TempDirDoesNotExist.java leaves test files behind

core-libs/java.io:serialization

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8306461 ObjectInputStream::readObject() should handle negative array sizes without throwing NegativeArraySizeExceptions
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✔ ❉ ✔ ✖ JDK-8283276 java/io/ObjectStreamClass/ObjectStreamClassCaching.java fails with various GCs

core-libs/java.lang

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8282664 Unroll by hand StringUTF16 and StringLatin1 polynomial hash loops
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8308350 Increase buffer size for jspawnhelper arguments
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8285447 StackWalker minimal batch size should be optimized for getCallerClass
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8312498 Thread::getState and JVM TI GetThreadState should return TIMED_WAITING virtual thread is timed parked
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ JDK-8289643 File descriptor leak with ProcessBuilder.startPipeline
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ JDK-8291641 Optimize StackTraceElement.toString()
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8306075 Micro-optimize Enum.hashCode
✖ ✖ ✖ ♨ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8320570 NegativeArraySizeException decoding >1G UTF8 bytes with non-ascii characters
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8321470 ThreadLocal.nextHashCode can be static final
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8316879 RegionMatches1Tests fails if CompactStrings are disabled after JDK-8302163
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8307990 jspawnhelper must close its writing side of a pipe before reading from it
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8310265 (process) jspawnhelper should not use argv[0]
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8311645 Memory leak in jspawnhelper spawnChild after JDK-8307990
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8305092 Improve Thread.sleep(millis, nanos) for sub-millisecond granularity
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8313260 JDK21: ProblemList java/lang/ScopedValue/StressStackOverflow.java on linux-x86
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8314759 VirtualThread.parkNanos timeout adjustment when pinned should be replaced
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316924 java/lang/Thread/virtual/stress/ParkALot.java times out
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8319120 Unbound ScopedValue.get() throws the wrong exception
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8317834 java/lang/Thread/IsAlive.java timed out

core-libs/java.lang.foreign

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8318072 DowncallLinker does not acquire/release segments in interpreter
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8314330 java/foreign tests should respect vm flags when start new processes
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8318737 Fallback linker passes bad JNI handle

core-libs/java.lang.invoke

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8199149 Improve the exception message thrown by VarHandle of unsupported operation
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8299505 findVirtual on array classes incorrectly restricts the receiver type
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8291065 Creating a VarHandle for a static field triggers class initialization
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✔ ✖ JDK-8078641 MethodHandle.asTypeCache can retain classes from unloading
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8284579 Improve VarHandle checks for interpreter
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8300693 Lower the compile threshold and reduce the iterations of warmup loop in VarHandles tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8267509 Improve IllegalAccessException message to include the cause of the exception

core-libs/java.lang:class_loading

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8317965 TestLoadLibraryDeadlock.java fails with "Unable to load native library.: expected true, was false"

core-libs/java.lang:reflect

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ❉ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8187123 (reflect) Class#getCanonicalName and Class#getSimpleName is a part of performance issue
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8319436 Proxy.newProxyInstance throws NPE if loader is null and interface not visible from class loader
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8261404 Class.getReflectionFactory() is not thread-safe
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8261407 ReflectionFactory.checkInitted() is not thread-safe
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8177107 Reduce memory footprint of java.lang.reflect.Constructor/Method

core-libs/java.math

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✔ ✖ JDK-8271616 oddPart in MutableBigInteger::mutableModInverse contains info on final result
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ JDK-8290079 Reduce interaction with volatile in static initializer of BigInteger

core-libs/java.net

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8299058 AssertionError in sun.net.httpserver.ServerImpl when connection is idle
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-6956385 URLConnection.getLastModified() leaks file handles for jar:file and file: URLs
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8314978 Multiple server call from connection failing with expect100 in getOutputStream
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8308144 Uncontrolled memory consumption in SSLFlowDelegate.Reader
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8306040 HttpResponseInputStream.available() returns 1 on empty stream
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8317295 ResponseSubscribers.SubscriberAdapter should call the finisher function asynchronously
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8320168 handle setsocktopt return values
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8304885 Reuse stale data to improve DNS resolver resiliency
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8309591 Socket.setOption(TCP_QUICKACK) uses wrong level
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8287318 ConcurrentModificationException in sun.net.httpserver.ServerImpl$Dispatcher
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✖ ✔ ✖ JDK-8312065 Socket.connect does not timeout when profiling
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316580 HttpClient with StructuredTaskScope does not close when a task fails
✖ ✖ ✖ ♨ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8318599 HttpURLConnection cache issues leading to crashes in JGSS w/ native GSS introduced by 8303809
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8317736 Stream::handleReset locks twice
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ❉ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8237858 PlainSocketImpl.socketAccept() handles EINTR incorrectly
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8301457 Code in SendPortZero.java is uncommented even after JDK-8236852 was fixed
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8314517 some tests fail in case ipv6 is disabled on the machine
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8316113 Infinite permission checking loop in java/net/spi/InetAddressResolverProvider/RuntimePermissionTest

core-libs/java.nio

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8306308 (ch) Writer created by Channels::newWriter may lose data
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8073061 (fs) Files.copy(foo, bar, REPLACE_EXISTING) deletes bar even if foo is not readable
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8294717 (bf) DirectByteBuffer constructor will leak if allocating Deallocator or Cleaner fails with OOME
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8316337 (bf) Concurrency issue in DirectByteBuffer.Deallocator
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8318422 Allow poller threads be virtual threads
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✔ ❉ ✖ ✔ ✖ JDK-8285515 (dc) DatagramChannel.disconnect fails with "Invalid argument" on macOS 12.4
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8312166 (dc) DatagramChannel's socket adaptor does not release carrier thread when blocking in receive
✔ ✖ ✖ ✔ ✖ ✔ ❉ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8234011 (zipfs) Memory leak in ZipFileSystem.releaseDeflater()
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✔ ❉ ✖ JDK-8307425 Socket input stream read burns CPU cycles with back-to-back poll(0) calls
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8313368 (fc) FileChannel.size returns 0 on block special files
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8316671 sun/security/ssl/SSLSocketImpl/SSLSocketCloseHang.java test fails intermittent with Read timed out

core-libs/java.nio.charsets

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8310631 test/jdk/sun/nio/cs/TestCharsetMapping.java is spuriously passing
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ JDK-8292043 Incorrect decoding near EOF for stateful decoders like UTF-16
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8319817 Charset constructor should make defensive copy of aliases

core-libs/java.text

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316629 j.text.DateFormatSymbols setZoneStrings() exception is unhelpful
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8318613 ChoiceFormat patterns are not well tested
✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8215181 Accounting currency format support

core-libs/java.time

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✔ ✖ JDK-8276220 Reduce excessive allocations in DateTimeFormatter
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✔ ✖ JDK-8273369 Computing micros between two instants unexpectedly overflows for some cases
✔ ✖ ✖ ✔ ✖ ✔ ✖ ✔ ✖ ✔ ✖ ✔ ❉ ✔ ✖ JDK-8292579 (tz) Update Timezone Data to 2022c
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✔ ❉ ✖ JDK-8305113 (tz) Update Timezone Data to 2023c
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8304976 Optimize DateTimeFormatterBuilder.ZoneTextPrinterParser.getTree()

core-libs/java.util

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8276904 Optional.toString() is unnecessarily expensive
✖ ✖ ✖ ✔ ❉ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8213325 (props) Properties.loadFromXML does not fully comply with the spec
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✔ ❉ ✖ ✔ ✖ JDK-8280550 SplittableRandom#nextDouble(double,double) can return result >= bound
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8299677 Formatter.format might take a long time to format an integer or floating-point
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8282144 RandomSupport.convertSeedBytesToLongs sign extension overwrites previous bytes
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ JDK-8294509 The sign extension bug applies to 'public static int[] convertSeedBytesToInts(byte[] seed, int n, int z)' in RandomSupport
✖ ✖ ✖ ✊ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8314883 Java_java_util_prefs_FileSystemPreferences_lockFile0 write result errno in missing case
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8308803 Improve java/util/UUID/UUIDTest.java
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8313307 java/util/Formatter/Padding.java fails on some Locales
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8316540 StoreReproducibilityTest fails on some locales

core-libs/java.util.concurrent

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8318467 [jmh] tests concurrent.Queues and concurrent.ProducerConsumer hang with 101+ threads
✖ ❉ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8146467 Integrate JSR 166 jck tests into JDK repo
✖ ❉ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8160751 Optimize ConcurrentHashMap.keySet().removeAll
✖ ❉ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8169739 LinkedBlockingDeque spliterator needs to support node self-linking
✖ ❉ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8171051 LinkedBlockingQueue spliterator needs to support node self-linking
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8267502 JDK-8246677 caused 16x performance regression in SynchronousQueue
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8313290 Misleading exception message from STS.Subtask::get when task forked after shutdown
✖ ✖ ✖ ♨ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8318809 java/util/concurrent/ConcurrentLinkedQueue/WhiteBox.java shows intermittent failures on linux ppc64le and aarch64
❉ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8249846 Change of behavior after JDK-8237117: Better ForkJoinPool behavior
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✔ ✖ JDK-8292969 Bad Thread Utilization in ForkJoinPool
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8301637 ThreadLocalRandom.current().doubles().parallel() contention
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8315683 Parallelize java/util/concurrent/tck/JSR166TestCase.java
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✖ ✔ ✖ JDK-8317960 [17u] Excessive CPU usage on AbstractQueuedSynchronized.isEnqueued

core-libs/java.util.jar

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8317678 Fix up hashCode() for ZipFile.Source.Key
✖ ❉ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8145260 To bring j.u.z.ZipFile's native implementation to Java to remove the expensive jni cost and mmap crash risk [2]
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✔ ✖ JDK-8276123 ZipFile::getEntry will not return a file entry when there is a directory entry of the same name within a Zip File
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8303920 Avoid calling out to python in DataDescriptorSignatureMissing test
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8304020 Speed up test/jdk/java/util/zip/ZipFile/TestTooManyEntries.java and clarify its purpose
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8313765 Invalid CEN header (invalid zip64 extra data field size)
✔ ❉ ✔ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8173072 zipfs fails to handle incorrect info-zip "extended timestamp extra field"
✔ ✖ ✖ ❉ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8315135 Memory leak in the native implementation of Pack200.Unpacker.unpack()

core-libs/java.util.regex

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8311939 Excessive allocation of Matcher.groups array
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✔ ✖ JDK-8276216 Negated character classes performance regression in Pattern
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8317264 Pattern.Bound has `static` fields that should be `static final`.
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✔ ✖ JDK-8273430 Suspicious duplicate condition in java.util.regex.Grapheme#isExcludedSpacingMark
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8280403 RegEx: String.split can fail with NPE in Pattern.CharPredicate::match

core-libs/java.util.stream

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8294705 Disable an assertion in test/jdk/java/util/DoubleStreamSums/CompensatedSums.java

core-libs/java.util:collections

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8314236 Overflow in Collections.rotate
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8281631 HashMap copy constructor and putAll can over-allocate table
✔ ✖ ✖ ✔ ❉ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8205399 Set node color on pinned HashMap.TreeNode deletion

core-libs/java.util:i18n

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✔ ❉ ✖ JDK-8303440 The "ZonedDateTime.parse" may not accept the "UTC+XX" zone id

core-libs/javax.naming

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8313657 com.sun.jndi.ldap.Connection.cleanup does not close connections on SocketTimeoutErrors
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8317307 test/jdk/com/sun/jndi/ldap/LdapPoolTimeoutTest.java fails with ConnectException: Connection timed out: no further information

core-svc/debugger

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✔ ✖ JDK-8269268 JDWP: Properly fix thread lookup assert in findThread()
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ JDK-8292302 Windows GetLastError value overwritten by ThreadLocalStorage::thread
✖ ✖ ✖ ✔ ❉ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8206330 Revisit com/sun/jdi/RedefineCrossEvent.java
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8318736 com/sun/jdi/JdwpOnThrowTest.java failed with "transport error 202: bind failed: Address already in use"

core-svc/java.lang.management

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8310628 GcInfoBuilder.c missing JNI Exception checks
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8319876 Reduce memory consumption of VM_ThreadDump::doit
✖ ✖ ✖ ✔ ✖ ✔ ❉ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8185005 Improve performance of ThreadMXBean.getThreadInfo(long ids[], int maxDepth)
✋ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8304074 [JMX] Add an approximation of total bytes allocated on the Java heap by the JVM
✔ ✖ ✖ ✔ ✖ ✔ ❉ ✔ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8226575 OperatingSystemMXBean should be made container aware
✔ ✖ ❉ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8185003 JMX: Add a version of ThreadMXBean.dumpAllThreads with a maxDepth argument

core-svc/tools

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8320687 sun.jvmstat.monitor.MonitoredHost.getMonitoredHost() throws unexpected exceptions when invoked concurrently
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ❉ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8215624 Add parallel heap iteration for jmap –histo
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8315702 jcmd Thread.dump_to_file slow with millions of virtual threads

hotspot

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8311575 Fix invalid format parameters

hotspot/compiler

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8316880 AArch64: "stop: Header is not fast-locked" with -XX:-UseLSE since JDK-8315880
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8310662 [Lilliput/JDK17] Fix OptoRuntime::new_array_nozero_C
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8317812 [Lilliput] Make C2 LoadNKlassCompactHeader more robust
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8317954 [Lilliput/JDK21] Make C2 LoadNKlassCompactHeader more robust
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8317957 [Lilliput/JDK17] Make C2 LoadNKlassCompactHeader more robust
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8276711 compiler/codecache/cli tests failing when SegmentedCodeCache used with -Xint
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8316179 Use consistent naming for lightweight locking in MacroAssembler
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8310742 [Lilliput/JDK17] Revert JVMCI _metadata field removal
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8314130 [Lilliput] Make loadNKlassCompactHeaders not use a TEMP register
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8314131 [Lilliput/JDK17] Make loadNKlassCompactHeaders not use a TEMP register
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8318889 C2: add bailout after assert Bad graph detected in build_loop_late
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8314748 1-10% regressions on Crypto micros
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8318826 C2: "Bad graph detected in build_loop_late" with incremental inlining
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8310264 In PhaseChaitin::Split defs and phis are leaked
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8312200 Fix Parse::catch_call_exceptions memory leak
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8317507 C2 compilation fails with "Exceeded _node_regs array"
✖ ❉ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8143925 enhancing CounterMode.crypt() for AESCrypt.implEncryptBlock()
✖ ❉ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8146581 Minor corrections to the patch submitted for earlier bug id - 8143925
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ❉ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8255466 C2 crashes at ciObject::get_oop() const+0x0
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316661 CompilerThread leaks CodeBlob memory when dynamically stopping compiler thread in non-product
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8316414 C2: large byte array clone triggers "failed: malformed control flow" assertion failure on linux-x86
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8276563 Undefined Behaviour in class Assembler
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8311087 PhiNode::wait_for_region_igvn should break early
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8315505 CompileTask timestamp printed can overflow
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8318811 Compiler directives parser swallows a character after line comments
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8287284 C2: loop optimization performs split_thru_phi infinitely many times
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316392 compiler/interpreter/TestVerifyStackAfterDeopt.java failed with SIGBUS in PcDescContainer::find_pc_desc_internal
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ ✔ ✖ JDK-8279045 Intrinsics missing vzeroupper instruction
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8301489 C1: ShortLoopOptimizer might lift instructions before their inputs
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8303737 C2: Load can bypass subtype check that enforces it's from the right object type
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8316679 C2 SuperWord: wrong result, load should not be moved before store if not comparable
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✋ ❉ JDK-8320206 Some intrinsics/stubs missing vzeroupper on x86_64
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8319879 Stress mode to randomize incremental inlining decision
✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8234160 Enable optimized mitigation for Intel jcc erratum in C2
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8279676 Dubious YMM register clearing in x86_64 arraycopy stubs
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8306444 Don't leak memory in PhaseChaitin::PhaseChaitin
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8309978 [x64] Fix useless padding
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8287061 Support for rematerializing scalar replaced objects participating in allocation merges
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8312597 Convert TraceTypeProfile to UL
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8313430 [JVMCI] fatal error: Never compilable: in JVMCI shutdown
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8314319 LogCompilation doesn't reset lateInlining when it encounters a failure.
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8307352 AARCH64: Improve itable_stub
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8314452 Explicitly indicate inlining success/failure in PrintInlining
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8317235 Remove Access API use in nmethod class
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8318078 ADLC: pass ASSERT and PRODUCT flags
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316959 Improve InlineCacheBuffer pending queue management
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8318049 C2: assert(!failure) failed: Missed optimization opportunity in PhaseIterGVN
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8319406 x86: Shorter movptr(reg, imm) for 32-bit immediates
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8311279 TestStressIGVNAndCCP.java failed with different IGVN traces for the same seed
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8317575 AArch64: C2_MacroAssembler::fast_lock uses rscratch1 for cmpxchg result
✖ ❉ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8074553 Crash with assert(!is_unloaded()) failed: should not call follow on unloaded nmethod
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8303154 Investigate and improve instruction cache flushing during compilation
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8313402 C1: Incorrect LoadIndexed value numbering
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8280003 C1: Reconsider uses of logical_and immediates in LIRGenerator::do_getObjectSize
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8285378 Remove unnecessary nop for C1 exception and deopt handler
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✔ ❉ ✖ JDK-8201516 DebugNonSafepoints generates incorrect information
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8302736 Major performance regression in Math.log on aarch64
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8310126 C1: Missing receiver null check in Reference::get intrinsic
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8312909 C1 should not inline through interface calls with non-subtype receiver
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8313720 C2 SuperWord: wrong result with -XX:+UseVectorCmov -XX:+UseCMoveUnconditionally
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8313626 C2 crash due to unexpected exception control flow
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8299658 C1 compilation crashes in LinearScan::resolve_exception_edge
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8315920 C2: "control input must dominate current control" assert failure
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316594 C2 SuperWord: wrong result with hand unrolled loops
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8309203 C2: remove copy-by-value of GrowableArray for InterfaceSet
✖ ✖ ✖ ✔ ✔ ❉ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8219006 AArch64: Register corruption in slow subtype check
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✔ ✖ JDK-8271118 C2: StressGCM should have higher priority than frequency-based policy
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8283626 AArch64: Set relocInfo::offset_unit to 4
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ JDK-8287373 remove unnecessary paddings in generated code
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8289512 Fix GCC 12 warnings for adlc output_c.cpp
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ JDK-8290688 Optimize x86_64 nmethod entry barriers
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ JDK-8290700 Optimize AArch64 nmethod entry barriers
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ JDK-8288477 nmethod header size reduction
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ JDK-8280152 AArch64: Reuse runtime call trampolines
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ JDK-8285487 AArch64: Do not generate unneeded trampolines for runtime calls
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ JDK-8293774 Improve TraceOptoParse to dump the bytecode name
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ JDK-8290917 x86: Memory-operand arithmetic instructions have too low costs
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8297791 update _max_classes in node type system
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8296411 AArch64: Accelerated Poly1305 intrinsics
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8295555 Primitive wrapper caches could be `@Stable`
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8313676 Amend TestLoadIndexedMismatch test to target intrinsic directly
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8314056 Remove runtime platform check from frem/drem
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8315545 C1: x86 cmove can use short branches
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8315554 C1: Replace "cmp reg, 0" with "test reg, reg" on x86
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8314935 Shenandoah: Unable to throw OOME on back-to-back Full GCs
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8316178 Better diagnostic header for CodeBlobs
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8315576 compiler/codecache/CodeCacheFullCountTest.java fails after JDK-8314837
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8316514 Better diagnostic header for VtableStub
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8287325 AArch64: fix virtual threads with -XX:UseBranchProtection=pac-ret
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316361 C2: assert(!failure) failed: Missed optimization opportunity in PhaseIterGVN with -XX:VerifyIterativeGVN=10
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8317452 [JVMCI] Export symbols used by lightweight locking to JVMCI compilers.
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8317738 CodeCacheFullCountTest failed with "VirtualMachineError: Out of space in CodeCache for method handle intrinsic"
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8317987 C2 recompilations cause high memory footprint
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8317683 Add JIT memory statistics
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8318183 C2: VM may crash after hitting node limit
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8318509 x86 count_positives intrinsic broken for -XX:AVX3Threshold=0
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8312980 C2: "malformed control flow" created during incremental inlining
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316533 C2 compilation fails with assert(verify(phase)) failed: missing Value() optimization
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8319970 AArch64: enable tests compiler/intrinsics/Test(Long|Integer)UnsignedDivMod.java on aarch64
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8313672 C2: PhaseCCP does not correctly track analysis dependencies involving shift, convert, and mask
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8319747 galoisCounterMode_AESCrypt stack walking broken
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8276036 The value of full_count in the message of insufficient codecache is wrong
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8307147 [x86] Dangling pointer warning for Assembler::_attributes
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8315549 CITime misreports code/total nmethod sizes
✖ ✖ ✖ ♨ ✖ ✖ ✖ ✖ ✖ ✋ ✖ ✖ ✖ ✋ ❉ JDK-8321215 Incorrect x86 instruction encoding for VSIB addressing mode
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✋ ✖ ✖ ✖ ✔ ❉ JDK-8318562 Computational test more than 2x slower when AVX instructions are used
✖ ✖ ✖ ♨ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ✋ ❉ JDK-8314220 Configurable InlineCacheBuffer size
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8319372 C2 compilation fails with "Bad immediate dominator info"
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8261837 SIGSEGV in ciVirtualCallTypeData::translate_from
♨ ✖ ✖ ♨ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8316422 TestIntegerUnsignedDivMod.java triggers "invalid layout" assert in FrameValues::validate
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8320379 C2: Sort spilling/unspilling sequence for better ld/st merging into ldp/stp on AArch64
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8321025 Enable Neoverse N1 optimizations for Neoverse V2
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8321105 Enable UseCryptoPmullForCRC32 for Neoverse V2
✖ ✖ ✖ ✔ ✖ ❉ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8224234 compiler/codegen/TestCharVect2.java fails in test_mulc
✖ ✖ ✖ ✔ ✖ ✔ ❉ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8231713 x86_32 build failures after JDK-8226721 (Missing intrinsics for Math.ceil, floor, rint)
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8287491 compiler/jvmci/errors/TestInvalidDebugInfo.java fails new assert: assert((uint)t < T_CONFLICT + 1) failed: invalid type #
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8300584 Accelerate AVX-512 CRC32C for small buffers
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8307572 AArch64: Vector registers are clobbered by some macroassemblers
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8313248 C2: setScopedValueCache intrinsic exposes nullptr pre-values to store barriers
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8313262 C2: Sinking node may cause required cast to be dropped
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8314024 SIGSEGV in PhaseIdealLoop::build_loop_late_post_work due to bad immediate dominator info
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8316396 Endless loop in C2 compilation triggered by AddNode::IdealIL
✖ ❉ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8170464 Remove shell script from compiler/c2/cr7005594/Test7005594.java
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8277417 C1 LIR instruction for load-klass
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8309266 C2: assert(final_con == (jlong)final_int) failed: final value should be integer
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8310299 C2: 8275201 broke constant folding of array store check in some cases
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8303279 C2: crash in SubTypeCheckNode::sub() at IGVN split if
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8308103 Massive (up to ~30x) increase in C2 compilation time since JDK 17
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8314580 PhaseIdealLoop::transform_long_range_checks fails with assert "was tested before"
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8314191 C2 compilation fails with "bad AD file"
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8315088 C2: assert(wq.size() - before == EMPTY_LOOP_SIZE) failed: expect the EMPTY_LOOP_SIZE nodes of this body if empty
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8315082 [REDO] Generational ZGC: Tests crash with assert(index == 0 || is_power_of_2(index))
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8316659 assert(LockingMode != LM_LIGHTWEIGHT || flag == CCR0) failed: bad condition register
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8316130 Incorrect control in LibraryCallKit::inline_native_notify_jvmti_funcs
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8316719 C2 compilation still fails with "bad AD file"
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8320209 VectorMaskGen clobbers rflags on x86_64
✖ ✖ ❉ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8169697 aarch64: vectorized MLA instruction not generated for some test cases
✖ ✖ ✖ ✔ ✖ ❉ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8222074 Enhance auto vectorization for x86
✖ ✖ ✖ ✔ ✖ ✔ ❉ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8226721 Missing intrinsics for Math.ceil, floor, rint
✖ ✖ ✖ ✔ ✖ ✔ ✖ ❉ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8230591 AArch64: Missing intrinsics for Math.ceil, floor, rint
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8151779 Some intrinsic flags could be replaced with one general flag
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✖ ✔ ✖ JDK-8247732 validate user-input intrinsic_ids in ControlIntrinsic
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8252990 Intrinsify Unsafe.storeStoreFence
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8277860 PPC: Remove duplicate info != NULL check
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8278525 Additional -Wnonnull errors happen with GCC 11
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8280007 Enable Neoverse N1 optimizations for Arm Neoverse V1 & N2
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8284760 Correct type/array element offset in LibraryCallKit::get_state_from_digest_object()
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8281429 PhiNode::Value() is too conservative for tripcount of CountedLoop
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8292713 Unsafe.allocateInstance should be intrinsified without UseUnalignedAccesses
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8296545 C2 Blackholes should allow load optimizations
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8299158 Improve MD5 intrinsic on AArch64
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8299970 Speed up compiler/arraycopy/TestArrayCopyConjoint.java
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8302152 Speed up tests with infinite loops, sleep less
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8305711 Arm: C2 always enters slowpath for monitorexit
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8311125 Remove unused parameter 'phase' in AllocateNode::Ideal_allocation
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8311813 C1: Uninitialized PhiResolver::_loop field
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8315051 jdk/jfr/jvm/TestGetEventWriter.java fails with non-JVMCI GCs
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8316411 compiler/compilercontrol/TestConflictInlineCommands.java fails intermittent with force inline by CompileCommand missing
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8317581 [s390x] Multiple test failure with LockingMode=2
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8318671 Potential uninitialized uintx value after JDK-8317683
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8317266 Move nmethod::check_all_dependencies to codeCache.cpp and mark it NOT_PRODUCT

hotspot/gc

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8311843 GenShen: assertion failed "Old generation affiliated regions must be less than capacity"
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8314863 [Lilliput] Revert changes in zRelocate, prevent ZGC with Lilliput
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8314894 [Lilliput/JDK17] Revert changes in zRelocate, prevent ZGC with Lilliput
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8315044 GenShen: Verifier detects clean card should be dirty
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8318462 [GenShen] Prevent unsafe access to displaced mark-word
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8319724 [Lilliput] ParallelGC: Forwarded objects found during heap inspection
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8312117 GenShen: Preempt OLD marking more quickly when YOUNG triggers arise
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8313574 GenShen: Completing a global mark should also complete an old mark
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8314777 GenShen: Alias young and old marking bits to legacy Shenandoah marking bit in gc state
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8315247 GenShen: Condition calls to post-write barrier code generation by a flag
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8315465 GenShen: Old-gen needs special attention during GLOBAL GC
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8315478 GenShen: Tolerate round-off errors in preselected promotion budget
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8315560 GenShen: assert failed: Object klass pointer must go to metaspace
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8316297 GenShen: Degenerated GCs fail to make progress
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8316299 GenShen: Reduce frequency of expedited GC
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8317371 GenShen: Needs improved support for humongous allocation
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8319342 GenShen: Reset the count of degenerated cycles in a row following Full GC
✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8214236 sun.gc.collector.2.name should be changed
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✔ ❉ ✖ JDK-8307378 Allow collectors to provide specific values for GC notifications' actions
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8282810 Shenandoah Generational: Improve load balancing of remembered set scanning
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8307314 Implementation: Generational Shenandoah (Experimental)
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8310042 [Lilliput/JDK17] ZGC fixes and cleanups
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8310156 [Lilliput/JDK17] Specialize full-GC loops
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8310642 [Lilliput/JDK17] Remove unnecessary check in G1ParScanThreadState
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8310733 [Lilliput/JDK17] Enter object_iterate_impl() RESOLVE path only when +UCOH
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8310944 [Lilliput/JDK17] Streamline and cleanup GC code
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8312120 GenShen: Update OLD Live at end of Previous Marking after Full GC
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8315046 [Lilliput/JDK21] Cherry-pick: 8305896: Alternative full GC forwarding
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8315479 GenShen: Expand old-gen while selecting collection set during GLOBAL GC
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8316108 [Lilliput/JDK21] Cherry-pick: 8305898: Alternative self-forwarding mechanism
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8316226 GenShen: Consider forcing auto-tenure age to be greater than 1
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8316755 GenShen: Serviceability needs to know about ShenandoahGenerationalHeap
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8317534 GenShen: Remove unused code
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8318019 GenShen: Fix assertion to allow empty evacuation cycles
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8318190 GenShen: Be less aggressive with triggers for old-gen has expanded
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8318201 GenShen: Remove preparatory young GC before bootstrap
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8318570 GenShen: Only start old cycles if a young cycle is ready to run
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8318572 GenShen: Fix error in log message for ingored old-has-grown triggers
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8318619 GenShen: Add configurable threshold for young triggers to expedite old evacuations
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8319198 GenShen: Old at end of Full GC must include newly promoted objects
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8319671 GenShen: Old marking may encounter invalid pointers in SATB buffers
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8319867 GenShen: Make old regions parsable at end of concurrent cycles
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8319931 GenShen: Increase no progress threshold for TestThreadFailure
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8312115 GenShen: fix log messages
✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8218049 Survivor MemoryMXBean used() size granularity is region based
✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8230706 Waiting on completion of strong nmethod processing causes long pause times with G1
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8314144 gc/g1/ihop/TestIHOPStatic.java fails due to extra concurrent mark with -Xcomp
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8170817 G1: Returning MinTLABSize from unsafe_max_tlab_alloc causes TLAB flapping
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8316418 containers/docker/TestMemoryWithCgroupV1.java get OOM killed with Parallel GC
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316608 Enable parallelism in vmTestbase/gc/vector tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8318727 Enable parallelism in vmTestbase/vm/gc/concurrent tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✔ ✖ JDK-8291496 Allocating card table before heap causes underflow asserts in CardTable::addr_for()
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8315031 YoungPLABSize and OldPLABSize not aligned by ObjectAlignmentInBytes
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8316929 Shenandoah: Shenandoah degenerated GC and full GC need to cleanup old OopMapCache entries
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✔ ✖ JDK-8159979 During initial mark, preparing all regions for marking may take a significant amount of time
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8277654 Shenandoah: Don't produce new memory state in C2 LRB runtime call
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8308766 TLAB initialization may cause div by zero
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8309890 TestStringDeduplicationInterned.java waits for the wrong condition
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8309953 Strengthen and optimize oopDesc age methods
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8308633 Increase precision of timestamps in g1 log
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8310110 Shenandoah: Trace page sizes
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8311978 Shenandoah: Create abstraction over heap metrics for heuristics
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8311821 Simplify ParallelGCThreadsConstraintFunc after CMS removal
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8310388 Shenandoah: Auxiliary bitmap is not madvised for THP
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8313224 Avoid calling JavaThread::current() in MemAllocator::Allocation constructor
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8315774 Enable parallelism in vmTestbase/gc/g1/unloading tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8315936 Parallelize gc/stress/TestStressG1Humongous.java test
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8317535 Shenandoah: Remove unused code
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316632 Shenandoah: Raise OOME when gc threshold is exceeded
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8319376 ParallelGC: Forwarded objects found during heap inspection
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8319456 jdk/jfr/event/gc/collection/TestGCCauseWith[Serial|Parallel].java : GC cause 'GCLocker Initiated GC' not in the valid causes
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✔ ✖ JDK-8274632 Possible pointer overflow in PretouchTask chunk claiming
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8280885 Shenandoah: Some tests failed with "EA: missing allocation reference path"
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8305566 Change StringDedup thread to derive from JavaThread
✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8241670 Enhance heap region size ergonomics to improve OOTB performance
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✔ ✖ JDK-8273559 Shenandoah: Shenandoah should support multi-threaded heap dump
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316319 Generational ZGC: The SoftMaxHeapSize might be wrong when CDS decreases the MaxHeapSize
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8261495 Shenandoah: reconsider update references memory ordering
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✔ ✖ JDK-8242847 G1 should not clear mark bitmaps with no marks
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✔ ✖ JDK-4718400 Many quantities are held as signed that should be unsigned
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8278146 G1: Rework VM_G1Concurrent VMOp to clearly identify it as pause
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8280705 Parallel: Full gc mark stack draining should prefer to make work available to other threads
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8282484 G1: Predicted old time in log always zero
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8283566 G1: Improve G1BarrierSet::enqueue performance
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8287686 Add assertion to ensure that disarm value offset < 128
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ JDK-8293861 G1: Disable preventive GCs by default
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ JDK-8292296 Use multiple threads to process ParallelGC deferred updates
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ JDK-8297499 Parallel: Missing iteration over klass when marking objArrays/objArrayOops during Full GC
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8300053 Shenandoah: Handle more GCCauses in ShenandoahControlThread::request_gc
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8301116 Parallelize TLAB resizing in G1
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8302122 Parallelize TLAB retirement in prologue in G1
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✔ ❉ ✖ JDK-8307346 Add missing gc+phases logging for ObjectCount(AfterGC) JFR event collection code
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8307348 Parallelize heap walk for ObjectCount(AfterGC) JFR event collection
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8171221 Remove -XX:+CheckMemoryInitialization
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8311656 Shenandoah: Unused ShenandoahSATBAndRemarkThreadsClosure::_claim_token
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8315503 G1: Code root scan causes long GC pauses due to imbalanced iteration
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✋ ❉ JDK-8314990 Generational ZGC: Strong OopStorage stats reported as weak roots
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8320859 gtest high malloc footprint caused by BufferNodeAllocator stress test
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8320877 Shenandoah: Remove ShenandoahUnloadClassesFrequency support
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8320907 Shenandoah: Remove ShenandoahSelfFixing flag
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8320888 Shenandoah: Enable ShenandoahVerifyOptoBarriers in debug builds
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8321120 Shenandoah: Remove ShenandoahElasticTLAB flag
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8320969 Shenandoah: Enforce stable number of GC workers
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8321122 Shenandoah: Remove ShenandoahLoopOptsAfterExpansion flag
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8321410 Shenandoah: Remove ShenandoahSuspendibleWorkers flag
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8310239 Add missing cross modifying fence in nmethod entry barriers
✖ ✖ ✖ ❉ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8137099 G1 needs to "upgrade" GC within the safepoint if it can't allocate during that safepoint to avoid OoME
❉ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8191393 Random crashes during cfree+0x1c
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ❉ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8245511 G1 adaptive IHOP does not account for reclamation of humongous objects by young GC
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8276696 ParallelObjectIterator freed at the wrong time in VM_HeapDumper
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✔ ❉ ✖ JDK-8305403 Shenandoah evacuation workers may deadlock
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ JDK-8306734 Shenandoah: Missing barriers on deoptimization path
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8308643 Incorrect value of 'used' jvmstat counter
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8299614 Shenandoah: STW mark should keep nmethod/oops referenced from stack chunk alive
✔ ❉ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8062808 Turn on the -Wreturn-type warning
✔ ❉ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8073464 GC workers do not have thread names
✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8225216 gc/logging/TestMetaSpaceLog.java doesn't work for Shenandoah
✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8246274 G1 old gen allocation tracking is not in a separate class
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ❉ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8232782 Shenandoah: streamline post-LRB CAS barrier (aarch64)
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8269821 Remove is-queue-active check in inner loop of write_ref_array_pre_work
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8267188 gc/stringdedup/TestStringDeduplicationInterned.java fails with Shenandoah
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8280396 G1: Full gc mark stack draining should prefer to make work available to other threads
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8279856 Parallel: Use PreservedMarks to record promotion-failed objects
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8293295 Add type check asserts to java_lang_ref_Reference accessors
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8293492 ShenandoahControlThread missing from hs-err log and thread dump
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8293252 Shenandoah: ThreadMXBean synchronizer tests crash with aggressive heuristics
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8298138 Shenandoah: HdrSeq asserts "sub-bucket index (512) overflow for value ( 1.00)"
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8303244 G1: call CardTable::clear_MemRegion directly
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8303824 Parallel: Use more strict card table API
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8305716 Enhancements for printing age tables
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8307395 Add missing STS to Shenandoah
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8306738 Select num workers for safepoint ParallelCleanupTask
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8309297 Adjust ShenandoahHeap print_heap_regions_on
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8309956 Shenandoah: Strengthen the mark word check in string dedup
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8311249 Remove unused MemAllocator::obj_memory_range
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8311514 Incorrect regex in TestMetaSpaceLog.java
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8293114 JVM should trim the native heap
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8315766 Parallelize gc/stress/TestStressIHOPMultiThread.java test
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8314551 More generic way to handshake GC threads with monitor deflation
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8315692 Parallelize gc/stress/TestStressRSetCoarsening.java test
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8319725 G1: Subtracting virtual time from wall time after JDK-8319204
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8319726 Parallel GC: Re-use object in object-iterator

hotspot/jfr

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8276333 jdk/jfr/event/oldobject/TestLargeRootSet.java failed "assert(!contains(edge->reference())) failed: invariant"
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8312606 [Lilliput/JDK17] Cherry-pick: 8276333: jdk/jfr/event/oldobject/TestLargeRootSet.java failed "assert(!contains(edge->reference())) failed: invariant"
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8288936 Wrong lock ordering writing G1HeapRegionTypeChange JFR event
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ JDK-8295223 JFR: At most one native periodic event thread at a time
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8317360 Missing null checks in JfrCheckpointManager and JfrStringPool initialization routines
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8309550 jdk.jfr.internal.Utils::formatDataAmount method should gracefully handle amounts equal to Long.MIN_VALUE
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8317562 [JFR] Compilation queue statistics
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8304033 JFR: Missing thread
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✔ ✖ JDK-8274298 JFR Thread Sampler thread must not acquire malloc lock after suspending a thread because of possible deadlock
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✔ ✖ JDK-8287800 JFR: Incorrect error message when starting recording with missing .jfc file
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✔ ✖ JDK-8288482 JFR: Cannot resolve method
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8307488 Incorrect weight of the first ObjectAllocationSample JFR event
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8307526 [JFR] Better handling of tampered JFR repository
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✔ ✖ JDK-8278336 Use int64_t to represent byte quantities consistently in JfrObjectAllocationSample
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8279785 JFR: 'jfr configure' should show default values
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8281948 JFR: Parser skips too many bytes for fractional types
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8286740 JFR: Active Setting event emitted incorrectly
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✔ ✖ JDK-8268398 15% increase in JFR footprint in Noop-Base
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✔ ❉ ✔ ✖ JDK-8288663 JFR: Disabling the JfrThreadSampler commits only a partially disabled state
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8297877 Risk for uninitialized memory in case of CHECK macro early return as part of field access
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✔ ✖ JDK-8275730 Relax memory constraint on MultiThreadedRefCounter
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8305944 assert(is_aligned(ref, HeapWordSize)) failed: invariant
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8311823 JFR: Uninitialized EventEmitter::_thread_id field
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8315827 Kitchensink.java and RenaissanceStressTest.java time out with jvmti module errors
✖ ✖ ✖ ♨ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8321220 JFR: RecordedClass reports incorrect modifiers
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ❉ JDK-8305931 jdk/jfr/jcmd/TestJcmdDumpPathToGCRoots.java failed with "Expected chains but found none"
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8315128 jdk/jfr/event/runtime/TestResidentSetSizeEvent.java fails with "The size should be less than or equal to peak"
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ❉ JDK-8316193 jdk/jfr/event/oldobject/TestListenerLeak.java java.lang.Exception: Could not find leak
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8309862 Unsafe list operations in JfrStringPool
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8275415 Prepare Leak Profiler for Lilliput
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8283520 JFR: Memory leak in dcmd_arena
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8244289 fatal error: Possible safepoint reached by thread that does not allow it
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8307156 native_thread not protected by TLH

hotspot/jvmti

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8310534 [Lilliput/JDK17] Shenandoah/JVMTI heap-walk crashes
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8308762 Metaspace leak with Instrumentation.retransform
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8317635 Improve GetClassFields test to verify correctness of field order
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8312777 notifyJvmtiMount before notifyJvmtiUnmount
✖ ❉ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-6471769 Error: assert(_cur_stack_depth == count_frames(),"cur_stack_depth out of sync")
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316233 VirtualThreadStart events should not be thread-filtered
✖ ✖ ✖ ♨ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8313816 Accessing jmethodID might lead to spurious crashes
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ❉ JDK-8308614 Enabling JVMTI ClassLoad event slows down vthread creation by factor 10
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ❉ JDK-8319935 Ensure only one JvmtiThreadState is created for one JavaThread associated with attached native thread
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8318626 GetClassFields does not filter out ConstantPool.constantPoolOop field
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8283710 JVMTI: Use BitSet for object marking
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8309663 test fails "assert(check_alignment(result)) failed: address not aligned: 0x00000008baadbabe"
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8313656 assert(!JvmtiExport::can_support_virtual_threads()) with -XX:-DoJVMTIVirtualThreadTransitions
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8312174 missing JVMTI events from vthreads parked during JVMTI attach

hotspot/other

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8319554 Select LogOutput* directly for stdout and stderr

hotspot/runtime

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8318015 Lock inflation not needed for OSR or Deopt for new locking modes
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8316746 Top of lock-stack does not match the unlocked object
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8317262 LockStack::contains(oop) fails "assert(t->is_Java_thread()) failed: incorrect cast to JavaThread"
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ JDK-8318895 Deoptimization results in incorrect lightweight locking stack
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8316735 Print LockStack in hs_err files
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✋ ❉ JDK-8319897 Move StackWatermark handling out of LockStack::contains
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8319778 Remove unreachable code in ObjectSynchronizer::exit
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8314485 [Lilliput/JDK21] Cherry-pick: 8139457: Array bases are aligned at HeapWord granularity
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8315047 [Lilliput/JDK21] Some additions to 8139457: Array bases are aligned at HeapWord granularity
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8316126 [Lilliput/JDK21] Cherry-pick: 8305895: Implementation: JEP 450: Compact Object Headers (Experimental)
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8316687 [Lilliput/JDK21] Various cleanups
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8317352 [Lilliput] Sync with upstreaming PRs
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8318011 [Lilliput] Fix CDS narrowKlass encoding
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8319524 [Lilliput] Only warn when compact headers are explicitly enabled
✔ ❉ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-6885993 Named Thread: introduce print() and print_on(outputStream* st) methods
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8311541 JavaThread::print_jni_stack doesn't support native stacks on all platforms
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8295159 DSO created with -ffast-math breaks Java floating-point arithmetic
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ JDK-8278965 crash in SymbolTable::do_lookup
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✔ ✖ JDK-8276184 Exclude lambda proxy class from the CDS archive if its caller class is excluded
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8278125 Some preallocated OOMEs are missing stack trace
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ JDK-8288556 VM crashes if it gets sent SIGUSR2 from outside
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8305765 CompressedClassPointers.java is unreliable due to ASLR
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8318607 Enable parallelism in vmTestbase/nsk/stress/jni tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8318608 Enable parallelism in vmTestbase/nsk/stress/threads tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8319314 NMT detail report slow or hangs for large number of mappings
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✔ ✖ JDK-8288139 JavaThread touches oop after GC barrier is detached
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8318757 VM_ThreadDump asserts in interleaved ObjectMonitor::deflate_monitor calls
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8319828 runtime/NMT/VirtualAllocCommitMerge.java may fail if mixing interpreted and compiled native invocations
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8319883 Zero: Use atomic built-ins for 64-bit accesses
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8309067 gtest/AsyncLogGtest.java fails again in stderrOutput_vm
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8318986 Improve GenericWaitBarrier performance
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8275287 Relax memory ordering constraints on updating instance class and array class counters
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8281195 Mistakenly used logging causes significant overhead in interpreter
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ JDK-8290495 Micro-optimize Method::can_be_statically_bound assertions
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8308088 Improve class check in CollectedHeap::is_oop
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8310974 NMT: Arena diffs miss the scale
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8312049 runtime/logging/ClassLoadUnloadTest can be improved
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8299790 os::print_hex_dump is racy
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8314320 Mark runtime/CommandLine/ tests as flagless
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8293850 need a largest_committed metric for each category of NMT's output
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8314832 Few runtime/os tests ignore vm flags
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8313202 MutexLocker should disallow null Mutexes
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8317240 Promptly free OopMapEntry after fail to insert the entry to OopMapCache
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8317432 Async UL: Use memcpy instead of strcpy in Message ctr
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8317433 Async UL: Only grab lock once when write():ing
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316309 AArch64: VMError::print_native_stack() crashes on Java native method frame
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8316585 [REDO] runtime/InvocationTests spend a lot of time on dependency verification
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8318525 Atomic gtest should run as TEST_VM to access VM capabilities
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8318485 Narrow klass shift should be zero if encoding range extends to 0x1_0000_0000
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8318700 MacOS Zero cannot run gtests due to wrong JVM path
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8319818 Address GCC 13.2.0 warnings (stringop-overflow and dangling-pointer)
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8319896 Remove monitor deflation from final audit
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✔ ✖ JDK-8288497 add support for JavaThread::is_oop_safe()
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8309637 runtime/handshake/HandshakeTimeoutTest.java fails with "has not cleared handshake op" and SIGILL
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✔ ✖ JDK-8289091 move oop safety check from SharedRuntime::get_java_tid() to JavaThread::threadObj()
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ JDK-8295865 Several issues with os::realloc
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8314294 Unsafe::allocateMemory and Unsafe::freeMemory are slower than malloc/free
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316132 CDSProtectionDomain::get_shared_protection_domain should check for exception
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✖ ✔ ✖ JDK-8262896 [macos_aarch64] Crash in jni_fast_GetLongField
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✔ ✖ JDK-8268078 ClassListParser::_interfaces should be freed
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✔ ✖ JDK-8268821 Split systemDictionaryShared.cpp
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✔ ✖ JDK-8264735 Make dynamic dump repeatable
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✔ ✖ JDK-8271128 InlineIntrinsics support for 32-bit ARM
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8272654 Mark word accesses should not use Access API
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✔ ✖ JDK-8274718 runtime/cds/appcds/LambdaEagerInit.java fails with -XX:-CompactStrings
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✔ ✖ JDK-8275712 Hashtable literal_size functions are broken
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8277216 Examine InstanceKlass::_misc_flags for concurrency issues
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8279124 VM does not handle SIGQUIT during initialization
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8281812 x86: Use short jumps in TemplateTable::condy_helper
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8281815 x86: Use short jumps in TIG::generate_slow_signature_handler
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8283784 java_lang_String::as_platform_dependent_str stores to oop in native state
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8286346 3-parameter version of AllocateHeap should not ignore AllocFailType
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ JDK-8284849 Add deoptimization to unified logging
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ JDK-8282322 AArch64: Provide a means to eliminate all STREX family of instructions
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8290464 Optimize ResourceArea zapping on ResourceMark release
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ JDK-8292989 Avoid dynamic memory in AsyncLogWriter
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8293851 hs_err should print more stack in hex dump
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ JDK-8295124 Atomic::add to pointer type may return wrong value
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8298470 Short cut java.lang.Object super class loading
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8296401 ConcurrentHashTable::bulk_delete might miss to delete some objects
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8297302 gtest/AsyncLogGtest.java fails AsyncLogTest.stdoutOutput_vm
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8307236 Rendezvous GC threads under STS for monitor deflation
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8303942 os::write should write completely
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8305320 DbgStrings and AsmRemarks are leaking
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8305959 x86: Improve itable_stub
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8298992 runtime/NMT/SummarySanityCheck.java failed with "Total committed (MMMMMM) did not match the summarized committed (NNNNNN)"
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✋ ❉ JDK-8316229 Enhance class initialization logging
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8316581 Improve performance of Symbol::print_value_on()
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8301327 convert assert to guarantee in Handle_IDiv_Exception
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8317294 Classloading throws exceptions over already pending exceptions
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8316958 Add test for unstructured locking
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8315362 NMT: summary diff reports threads count incorrectly
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8316967 Correct the scope of vmtimer in UnregisteredClasses::load_class
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8318089 Class space not marked as such with NMT when CDS is off
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8318636 Add jcmd to print annotated process memory map
✋ ✖ ✖ ✊ ✖ ✖ ✖ ✖ ✖ ✊ ✖ ✖ ✖ ✔ ❉ JDK-8313081 MonitoringSupport_lock should be unconditionally initialized after 8304074
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✋ ❉ JDK-8319137 release _object in ObjectMonitor dtor to avoid races
✖ ✖ ✖ ✋ ✖ ✖ ✖ ✖ ✖ ✋ ✖ ✖ ✖ ✋ ❉ JDK-8320937 support latest VS2022 MSC_VER in abstract_vm_version.cpp
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8315559 Delay TempSymbol cleanup to avoid symbol table churn
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8320892 AArch64: Restore FPU control state after JNI
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8319048 Monitor deflation unlink phase prolongs time to safepoint
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8319437 NMT should show library names in call stacks
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8320061 [nmt] Multiple issues with peak accounting
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8321269 Require platforms to define DEFAULT_CACHE_LINE_SIZE
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8311981 Test gc/stringdedup/TestStringDeduplicationAgeThreshold.java#ZGenerational timed out
✖ ❉ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-6424123 JVM crashes on failed 'strdup' call.
✖ ❉ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8149442 MonitorInUseLists should be on by default, deflate idle monitors taking too long
✖ ✖ ✖ ✔ ✖ ✔ ✖ ✔ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8268635 Corrupt oop in ClassLoaderData
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8279545 Buffer overrun in reverse_words of sharedRuntime_x86_64.cpp:3517
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✔ ❉ ✖ ✔ ✖ JDK-8281181 Do not use CPU Shares to compute active processor count
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8287854 Dangling reference in ClassVerifier::verify_class
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8298298 NMT: count deltas are printed with 32-bit signed size
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8294677 chunklevel::MAX_CHUNK_WORD_SIZE too small for some applications
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✔ ❉ ✖ JDK-8306825 Monitor deflation might be accidentally disabled by zero intervals
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8309761 Leak class loader constraints
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8309209 C2 failed "assert(_stack_guard_state == stack_guard_reserved_disabled) failed: inconsistent state"
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8314850 SharedRuntime::handle_wrong_method() gets called too often when resolving Continuation.enter
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8316436 ContinuationWrapper uses unhandled nullptr oop
✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8203469 Faster safepoints
✖ ✖ ✖ ✔ ✖ ❉ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8221351 Crash in KlassFactory::check_shared_class_file_load_hook
✔ ✖ ✖ ✔ ✖ ❉ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8221529 [TESTBUG] Docker tests use old/deprecated image on AArch64
✔ ✖ ✖ ✔ ✖ ✔ ❉ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8233839 aarch64: missing memory barrier in NewObjectArrayStub and NewTypeArrayStub
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8268852 AsyncLogWriter should not overide is_Named_thread()
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8270894 Use acquire semantics in ObjectSynchronizer::read_stable_mark()
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8270794 Avoid loading Klass* twice in TypeArrayKlass::oop_size()
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8274615 Support relaxed atomic add for linux-aarch64
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8267517 async logging for stdout and stderr
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8282200 ShouldNotReachHere() reached by AsyncGetCallTrace after JDK-8280422
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8286331 jni_GetStringUTFChars() uses wrong heap allocator
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8284273 Early crashes in os::print_context on AArch64
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8286562 GCC 12 reports some compiler warnings
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8227060 Optimize safepoint cleanup subtask order
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8293012 ConstantPool::print_on can crash if _cache is NULL
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8294183 AArch64: Wrong macro check in SharedRuntime::generate_deopt_blob
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8293691 converting a defined BasicType value to a string should not crash the VM
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ JDK-8295849 Consolidate Threads::owning_thread*
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8296796 Provide clean, platform-agnostic interface to C-heap trimming
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8297154 Improve safepoint cleanup logging
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8281213 Unsafe uses of long and size_t in MemReporterBase::diff_in_current_scale
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8301187 Memory leaks in OopMapCache
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8305425 Thread.isAlive0 doesn't need to call into the VM
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8305236 Some LoadLoad barriers in the interpreter are unnecessary after JDK-8220051
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✔ ❉ ✖ JDK-8305994 Guarantee eventual async monitor deflation
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8305670 Performance regression in LockSupport.unpark with lots of idle threads
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8307067 remove broken EnableThreadSMRExtraValidityChecks option
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8307766 Linux: Provide the option to override the timer slack
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8311285 report some fontconfig related environment variables in hs_err file
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8310233 Fix THP detection on Linux
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8312625 Test serviceability/dcmd/vm/TrimLibcHeapTest.java failed: RSS use increased
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8313752 InstanceKlassFlags::print_on doesn't print the flag names
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8313874 JNI NewWeakGlobalRef throws exception for null arg
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8313678 SymbolTable can leak Symbols during cleanup
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8314020 Print instruction blocks in byte units
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8314426 runtime/os/TestTrimNative.java is failing on slow machines
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8303815 Improve Metaspace test speed
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8316060 test/hotspot/jtreg/runtime/reflect/ReflectOutOfMemoryError.java may fail if heap is huge
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8315869 UseHeavyMonitors not used
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8317692 jcmd GC.heap_dump performance regression after JDK-8292818
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8302218 CHeapBitMap::free frees with incorrect size
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8318528 Rename TestUnstructuredLocking test

hotspot/svc

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8315442 Enable parallelism in vmTestbase/nsk/monitoring/stress/thread tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8315437 Enable parallelism in vmTestbase/nsk/monitoring/stress/classload tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8316142 Enable parallelism in vmTestbase/nsk/monitoring/stress/lowmem tests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✊ ❉ JDK-8319650 Improve heap dump performance with class metadata caching
✖ ❉ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8062938 [TEST_BUG] sun/jvmstat/monitor/MonitoredVm/CR6672135.java: java.lang.IllegalArgumentException: Could not map vmid to user name
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8304725 AsyncGetCallTrace can cause SIGBUS on M1
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8314501 Shenandoah: sun/tools/jhsdb/heapconfig/JMapHeapConfigTest.java fails
✖ ✖ ✖ ♨ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8320924 Improve heap dump performance by optimizing archived object checks
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✔ ❉ ✖ JDK-8303102 jcmd: ManagementAgent.status truncates the text longer than O_BUFLEN
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8313796 AsyncGetCallTrace crash on unreadable interpreter method pointer
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8316778 test hprof lib: invalid array element type from JavaValueArray.elementSize
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8315149 Add hsperf counters for CPU time of internal GC threads

hotspot/svc-agent

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8316401 sun/tools/jhsdb/JStackStressTest.java failed with "InternalError: We should have found a thread that owns the anonymous lock"
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8310010 [Lilliput] SA: Fix oop array element alignment
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8312171 [Lilliput/JDK17] Fix oop array element alignment
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8312246 NPE when HSDB visits bad oop
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8313357 Revisit requiring SA tests on OSX to either run as root or use sudo
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8316417 ObjectMonitorIterator does not return the most recent monitor and is incorrect if no monitors exists
✖ ❉ ✔ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8171084 heapdump/JMapHeapCore fails with java.lang.RuntimeException: Heap segment size overflow.
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8295657 SA: Allow larger object alignments
✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8238196 tests that use SA Attach should not be allowed to run against signed binaries on Mac OS X 10.14.5 and later
✔ ❉ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8155627 Enable SA on AArch64
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8315770 serviceability/sa/TestJmapCoreMetaspace.java should run with -XX:-VerifyDependencies

hotspot/test

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8316367 [Lilliput/JDK21] Provide infrastructure for Lilliput-specific ProblemList
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8316424 [Lilliput/JDK21] ZGC/CDS-related test fixes
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8316442 [Lilliput/JDK21] Problem-list compiler/ciReplay tests
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8318172 [Lilliput/JDK17] Disable Lilliput in TestZGCWithCDS
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8319135 [Lilliput] Fix objArrayOop gtest
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8319163 [Lilliput/JDK21] Fix arrayOopDesc gtest
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8320666 [Lilliput/JDK17] Add arrayOopDesc::base_offset() gtest
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8311986 Disable runtime/os/TestTracePageSizes.java for ShenandoahGC
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8276054 JMH benchmarks for Fences
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8314242 Update applications/scimark/Scimark.java to accept VM flags
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8315937 Enable parallelism in vmTestbase/nsk/stress/numeric tests

infrastructure

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8223671 The latest Java 8 is not ready to use in applications on future macOS versions

infrastructure/build

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8244248 boot-jdk.m4 captures the version line using regex
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8321134 [Lilliput/JDK21] Fix repo permissions
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8321135 [Lilliput/JDK17] Fix repo permissions
✖ ✖ ✖ ✔ ✖ ✔ ✔ ❉ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8244951 Missing entitlements for hardened runtime
✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✔ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8246094 [macos] Sound Recording and playback is not working
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8314166 Update googletest to v1.14.0
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8316461 Fix: make test outputs TEST SUCCESS after unsuccessful exit
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8319197 Exclude hb-subset and hb-style from compilation
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8300806 Update googletest to v1.13.0
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8318540 make test cannot run .jasm tests directly
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8314495 Update to use jtreg 7.3.1
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ JDK-8295885 GHA: Bump gcc versions
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8309934 Update GitHub Actions to use JDK 17 for building jtreg
♨ ✖ ✖ ♨ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8320769 Remove ill-adviced "make install" target
✖ ✖ ✖ ♨ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8320921 GHA: Parallelize hotspot_compiler test jobs
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ❉ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8258005 JDK build fails with incorrect fixpath script
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8294281 Allow warnings to be disabled on a per-file basis
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✔ ❉ ✖ JDK-8299789 Compilation of gtest causes build to fail if runtime libraries are in different dirs
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8317807 JAVA_FLAGS removed from jtreg running in JDK-8317039
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8318669 Target OS detection in 'test-prebuilt' makefile target is incorrect when running on MSYS2
✖ ✖ ❉ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8182299 Enable disabled clang warnings, build on OSX 10 + Xcode 8
✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8215445 Enable building for Windows in WSL
✖ ✖ ✖ ✔ ✖ ❉ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8221621 FindTests.gmk cannot handle "=" in TEST.groups comments
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8275008 gtest build failure due to stringop-overflow warning with gcc11
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8293107 GHA: Bump to Ubuntu 22.04
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8297350 Update JMH devkit to 1.36
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8297963 Partially fix string expansion issues in UTIL_DEFUN_NAMED and related macros
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8299330 Minor improvements in MSYS2 Workflow handling
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8304353 Add lib-test tier1 testing in GHA
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8309746 Reconfigure check should include make/conf/version-numbers.conf
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8310259 Pin msys2/setup-msys2 github action to a specific commit
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8313428 GHA: Bump GCC versions for July 2023 updates
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8313707 GHA: Bootstrap sysroots with --variant=minbase
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8314118 Update JMH devkit to 1.37
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8314262 GHA: Cut down cross-compilation sysroots deeper
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8314656 GHA: No need for Debian ports keyring installation after JDK-8313701
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8315062 [GHA] get-bootjdk action should return the abolute path
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8315863 [GHA] Update checkout action to use v4
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8318961 increase javacserver connection timeout values and max retry attempts
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8320053 GHA: Cross-compile gtest code
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8294403 [REDO] make test should report only on executed tests
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8305721 add `make compile-commands` artifacts to .gitignore

other-libs

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
❉ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8280060 The sun/rmi/server/Activation.java class use Thread.dumpStack()

performance

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8302113 Improve CRC32 intrinsic with crypto pmull on AArch64
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8302783 Improve CRC32C intrinsic with crypto pmull on AArch64

security-libs

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✔ ✖ ✖ ✔ ✖ ✔ ✖ ✔ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8282538 PKCS11 tests fail on CentOS Stream 9
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8315042 NPE in PKCS7.parseOldSignedData
✖ ✖ ✖ ❉ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8194486 Several krb5 tests failed in Mac.
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8308465 Reduce memory accesses in AArch64 MD5 intrinsic
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ❉ ✖ JDK-8307555 Reduce memory reads in x86 MD5 intrinsic

security-libs/java.security

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8293858 Change PKCS7 code to use default SecureRandom impl instead of SHA1PRNG
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8311081 KeytoolReaderP12Test.java fail on localized Windows platform
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8296631 NSS tests failing on OL9 linux-aarch64 hosts
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✊ ❉ JDK-8309305 sun/security/ssl/SSLSocketImpl/BlockedAsyncClose.java fails with jtreg test timeout
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8309667 TLS handshake fails because of ConcurrentModificationException in PKCS12KeyStore.engineGetEntry
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8317374 Add Let's Encrypt ISRG Root X2
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8318759 Add four DigiCert root certificates
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8319187 Add three eMudhra emSign roots
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8308474 DSA does not reset SecureRandom when initSign is called again
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8320192 SHAKE256 does not work correctly if n >= 137
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✔ ✖ JDK-8276660 Scalability bottleneck in java.security.Provider.getService()
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8275914 SHA3: changing java implementation to help C2 create high-performance code
✊ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8317373 Add Telia Root CA v2
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ❉ JDK-8320049 PKCS10 would not discard the cause when throw SignatureException on invalid key
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✖ ✔ ✖ JDK-8263404 RsaPrivateKeySpec is always recognized as RSAPrivateCrtKeySpec in RSAKeyFactory.engineGetKeySpec
✖ ✖ ✖ ✔ ❉ ✔ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-7092821 java.security.Provider.getService() is synchronized and became scalability bottleneck
✔ ✖ ✖ ❉ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8266929 Unable to use algorithms from 3p providers
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8285516 clearPassword should be called in a finally try block
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8292704 sun/security/tools/jarsigner/compatibility/Compatibility.java use wrong key size for EC
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8310549 avoid potential leaks in KeystoreImpl.m related to JNU_CHECK_EXCEPTION early returns
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8295894 Remove SECOM certificate that is expiring in September 2023
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8308592 Framework for CA interoperability testing
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✖ ✔ ✖ JDK-8254717 isAssignableFrom checks in KeyFactorySpi.engineGetKeySpec appear to be backwards
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8309088 security/infra/java/security/cert/CertPathValidator/certification/AmazonCA.java fails
✔ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8312126 NullPointerException in CertStore.getCRLs after 8297955

security-libs/javax.crypto

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8312306 Add more Reference.reachabilityFence() calls to the security classes using Cleaner
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8315684 Parallelize sun/security/util/math/TestIntegerModuloP.java
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8298249 Excessive memory allocation in CipherInputStream AEAD decryption
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8285389 EdDSA trimming zeros
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✔ ✖ JDK-8271745 Correct block size for KW,KWP mode and use fixed IV for KWP mode for SunJCE
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ JDK-8294821 Class load improvement for AES crypto engine
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ ✖ JDK-8294997 Improve ECC math operations
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8298865 Excessive memory allocation in CipherOutputStream AEAD decryption
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8308118 Avoid multiarray allocations in AESCrypt.makeSessionKey
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8318328 DHKEM should check XDH name in case-insensitive mode
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✔ JDK-8311902 Concurrency regression in the PBKDF2 key impl of SunJCE provider
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8314045 ArithmeticException in GaloisCounterMode

security-libs/javax.crypto:pkcs11

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8307185 pkcs11 native libraries make JNI calls into java code while holding GC lock
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8294906 Memory leak in PKCS11 NSS TLS server
✔ ✖ ✖ ✔ ✖ ❉ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8080462 Update SunPKCS11 provider with PKCS11 v2.40 support

security-libs/javax.net.ssl

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8313229 DHEKeySizing.java should be modified to use TLS versions TLSv1, TLSv1.1, TLSv1.2
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8315422 getSoTimeout() would be in try block in SSLSocketImpl
✖ ✖ ✖ ✔ ✖ ✔ ✔ ❉ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8239798 SSLSocket closes socket both socket endpoints on a SocketTimeoutException
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✖ ✔ ✖ JDK-8259662 Don't wrap SocketExceptions into SSLExceptions in SSLSocketImpl
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8295068 SSLEngine throws NPE parsing CertificateRequests
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8262186 Call X509KeyManager.chooseClientAlias once for all key types
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✖ ✔ ✖ JDK-8237578 JDK-8214339 (SSLSocketImpl wraps SocketException) appears to not be fully fixed
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8310106 sun.security.ssl.SSLHandshake.getHandshakeProducer() incorrectly checks handshakeConsumers
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8282309 Operation before upper case conversion
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8282316 Operation before String case conversion
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ JDK-8298381 Improve handling of session tickets for multiple SSLContexts
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8286433 Cache certificates decoded from TLS session tickets
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8294985 SSLEngine throws IAE during parsing of X500Principal
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8301686 TLS 1.3 handshake fails if server_name doesn't match resuming session
✔ ✖ ✖ ✔ ✖ ✔ ✖ ✔ ❉ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8256682 JDK-8202343 is incomplete
✔ ✖ ✖ ✔ ✖ ✔ ✖ ✔ ✖ ✔ ✔ ❉ ✖ ✔ ✖ JDK-8274524 SSLSocket.close() hangs if it is called during the ssl handshake
✔ ✖ ✖ ✔ ✖ ✔ ✖ ✔ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8270317 Large Allocation in CipherSuite
✔ ✖ ✖ ✔ ✖ ✔ ✖ ✔ ✖ ✔ ✖ ❉ ✖ ✔ ✖ JDK-8277881 Missing SessionID in TLS1.3 resumption in compatibility mode

security-libs/javax.security

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✔ ✖ JDK-8049520 FileCredentialsCache loads cache once and is never refreshed
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8318689 jtreg is confused when folder name is the same as the test name

security-libs/javax.xml.crypto

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✔ ✖ ✖ ✔ ❉ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8205507 jdk/javax/xml/crypto/dsig/GenerationTests.java timed out

security-libs/jdk.security

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8279903 Redundant modulo operation in ECDHKeyAgreement
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8312443 sun.security should use toLowerCase(Locale.ROOT)
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8282279 Interpret case-insensitive string locale independently
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8316415 Parallelize sun/security/rsa/SignedObjectChain.java subtests

tools/javac

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8318837 javac generates wrong ldc instruction for dynamic constant loads
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8268622 Performance issues in javac `Name` class
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8191460 crash in Annotate with duplicate declaration and annotation processing enabled
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✔ ✖ JDK-8261006 'super' qualified method references cannot occur in a static context
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✔ ✖ JDK-8273914 Indy string concat changes order of operations
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8305971 NPE in JavacProcessingEnvironment for missing enum constructor body
✖ ❉ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8077605 Initializing static fields causes unbounded recursion in javac
✖ ❉ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ✖ JDK-8047338 javac is not correctly filtering non-members methods to obtain the function descriptor
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8314578 Non-verifiable code is emitted when two guards declare pattern variables in colon-switch
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8319987 compilation of sealed classes leads to infinite recursion
✖ ✖ ✖ ✋ ✖ ✖ ✖ ✖ ✖ ✋ ✖ ✖ ✖ ✊ ❉ JDK-8320001 javac crashes while adding type annotations to the return type of a constructor
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✋ ❉ JDK-8317300 javac erroneously allows "final" in front of a record pattern
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ❉ JDK-8319220 Pattern matching switch with a lot of cases is unduly slow
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ❉ JDK-8320145 Compiler should accept final variable in Record Pattern
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8320948 NPE due to unreported compiler error
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ❉ JDK-8321164 javac with annotation processor throws AssertionError: Filling jrt:/... during JarFileObject[/...]
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8320144 Compilation crashes when a custom annotation with invalid default value is used
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✖ ✔ ✖ JDK-8259235 javac crashes while attributing super method invocation
✖ ✖ ✖ ✔ ✖ ✖ ✖ ✖ ✖ ✔ ❉ ✖ ✖ ✔ ✖ JDK-8275233 Incorrect line number reported in exception stack trace thrown from a lambda expression
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8317336 Assertion error thrown during 'this' escape analysis
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ❉ JDK-8317818 Combinatorial explosion during 'this' escape analysis

tools/javadoc(tool)

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8318082 ConcurrentModificationException from IndexWriter
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ ✖ ✖ ✖ ✔ ✖ JDK-8314552 Fix javadoc tests to work with jtreg 7

tools/jlink

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8313983 jmod create --target-platform should replace existing ModuleTarget attribute

tools/jpackage

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8303959 tools/jpackage/share/RuntimePackageTest.java fails with java.lang.AssertionError missing files
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ✖ ✖ ✖ ♨ ❉ JDK-8320858 Move jpackage tests to tier3
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8301247 JPackage app-image exe launches multiple exe's in JDK 17+
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ✖ ✔ ❉ JDK-8314121 test tools/jpackage/share/RuntimePackageTest.java#id0 fails on RHEL8

tools/jshell

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ❉ JDK-8312475 org.jline.util.PumpReader signed byte problem

xml/javax.xml.validation

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ♨ ❉ JDK-8320602 Lock contention in SchemaDVFactory.getInstance()

xml/jaxp

Fix Versions Bug Synopsis
8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8289948 Improve test coverage for XPath functions: Node Set Functions
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8290836 Improve test coverage for XPath functions: String Functions
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8290837 Improve test coverage for XPath functions: Boolean Functions
✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✖ ✔ ✖ ✖ ❉ ✔ ✖ JDK-8290838 Improve test coverage for XPath functions: Number Functions