101 Pull requests merged by 2 people

• [GR-65863] Avoid global variable linkage run-time type dispatch.

  #11714 merged Jul 20, 2025

• [GR-65389] Use LIR lowering for DeoptimizeNode

  #11713 merged Jul 19, 2025

• [GR-61626] [GR-62567] Bypass dacapo:pmd transient validation failures.

  #11621 merged Jul 19, 2025

• [GR-64633] Espresso: Integrate TRegex for JDK25

  #11701 merged Jul 19, 2025

• [GR-65608] Improvement of Strong/WeakHandles

  #11712 merged Jul 18, 2025

• [GR-66625] [GR-66894] Espresso: Fix JDWP.ThreadReference.STATUS#getThreadStatus

  #11702 merged Jul 18, 2025

• [GR-67654] Espresso: Grace period for TLAs to unresponsive threads.

  #11704 merged Jul 18, 2025

• [GR-67462] Fix hex vs. decimal bug on darwin-aarch64

  #11676 merged Jul 18, 2025

• [GR-62814] Don't use a base pointer for JIT compiled code and deopt targets.

  #11703 merged Jul 18, 2025

• [GR-67704] Accept empty key's values and improve address parsing in JDWP options.

  #11700 merged Jul 18, 2025

• [GR-67713] Use reset_user_group for DeliverableStandaloneArchive.

  #11693 merged Jul 18, 2025

• [GR-67602] SubstrateDiagnostics and OutOfMemoryError bugfixes.

  #11688 merged Jul 18, 2025

• [GR-67416] Add tiers frequencies to common.jsonnet.

  #11618 merged Jul 18, 2025

• [GR-67495] Backport to 25: DynamicNewArrayInstance and Class#arrayType need to be supported in Preserve

  #11711 merged Jul 18, 2025

• [GR-62633] Backport to 25: Include all locales, charsets, monitoring, security services, exit handlers with the -H:Preserve=all mode.

  #11710 merged Jul 18, 2025

• [GR-64735] Backport to 25: Various preserve-all jobs fail transiently.

  #11709 merged Jul 18, 2025

• [GR-67570] Backport to 25.0: Rework expansion of inputs to Vector API components

  #11708 merged Jul 18, 2025

• [GR-67539] Backport to 25.0: Conversions between floats and unsigned integers, SSE/AVX/AVX512

  #11707 merged Jul 18, 2025

• [GR-67598] Backport to 25.0: Fix TruffleString.EqualNode to avoid nested node and extra field

  #11706 merged Jul 18, 2025

• [GR-61337] Add mx jvm configs for profiling using perf during the instrumentation-run stage

  #11696 merged Jul 18, 2025

• [GR-66926] Bump CI overlay (code owners).

  #11681 merged Jul 18, 2025

• [GR-66766] Do not use CDS in Espresso by default, it must be explicitly enabled with -Xshare:auto|on.

  #11690 merged Jul 18, 2025

• [GR-62502] Fail fast when trying to build layered image on unsupported platform.

  #11691 merged Jul 18, 2025

• [GR-55132] Periodic update of the language imports.

  #11689 merged Jul 18, 2025

• [GR-67230] Use tiered CI for /substratevm

  #11625 merged Jul 17, 2025

• Remote JMX SSL bug fix and updated tests

  #6275 merged Jul 17, 2025

• [GR-67402] Remote JMX SSL bug fix and updated tests.

  #11599 merged Jul 17, 2025

• [GR-67472] Fix options ReservedAddressSpaceSize and MaxReservedAddressSpaceSize.

  #11687 merged Jul 17, 2025

• [GR-67440] Backport to 25.0: Support jvmstat on Windows if no memory-mapped file is needed.

  #11694 merged Jul 17, 2025

• [GR-67177] Failure: daily-vm-ee-graalvm-ni-jck-jdk-26-preserve-all-ee-1/3-windows-amd64

  #11686 merged Jul 17, 2025

• [GR-67452] Update labsjdk to 26+6-jvmci-b01

  #11682 merged Jul 17, 2025

• [GR-55132] Periodic update of the language imports.

  #11680 merged Jul 17, 2025

• [GR-62633] Preserve all "optimized-out" JDK components.

  #11612 merged Jul 17, 2025

• [GR-65624] Implement layer compatibility checks for environment variables.

  #11679 merged Jul 17, 2025

• [GR-64735] Fix the ignore list for Preserve.

  #11678 merged Jul 17, 2025

• [GR-66816] Restore native-image on espresso.

  #11631 merged Jul 17, 2025

• [GR-66737] Fix MissingResourceRegistration behaviour for resource bundle access via module.

  #11629 merged Jul 17, 2025

• [GR-66742] Deduplicate ReflectionDataBuilder

  #11628 merged Jul 17, 2025

• [GR-64274] Deduplicate reflection metadata

  #11627 merged Jul 17, 2025

• [GR-67576] Add hotspot C2 config for the energy jobs

  #11620 merged Jul 17, 2025

• [GR-66565] Backport to 25.0: Polyglot isolate do not propagate correct file operation exceptions.

  #11685 merged Jul 16, 2025

• [GR-67254] Update labsjdk to 25+30-jvmci-b01

  #11684 merged Jul 16, 2025

• [GR-65824] [GR-66284] [GR-66509] [GR-66520] [GR-67370] Espresso 25 backports.

  #11683 merged Jul 16, 2025

• [GR-61068] Bump to barista version that adds warmup, throughput and latency phases to Micronaut Pegasus

  #11617 merged Jul 16, 2025

• [GR-65764] Add FFM method detection to the dynamic access analysis

  #11626 merged Jul 16, 2025

• [GR-67342] Make weekly native-image layer building tests conform with the layer naming scheme and reduce exclusion list

  #11591 merged Jul 16, 2025

• [GR-67515] Backport to 25.0: Github: Add JNI registration Attach API #11199

  #11677 merged Jul 16, 2025

• [GR-64974] Preserve array types up to dimension 2.

  #11611 merged Jul 16, 2025

• [GR-67460] Change language permission feature to print only a single violation per privileged method.

  #11624 merged Jul 15, 2025

• [JDK-8362259] Adapt JDK-8358619: Fix interval recomputation in CPU Time Profiler.

  #11632 merged Jul 15, 2025

• [GR-66827] [GR-66830] Backport to 25.0: Refactor --parallelism and java.util.concurrent.ForkJoinPool.common.parallelism system property handling.

  #11675 merged Jul 15, 2025

• [GR-66916] [GR-67185] Backport to 25.0: Allow cancellation of image-heap laying out

  #11674 merged Jul 15, 2025

• [GR-66845] Backport to 25.0: Update versions in Truffle version check.

  #11673 merged Jul 15, 2025

• [GR-66710] Backport to 25.0: Add basic FFM API tests.

  #11672 merged Jul 15, 2025

• [GR-66288] Backport to 25.0: Don't use TruffleConstantFieldProvider for caching in CachingPEGraphDecoder.

  #11671 merged Jul 15, 2025

• [GR-66516] Backport to 25.0: Check if Multi-Release classes are correctly loaded and error otherwise

  #11670 merged Jul 15, 2025

• [GR-65923] Backport to 25.0: Insight only dumps block variables in GraalJS.

  #11669 merged Jul 15, 2025

• [GR-66618] Backport to 25.0: Implement source cache statistics for Truffle.

  #11668 merged Jul 15, 2025

• [GR-66189] Backport to 25.0: Fixes for the extended dynamic object layout.

  #11667 merged Jul 15, 2025

• [GR-67263] Backport to 25.0: Fix JFR GC events.

  #11649 merged Jul 15, 2025

• [GR-60437] Backport to 25.0: Update the Maven description for jargraal.

  #11648 merged Jul 15, 2025

• [GR-66796] Backport to 25.0: In AArch64FarReturnOp, write lr late in case it initially holds sp.

  #11647 merged Jul 15, 2025

• [GR-66253] Backport to 25.0: Enable lambda reflection queries

  #11646 merged Jul 15, 2025

• [GR-66933] Backport to 25.0: Context inherits Engine log handler even when not explicitly configured.

  #11645 merged Jul 15, 2025

• [GR-67227] Backport to 25.0: Optimize returned parameter only when all possible callees are visible.

  #11644 merged Jul 15, 2025

• [GR-67224] Backport to 25.0: Lift findUniqueConcreteMethod to HostedType.

  #11643 merged Jul 15, 2025

• [JDK-8360480] Backport to 25.0: Remove incorrect guarantee in VectorAPITestNode

  #11642 merged Jul 15, 2025

• [GR-66417] Backport to 25: Print class initialization config once right before analysis.

  #11641 merged Jul 15, 2025

• [GR-67239] Backport to 25: Introduce WINDOWS_BASE platform without JNI or registering providers.

  #11640 merged Jul 15, 2025

• [GR-66301] Backport to 25.0: De-duplicate resources in extension layers

  #11639 merged Jul 15, 2025

• [GR-66315] Backport to 25.0: Dynamic Heap Size Manager for Serial GC

  #11638 merged Jul 15, 2025

• [GR-65940] Backport to 25.0: Deopt cycle detection automatically includes node source positions.

  #11637 merged Jul 15, 2025

• [GR-66206] Backport to 25.0: Allow classes with failed initialization to be registered again in the app layer.

  #11636 merged Jul 15, 2025

• [GR-66271] Backport to 25.0: Polyglot version check fails during checking when using Version.getComponent.

  #11635 merged Jul 15, 2025

• [GR-66210] Backport to 25.0: Memory protection does not work in polyglot isolates.

  #11634 merged Jul 15, 2025

• [GR-65828] Backport to 25.0: JEP 512 should not require --enable-preview

  #11633 merged Jul 15, 2025

• [GR-66906] Backport to 25.0: Use proper SIMD encoding in AMD64ConvertFloatToIntegerOp

  #11666 merged Jul 15, 2025

• [GR-67220] Backport to 25.0: Make Dynamic access detection platform independent

  #11665 merged Jul 15, 2025

• [GR-67222] Backport to 25.0: PolyglotIsolate fails to attach on some linux system with high load.

  #11664 merged Jul 15, 2025

• [GR-66571] Backport to 25.0: Fix two off-by-one errors in the dynamic varargs implementation.

  #11663 merged Jul 15, 2025

• [GR-67193] Backport to 25.0: Functional Interfaces passed to @JS methods are not callable

  #11662 merged Jul 15, 2025

• [GR-67269] Backport to 25.0: VectorAPIFeature: register field value transformers for cached vector instances

  #11661 merged Jul 15, 2025

• [GR-66799] Backport to 25.0: API for composable Context configuration.

  #11660 merged Jul 15, 2025

• [GR-66305] Backport to 25.0: Simplify step out logic and cleanup step handling.

  #11659 merged Jul 15, 2025

• [GR-67414] Backport to 25.0: Wrongly merged polyglot isolate stack traces.

  #11650 merged Jul 15, 2025

• [GR-67221] Backport to 25.0: Avoid dereferencing possibly dead weakref in thread disposal

  #11651 merged Jul 15, 2025

• [GR-67505] Backport to 25.0: Handle linkage errors in SerializationBuilder#superHasAccessibleConstructor.

  #11652 merged Jul 15, 2025

• [GR-65957] [GR-67457] Backport to 25.0: Turn truffle-enterprise into an optional dependency.

  #11653 merged Jul 15, 2025

• [GR-67498] Backport to 25: Improve documentation for isolate tear down from the C API.

  #11654 merged Jul 15, 2025

• [GR-67534] Backport to 25.0: Canonicalize F2D->RoundD->D2F chain to RoundF.

  #11655 merged Jul 15, 2025

• [GR-67522] Backport to 25.0: Intrinsify unsigned float to integer conversion.

  #11656 merged Jul 15, 2025

• [GR-67232] Backport to 25: Also deploy maven artefacts from espresso-shared.

  #11657 merged Jul 15, 2025

• [GR-65793] Backport to 25.0: Include loaded array classes in JDWP commands.

  #11658 merged Jul 15, 2025

• [GR-67552] Update NINJA version on Windows

  #11623 merged Jul 15, 2025

• [GR-66019] [GR-65487] Symbol encoder fixes and refactor preserve module selector

  #11616 merged Jul 15, 2025

• [GR-67492] Optimizations for schedule phase

  #11615 merged Jul 15, 2025

• Fix bug in JmxServerFeature resource registration

  #11568 merged Jul 15, 2025

• [GR-66256] Backport to 25.0: Add JLine FFM based terminal provider.

  #11619 merged Jul 14, 2025

• [GR-65001] [JDK-8361486] Rework expansion of inputs to Vector API components

  #11595 merged Jul 14, 2025

• [GR-65510] Set '--cmd-app-prefix-init-sleep' option in the Barista bench suite when registering 'energy' tracker

  #11489 merged Jul 14, 2025

• [GR-67317] Backport to 25: Adapt JDK-8358179: Performance regression in Math.cbrt

  #11614 merged Jul 14, 2025

8 Pull requests opened by 2 people

• [GR-52711] Implement GraalWasm SIMD proposal using the Vector API.

  #11630 opened Jul 15, 2025

• [JDK-8362511] Adapt JDK-8361842: Move input validation checks to Java for java.lang.StringCoding intrinsics

  #11692 opened Jul 17, 2025

• [GR-67312] [GR-67314] Add 'graalhost-graalos' and 'pie' VM config modifiers; move VM registration to EE

  #11695 opened Jul 17, 2025

• [GR-67719] Update labsjdk to 26+7-jvmci-b01.

  #11697 opened Jul 18, 2025

• [GR-67604] Skip dead nodes during VectorAPIExpansion

  #11698 opened Jul 18, 2025

• [GR-67741] [GR-67403] Backport to 25.0: JMX bug fixes

  #11699 opened Jul 18, 2025

• [GR-67700] Mark k0 register as not allocatable

  #11705 opened Jul 18, 2025

• Make XDG_CACHE_HOME variable more controllable

  #11715 opened Jul 20, 2025

1 Issue closed by 1 person

• [GR-45258] MethodHandle on getter returns 0(false) instead of null for Long/Integer/Boolean using native-image

  #5672 closed Jul 17, 2025

1 Issue opened by 1 person

• [Native Image] Incorrect .debug_frame section when using the `-g` option

  #11622 opened Jul 14, 2025

10 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• Fully static native images on linux/arm64 support

  #5872 commented on Jul 16, 2025 • 0 new comments

• No version for FreeBSD is available

  #7649 commented on Jul 18, 2025 • 0 new comments

• [GR-44474] Windows Debug Information for local variables - prerequisite record definitions

  #5638 commented on Jul 18, 2025 • 0 new comments

• Fix typos in Markdown files

  #9809 commented on Jul 14, 2025 • 0 new comments

• Fix typos in non-Markdown files

  #9813 commented on Jul 14, 2025 • 0 new comments

• [GR-54697] Implement debuginfo generation at image-runtime.

  #10522 commented on Jul 18, 2025 • 0 new comments

• Shenandoah support

  #10904 commented on Jul 17, 2025 • 0 new comments

• [GR-62940] API for metadata registration that uses conditions

  #11075 commented on Jul 18, 2025 • 0 new comments

• [GR-45250] [GR-45734] Strict Dynamic Access Inference

  #11079 commented on Jul 17, 2025 • 0 new comments

• Detect cold CallTarget invalidation and reset its profile; Limit number of recompilations within a time period

  #11610 commented on Jul 16, 2025 • 0 new comments