Guarantee eventual async monitor deflationĬlarify EXPERIMENTAL flags comment in hotspot/share/runtime/globals.hpp Use acquire semantics in ObjectSynchronizer::read_stable_mark()
Print count in "Too many recored phases?" assert Redo JDK-8297951: C2: Create skeleton predicates for all If nodes in loop predication
Loop Predication should not hoist range checks with trap on success projection by negating their condition Massive (up to ~30x) increase in C2 compilation time since JDK 17 SIGSEGV in PhaseIdealLoop::build_loop_late_post_work due to bad immediate dominator infoĬ2: Sinking node may cause required cast to be droppedĪssert(cast != nullptr) failed: must have added a cast to pin the node SegmentedCodeCache fails when using large pagesĬ2: assert(u->find_out_with(Op_AddP) = nullptr) failed: more than 2 chained AddP nodes? For more information, see 23.1.2 JRE Expiration Date in the Java Platform, Standard Edition Deployment Guide.Ĭ1 compilation crashes in LinearScan::resolve_exception_edgeĬ1: ShortLoopOptimizer might lift instructions before their inputsĬ2 crash due to unexpected exception control flowĬ1: Incorrect LoadIndexed value numberingĬ1 should not inline through interface calls with non-subtype receiverĬ2: crash in SubTypeCheckNode::sub() at IGVN split if Īfter either condition is met (new release becoming available or expiration date reached), the JRE will provide additional warnings and reminders to users to update to the newer version. Java SE Subscription products customers managing JRE updates/installs for large number of desktops should considerįor systems unable to reach the Oracle Servers, a secondary mechanism expires this JRE (version 8u401-perf) on. It is not recommended that this JDK (version 8u401) be used after the next critical patch update scheduled for April 16, 2024. In order to determine if a release is the latest, the Security Baseline page can be used to determine which is the latest version for each release family.Ĭritical patch updates, which contain security vulnerability fixes, are announced one year in advance on Critical Patch Updates, Security Alerts and Bulletins. Oracle recommends that the JDK is updated with each Critical Patch Update.