Adjust sun/security/pkcs12/KeytoolOpensslInteropTest.java after 8278344 Jdk/jfr/api/recording/time/TestTimeMultiple.java failed with "RuntimeException: getStopTime() > afterStop" ![]() ProblemList java/awt/GraphicsDevice/CheckDisplayModes.java on macosx-aarch64Ĭ1: No inlining through invokedynamic and invokestatic call sites when resolved class is not linked ProblemList java/nio/channels/DatagramChannel/ManySourcesAndTargets.java on macosx-aarch64ĭereferencing segments backed by different scopes leads to pollution ProblemList sun/security/ssl/SSLSessionImpl/NoInvalidateSocketException.java ReturnBlobToWrongHeapTest.java fails with -XX:TieredStopAtLevel=1 on machines with many cores Jdk/incubator/vector/Vector256ConversionTests.java crashes randomly with SVE modify compiler/loopopts/TestSkeletonPredicateNegation.java to run on C1 also Loop optimization issue in String.encodeUTF8_UTF16 implement frame::is_interpreted_frame_valid checksĬ2: assert(is_Loop()) failed: invalid node class: Region Synthetic cast causes generation of store barriers when using heap segments PPC64 debug builds fail with "untested: RangeCheckStub: predicate_failed_trap_id" ![]() ProblemList jdk/jfr/api/consumer/recordingstream/TestOnEvent.java on linux-圆4 Temporarily disable Unix domain sockets in Windows PipeImpl JarFile.getInputStream throws unexpected NASEĪArch64 "core" variant does not build after JDK-8270947 Remove EA from JDK 18 version string starting with Initial RC promotion B35 on February 10, 2022 Missing "classpath exception" in several files from jdk.httpserver JSSE Guide example has typo, Datagrampacket should be DatagramPacket ![]() Remove C-style arrays from code examples in JLS AArch64: Implement string_compare intrinsic in SVE Mark non-serializable fields of and CertPath The following table describes the OpenJDK changes implemented in this release. Maintainers of libraries and applications that rely upon finalization should consider migrating to other resource management techniques such as the try-with-resources statement and cleaners. In a future release it will be disabled by default, and in a later release it will be removed. Finalization remains enabled by default for now, but can be disabled to facilitate early testing. JEP 421: Deprecate Finalization for Removalĭeprecate finalization for removal in a future release. This is a preview language feature in JDK 18. Extending pattern matching to switch allows an expression to be tested against a number of patterns, each with a specific action, so that complex data-oriented queries can be expressed concisely and safely. JEP 420: Pattern Matching for switch (Second Preview)Įnhance the Java programming language with pattern matching for switch expressions and statements, along with extensions to the language of patterns. By efficiently invoking foreign functions (i.e., code outside the JVM), and by safely accessing foreign memory (i.e., memory not managed by the JVM), the API enables Java programs to call native libraries and process native data without the brittleness and danger of JNI. Introduce an API by which Java programs can interoperate with code and data outside of the Java runtime. JEP 419: Foreign Function & Memory API (Second Incubator) Introduce an API to express vector computations that reliably compile at runtime to optimal vector instructions on supported CPU architectures, thus achieving performance superior to equivalent scalar computations.ĭefine a service-provider interface (SPI) for host name and address resolution, so that can make use of resolvers other than the platform’s built-in resolver. Making method handles the underlying mechanism for reflection reduces the maintenance and development cost of both the and APIs. Reimplement, Constructor, and Field on top of method handles. JEP 416: Reimplement Core Reflection with Method Handles ![]() Introduce an tag for JavaDoc’s Standard Doclet, to simplify the inclusion of example source code in API documentation. JEP 413: Code Snippets in Java API Documentation This tool is useful for prototyping, ad-hoc coding, and testing purposes, particularly in educational contexts. No CGI or servlet-like functionality is available. Provide a command-line tool to start a minimal web server that serves static files only. With this change, APIs that depend upon the default charset behave consistently across all implementations, operating systems, locales, and configurations. Specify UTF-8 as the default charset of the standard Java APIs. Coordinated Restore at Checkpoint (CRaC).Azul Zulu 16.30 for macOS (Apple Silicon).Azul Zulu 16.30 for Musl-based Linux on Arm64.Azul Zulu Builds of OpenJDK Release Notes.
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