Erratum: I meant JDK 18 EA 23, of course. Hibernate ORM: Version 5.6 tested against JDK 18 EA23. Affected by JDK-8277451.
Hibernate Validator: Version 7.0 tested against JDK 18 EA23. No problems to report. Hibernate Search: Version 6.1 tested against JDK 18 EA23. No problems to report. Hibernate Reactive: Version 1.0 tested against JDK 18 EA23. No problems to report. Yoann Rodière Hibernate Team yo...@hibernate.org On Fri, 19 Nov 2021 at 11:57, Yoann Rodiere <yo...@hibernate.org> wrote: > Hello David, > > I'm glad to see that the Outreach program continues and seems in good > hands. > > We actually have a bug to report this time, most likely related to JEP > 416: https://bugs.openjdk.java.net/browse/JDK-8277451 > > Here is the detail per project: > > Hibernate ORM: Version 5.6 tested against JDK 18 EA20. Affected by > JDK-8277451. > > Hibernate Validator: Version 7.0 tested against JDK 18 EA20. No problems > to report. > > Hibernate Search: Version 6.1 tested against JDK 18 EA20. No problems to > report. > > Hibernate Reactive: Version 1.0 tested against JDK 18 EA20. No problems to > report. > > Regards, > > Yoann Rodière > Hibernate Team > yo...@hibernate.org > > > On Tue, 16 Nov 2021 at 19:11, David Delabassee < > david.delabas...@oracle.com> wrote: > >> Sanne & Yoann, >> >> I’m happy to announce that moving forward Oracle’s Java DevRel Team will >> manage the Quality Outreach Program. I would like to thank Rory for all the >> efforts he's put into this program and wish him all the joy and happiness >> that retirement can bring! We have big shoes to fill but we’re excited to >> continue building off the amazing structure Rory has put in place. >> >> >> The JDK 18 schedule is now known [1] with a feature freeze date (Rampdown >> Phase One) less than 4 weeks away! This time, we have 2 important >> heads-ups, one related to JEP 411 (Deprecate the Security Manager for >> Removal), and one related to JEP 416 (Reimplement Core Reflection with >> Method Handles). We're asking your help to test and confirm that your >> project works seamlessly now that those 2 JEPs are integrated in the JDK 18 >> Early-Access builds. >> >> [1] https://openjdk.java.net/projects/jdk/18/ >> >> >> # JEP 411 - Deprecate the Security Manager for Removal >> >> Starting JDK 18 b21 [2], the default value of the 'java.security.manager' >> system property is set to "disallow". This means that any application or >> library that enables the Security Manager by calling >> `System.setSecurityManager` will now have to specify >> `-Djava.security.manager=allow` on the command-line in order for that code >> to continue working as expected. This change was originally targeted for >> JDK 17, but after some discussion/feedback from the community, the change >> was delayed until JDK 18 [3]. >> >> [2] https://bugs.openjdk.java.net/browse/JDK-8270380 >> [3] https://openjdk.java.net/jeps/411#Description >> >> >> # JEP 416 - Reimplement Core Reflection with Method Handles >> >> JEP 416 [4] reimplements `java.lang.reflect.Method`, >> `java.lang.reflect.Constructor`, and `java.lang.reflect.Field` on top of >> `java.lang.invoke` method handles. Making method handles the underlying >> mechanism for reflection will reduce the maintenance and development cost >> of both the `java.lang.reflect` and `java.lang.invoke` APIs. This is solely >> an implementation change but we encourage you to test your project to >> identify any behavior or performance regressions. >> >> [4] https://openjdk.java.net/jeps/416 >> >> >> OpenJDK 18 Early-Access builds 23 are now available [5], and are provided >> under the GNU General Public License v2, with the Classpath Exception. The >> Release Notes are available [6]. >> >> [5] https://jdk.java.net/18/ >> [6] https://jdk.java.net/18/release-notes >> >> >> # JEPs integrated to JDK 18, so far: >> >> - JEP 400: UTF-8 by Default https://openjdk.java.net/jeps/400 >> - JEP 408: Simple Web Server https://openjdk.java.net/jeps/408 >> - JEP 413: Code Snippets in Java API Documentation >> https://openjdk.java.net/jeps/413 >> - JEP 416: Reimplement Core Reflection with Method Handles >> https://openjdk.java.net/jeps/416 >> - JEP 418: Internet-Address Resolution SPI >> https://openjdk.java.net/jeps/418 >> >> >> # JEPs targeted to JDK 18, so far: >> >> - JEP 417: Vector API (Third Incubator) https://openjdk.java.net/jeps/417 >> >> >> # JEPs proposed to target JDK 18, so far: >> >> - JEP 419: Foreign Function & Memory API (Second Incubator) >> https://openjdk.java.net/jeps/419 >> - JEP 420: Pattern Matching for switch (Second Preview) >> https://openjdk.java.net/jeps/420 >> >> >> # Changes in recent builds that maybe of interest: >> >> ## Build 23: >> >> - JDK-8275509: ModuleDescriptor.hashCode isn't reproducible across builds >> - JDK-8276220: Reduce excessive allocations in DateTimeFormatter >> - JDK-8276298: G1: Remove unused G1SegmentedArrayBufferList::add >> - JDK-8273922: (fs) UserDefinedFileAttributeView doesn't handle file >> names that are just under the MAX_PATH limit (win) >> >> ## Build 22: >> >> - JDK-8271820: Implementation of JEP 416: Reimplement Core Reflection >> with Method Handle >> - JDK-8260428: Drop support for pre JDK 1.4 DatagramSocketImpl >> implementations >> - JDK-8251468: X509Certificate.get{Subject,Issuer}AlternativeNames and >> getExtendedKeyUsage do not throw CertificateParsingException if extension >> is unparseable >> >> ## Build 21: >> >> - JDK-8270380: Change the default value of the java.security.manager >> system property to disallow >> - JDK-8275319: java.net.NetworkInterface throws java.lang.Error instead >> of SocketException >> - JDK-8270490: Charset.forName() taking fallback default value >> - JDK-8269336: Malformed jdk.serialFilter incorrectly handled >> >> >> # Project Loom update >> >> New Project Loom 18-loom+4-273 (2021/11/10) Early-Access builds are >> available [7] with related Javadocs [8]. >> >> [7] https://jdk.java.net/loom/ >> [8] https://download.java.net/java/early_access/loom/docs/api/ >> >> These EA builds are provided under the GNU General Public License, >> version 2, with the Classpath Exception and are produced for the purpose of >> gathering feedback. Use for any other purpose is at your own risk. Feedback >> should be send to the `loom-dev` mailing list ( >> https://mail.openjdk.java.net/mailman/listinfo/loom-dev). >> >> >> # Topics of Interest: >> >> * New Candidate JEP: 421: Deprecate Finalization for Removal, >> https://openjdk.java.net/jeps/421 >> * What Happens to Finalization in JDK 18 and JEP 416 - Inside Java >> Newscast, https://youtu.be/eDgBnjOid-g >> >> >> Thank you for being a welcomed part of the Quality Outreach program! >> >> -- >> David Delabassée / @delabassee >> _______________________________________________ >> hibernate-dev mailing list -- hibernate-dev@lists.jboss.org >> To unsubscribe send an email to hibernate-dev-le...@lists.jboss.org >> %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s > > _______________________________________________ hibernate-dev mailing list -- hibernate-dev@lists.jboss.org To unsubscribe send an email to hibernate-dev-le...@lists.jboss.org %(web_page_url)slistinfo%(cgiext)s/%(_internal_name)s
