Hi Rory, I've built Tomcat 9.0.x and ran its tests with JDK 15 b28 on both x86_64 and aarch64. No issues found!
Regards, Martin On Mon, Jun 22, 2020 at 7:25 PM Rory O'Donnell <rory.odonn...@oracle.com> wrote: > > Hi Mark, > > *Per the JDK 15 schedule , we are in Rampdown Phase One* *[1] * > > > *Please advise if you find any issues while testing the latest Early > Access builds. * > > - Schedule for JDK 15 > - *2020/06/11 Rampdown Phase One* > - 2020/07/16 Rampdown Phase Two > - 2020/08/06 Initial Release Candidate > - 2020/08/20 Final Release Candidate > - 2020/09/15 General Availability > > > > > - Features included in JDK 15: > - JEP 339: Edwards-Curve Digital Signature Algorithm (EdDSA) > <http://openjdk.java.net/jeps/339> > - JEP 360: Sealed Classes (Preview) > <http://openjdk.java.net/jeps/360> > - JEP 371: Hidden Classes <http://openjdk.java.net/jeps/371> > - JEP 372: Remove the Nashorn JavaScript Engine > <http://openjdk.java.net/jeps/372> > - JEP 373: Reimplement the Legacy DatagramSocket API > <https://openjdk.java.net/jeps/373> > - JEP 374: Disable and Deprecate Biased Locking > <http://openjdk.java.net/jeps/374> > - JEP 375: Pattern Matching for instanceof (Second Preview) > <https://openjdk.java.net/jeps/375> > - JEP 377: ZGC: A Scalable Low-Latency Garbage Collector > <http://openjdk.java.net/jeps/377> > - JEP 378: Text Blocks <http://openjdk.java.net/jeps/378> > - JEP 379: Shenandoah: A Low-Pause-Time Garbage Collector > <https://openjdk.java.net/jeps/379> > - JEP 381: Remove the Solaris and SPARC Ports > <https://openjdk.java.net/jeps/381> > - JEP 383: Foreign-Memory Access API (Second Incubator) > <https://openjdk.java.net/jeps/383> > - JEP 384: Records (Second Preview) > <https://openjdk.java.net/jeps/384> > - JEP 385: Deprecate RMI Activation for Removal > <https://openjdk.java.net/jeps/385> > > *JDK 15 **Early Access build 28 **is available** at : - jdk.java.net/15/ > <http://jdk.java.net/15/>* > > > These early-access, open-source builds are provided under the GNU General > Public License, version 2, with the Classpath ExceptionRelease notes > > - Release notes > - http://jdk.java.net/15/release-notes > - Recent fixes that might be of interest > - Build 27 > - JDK-8233215: jpackage doesn't allow enough flexibility for > file type binding > - JDK-8244582: Remove terminally deprecated Solaris-specific > SO_FLOW_SLA socket option > - JDK-8245068: Implement Deprecation of RMI Activation > - JDK-8246770: Atomic::add() with 64 bit value fails to link on > 32-bit platforms > - Reported by JaCoCo > - Build 26 > - JDK-8240871: SSLEngine handshake status immediately after the > handshake can be NOT_HANDSHAKING rather than FINISHED with TLSv1.3 > - Reported by Apache Tomcat > - Build 25 > - JDK-8206925: Support the certificate_authorities extension > - JDK-8239480: Support for CLDR version 37 > - JDK-8243925: Toolkit#getScreenInsets() returns wrong value on > HiDPI screens (Windows) > > > > > > *JDK 16 Early Access build 2 **is available** at : - jdk.java.net/16/ > <http://jdk.java.net/16/>* > These early-access, open-source builds are provided under the GNU General > Public License, version 2, with the Classpath Exception. > > > > > > *Survey on **jinfo, jmap, jstack serviceability tools in JDK: * > > - Oracle is considering deprecation and (eventual) removal of 3 JDK > tools - jinfo, jmap, jstack. > - The Survey Link > <https://www.questionpro.com/a/TakeSurvey?tt=n%2BDcx/aY3aA%3D> will > remain open through July 15 2020. > > > Rgds, Rory > > [1] https://mail.openjdk.java.net/pipermail/jdk-dev/2020-June/004401.html > > -- > Rgds, Rory O'Donnell > Quality Engineering Manager > Oracle EMEA, Dublin, Ireland > >
