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Posted to dev@tomcat.apache.org by Rory O'Donnell <ro...@oracle.com> on 2020/07/17 09:03:06 UTC
JDK 15 is now in Rampdown Phase Two
Hi Mark, **
*Per the JDK 15 schedule, we are in Rampdown Phase Two* *[1]*
Per the JDK Release Process [2] we now turn our focus to *P1 and P2
bugs*, which can be fixed with approval [3].
Late enhancements are still possible, with approval [4], but the bar is
now extraordinarily high.
**Please advise if you have any open high priority issues.* *
* Schedule for JDK 15
o 2*020/07/16 Rampdown Phase Two*
o 2020/08/06 Initial Release Candidate
o 2020/08/20 Final Release Candidate
o 2020/09/15 General Availability
* Features included in JDK 15:
o JEP 339: Edwards-Curve Digital Signature Algorithm (EdDSA)
<http://openjdk.java.net/jeps/339>
o JEP 360: Sealed Classes (Preview) <http://openjdk.java.net/jeps/360>
o JEP 371: Hidden Classes <http://openjdk.java.net/jeps/371>
o JEP 372: Remove the Nashorn JavaScript Engine
<http://openjdk.java.net/jeps/372>
o JEP 373: Reimplement the Legacy DatagramSocket API
<https://openjdk.java.net/jeps/373>
o JEP 374: Disable and Deprecate Biased Locking
<http://openjdk.java.net/jeps/374>
o JEP 375: Pattern Matching for instanceof (Second Preview)
<https://openjdk.java.net/jeps/375>
o JEP 377: ZGC: A Scalable Low-Latency Garbage Collector
<http://openjdk.java.net/jeps/377>
o JEP 378: Text Blocks <http://openjdk.java.net/jeps/378>
o JEP 379: Shenandoah: A Low-Pause-Time Garbage Collector
<https://openjdk.java.net/jeps/379>
o JEP 381: Remove the Solaris and SPARC Ports
<https://openjdk.java.net/jeps/381>
o JEP 383: Foreign-Memory Access API (Second Incubator)
<https://openjdk.java.net/jeps/383>
o JEP 384: Records (Second Preview)
<https://openjdk.java.net/jeps/384>
o JEP 385: Deprecate RMI Activation for Removal
<https://openjdk.java.net/jeps/385>
*JDK 15 **Early Access build 32 **is available**at : - jdk.java.net/15/*
These early-access, open-source builds are provided under the GNU
General Public License, version 2, with the Classpath Exception.
* Release notes
o http://jdk.java.net/15/release-notes
* Recent fixes that might be of interest
o
Build 32
+ 8231800: Better listing of arrays
+ 8234836: Improve serialization handling
o Build 31
+ JDK-8248505: Unexpected NoSuchAlgorithmException when using
secure random impl from BCFIPS provider
o Build 29
+ JDK-8233014: Enable ShowCodeDetailsInExceptionMessages by
default
*JDK 16 Early Access build 6 ****is available**at : - jdk.java.net/16/*
These early-access, open-source builds are provided under the GNU
General Public License, version 2, with the Classpath Exception.
* JEP Candidate
o JEP 388: Windows/AArch64 Port <https://openjdk.java.net/jeps/388>
* JEPs proposed to target
o JEP 347: Enable C++14 Language Features
<https://openjdk.java.net/jeps/347>
* JEPs targeted to JDK 16, so far:
o JEP 369: Migrate to GitHub <https://openjdk.java.net/jeps/369>
o JEP 357: Migrate from Mercurial to Git
<https://openjdk.java.net/jeps/357>
**
* Recent fixes that might be of interest
o
Build 32
+ 8231800: Better listing of arrays
+ 8234836: Improve serialization handling
o Build 5
+ JDK-8218021: Have jarsigner preserve posix permission attributes
+ JDK-8245302: Upgrade LogRecord to support long thread ids
and remove its usage of ThreadLocal
+ JDK-8248505: Unexpected NoSuchAlgorithmException when using
secure random impl from BCFIPS provider
*Cryptoroadmap updated *
* https://www.java.com/en/jre-jdk-cryptoroadmap.html
*The "Best of the JDK" feature face-off tournament: Result!*_*
*_
* *JDK Mission Control *is the winner based on the Twitter poll
<https://twitter.com/java/status/1281595323685703683?s=20>.
*The Quality Outreach Report for *June 2020**is available via the
Quality Wiki page*: **June 2020
<https://wiki.openjdk.java.net/display/quality/Quality+Outreach+report+June+2020>
*
*__*
Rgds,Rory
[1] https://mail.openjdk.java.net/pipermail/jdk-dev/2020-July/004536.html
[2] https://openjdk.java.net/jeps/3
[3] https://openjdk.java.net/jeps/3#Fix-Request-Process
[4] https://openjdk.java.net/jeps/3#Late-Enhancement-Request-Process
--
Rgds, Rory O'Donnell
Quality Engineering Manager
Oracle EMEA, Dublin, Ireland
Re: JDK 15 is now in Rampdown Phase Two
Posted by Rory O'Donnell <ro...@oracle.com>.
Many thanks for that Martin!
Rgds,Rory
On 20/07/2020 14:40, Martin Grigorov wrote:
> Hi Rory,
>
> Apache Tomcat build and tests are fine with JDK 15 b32 and JDK 16 b06
> on x86_64 and aarch64 CPU architectures!
>
> Regards,
> Martin
>
> On Fri, Jul 17, 2020 at 12:03 PM Rory O'Donnell
> <rory.odonnell@oracle.com <ma...@oracle.com>> wrote:
>
> Hi Mark, **
>
> *Per the JDK 15 schedule, we are in Rampdown Phase Two* *[1]*
>
> Per the JDK Release Process [2] we now turn our focus to *P1 and
> P2 bugs*, which can be fixed with approval [3].
> Late enhancements are still possible, with approval [4], but the
> bar is now extraordinarily high.
>
> **Please advise if you have any open high priority issues.* *
>
> * Schedule for JDK 15
> o 2*020/07/16 Rampdown Phase Two*
> o 2020/08/06 Initial Release Candidate
> o 2020/08/20 Final Release Candidate
> o 2020/09/15 General Availability
>
> * Features included in JDK 15:
> o JEP 339: Edwards-Curve Digital Signature Algorithm (EdDSA)
> <http://openjdk.java.net/jeps/339>
> o JEP 360: Sealed Classes (Preview)
> <http://openjdk.java.net/jeps/360>
> o JEP 371: Hidden Classes <http://openjdk.java.net/jeps/371>
> o JEP 372: Remove the Nashorn JavaScript Engine
> <http://openjdk.java.net/jeps/372>
> o JEP 373: Reimplement the Legacy DatagramSocket API
> <https://openjdk.java.net/jeps/373>
> o JEP 374: Disable and Deprecate Biased Locking
> <http://openjdk.java.net/jeps/374>
> o JEP 375: Pattern Matching for instanceof (Second Preview)
> <https://openjdk.java.net/jeps/375>
> o JEP 377: ZGC: A Scalable Low-Latency Garbage Collector
> <http://openjdk.java.net/jeps/377>
> o JEP 378: Text Blocks <http://openjdk.java.net/jeps/378>
> o JEP 379: Shenandoah: A Low-Pause-Time Garbage Collector
> <https://openjdk.java.net/jeps/379>
> o JEP 381: Remove the Solaris and SPARC Ports
> <https://openjdk.java.net/jeps/381>
> o JEP 383: Foreign-Memory Access API (Second Incubator)
> <https://openjdk.java.net/jeps/383>
> o JEP 384: Records (Second Preview)
> <https://openjdk.java.net/jeps/384>
> o JEP 385: Deprecate RMI Activation for Removal
> <https://openjdk.java.net/jeps/385>
>
> *JDK 15 **Early Access build 32 **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 Exception.
>
> * Release notes
> o http://jdk.java.net/15/release-notes
> * Recent fixes that might be of interest
> o
>
> Build 32
>
> + 8231800: Better listing of arrays
> + 8234836: Improve serialization handling
> o Build 31
> + JDK-8248505: Unexpected NoSuchAlgorithmException when
> using secure random impl from BCFIPS provider
> o Build 29
> + JDK-8233014: Enable ShowCodeDetailsInExceptionMessages
> by default
>
> *JDK 16 Early Access build 6 ****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.
>
> * JEP Candidate
> o JEP 388: Windows/AArch64 Port
> <https://openjdk.java.net/jeps/388>
> * JEPs proposed to target
> o JEP 347: Enable C++14 Language Features
> <https://openjdk.java.net/jeps/347>
> * JEPs targeted to JDK 16, so far:
> o JEP 369: Migrate to GitHub <https://openjdk.java.net/jeps/369>
> o JEP 357: Migrate from Mercurial to Git
> <https://openjdk.java.net/jeps/357>
>
> **
>
> * Recent fixes that might be of interest
> o
>
> Build 32
>
> + 8231800: Better listing of arrays
> + 8234836: Improve serialization handling
> o Build 5
> + JDK-8218021: Have jarsigner preserve posix permission
> attributes
> + JDK-8245302: Upgrade LogRecord to support long thread
> ids and remove its usage of ThreadLocal
> + JDK-8248505: Unexpected NoSuchAlgorithmException when
> using secure random impl from BCFIPS provider
>
> *Cryptoroadmap updated *
>
> * https://www.java.com/en/jre-jdk-cryptoroadmap.html
>
> *The "Best of the JDK" feature face-off tournament: Result!*_*
> *_
>
> * *JDK Mission Control *is the winner based on the Twitter poll
> <https://twitter.com/java/status/1281595323685703683?s=20>.
>
> *The Quality Outreach Report for *June 2020**is available via the
> Quality Wiki page*: **June 2020
> <https://wiki.openjdk.java.net/display/quality/Quality+Outreach+report+June+2020>
> *
>
>
> *__*
> Rgds,Rory
>
> [1]
> https://mail.openjdk.java.net/pipermail/jdk-dev/2020-July/004536.html
> [2] https://openjdk.java.net/jeps/3
> [3] https://openjdk.java.net/jeps/3#Fix-Request-Process
> [4] https://openjdk.java.net/jeps/3#Late-Enhancement-Request-Process
>
> --
> Rgds, Rory O'Donnell
> Quality Engineering Manager
> Oracle EMEA, Dublin, Ireland
>
--
Rgds, Rory O'Donnell
Quality Engineering Manager
Oracle EMEA, Dublin, Ireland
Re: JDK 15 is now in Rampdown Phase Two
Posted by Martin Grigorov <mg...@apache.org>.
Hi Rory,
Apache Tomcat build and tests are fine with JDK 15 b32 and JDK 16 b06 on
x86_64 and aarch64 CPU architectures!
Regards,
Martin
On Fri, Jul 17, 2020 at 12:03 PM Rory O'Donnell <ro...@oracle.com>
wrote:
> Hi Mark,
>
> *Per the JDK 15 schedule, we are in Rampdown Phase Two* *[1]*
> Per the JDK Release Process [2] we now turn our focus to *P1 and P2 bugs*,
> which can be fixed with approval [3].
> Late enhancements are still possible, with approval [4], but the bar is
> now extraordinarily high.
>
> *Please advise if you have any open high priority issues. *
>
> - Schedule for JDK 15
> - 2*020/07/16 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 32 **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 Exception.
>
> - Release notes
> - http://jdk.java.net/15/release-notes
> - Recent fixes that might be of interest
> -
>
> Build 32
> - 8231800: Better listing of arrays
> - 8234836: Improve serialization handling
> - Build 31
> - JDK-8248505: Unexpected NoSuchAlgorithmException when using
> secure random impl from BCFIPS provider
> - Build 29
> - JDK-8233014: Enable ShowCodeDetailsInExceptionMessages by
> default
>
> *JDK 16 Early Access build 6 **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.
>
> - JEP Candidate
> - JEP 388: Windows/AArch64 Port <https://openjdk.java.net/jeps/388>
> - JEPs proposed to target
> - JEP 347: Enable C++14 Language Features
> <https://openjdk.java.net/jeps/347>
> - JEPs targeted to JDK 16, so far:
> - JEP 369: Migrate to GitHub <https://openjdk.java.net/jeps/369>
> - JEP 357: Migrate from Mercurial to Git
> <https://openjdk.java.net/jeps/357>
>
>
> - Recent fixes that might be of interest
> -
>
> Build 32
> - 8231800: Better listing of arrays
> - 8234836: Improve serialization handling
> - Build 5
> - JDK-8218021: Have jarsigner preserve posix permission attributes
> - JDK-8245302: Upgrade LogRecord to support long thread ids and
> remove its usage of ThreadLocal
> - JDK-8248505: Unexpected NoSuchAlgorithmException when using
> secure random impl from BCFIPS provider
>
> *Cryptoroadmap updated *
>
> - https://www.java.com/en/jre-jdk-cryptoroadmap.html
>
>
>
> *The "Best of the JDK" feature face-off tournament: Result!*
>
> - *JDK Mission Control *is the winner based on the Twitter poll
> <https://twitter.com/java/status/1281595323685703683?s=20>.
>
> *The Quality Outreach Report for *June 2020 is available via the Quality
> Wiki page*: *
> *June 2020
> <https://wiki.openjdk.java.net/display/quality/Quality+Outreach+report+June+2020>
> *
>
> Rgds,Rory
>
> [1] https://mail.openjdk.java.net/pipermail/jdk-dev/2020-July/004536.html
> [2] https://openjdk.java.net/jeps/3
> [3] https://openjdk.java.net/jeps/3#Fix-Request-Process
> [4] https://openjdk.java.net/jeps/3#Late-Enhancement-Request-Process
>
> --
> Rgds, Rory O'Donnell
> Quality Engineering Manager
> Oracle EMEA, Dublin, Ireland
>
>