JDK 16 is now in Rampdown Phase Two

Previous Topic Next Topic
 
classic Classic list List threaded Threaded
5 messages Options
Reply | Threaded
Open this post in threaded view
|

JDK 16 is now in Rampdown Phase Two

Rory O'Donnell Oracle, Dublin Ireland
Hi Mark,

*Per the JDK 16 schedule , we are in Rampdown Phase Two* *[1] .
*

*Please advise if you find any issues while testing the latest Early
Access builds.*

  * Schedule for JDK 16
      o *2021/01/14  Rampdown Phase Two*
      o 2021/02/04  Initial Release Candidate
      o 2021/02/18  Final Release Candidate
      o 2021/03/16  General Availability
  * Release Notes [2]

OpenJDK 16 Early Access build 32**is now available at
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
    <http://openjdk.java.net/legal/gplv2+ce.html>.
  * Features [3] - the overall feature set is frozen. No further JEPs
    will be targeted to this release.
  * Changes in recent builds that maybe of interest:
      o Build 32:
          + JDK-8259028 - ClassCastException when using custom
            filesystem with wrapper FileChannel impl
              # Apache Lucene found.
          + JDK-8253996 - Javac error on jdk16 build 18: invalid flag:
            -Xdoclint:-missing
              # Apache Zookeeper found.
      o Build 31:
          + JDK-8259027: NullPointerException in makeMappedSegment due
            to NULL Unmapper when length of segment is 0
              # Reported by Apache Lucene
      o Build 30:
          + JDK-8254023: A module declaration is not allowed to be a
            target of an annotation that lacks an @Target meta-annotation
              # Reported by JUnit5
          + JDK-8256693: getAnnotatedReceiverType parameterizes types
            too eagerly

  * JDK 16 - topics of interest
      o Investigating MD5 overheads:
        https://cl4es.github.io/2021/01/04/Investigating-MD5-Overheads.html
      o Towards OpenJDK 17 - a quick update on startup performance
        https://cl4es.github.io/2020/12/06/Towards-OpenJDK-17.html
      o Migrating OpenJDK to Git & GitHub - GitHub Universe 2020 session
        replay
        https://inside.java/2020/12/11/skara-github-universe/

Project Panama/foreign EA Build 16-panama+3-385 (2020/12/10)
<https://jdk.java.net/panama/> is available now [4]

  * What's new
      o jextract is now fully compatible with Java 16
      o New architecture based on Foreign-Memory Access API (JEP 370
        <https://openjdk.java.net/jeps/370>, JEP 383
        <https://openjdk.java.net/jeps/383>, JEP 393
        <https://openjdk.java.net/jeps/393>) and Foreign Linker API (JEP
        389 <https://openjdk.java.net/jeps/389>)

  * These early-access builds are provided under the GNU General Public
    License, version 2, with the Classpath Exception
    <http://openjdk.java.net/legal/gplv2+ce.html>
  * EA builds are produced for the purpose of gathering feedback. Use
    for any other purpose is at your own risk.
  * Please send feedback via e-mail to [hidden email]
    <[hidden email]>. To send e-mail to this address you
    must first subscribe to the mailing list
    <https://mail.openjdk.java.net/mailman/listinfo/panama-dev>.

  * Project Panama - topics of interest
      o “The Vector API” with John Rose and Paul Sandoz
        https://inside.java/2020/11/17/podcast-007/
      o “The Foreign Memory Access API” with Maurizio Cimadamore and
        Jorn Vernee
        https://inside.java/2020/12/11/podcast-009/
      o “The Foreign Linker API” with Maurizio Cimadamore and Jorn Vernee
        https://inside.java/2020/12/21/podcast-010/

OpenJDK 17 Early Access build 5**is now available at http://jdk.java.net/17

  * These early-access, open-source builds are provided under the GNU
    General Public License, version 2, with the Classpath Exception
    <http://openjdk.java.net/legal/gplv2+ce.html>.
  * Changes in recent builds that maybe of interest:
      o Build 4:
          + JDK-8258800: Deprecate -XX:+AlwaysLockClassLoader
      o Build 3:
          + JDK-8246005: KeyStoreSpi::engineStore(LoadStoreParameter)
            spec mismatch to its behavior
          + JDK-8258765: getAnnotatedReceiverType parameterizes types
            too eagerly
  * JDK 17 - topic of interest
      o Towards OpenJDK 17 - a quick update on startup performance:
          + https://cl4es.github.io/2020/12/06/Towards-OpenJDK-17.html

Java Cryptographic Roadmap [5] has been updated

  * Removing root certificates with 1024-bit keys in July 2021 CPU.
  * Disabling of SHA-1 JARS signed after 2019-01-01 has been postponed
    to July 2021 CPU.

Rgds, Rory

[1] https://mail.openjdk.java.net/pipermail/jdk-dev/2021-January/005001.html
[2] https://jdk.java.net/16/release-notes
[3] http://openjdk.java.net/projects/jdk/16/ 
<http://openjdk.java.net/projects/jdk/16/>
[4]
https://mail.openjdk.java.net/pipermail/panama-dev/2020-December/011605.html 
<https://mail.openjdk.java.net/pipermail/panama-dev/2020-December/011605.html>
[5] https://java.com/en/jre-jdk-cryptoroadmap.html 
<https://java.com/en/jre-jdk-cryptoroadmap.html>
Reply | Threaded
Open this post in threaded view
|

Re: JDK 16 is now in Rampdown Phase Two

markt
Tomcat 10.0.x (latest development) builds and all tests pass with JDK 16
EA build 32.

Mark


On 15/01/2021 09:36, Rory O'Donnell wrote:

> Hi Mark,
>
> *Per the JDK 16 schedule , we are in Rampdown Phase Two* *[1] .
> *
>
> *Please advise if you find any issues while testing the latest Early
> Access builds.*
>
>  * Schedule for JDK 16
>      o *2021/01/14  Rampdown Phase Two*
>      o 2021/02/04  Initial Release Candidate
>      o 2021/02/18  Final Release Candidate
>      o 2021/03/16  General Availability
>  * Release Notes [2]
>
> OpenJDK 16 Early Access build 32**is now available at
> 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
>    <http://openjdk.java.net/legal/gplv2+ce.html>.
>  * Features [3] - the overall feature set is frozen. No further JEPs
>    will be targeted to this release.
>  * Changes in recent builds that maybe of interest:
>      o Build 32:
>          + JDK-8259028 - ClassCastException when using custom
>            filesystem with wrapper FileChannel impl
>              # Apache Lucene found.
>          + JDK-8253996 - Javac error on jdk16 build 18: invalid flag:
>            -Xdoclint:-missing
>              # Apache Zookeeper found.
>      o Build 31:
>          + JDK-8259027: NullPointerException in makeMappedSegment due
>            to NULL Unmapper when length of segment is 0
>              # Reported by Apache Lucene
>      o Build 30:
>          + JDK-8254023: A module declaration is not allowed to be a
>            target of an annotation that lacks an @Target meta-annotation
>              # Reported by JUnit5
>          + JDK-8256693: getAnnotatedReceiverType parameterizes types
>            too eagerly
>
>  * JDK 16 - topics of interest
>      o Investigating MD5 overheads:
>        https://cl4es.github.io/2021/01/04/Investigating-MD5-Overheads.html
>      o Towards OpenJDK 17 - a quick update on startup performance
>        https://cl4es.github.io/2020/12/06/Towards-OpenJDK-17.html
>      o Migrating OpenJDK to Git & GitHub - GitHub Universe 2020 session
>        replay
>        https://inside.java/2020/12/11/skara-github-universe/
>
> Project Panama/foreign EA Build 16-panama+3-385 (2020/12/10)
> <https://jdk.java.net/panama/> is available now [4]
>
>  * What's new
>      o jextract is now fully compatible with Java 16
>      o New architecture based on Foreign-Memory Access API (JEP 370
>        <https://openjdk.java.net/jeps/370>, JEP 383
>        <https://openjdk.java.net/jeps/383>, JEP 393
>        <https://openjdk.java.net/jeps/393>) and Foreign Linker API (JEP
>        389 <https://openjdk.java.net/jeps/389>)
>
>  * These early-access builds are provided under the GNU General Public
>    License, version 2, with the Classpath Exception
>    <http://openjdk.java.net/legal/gplv2+ce.html>
>  * EA builds are produced for the purpose of gathering feedback. Use
>    for any other purpose is at your own risk.
>  * Please send feedback via e-mail to [hidden email]
>    <[hidden email]>. To send e-mail to this address you
>    must first subscribe to the mailing list
>    <https://mail.openjdk.java.net/mailman/listinfo/panama-dev>.
>
>  * Project Panama - topics of interest
>      o “The Vector API” with John Rose and Paul Sandoz
>        https://inside.java/2020/11/17/podcast-007/
>      o “The Foreign Memory Access API” with Maurizio Cimadamore and
>        Jorn Vernee
>        https://inside.java/2020/12/11/podcast-009/
>      o “The Foreign Linker API” with Maurizio Cimadamore and Jorn Vernee
>        https://inside.java/2020/12/21/podcast-010/
>
> OpenJDK 17 Early Access build 5**is now available at http://jdk.java.net/17
>
>  * These early-access, open-source builds are provided under the GNU
>    General Public License, version 2, with the Classpath Exception
>    <http://openjdk.java.net/legal/gplv2+ce.html>.
>  * Changes in recent builds that maybe of interest:
>      o Build 4:
>          + JDK-8258800: Deprecate -XX:+AlwaysLockClassLoader
>      o Build 3:
>          + JDK-8246005: KeyStoreSpi::engineStore(LoadStoreParameter)
>            spec mismatch to its behavior
>          + JDK-8258765: getAnnotatedReceiverType parameterizes types
>            too eagerly
>  * JDK 17 - topic of interest
>      o Towards OpenJDK 17 - a quick update on startup performance:
>          + https://cl4es.github.io/2020/12/06/Towards-OpenJDK-17.html
>
> Java Cryptographic Roadmap [5] has been updated
>
>  * Removing root certificates with 1024-bit keys in July 2021 CPU.
>  * Disabling of SHA-1 JARS signed after 2019-01-01 has been postponed
>    to July 2021 CPU.
>
> Rgds, Rory
>
> [1]
> https://mail.openjdk.java.net/pipermail/jdk-dev/2021-January/005001.html
> [2] https://jdk.java.net/16/release-notes
> [3] http://openjdk.java.net/projects/jdk/16/
> <http://openjdk.java.net/projects/jdk/16/>
> [4]
> https://mail.openjdk.java.net/pipermail/panama-dev/2020-December/011605.html
> <https://mail.openjdk.java.net/pipermail/panama-dev/2020-December/011605.html>
>
> [5] https://java.com/en/jre-jdk-cryptoroadmap.html
> <https://java.com/en/jre-jdk-cryptoroadmap.html>
>


---------------------------------------------------------------------
To unsubscribe, e-mail: [hidden email]
For additional commands, e-mail: [hidden email]

Reply | Threaded
Open this post in threaded view
|

Re: JDK 16 is now in Rampdown Phase Two

Rory O'Donnell Oracle, Dublin Ireland
Thanks for the feedback Mark!

On 18/01/2021 09:47, Mark Thomas wrote:

> Tomcat 10.0.x (latest development) builds and all tests pass with JDK 16
> EA build 32.
>
> Mark
>
>
> On 15/01/2021 09:36, Rory O'Donnell wrote:
>> Hi Mark,
>>
>> *Per the JDK 16 schedule , we are in Rampdown Phase Two* *[1] .
>> *
>>
>> *Please advise if you find any issues while testing the latest Early
>> Access builds.*
>>
>>   * Schedule for JDK 16
>>       o *2021/01/14  Rampdown Phase Two*
>>       o 2021/02/04  Initial Release Candidate
>>       o 2021/02/18  Final Release Candidate
>>       o 2021/03/16  General Availability
>>   * Release Notes [2]
>>
>> OpenJDK 16 Early Access build 32**is now available at
>> https://urldefense.com/v3/__http://jdk.java.net/16__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHAgdnC6Hs$
>>
>>   * These early-access, open-source builds are provided under the GNU
>>     General Public License, version 2, with the Classpath Exception
>>     <http://openjdk.java.net/legal/gplv2+ce.html>.
>>   * Features [3] - the overall feature set is frozen. No further JEPs
>>     will be targeted to this release.
>>   * Changes in recent builds that maybe of interest:
>>       o Build 32:
>>           + JDK-8259028 - ClassCastException when using custom
>>             filesystem with wrapper FileChannel impl
>>               # Apache Lucene found.
>>           + JDK-8253996 - Javac error on jdk16 build 18: invalid flag:
>>             -Xdoclint:-missing
>>               # Apache Zookeeper found.
>>       o Build 31:
>>           + JDK-8259027: NullPointerException in makeMappedSegment due
>>             to NULL Unmapper when length of segment is 0
>>               # Reported by Apache Lucene
>>       o Build 30:
>>           + JDK-8254023: A module declaration is not allowed to be a
>>             target of an annotation that lacks an @Target meta-annotation
>>               # Reported by JUnit5
>>           + JDK-8256693: getAnnotatedReceiverType parameterizes types
>>             too eagerly
>>
>>   * JDK 16 - topics of interest
>>       o Investigating MD5 overheads:
>>         https://urldefense.com/v3/__https://cl4es.github.io/2021/01/04/Investigating-MD5-Overheads.html__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHAZMwXA3I$
>>       o Towards OpenJDK 17 - a quick update on startup performance
>>         https://urldefense.com/v3/__https://cl4es.github.io/2020/12/06/Towards-OpenJDK-17.html__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHARyBC8ag$
>>       o Migrating OpenJDK to Git & GitHub - GitHub Universe 2020 session
>>         replay
>>         https://urldefense.com/v3/__https://inside.java/2020/12/11/skara-github-universe/__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHABw8U3nc$
>>
>> Project Panama/foreign EA Build 16-panama+3-385 (2020/12/10)
>> <https://urldefense.com/v3/__https://jdk.java.net/panama/__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHApBH3NSA$ > is available now [4]
>>
>>   * What's new
>>       o jextract is now fully compatible with Java 16
>>       o New architecture based on Foreign-Memory Access API (JEP 370
>>         <https://openjdk.java.net/jeps/370>, JEP 383
>>         <https://openjdk.java.net/jeps/383>, JEP 393
>>         <https://openjdk.java.net/jeps/393>) and Foreign Linker API (JEP
>>         389 <https://openjdk.java.net/jeps/389>)
>>
>>   * These early-access builds are provided under the GNU General Public
>>     License, version 2, with the Classpath Exception
>>     <http://openjdk.java.net/legal/gplv2+ce.html>
>>   * EA builds are produced for the purpose of gathering feedback. Use
>>     for any other purpose is at your own risk.
>>   * Please send feedback via e-mail to [hidden email]
>>     <[hidden email]>. To send e-mail to this address you
>>     must first subscribe to the mailing list
>>     <https://mail.openjdk.java.net/mailman/listinfo/panama-dev>.
>>
>>   * Project Panama - topics of interest
>>       o “The Vector API” with John Rose and Paul Sandoz
>>         https://urldefense.com/v3/__https://inside.java/2020/11/17/podcast-007/__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHA9L2EXQ4$
>>       o “The Foreign Memory Access API” with Maurizio Cimadamore and
>>         Jorn Vernee
>>         https://urldefense.com/v3/__https://inside.java/2020/12/11/podcast-009/__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHAnvz2-Oc$
>>       o “The Foreign Linker API” with Maurizio Cimadamore and Jorn Vernee
>>         https://urldefense.com/v3/__https://inside.java/2020/12/21/podcast-010/__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHAQGR1yq8$
>>
>> OpenJDK 17 Early Access build 5**is now available at https://urldefense.com/v3/__http://jdk.java.net/17__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHAiB7otXs$
>>
>>   * These early-access, open-source builds are provided under the GNU
>>     General Public License, version 2, with the Classpath Exception
>>     <http://openjdk.java.net/legal/gplv2+ce.html>.
>>   * Changes in recent builds that maybe of interest:
>>       o Build 4:
>>           + JDK-8258800: Deprecate -XX:+AlwaysLockClassLoader
>>       o Build 3:
>>           + JDK-8246005: KeyStoreSpi::engineStore(LoadStoreParameter)
>>             spec mismatch to its behavior
>>           + JDK-8258765: getAnnotatedReceiverType parameterizes types
>>             too eagerly
>>   * JDK 17 - topic of interest
>>       o Towards OpenJDK 17 - a quick update on startup performance:
>>           + https://urldefense.com/v3/__https://cl4es.github.io/2020/12/06/Towards-OpenJDK-17.html__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHARyBC8ag$
>>
>> Java Cryptographic Roadmap [5] has been updated
>>
>>   * Removing root certificates with 1024-bit keys in July 2021 CPU.
>>   * Disabling of SHA-1 JARS signed after 2019-01-01 has been postponed
>>     to July 2021 CPU.
>>
>> Rgds, Rory
>>
>> [1]
>> https://mail.openjdk.java.net/pipermail/jdk-dev/2021-January/005001.html
>> [2] https://urldefense.com/v3/__https://jdk.java.net/16/release-notes__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHAIvMmmMY$
>> [3] http://openjdk.java.net/projects/jdk/16/
>> <http://openjdk.java.net/projects/jdk/16/>
>> [4]
>> https://mail.openjdk.java.net/pipermail/panama-dev/2020-December/011605.html
>> <https://mail.openjdk.java.net/pipermail/panama-dev/2020-December/011605.html>
>>
>> [5] https://urldefense.com/v3/__https://java.com/en/jre-jdk-cryptoroadmap.html__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHA3c77Rbo$
>> <https://urldefense.com/v3/__https://java.com/en/jre-jdk-cryptoroadmap.html__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHA3c77Rbo$ >
>>

--
Rgds, Rory O'Donnell
Quality Engineering Manager
Oracle EMEA, Dublin, Ireland


---------------------------------------------------------------------
To unsubscribe, e-mail: [hidden email]
For additional commands, e-mail: [hidden email]

Reply | Threaded
Open this post in threaded view
|

Re: JDK 16 is now in Rampdown Phase Two

Martin Grigorov
Hi Rory,

Same for JDK 17 b5 (Linux x86_64 & aarch64)!.

Regards,
Martin

On Mon, Jan 18, 2021 at 12:08 PM Rory O'Donnell <[hidden email]>
wrote:

> Thanks for the feedback Mark!
>
> On 18/01/2021 09:47, Mark Thomas wrote:
> > Tomcat 10.0.x (latest development) builds and all tests pass with JDK 16
> > EA build 32.
> >
> > Mark
> >
> >
> > On 15/01/2021 09:36, Rory O'Donnell wrote:
> >> Hi Mark,
> >>
> >> *Per the JDK 16 schedule , we are in Rampdown Phase Two* *[1] .
> >> *
> >>
> >> *Please advise if you find any issues while testing the latest Early
> >> Access builds.*
> >>
> >>   * Schedule for JDK 16
> >>       o *2021/01/14  Rampdown Phase Two*
> >>       o 2021/02/04  Initial Release Candidate
> >>       o 2021/02/18  Final Release Candidate
> >>       o 2021/03/16  General Availability
> >>   * Release Notes [2]
> >>
> >> OpenJDK 16 Early Access build 32**is now available at
> >>
> https://urldefense.com/v3/__http://jdk.java.net/16__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHAgdnC6Hs$
> >>
> >>   * These early-access, open-source builds are provided under the GNU
> >>     General Public License, version 2, with the Classpath Exception
> >>     <http://openjdk.java.net/legal/gplv2+ce.html>.
> >>   * Features [3] - the overall feature set is frozen. No further JEPs
> >>     will be targeted to this release.
> >>   * Changes in recent builds that maybe of interest:
> >>       o Build 32:
> >>           + JDK-8259028 - ClassCastException when using custom
> >>             filesystem with wrapper FileChannel impl
> >>               # Apache Lucene found.
> >>           + JDK-8253996 - Javac error on jdk16 build 18: invalid flag:
> >>             -Xdoclint:-missing
> >>               # Apache Zookeeper found.
> >>       o Build 31:
> >>           + JDK-8259027: NullPointerException in makeMappedSegment due
> >>             to NULL Unmapper when length of segment is 0
> >>               # Reported by Apache Lucene
> >>       o Build 30:
> >>           + JDK-8254023: A module declaration is not allowed to be a
> >>             target of an annotation that lacks an @Target
> meta-annotation
> >>               # Reported by JUnit5
> >>           + JDK-8256693: getAnnotatedReceiverType parameterizes types
> >>             too eagerly
> >>
> >>   * JDK 16 - topics of interest
> >>       o Investigating MD5 overheads:
> >>
> https://urldefense.com/v3/__https://cl4es.github.io/2021/01/04/Investigating-MD5-Overheads.html__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHAZMwXA3I$
> >>       o Towards OpenJDK 17 - a quick update on startup performance
> >>
> https://urldefense.com/v3/__https://cl4es.github.io/2020/12/06/Towards-OpenJDK-17.html__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHARyBC8ag$
> >>       o Migrating OpenJDK to Git & GitHub - GitHub Universe 2020 session
> >>         replay
> >>
> https://urldefense.com/v3/__https://inside.java/2020/12/11/skara-github-universe/__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHABw8U3nc$
> >>
> >> Project Panama/foreign EA Build 16-panama+3-385 (2020/12/10)
> >> <
> https://urldefense.com/v3/__https://jdk.java.net/panama/__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHApBH3NSA$
> > is available now [4]
> >>
> >>   * What's new
> >>       o jextract is now fully compatible with Java 16
> >>       o New architecture based on Foreign-Memory Access API (JEP 370
> >>         <https://openjdk.java.net/jeps/370>, JEP 383
> >>         <https://openjdk.java.net/jeps/383>, JEP 393
> >>         <https://openjdk.java.net/jeps/393>) and Foreign Linker API
> (JEP
> >>         389 <https://openjdk.java.net/jeps/389>)
> >>
> >>   * These early-access builds are provided under the GNU General Public
> >>     License, version 2, with the Classpath Exception
> >>     <http://openjdk.java.net/legal/gplv2+ce.html>
> >>   * EA builds are produced for the purpose of gathering feedback. Use
> >>     for any other purpose is at your own risk.
> >>   * Please send feedback via e-mail to [hidden email]
> >>     <[hidden email]>. To send e-mail to this address you
> >>     must first subscribe to the mailing list
> >>     <https://mail.openjdk.java.net/mailman/listinfo/panama-dev>.
> >>
> >>   * Project Panama - topics of interest
> >>       o “The Vector API” with John Rose and Paul Sandoz
> >>
> https://urldefense.com/v3/__https://inside.java/2020/11/17/podcast-007/__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHA9L2EXQ4$
> >>       o “The Foreign Memory Access API” with Maurizio Cimadamore and
> >>         Jorn Vernee
> >>
> https://urldefense.com/v3/__https://inside.java/2020/12/11/podcast-009/__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHAnvz2-Oc$
> >>       o “The Foreign Linker API” with Maurizio Cimadamore and Jorn
> Vernee
> >>
> https://urldefense.com/v3/__https://inside.java/2020/12/21/podcast-010/__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHAQGR1yq8$
> >>
> >> OpenJDK 17 Early Access build 5**is now available at
> https://urldefense.com/v3/__http://jdk.java.net/17__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHAiB7otXs$
> >>
> >>   * These early-access, open-source builds are provided under the GNU
> >>     General Public License, version 2, with the Classpath Exception
> >>     <http://openjdk.java.net/legal/gplv2+ce.html>.
> >>   * Changes in recent builds that maybe of interest:
> >>       o Build 4:
> >>           + JDK-8258800: Deprecate -XX:+AlwaysLockClassLoader
> >>       o Build 3:
> >>           + JDK-8246005: KeyStoreSpi::engineStore(LoadStoreParameter)
> >>             spec mismatch to its behavior
> >>           + JDK-8258765: getAnnotatedReceiverType parameterizes types
> >>             too eagerly
> >>   * JDK 17 - topic of interest
> >>       o Towards OpenJDK 17 - a quick update on startup performance:
> >>           +
> https://urldefense.com/v3/__https://cl4es.github.io/2020/12/06/Towards-OpenJDK-17.html__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHARyBC8ag$
> >>
> >> Java Cryptographic Roadmap [5] has been updated
> >>
> >>   * Removing root certificates with 1024-bit keys in July 2021 CPU.
> >>   * Disabling of SHA-1 JARS signed after 2019-01-01 has been postponed
> >>     to July 2021 CPU.
> >>
> >> Rgds, Rory
> >>
> >> [1]
> >>
> https://mail.openjdk.java.net/pipermail/jdk-dev/2021-January/005001.html
> >> [2]
> https://urldefense.com/v3/__https://jdk.java.net/16/release-notes__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHAIvMmmMY$
> >> [3] http://openjdk.java.net/projects/jdk/16/
> >> <http://openjdk.java.net/projects/jdk/16/>
> >> [4]
> >>
> https://mail.openjdk.java.net/pipermail/panama-dev/2020-December/011605.html
> >> <
> https://mail.openjdk.java.net/pipermail/panama-dev/2020-December/011605.html
> >
> >>
> >> [5]
> https://urldefense.com/v3/__https://java.com/en/jre-jdk-cryptoroadmap.html__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHA3c77Rbo$
> >> <
> https://urldefense.com/v3/__https://java.com/en/jre-jdk-cryptoroadmap.html__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHA3c77Rbo$
> >
> >>
>
> --
> Rgds, Rory O'Donnell
> Quality Engineering Manager
> Oracle EMEA, Dublin, Ireland
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: [hidden email]
> For additional commands, e-mail: [hidden email]
>
>
Reply | Threaded
Open this post in threaded view
|

Re: JDK 16 is now in Rampdown Phase Two

Rory O'Donnell Oracle, Dublin Ireland
Excellent, thank you!

On 18/01/2021 11:02, Martin Grigorov wrote:

> Hi Rory,
>
> Same for JDK 17 b5 (Linux x86_64 & aarch64)!.
>
> Regards,
> Martin
>
> On Mon, Jan 18, 2021 at 12:08 PM Rory O'Donnell <[hidden email]>
> wrote:
>
>> Thanks for the feedback Mark!
>>
>> On 18/01/2021 09:47, Mark Thomas wrote:
>>> Tomcat 10.0.x (latest development) builds and all tests pass with JDK 16
>>> EA build 32.
>>>
>>> Mark
>>>
>>>
>>> On 15/01/2021 09:36, Rory O'Donnell wrote:
>>>> Hi Mark,
>>>>
>>>> *Per the JDK 16 schedule , we are in Rampdown Phase Two* *[1] .
>>>> *
>>>>
>>>> *Please advise if you find any issues while testing the latest Early
>>>> Access builds.*
>>>>
>>>>    * Schedule for JDK 16
>>>>        o *2021/01/14  Rampdown Phase Two*
>>>>        o 2021/02/04  Initial Release Candidate
>>>>        o 2021/02/18  Final Release Candidate
>>>>        o 2021/03/16  General Availability
>>>>    * Release Notes [2]
>>>>
>>>> OpenJDK 16 Early Access build 32**is now available at
>>>>
>> https://urldefense.com/v3/__http://jdk.java.net/16__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHAgdnC6Hs$
>>>>    * These early-access, open-source builds are provided under the GNU
>>>>      General Public License, version 2, with the Classpath Exception
>>>>      <http://openjdk.java.net/legal/gplv2+ce.html>.
>>>>    * Features [3] - the overall feature set is frozen. No further JEPs
>>>>      will be targeted to this release.
>>>>    * Changes in recent builds that maybe of interest:
>>>>        o Build 32:
>>>>            + JDK-8259028 - ClassCastException when using custom
>>>>              filesystem with wrapper FileChannel impl
>>>>                # Apache Lucene found.
>>>>            + JDK-8253996 - Javac error on jdk16 build 18: invalid flag:
>>>>              -Xdoclint:-missing
>>>>                # Apache Zookeeper found.
>>>>        o Build 31:
>>>>            + JDK-8259027: NullPointerException in makeMappedSegment due
>>>>              to NULL Unmapper when length of segment is 0
>>>>                # Reported by Apache Lucene
>>>>        o Build 30:
>>>>            + JDK-8254023: A module declaration is not allowed to be a
>>>>              target of an annotation that lacks an @Target
>> meta-annotation
>>>>                # Reported by JUnit5
>>>>            + JDK-8256693: getAnnotatedReceiverType parameterizes types
>>>>              too eagerly
>>>>
>>>>    * JDK 16 - topics of interest
>>>>        o Investigating MD5 overheads:
>>>>
>> https://urldefense.com/v3/__https://cl4es.github.io/2021/01/04/Investigating-MD5-Overheads.html__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHAZMwXA3I$
>>>>        o Towards OpenJDK 17 - a quick update on startup performance
>>>>
>> https://urldefense.com/v3/__https://cl4es.github.io/2020/12/06/Towards-OpenJDK-17.html__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHARyBC8ag$
>>>>        o Migrating OpenJDK to Git & GitHub - GitHub Universe 2020 session
>>>>          replay
>>>>
>> https://urldefense.com/v3/__https://inside.java/2020/12/11/skara-github-universe/__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHABw8U3nc$
>>>> Project Panama/foreign EA Build 16-panama+3-385 (2020/12/10)
>>>> <
>> https://urldefense.com/v3/__https://jdk.java.net/panama/__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHApBH3NSA$
>>> is available now [4]
>>>>    * What's new
>>>>        o jextract is now fully compatible with Java 16
>>>>        o New architecture based on Foreign-Memory Access API (JEP 370
>>>>          <https://openjdk.java.net/jeps/370>, JEP 383
>>>>          <https://openjdk.java.net/jeps/383>, JEP 393
>>>>          <https://openjdk.java.net/jeps/393>) and Foreign Linker API
>> (JEP
>>>>          389 <https://openjdk.java.net/jeps/389>)
>>>>
>>>>    * These early-access builds are provided under the GNU General Public
>>>>      License, version 2, with the Classpath Exception
>>>>      <http://openjdk.java.net/legal/gplv2+ce.html>
>>>>    * EA builds are produced for the purpose of gathering feedback. Use
>>>>      for any other purpose is at your own risk.
>>>>    * Please send feedback via e-mail to [hidden email]
>>>>      <[hidden email]>. To send e-mail to this address you
>>>>      must first subscribe to the mailing list
>>>>      <https://mail.openjdk.java.net/mailman/listinfo/panama-dev>.
>>>>
>>>>    * Project Panama - topics of interest
>>>>        o “The Vector API” with John Rose and Paul Sandoz
>>>>
>> https://urldefense.com/v3/__https://inside.java/2020/11/17/podcast-007/__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHA9L2EXQ4$
>>>>        o “The Foreign Memory Access API” with Maurizio Cimadamore and
>>>>          Jorn Vernee
>>>>
>> https://urldefense.com/v3/__https://inside.java/2020/12/11/podcast-009/__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHAnvz2-Oc$
>>>>        o “The Foreign Linker API” with Maurizio Cimadamore and Jorn
>> Vernee
>> https://urldefense.com/v3/__https://inside.java/2020/12/21/podcast-010/__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHAQGR1yq8$
>>>> OpenJDK 17 Early Access build 5**is now available at
>> https://urldefense.com/v3/__http://jdk.java.net/17__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHAiB7otXs$
>>>>    * These early-access, open-source builds are provided under the GNU
>>>>      General Public License, version 2, with the Classpath Exception
>>>>      <http://openjdk.java.net/legal/gplv2+ce.html>.
>>>>    * Changes in recent builds that maybe of interest:
>>>>        o Build 4:
>>>>            + JDK-8258800: Deprecate -XX:+AlwaysLockClassLoader
>>>>        o Build 3:
>>>>            + JDK-8246005: KeyStoreSpi::engineStore(LoadStoreParameter)
>>>>              spec mismatch to its behavior
>>>>            + JDK-8258765: getAnnotatedReceiverType parameterizes types
>>>>              too eagerly
>>>>    * JDK 17 - topic of interest
>>>>        o Towards OpenJDK 17 - a quick update on startup performance:
>>>>            +
>> https://urldefense.com/v3/__https://cl4es.github.io/2020/12/06/Towards-OpenJDK-17.html__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHARyBC8ag$
>>>> Java Cryptographic Roadmap [5] has been updated
>>>>
>>>>    * Removing root certificates with 1024-bit keys in July 2021 CPU.
>>>>    * Disabling of SHA-1 JARS signed after 2019-01-01 has been postponed
>>>>      to July 2021 CPU.
>>>>
>>>> Rgds, Rory
>>>>
>>>> [1]
>>>>
>> https://mail.openjdk.java.net/pipermail/jdk-dev/2021-January/005001.html
>>>> [2]
>> https://urldefense.com/v3/__https://jdk.java.net/16/release-notes__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHAIvMmmMY$
>>>> [3] http://openjdk.java.net/projects/jdk/16/
>>>> <http://openjdk.java.net/projects/jdk/16/>
>>>> [4]
>>>>
>> https://mail.openjdk.java.net/pipermail/panama-dev/2020-December/011605.html
>>>> <
>> https://mail.openjdk.java.net/pipermail/panama-dev/2020-December/011605.html
>>>> [5]
>> https://urldefense.com/v3/__https://java.com/en/jre-jdk-cryptoroadmap.html__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHA3c77Rbo$
>>>> <
>> https://urldefense.com/v3/__https://java.com/en/jre-jdk-cryptoroadmap.html__;!!GqivPVa7Brio!Nv1DW1Db-7-N0XcwVgvF2fjmrY_bOqBMV7aGnIRV1EwhV0FODpsxIxBUQVHA3c77Rbo$
>> --
>> Rgds, Rory O'Donnell
>> Quality Engineering Manager
>> Oracle EMEA, Dublin, Ireland
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: [hidden email]
>> For additional commands, e-mail: [hidden email]
>>
>>

--
Rgds, Rory O'Donnell
Quality Engineering Manager
Oracle EMEA, Dublin, Ireland


---------------------------------------------------------------------
To unsubscribe, e-mail: [hidden email]
For additional commands, e-mail: [hidden email]