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Posted to derby-dev@db.apache.org by Rory O'Donnell <ro...@oracle.com> on 2021/06/25 07:49:07 UTC

JDK 17 Early Access build 28 & JDK 18 build 3 are available

*Hi Rick, *

*
*

*Per the JDK 17 schedule , we are in Rampdown Phase One.*


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


The overall feature set is frozen. No further JEPs will be targeted to 
this release.

  * Features integrated in JDK 17:

      o JEP 306: Restore Always-Strict Floating-Point Semantics
        <https://openjdk.java.net/jeps/306>
      o JEP 356: Enhanced Pseudo-Random Number Generators
        <https://openjdk.java.net/jeps/356>
      o JEP 382: New macOS Rendering Pipeline
        <https://openjdk.java.net/jeps/382>
      o JEP 391: macOS/AArch64 Port <https://openjdk.java.net/jeps/391>
      o JEP 398: Deprecate the Applet API for Removal
        <https://openjdk.java.net/jeps/398>
      o JEP 403: Strongly Encapsulate JDK Internals
        <https://openjdk.java.net/jeps/403>
      o JEP 406: Pattern Matching for switch (Preview)
        <https://openjdk.java.net/jeps/406>
      o JEP 407: Remove RMI Activation <https://openjdk.java.net/jeps/407>
      o JEP 409: Sealed Classes <https://openjdk.java.net/jeps/409>
      o JEP 410: Remove the Experimental AOT and JIT Compiler
        <https://openjdk.java.net/jeps/410>
      o JEP 411: Deprecate the Security Manager for Removal
        <https://openjdk.java.net/jeps/411>
      o JEP 412: Foreign Function & Memory API (Incubator)
        <https://openjdk.java.net/jeps/412>
      o JEP 414: Vector API (Second Incubator)
        <https://openjdk.java.net/jeps/414>
      o JEP 415: Context-Specific Deserialization Filters
        <https://openjdk.java.net/jeps/415>


*OpenJDK 17 Early Access build 28 is available at 
**https://jdk.java.net/17* <https://jdk.java.net/17>

  * These early-access , open-source builds are provided under the
      o GNU General Public License, version 2, with the Classpath
        Exception <https://openjdk.java.net/legal/gplv2+ce.html>
  * Release Notes are available at https://jdk.java.net/17/release-notes
    <https://jdk.java.net/17/release-notes>
  * Changes in build 28 that maybe of interest:
      o *JDK-8269028: [BACKOUT] JDK-8196415 Disable SHA-1 Signed JARs *
      o JDK-8268774: Residual logging output written to STDOUT, not
        STDERR [*Reported by Apache Ant*]
      o JDK-8264843: Javac crashes with NullPointerException when
        finding unencoded XML in <pre> tag [*Reported by Apache Lucene*]


*OpenJDK 18 Early Access build 3 is now available at 
**https://jdk.java.net/18* <https://jdk.java.net/18>

  * These early-access , open-source builds are provided under the
      o GNU General Public License, version 2, with the Classpath
        Exception <https://openjdk.java.net/legal/gplv2+ce.html>
  * Changes in recent builds that maybe of interest:
      o JDK-8266791: Annotation property which is compiled as an array
        property but changed to a single element throws NPE [*Reported
        by Byte Buddy*]
  * Coming in a future JDK 18 build
      o Removal of Biased Locking in JDK 18  - Details
        <https://github.com/openjdk/jdk/pull/4522>

*Other Topics of Interest: *

  * State of Loom: https://www.youtube.com/watch?v=KG24inClY2M
    <https://www.youtube.com/watch?v=KG24inClY2M>
  * State of Panama: https://www.youtube.com/watch?v=B8k9QGvPxC0
    <https://www.youtube.com/watch?v=B8k9QGvPxC0>
  * What's a JEP: https://www.youtube.com/watch?v=l1VrmvyIEpM
    <https://www.youtube.com/watch?v=l1VrmvyIEpM>


*Quality Report for June 2021 was published here [1]. ***

  * Thanks to everyone who contributed by creating features or
    enhancements, logging bugs, or downloading and testing the
    early-access builds.

Rgds,Rory

[1] 
https://wiki.openjdk.java.net/display/quality/Quality+Outreach+Report+June+2021*
*

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

Re: [External] : Re: JDK 17 Early Access build 28 & JDK 18 build 3 are available

Posted by Rory O'Donnell <ro...@oracle.com>.

Thanks Rick for the details!

On 29/06/2021 16:42, Rick Hillegas wrote:
> Hi Rory,
>
> Derby builds and tests cleanly against Open JDK 17-ea+28-2534--after 
> making changes to compensate for recent Open JDK changes made to 
> support JEP 411. This included changes made to compensate for the 
> affect of JEP 411 on the Apache ant build tool, which Derby uses. Our 
> experience is recorded here:
>
> o An email thread on the Apache ant developers' list, titled "new 
> warnings produced by <java> task under Open JDK 17-ea+28-2534"
>
> o An email thread on the Open JDK security developers' list: 
> https://mail.openjdk.java.net/pipermail/security-dev/2021-June/026660.html
>
> o Comments on 
> https://urldefense.com/v3/__https://issues.apache.org/jira/browse/DERBY-7110__;!!ACWV5N9M2RV99hQ!eEdRDqL96pl4sSo99AD0cH8cJ0_uqCzFwqItq-P5nFKnT8X2U3JyW-PN_acBT6hv4rY$ 
> from 2021-06-27 through 2021-06-29.
>
>
> On 6/25/21 12:49 AM, Rory O'Donnell wrote:
>>
>> *Hi Rick, *
>>
>> *
>> *
>>
>> *Per the JDK 17 schedule , we are in Rampdown Phase One.*
>>
>>
>> *Please advise if you find any issues while testing the latest Early 
>> Access builds.*
>>
>>
>> The overall feature set is frozen. No further JEPs will be targeted 
>> to this release.
>>
>>  * Features integrated in JDK 17:
>>
>>      o JEP 306: Restore Always-Strict Floating-Point Semantics
>>        <https://openjdk.java.net/jeps/306>
>>      o JEP 356: Enhanced Pseudo-Random Number Generators
>>        <https://openjdk.java.net/jeps/356>
>>      o JEP 382: New macOS Rendering Pipeline
>>        <https://openjdk.java.net/jeps/382>
>>      o JEP 391: macOS/AArch64 Port <https://openjdk.java.net/jeps/391>
>>      o JEP 398: Deprecate the Applet API for Removal
>>        <https://openjdk.java.net/jeps/398>
>>      o JEP 403: Strongly Encapsulate JDK Internals
>>        <https://openjdk.java.net/jeps/403>
>>      o JEP 406: Pattern Matching for switch (Preview)
>>        <https://openjdk.java.net/jeps/406>
>>      o JEP 407: Remove RMI Activation 
>> <https://openjdk.java.net/jeps/407>
>>      o JEP 409: Sealed Classes <https://openjdk.java.net/jeps/409>
>>      o JEP 410: Remove the Experimental AOT and JIT Compiler
>>        <https://openjdk.java.net/jeps/410>
>>      o JEP 411: Deprecate the Security Manager for Removal
>>        <https://openjdk.java.net/jeps/411>
>>      o JEP 412: Foreign Function & Memory API (Incubator)
>>        <https://openjdk.java.net/jeps/412>
>>      o JEP 414: Vector API (Second Incubator)
>>        <https://openjdk.java.net/jeps/414>
>>      o JEP 415: Context-Specific Deserialization Filters
>>        <https://openjdk.java.net/jeps/415>
>>
>>
>> *OpenJDK 17 Early Access build 28 is available at 
>> **https://urldefense.com/v3/__https://jdk.java.net/17*__;Kg!!ACWV5N9M2RV99hQ!eEdRDqL96pl4sSo99AD0cH8cJ0_uqCzFwqItq-P5nFKnT8X2U3JyW-PN_acBRLVvx9Q$ 
>> <https://urldefense.com/v3/__https://jdk.java.net/17__;!!ACWV5N9M2RV99hQ!eEdRDqL96pl4sSo99AD0cH8cJ0_uqCzFwqItq-P5nFKnT8X2U3JyW-PN_acBYY5FMDA$ 
>> >
>>
>>  * These early-access , open-source builds are provided under the
>>      o GNU General Public License, version 2, with the Classpath
>>        Exception <https://openjdk.java.net/legal/gplv2+ce.html>
>>  * Release Notes are available at 
>> https://urldefense.com/v3/__https://jdk.java.net/17/release-notes__;!!ACWV5N9M2RV99hQ!eEdRDqL96pl4sSo99AD0cH8cJ0_uqCzFwqItq-P5nFKnT8X2U3JyW-PN_acBEpuRUvE$ 
>> <https://urldefense.com/v3/__https://jdk.java.net/17/release-notes__;!!ACWV5N9M2RV99hQ!eEdRDqL96pl4sSo99AD0cH8cJ0_uqCzFwqItq-P5nFKnT8X2U3JyW-PN_acBEpuRUvE$ 
>> >
>>  * Changes in build 28 that maybe of interest:
>>      o *JDK-8269028: [BACKOUT] JDK-8196415 Disable SHA-1 Signed JARs *
>>      o JDK-8268774: Residual logging output written to STDOUT, not
>>        STDERR [*Reported by Apache Ant*]
>>      o JDK-8264843: Javac crashes with NullPointerException when
>>        finding unencoded XML in <pre> tag [*Reported by Apache Lucene*]
>>
>>
>> *OpenJDK 18 Early Access build 3 is now available at 
>> **https://urldefense.com/v3/__https://jdk.java.net/18*__;Kg!!ACWV5N9M2RV99hQ!eEdRDqL96pl4sSo99AD0cH8cJ0_uqCzFwqItq-P5nFKnT8X2U3JyW-PN_acBxEaP7bY$ 
>> <https://urldefense.com/v3/__https://jdk.java.net/18__;!!ACWV5N9M2RV99hQ!eEdRDqL96pl4sSo99AD0cH8cJ0_uqCzFwqItq-P5nFKnT8X2U3JyW-PN_acB1ID7pR4$ 
>> >
>>
>>  * These early-access , open-source builds are provided under the
>>      o GNU General Public License, version 2, with the Classpath
>>        Exception <https://openjdk.java.net/legal/gplv2+ce.html>
>>  * Changes in recent builds that maybe of interest:
>>      o JDK-8266791: Annotation property which is compiled as an array
>>        property but changed to a single element throws NPE [*Reported
>>        by Byte Buddy*]
>>  * Coming in a future JDK 18 build
>>      o Removal of Biased Locking in JDK 18  - Details
>> <https://urldefense.com/v3/__https://github.com/openjdk/jdk/pull/4522__;!!ACWV5N9M2RV99hQ!eEdRDqL96pl4sSo99AD0cH8cJ0_uqCzFwqItq-P5nFKnT8X2U3JyW-PN_acBPWENC5k$ 
>> >
>>
>> *Other Topics of Interest: *
>>
>>  * State of Loom: 
>> https://urldefense.com/v3/__https://www.youtube.com/watch?v=KG24inClY2M__;!!ACWV5N9M2RV99hQ!eEdRDqL96pl4sSo99AD0cH8cJ0_uqCzFwqItq-P5nFKnT8X2U3JyW-PN_acBPHJEjtE$ 
>> <https://urldefense.com/v3/__https://www.youtube.com/watch?v=KG24inClY2M__;!!ACWV5N9M2RV99hQ!eEdRDqL96pl4sSo99AD0cH8cJ0_uqCzFwqItq-P5nFKnT8X2U3JyW-PN_acBPHJEjtE$ 
>> >
>>  * State of Panama: 
>> https://urldefense.com/v3/__https://www.youtube.com/watch?v=B8k9QGvPxC0__;!!ACWV5N9M2RV99hQ!eEdRDqL96pl4sSo99AD0cH8cJ0_uqCzFwqItq-P5nFKnT8X2U3JyW-PN_acBG_Y6ODk$ 
>> <https://urldefense.com/v3/__https://www.youtube.com/watch?v=B8k9QGvPxC0__;!!ACWV5N9M2RV99hQ!eEdRDqL96pl4sSo99AD0cH8cJ0_uqCzFwqItq-P5nFKnT8X2U3JyW-PN_acBG_Y6ODk$ 
>> >
>>  * What's a JEP: 
>> https://urldefense.com/v3/__https://www.youtube.com/watch?v=l1VrmvyIEpM__;!!ACWV5N9M2RV99hQ!eEdRDqL96pl4sSo99AD0cH8cJ0_uqCzFwqItq-P5nFKnT8X2U3JyW-PN_acBA0TQems$ 
>> <https://urldefense.com/v3/__https://www.youtube.com/watch?v=l1VrmvyIEpM__;!!ACWV5N9M2RV99hQ!eEdRDqL96pl4sSo99AD0cH8cJ0_uqCzFwqItq-P5nFKnT8X2U3JyW-PN_acBA0TQems$ 
>> >
>>
>>
>> *Quality Report for June 2021 was published here [1]. ***
>>
>>  * Thanks to everyone who contributed by creating features or
>>    enhancements, logging bugs, or downloading and testing the
>>    early-access builds.
>>
>> Rgds,Rory
>>
>> [1] 
>> https://wiki.openjdk.java.net/display/quality/Quality+Outreach+Report+June+2021*
>> *
>>
>

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

Re: JDK 17 Early Access build 28 & JDK 18 build 3 are available

Posted by Rick Hillegas <ri...@gmail.com>.

Hi Rory,

Derby builds and tests cleanly against Open JDK 17-ea+28-2534--after 
making changes to compensate for recent Open JDK changes made to support 
JEP 411. This included changes made to compensate for the affect of JEP 
411 on the Apache ant build tool, which Derby uses. Our experience is 
recorded here:

o An email thread on the Apache ant developers' list, titled "new 
warnings produced by <java> task under Open JDK 17-ea+28-2534"

o An email thread on the Open JDK security developers' list: 
https://mail.openjdk.java.net/pipermail/security-dev/2021-June/026660.html

o Comments on https://issues.apache.org/jira/browse/DERBY-7110 from 
2021-06-27 through 2021-06-29.


On 6/25/21 12:49 AM, Rory O'Donnell wrote:
>
> *Hi Rick, *
>
> *
> *
>
> *Per the JDK 17 schedule , we are in Rampdown Phase One.*
>
>
> *Please advise if you find any issues while testing the latest Early 
> Access builds.*
>
>
> The overall feature set is frozen. No further JEPs will be targeted to 
> this release.
>
>  * Features integrated in JDK 17:
>
>      o JEP 306: Restore Always-Strict Floating-Point Semantics
>        <https://openjdk.java.net/jeps/306>
>      o JEP 356: Enhanced Pseudo-Random Number Generators
>        <https://openjdk.java.net/jeps/356>
>      o JEP 382: New macOS Rendering Pipeline
>        <https://openjdk.java.net/jeps/382>
>      o JEP 391: macOS/AArch64 Port <https://openjdk.java.net/jeps/391>
>      o JEP 398: Deprecate the Applet API for Removal
>        <https://openjdk.java.net/jeps/398>
>      o JEP 403: Strongly Encapsulate JDK Internals
>        <https://openjdk.java.net/jeps/403>
>      o JEP 406: Pattern Matching for switch (Preview)
>        <https://openjdk.java.net/jeps/406>
>      o JEP 407: Remove RMI Activation <https://openjdk.java.net/jeps/407>
>      o JEP 409: Sealed Classes <https://openjdk.java.net/jeps/409>
>      o JEP 410: Remove the Experimental AOT and JIT Compiler
>        <https://openjdk.java.net/jeps/410>
>      o JEP 411: Deprecate the Security Manager for Removal
>        <https://openjdk.java.net/jeps/411>
>      o JEP 412: Foreign Function & Memory API (Incubator)
>        <https://openjdk.java.net/jeps/412>
>      o JEP 414: Vector API (Second Incubator)
>        <https://openjdk.java.net/jeps/414>
>      o JEP 415: Context-Specific Deserialization Filters
>        <https://openjdk.java.net/jeps/415>
>
>
> *OpenJDK 17 Early Access build 28 is available at 
> **https://jdk.java.net/17* <https://jdk.java.net/17>
>
>  * These early-access , open-source builds are provided under the
>      o GNU General Public License, version 2, with the Classpath
>        Exception <https://openjdk.java.net/legal/gplv2+ce.html>
>  * Release Notes are available at https://jdk.java.net/17/release-notes
>    <https://jdk.java.net/17/release-notes>
>  * Changes in build 28 that maybe of interest:
>      o *JDK-8269028: [BACKOUT] JDK-8196415 Disable SHA-1 Signed JARs *
>      o JDK-8268774: Residual logging output written to STDOUT, not
>        STDERR [*Reported by Apache Ant*]
>      o JDK-8264843: Javac crashes with NullPointerException when
>        finding unencoded XML in <pre> tag [*Reported by Apache Lucene*]
>
>
> *OpenJDK 18 Early Access build 3 is now available at 
> **https://jdk.java.net/18* <https://jdk.java.net/18>
>
>  * These early-access , open-source builds are provided under the
>      o GNU General Public License, version 2, with the Classpath
>        Exception <https://openjdk.java.net/legal/gplv2+ce.html>
>  * Changes in recent builds that maybe of interest:
>      o JDK-8266791: Annotation property which is compiled as an array
>        property but changed to a single element throws NPE [*Reported
>        by Byte Buddy*]
>  * Coming in a future JDK 18 build
>      o Removal of Biased Locking in JDK 18  - Details
>        <https://github.com/openjdk/jdk/pull/4522>
>
> *Other Topics of Interest: *
>
>  * State of Loom: https://www.youtube.com/watch?v=KG24inClY2M
>    <https://www.youtube.com/watch?v=KG24inClY2M>
>  * State of Panama: https://www.youtube.com/watch?v=B8k9QGvPxC0
>    <https://www.youtube.com/watch?v=B8k9QGvPxC0>
>  * What's a JEP: https://www.youtube.com/watch?v=l1VrmvyIEpM
>    <https://www.youtube.com/watch?v=l1VrmvyIEpM>
>
>
> *Quality Report for June 2021 was published here [1]. ***
>
>  * Thanks to everyone who contributed by creating features or
>    enhancements, logging bugs, or downloading and testing the
>    early-access builds.
>
> Rgds,Rory
>
> [1] 
> https://wiki.openjdk.java.net/display/quality/Quality+Outreach+Report+June+2021*
> *
>