API differences in Hibernate ORM 5.1 vs 5.3
by Gail Badner
Hi,
There were lots of differences in the compatibility report, so as a first
step, I've excluded packages/classes that I considered SPI, internal, or
"grey area". This reduced the the differences to a more manageable amount.
You can see a summary of the incompatibilities along with suggested
mitigation at [1].
The report is attached to [1], along with a zip with instructions for
running the report.
I believe there are some "false positives" in the report, and I have
documented them in the section, "False Positives?".
Feel free to comment on the article.
Thanks,
Gail
[1]
https://developer.jboss.org/wiki/HibernateORMBinaryCompatibilityBetween51...
5 months
IP banned from forum
by Gunnar Morling
Hi,
Is anyone banning users from the forum? I am getting "A ban has been
issued on your IP address."
I don't think banning by IP is a good strategy as many users will have
dynamic IPs from their hoster's shared pool, so it's a random game to
hit an IP previously banned due to some other user's spam.
Thanks,
--Gunnar
5 months
New CI machine preview
by Sanne Grinovero
You're all welcome to play with http://54.225.162.168/
however please keep these in mind:
- it's not the final machine: don't put too much effort in creating
nice build scripts as we'll reset it to clean state soon. We *might*
be able to store jobs defined so far, but we might choose not to.
- domain name should be coming: ci.hibernate.org ..not sure when, got
no replies so far from.
- authentication: just click on login, it will use OAuth2 to request
your identity via your GitHub account. Permissions to create new jobs,
edit existing jobs, run a build manually depend on your github account
be part of the Hibernate organization (or not, in which case you have
read only status)
At this stage I'd like to get a feeling if the hardware is powerful
enough, and also we need to select which other plugins we want to use,
I'm looking especially to:
- static analysis reports
- pull requests integration
both are relatively undefined, we can of course start simple and
improve later.. just checking this fits basic needs now.
Sanne
7 months, 2 weeks
JDK 17 Early Access build 23 is available
by Rory O'Donnell
Hi Sanne & Yoann, **
*OpenJDK 17 Early Access build 23 is now 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>
* JEPs targeted to JDK 17, so far:
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 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 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>_
* Release Notes are available at
_https://jdk.java.net/17/release-notes
<https://jdk.java.net/17/release-notes>_
* Changes in recent builds that maybe of interest:
o Build 23
+ JDK-8243287: Removal of Unsafe::defineAnonymousClass.
o Build 22
+ *JDK-8266369: New implementation of
java.nio.channels.Selector on Microsoft Windows. *
o Build 21
+ *JDK-8196415: JARs signed with SHA-1 algorithms are
restricted by default.*
+ *JDK-8266858: macOS on ARM early access available.*
# The ARM port should behave similarly to the Intel port.
There are no known feature differences.
# When reporting issues on macOS please specify if using
ARM or x64.
*We need your help in testing new Selector implementation on Windows [1]:*
* The implementation of the Selector API on Windows has been replaced
in JDK 17 b22 with a new more scalable implementation [2].
* The old select based Selector implementation has been the default
since Java 1.4 (2002) so replacing it is a significant change.
* It would be really helpful to get more testing of the new
implementation before the fork for Rampdown Phase One on June 10th.
*Other Topics which might be of Interest:*
* Updates to JEP 411: Deprecate the Security Manager for Removal |
_Link_
<https://mail.openjdk.java.net/pipermail/jdk-dev/2021-May/005569.html>
* "The meaning, or not, of “LTS” | _Link_
<https://mail.openjdk.java.net/pipermail/jdk-dev/2021-May/005543.html>
* JFR Remote Recording Stream | _Link_
<https://egahlin.github.io/2021/05/17/remote-recording-stream.html>
*Project Loom Early-Access Build: **_Build 17-loom+7-342_*
<https://jdk.java.net/loom/>*(2021/5/11)*
* These early-access builds are provided under the _GNU General Public
License, version 2, with the Classpath Exception_
<https://openjdk.java.net/legal/gplv2+ce.html>.
* These 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 _loom-dev(a)openjdk.java.net
<mailto:loom-dev@openjdk.java.net>_.To send e-mail to this address
you must first _subscribe to the mailing list_
<https://mail.openjdk.java.net/mailman/listinfo/loom-dev>.
*Project Panama Early-Access Build: *_*Build 17-panama+3-167*
<https://jdk.java.net/panama/>_*(2021/5/18)*
* These early-access builds are provided under the _GNU General Public
License, version 2, with the Classpath Exception_
<https://openjdk.java.net/legal/gplv2+ce.html>.
* This build is aimed at testing a prototype implementation of the
foreign memory support, foreign function support and native
extraction tooling from the "foreign-jextract" branch of the Panama
repo.
* Please send feedback via e-mail to _panama-dev(a)openjdk.java.net
<mailto:panama-dev@openjdk.java.net>_. To send e-mail to this
address you must first _subscribe to the mailing list_
<https://mail.openjdk.java.net/mailman/listinfo/panama-dev>.
Rgds,Rory
[1]
_https://mail.openjdk.java.net/pipermail/nio-dev/2021-May/008988.html_
<https://mail.openjdk.java.net/pipermail/nio-dev/2021-May/008988.html>
[2] _https://bugs.openjdk.java.net/browse/JDK-8266369_
<https://bugs.openjdk.java.net/browse/JDK-8266369>
--
Rgds, Rory O'Donnell
Quality Engineering Manager
Oracle EMEA, Dublin, Ireland
5 years
JDK 17 Early Access build 21 is available
by Rory O'Donnell
Hi Sanne & Yoann, **
*OpenJDK 17 Early Access build 21 is now 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>
* Schedule
o 2021/06/10 Rampdown Phase One
o 2021/07/15 Rampdown Phase Two
o 2021/08/05 Initial Release Candidate
o 2021/08/19 Final Release Candidate
o 2021/09/14 General Availability
* JEPs targeted to JDK 17, so far:
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 410: Remove the Experimental AOT and JIT Compiler
<https://openjdk.java.net/jeps/410>
* Release Notes are available at https://jdk.java.net/17/release-notes
<https://jdk.java.net/17/release-notes>
* Changes in recent builds that maybe of interest:
o Build 21:
+ JDK-8196415: JARs signed with SHA-1 algorithms are
restricted by default.
+ JDK-8265989: System property for the native character
encoding name.
+ JDK-8265137: java.util.Random suddenly has new public
methods nowhere documented.
# [*Reported by Apache Lucene]*
o Build 20
+ JDK-8037397: RegEx pattern matching loses character class
after intersection (&&) operator.
+ JDK-8264208: A new public method that returns the `Charset`
used in the `Console.
o Build 19
+ JDK-8228988: AnnotationParser throws NullPointerException on
incompatible member type.
# *[Reported by ByteBuddy]*
+ JDK-8258794: Support for CLDR version 39.
+ JDK-8262108: SimpleDateFormat formatting broken for sq_MK
Locale.
# *[**Reported by ApacheCommons]*
o Build 18
+ JDK-8260693: Provide the support for specifying a signer in
keytool -genkeypair.
+ JDK-8263763: Synthetic constructor parameters of enum are
not considered for annotation indices.
# *[Reported by ByteBuddy]*
*Topics of interest from 'Insider Java':*
* Security and Sandboxing Post SecurityManager : Link
<https://inside.java/2021/04/23/security-and-sandboxing-post-securitymanager/>
* Foreign Memory Access and NIO channels - Going Further : Link
<https://inside.java/2021/04/21/fma-and-nio-channels/>
*Project Loom Early-Access Build: **Build 17-loom+6-225*
<https://jdk.java.net/loom/>*(2021/4/1)*
* These early-access builds are provided under the GNU General Public
License, version 2, with the Classpath Exception
<https://openjdk.java.net/legal/gplv2+ce.html>.
* These 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 loom-dev(a)openjdk.java.net
<mailto:loom-dev@openjdk.java.net>. To send e-mail to this address
you must first subscribe to the mailing list
<https://mail.openjdk.java.net/mailman/listinfo/loom-dev>.**
*April 2021 Critical Patch Update Released:*
* As part of the April 2021 CPU we released JDK 16.0.1, JDK 11.0.11
LTS, JDK 8u291 and JDK 7u301 as well as OpenJDK 16.0.1 (publicly
available).
Rgds,Rory
--
Rgds, Rory O'Donnell
Quality Engineering Manager
Oracle EMEA, Dublin, Ireland
5 years
