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From: Jython t. <st...@bu...> - 2022-05-27 18:05:24
|
ACTIVITY SUMMARY (2022-05-20 - 2022-05-27) Jython tracker at https://bugs.jython.org/ To view or respond to any of the issues listed below, click on the issue. Do NOT respond to this message. Issues counts and deltas: open 349 ( +0) closed 2497 ( +0) total 2846 ( +0) Open issues with patches: 22 Most recent 15 issues with no replies (15) ========================================== #2918: slim jar: missing resource file for zxJDBC https://bugs.jython.org/issue2918 #2916: Saving output of script which has korean string to a file https://bugs.jython.org/issue2916 #2898: Fix serialization format https://bugs.jython.org/issue2898 #2886: doing relative imports in a loop causes bad performance due to https://bugs.jython.org/issue2886 #2878: java.lang.OutOfMemoryError: Java heap space https://bugs.jython.org/issue2878 #2876: NullPointer exception PyModule.java https://bugs.jython.org/issue2876 #2874: Jython 2.7 is not able to import an EBCDIC file on z/OS https://bugs.jython.org/issue2874 #2866: Interface default methods disregarded by the method resolver https://bugs.jython.org/issue2866 #2864: Importing second instance of httplib causes an error https://bugs.jython.org/issue2864 #2854: from module import * leads to wild goose chase https://bugs.jython.org/issue2854 #2798: OpenJDK 1.7.0_75-b13 string regrtest OutOfMemory on windows https://bugs.jython.org/issue2798 #2794: invocation_tests.py missing from modjy tests https://bugs.jython.org/issue2794 #2792: Failures in test_import_jy from Java 13 https://bugs.jython.org/issue2792 #2790: Equivalent signal handlers do not test equal using == https://bugs.jython.org/issue2790 #2770: PBKDF-OpenSSL SecretKeyFactory not available on Java 7 https://bugs.jython.org/issue2770 Most recent 15 issues waiting for review (15) ============================================= #2566: inspect does not recognize code objects from bytecode files https://bugs.jython.org/issue2566 #2545: help() does not work on Java-implemented modules https://bugs.jython.org/issue2545 #2429: cStringIO does not work with mutable objects implementing the https://bugs.jython.org/issue2429 #2367: Jython ignores custom __eq__ when hashing dict subclasses https://bugs.jython.org/issue2367 #2363: relative seeks works incorrectly after readline https://bugs.jython.org/issue2363 #2143: site-packages support in standalone jar https://bugs.jython.org/issue2143 #2142: Set Thread classloader when entering Jython context https://bugs.jython.org/issue2142 #1925: Support loading java.sql.Drivers that aren't on the boot class https://bugs.jython.org/issue1925 #1917: No ctypes.c_char https://bugs.jython.org/issue1917 #1842: Add IBM i support to Jython https://bugs.jython.org/issue1842 #1741: com.ziclix.python.sql.DataHandler calls wasNull without previo https://bugs.jython.org/issue1741 #1646: Proxy getInterface not change for more PyObject https://bugs.jython.org/issue1646 #1612: array.array should use specialized bulk operations to initiali https://bugs.jython.org/issue1612 #1435: traceback doesn't include Java stack trace in user functions https://bugs.jython.org/issue1435 #1336: PyDeque should likely subclass PySequence https://bugs.jython.org/issue1336 |
|
From: Jython t. <st...@bu...> - 2022-05-20 18:05:34
|
ACTIVITY SUMMARY (2022-05-13 - 2022-05-20) Jython tracker at https://bugs.jython.org/ To view or respond to any of the issues listed below, click on the issue. Do NOT respond to this message. Issues counts and deltas: open 349 ( +0) closed 2497 ( +0) total 2846 ( +0) Open issues with patches: 22 Most recent 15 issues with no replies (15) ========================================== #2924: module-info.class in root of jython-standalone-2.7.2.jar cause https://bugs.jython.org/issue2924 #2918: slim jar: missing resource file for zxJDBC https://bugs.jython.org/issue2918 #2916: Saving output of script which has korean string to a file https://bugs.jython.org/issue2916 #2898: Fix serialization format https://bugs.jython.org/issue2898 #2886: doing relative imports in a loop causes bad performance due to https://bugs.jython.org/issue2886 #2878: java.lang.OutOfMemoryError: Java heap space https://bugs.jython.org/issue2878 #2876: NullPointer exception PyModule.java https://bugs.jython.org/issue2876 #2874: Jython 2.7 is not able to import an EBCDIC file on z/OS https://bugs.jython.org/issue2874 #2866: Interface default methods disregarded by the method resolver https://bugs.jython.org/issue2866 #2864: Importing second instance of httplib causes an error https://bugs.jython.org/issue2864 #2854: from module import * leads to wild goose chase https://bugs.jython.org/issue2854 #2798: OpenJDK 1.7.0_75-b13 string regrtest OutOfMemory on windows https://bugs.jython.org/issue2798 #2794: invocation_tests.py missing from modjy tests https://bugs.jython.org/issue2794 #2792: Failures in test_import_jy from Java 13 https://bugs.jython.org/issue2792 #2790: Equivalent signal handlers do not test equal using == https://bugs.jython.org/issue2790 Most recent 15 issues waiting for review (15) ============================================= #2566: inspect does not recognize code objects from bytecode files https://bugs.jython.org/issue2566 #2545: help() does not work on Java-implemented modules https://bugs.jython.org/issue2545 #2429: cStringIO does not work with mutable objects implementing the https://bugs.jython.org/issue2429 #2367: Jython ignores custom __eq__ when hashing dict subclasses https://bugs.jython.org/issue2367 #2363: relative seeks works incorrectly after readline https://bugs.jython.org/issue2363 #2143: site-packages support in standalone jar https://bugs.jython.org/issue2143 #2142: Set Thread classloader when entering Jython context https://bugs.jython.org/issue2142 #1925: Support loading java.sql.Drivers that aren't on the boot class https://bugs.jython.org/issue1925 #1917: No ctypes.c_char https://bugs.jython.org/issue1917 #1842: Add IBM i support to Jython https://bugs.jython.org/issue1842 #1741: com.ziclix.python.sql.DataHandler calls wasNull without previo https://bugs.jython.org/issue1741 #1646: Proxy getInterface not change for more PyObject https://bugs.jython.org/issue1646 #1612: array.array should use specialized bulk operations to initiali https://bugs.jython.org/issue1612 #1435: traceback doesn't include Java stack trace in user functions https://bugs.jython.org/issue1435 #1336: PyDeque should likely subclass PySequence https://bugs.jython.org/issue1336 |
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From: David D. <dav...@or...> - 2022-05-16 08:40:29
|
Welcome to a new OpenJDK Quality Outreach update! This time, we have one update but a major one: JEP 425 (Virtual Threads preview) has been integrated into the OpenJDK mainline! JDK 19 Early-Access builds 22 are the first mainline builds with Virtual Threads (preview) support. So, Project Loom is now getting closer and closer! Please make sure to check the Heads-up below even if you don’t intend to use virtual threads in the short future. ## Heads-up - JEP 425 Virtual Threads (preview) testing The goal of Project Loom is to introduce in the Java platform an easy-to-use, high-throughput lightweight concurrency model, and a related new concurrent programming model. Developed in Project Loom, JEP 425 introduces virtual threads to the Java Platform. Virtual threads are lightweight threads that dramatically reduce the effort of writing, maintaining, and observing high-throughput concurrent applications. Note that virtual threads are a preview API in JDK 19. Please make sure to read 'JEP 425: Virtual Threads (Preview)' for a detailed explanation. A lot of testing has already been done but we are asking, once again, your help to test your project(s) with the latest JDK 19 Early-Access builds, even if you don’t intend to use virtual threads any time soon. There are two approaches to test your project: 1. Update your code to use virtual threads …or 2. Simply test your existing unchanged code with the preview feature enabled. Both approaches should yield valuable feedback. If you choose to adapt your application to use virtual threads (cf. JavaDoc [2]), be aware that in some cases it’s not just about updating your code to use virtual threads instead of platform threads; there are some additional considerations. For example, virtual threads shouldn’t be pooled [3], code that relies heavily on thread locals [4] will require some work to move to a world where there is a new thread for each task, etc. Given that are some minor behavior changes and that `ThreadGroup` has been degraded, testing your code as-is, i.e., without using virtual threads but with the preview feature enabled at runtime, will also be useful. For more details, please check 'JEP 425 - Risks and Assumptions' [5]. One difference between to the EA builds published by Project Loom and the latest JDK 19 EA builds is that the `--enable-preview` flag is required at run-time to use the new APIs. It’s not possible to use the APIs with core reflection to avoid the need for `--enable-preview`. Finally, some tools especially tools relying on JVM TI agents might not be fully ready for virtual threads. Your help testing this important update is greatly appreciated, all feedback should be sent to the 'loom-dev' mailing list [6]. [1] https://openjdk.java.net/jeps/425 [2] https://download.java.net/java/early_access/jdk19/docs/api/java.base/java/lang/Thread.html [3] https://openjdk.java.net/jeps/425#Do-not-pool-virtual-threads [4] https://openjdk.java.net/jeps/425#Thread-local-variables [5] https://openjdk.java.net/jeps/425#Risks-and-Assumptions [6] https://mail.openjdk.java.net/pipermail/loom-dev/ ## JDK 19 Early-Access builds JDK 19 Early-Access builds 22 are now available [7], and are provided under the GNU General Public License v2, with the Classpath Exception. Make sure to check the Release Notes [8] and the JavaDoc [9]. [7] https://jdk.java.net/19/ [8] https://jdk.java.net/19/release-notes [9] https://download.java.net/java/early_access/jdk19/docs/ ### Current JDK 19 JEPs - 405: Record Patterns (Preview) - Proposed to target - 422: Linux/RISC-V Port - Integrated - 424: Foreign Function & Memory API (Preview) - Integrated - 425: Virtual Threads (Preview) - Integrated - 426: Vector API (4th Incubator) - Targeted - 427: Pattern Matching for switch (3rd Preview) - Targeted ### Recent changes that may be of interest: Build 22: - JDK-8284161: Implementation of Virtual Threads (Preview) - JDK-8285947: Avoid redundant HashMap.containsKey calls in ZoneName - JDK-8212136: Remove finalizer implementation in SSLSocketImpl - JDK-8285872: JFR: Remove finalize() methods - JDK-8285914: AppCDS crash when using shared archive with old class file - JDK-8286163: micro-optimize Instant.plusSeconds - JDK-8282420: JFR: Remove event handlers - JDK-8282559: Allow multiple search terms in javadoc search Build 21: - JDK-8255552: Add DES/3DES/MD5 to jdk.security.legacyAlgorithms - JDK-8278370: [win] Disable side-by-side installations of multiple JDK updates in Windows JDK installers - JDK-8281010: [macos] Disable side-by-side installations of multiple JDK updates in macOS JDK installers - JDK-8236128: Allow jpackage create installers for services - JDK-8279598: provide adapter from RandomGenerator to Random Build 20: - JDK-8284553: Deprecate the DEFAULT static field of OAEPParameterSpec - JDK-8283620: System.out does not use the encoding/charset specified in the Javadoc - JDK-8285445: Enable Windows Alternate Data Streams by default - JDK-8284930: Re-examine FilterInputStream mark/reset - JDK-8284890: Support for Do not fragment IP socket options - JDK-8282823: javac should constrain more uses of preview APIs - JDK-8285477: Add a PRECISION public static field to j.l.Float and j.l.Double Build 19: - JDK-8186958: New Methods to Create Preallocated HashMaps - JDK-8284775: Simplify String.substring(_, length()) calls - JDK-8283892: Compress and expand bits - JDK-8280915: Better parallelization for AbstractSpliterator and IteratorS… - JDK-8284681: compiler/c2/aarch64/TestFarJump.java fails with "RuntimeExce… - JDK-8283790: G1: Remove redundant card/heap-address transition - JDK-8285001: Simplify StringLatin1.regionMatches - JDK-8284880: Re-examine sun.invoke.util.Wrapper hash tables - JDK-8278356: Improve file creation ## Topics of Interest - Java Cryptographic Roadmap update https://java.com/en/jre-jdk-cryptoroadmap.html - Virtual Thread Deep Dive https://inside.java/2022/04/07/insidejava-newscast-023/ - Why Write an Empty finalize() Method? https://stuartmarks.wordpress.com/2022/04/27/why-write-an-empty-finalize-method/ - WHEN and NULL In Pattern Matching https://inside.java/2022/05/05/insidejava-newscast-024/ - JDK 8 to JDK 18 in GC: 10 Releases, 2000+ Enhancements https://inside.java/2022/05/02/odl-jdk8-to-jdk18-gc/ - ZGC - What's new in JDK 18 https://malloc.se/blog/zgc-jdk18 - Java Next - From Amber to Loom, from Panama to Valhalla https://inside.java/2022/05/09/java-next/ ## JDK Update Patch Release As announced with the April 2022 CPU release, we have produced update patch releases for all Java SE supported versions. The new versions are JDK 18.0.1.1 (publicly available), 17.0.3.1 (publicly available), 11.0.15.1, 8u333, 7u343, and OpenJDK 18.0.1.1 (publicly available). As usual, let us know if you find any issues while testing your project(s) on the latest JDK early-access builds. Thanks for your support! --David |
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From: Jython t. <st...@bu...> - 2022-05-13 18:05:25
|
ACTIVITY SUMMARY (2022-05-06 - 2022-05-13) Jython tracker at https://bugs.jython.org/ To view or respond to any of the issues listed below, click on the issue. Do NOT respond to this message. Issues counts and deltas: open 349 ( -2) closed 2497 ( +2) total 2846 ( +0) Open issues with patches: 22 Most recent 15 issues with no replies (15) ========================================== #2924: module-info.class in root of jython-standalone-2.7.2.jar cause https://bugs.jython.org/issue2924 #2918: slim jar: missing resource file for zxJDBC https://bugs.jython.org/issue2918 #2916: Saving output of script which has korean string to a file https://bugs.jython.org/issue2916 #2898: Fix serialization format https://bugs.jython.org/issue2898 #2886: doing relative imports in a loop causes bad performance due to https://bugs.jython.org/issue2886 #2878: java.lang.OutOfMemoryError: Java heap space https://bugs.jython.org/issue2878 #2876: NullPointer exception PyModule.java https://bugs.jython.org/issue2876 #2874: Jython 2.7 is not able to import an EBCDIC file on z/OS https://bugs.jython.org/issue2874 #2866: Interface default methods disregarded by the method resolver https://bugs.jython.org/issue2866 #2864: Importing second instance of httplib causes an error https://bugs.jython.org/issue2864 #2854: from module import * leads to wild goose chase https://bugs.jython.org/issue2854 #2798: OpenJDK 1.7.0_75-b13 string regrtest OutOfMemory on windows https://bugs.jython.org/issue2798 #2794: invocation_tests.py missing from modjy tests https://bugs.jython.org/issue2794 #2792: Failures in test_import_jy from Java 13 https://bugs.jython.org/issue2792 #2790: Equivalent signal handlers do not test equal using == https://bugs.jython.org/issue2790 Most recent 15 issues waiting for review (15) ============================================= #2566: inspect does not recognize code objects from bytecode files https://bugs.jython.org/issue2566 #2545: help() does not work on Java-implemented modules https://bugs.jython.org/issue2545 #2429: cStringIO does not work with mutable objects implementing the https://bugs.jython.org/issue2429 #2367: Jython ignores custom __eq__ when hashing dict subclasses https://bugs.jython.org/issue2367 #2363: relative seeks works incorrectly after readline https://bugs.jython.org/issue2363 #2143: site-packages support in standalone jar https://bugs.jython.org/issue2143 #2142: Set Thread classloader when entering Jython context https://bugs.jython.org/issue2142 #1925: Support loading java.sql.Drivers that aren't on the boot class https://bugs.jython.org/issue1925 #1917: No ctypes.c_char https://bugs.jython.org/issue1917 #1842: Add IBM i support to Jython https://bugs.jython.org/issue1842 #1741: com.ziclix.python.sql.DataHandler calls wasNull without previo https://bugs.jython.org/issue1741 #1646: Proxy getInterface not change for more PyObject https://bugs.jython.org/issue1646 #1612: array.array should use specialized bulk operations to initiali https://bugs.jython.org/issue1612 #1435: traceback doesn't include Java stack trace in user functions https://bugs.jython.org/issue1435 #1336: PyDeque should likely subclass PySequence https://bugs.jython.org/issue1336 Issues closed (2) ================= #2882: A cmd.exe in the CWD will be executed unexpectedly https://bugs.jython.org/issue2882 closed by jeff.allen #2930: Cannot run Numpy example with JyNI https://bugs.jython.org/issue2930 closed by jeff.allen |
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From: Jython t. <st...@bu...> - 2022-05-06 18:05:26
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ACTIVITY SUMMARY (2022-04-29 - 2022-05-06) Jython tracker at https://bugs.jython.org/ To view or respond to any of the issues listed below, click on the issue. Do NOT respond to this message. Issues counts and deltas: open 351 ( +0) closed 2495 ( +0) total 2846 ( +0) Open issues with patches: 22 Most recent 15 issues with no replies (15) ========================================== #2924: module-info.class in root of jython-standalone-2.7.2.jar cause https://bugs.jython.org/issue2924 #2918: slim jar: missing resource file for zxJDBC https://bugs.jython.org/issue2918 #2916: Saving output of script which has korean string to a file https://bugs.jython.org/issue2916 #2898: Fix serialization format https://bugs.jython.org/issue2898 #2886: doing relative imports in a loop causes bad performance due to https://bugs.jython.org/issue2886 #2882: A cmd.exe in the CWD will be executed unexpectedly https://bugs.jython.org/issue2882 #2878: java.lang.OutOfMemoryError: Java heap space https://bugs.jython.org/issue2878 #2876: NullPointer exception PyModule.java https://bugs.jython.org/issue2876 #2874: Jython 2.7 is not able to import an EBCDIC file on z/OS https://bugs.jython.org/issue2874 #2866: Interface default methods disregarded by the method resolver https://bugs.jython.org/issue2866 #2864: Importing second instance of httplib causes an error https://bugs.jython.org/issue2864 #2854: from module import * leads to wild goose chase https://bugs.jython.org/issue2854 #2798: OpenJDK 1.7.0_75-b13 string regrtest OutOfMemory on windows https://bugs.jython.org/issue2798 #2794: invocation_tests.py missing from modjy tests https://bugs.jython.org/issue2794 #2792: Failures in test_import_jy from Java 13 https://bugs.jython.org/issue2792 Most recent 15 issues waiting for review (15) ============================================= #2566: inspect does not recognize code objects from bytecode files https://bugs.jython.org/issue2566 #2545: help() does not work on Java-implemented modules https://bugs.jython.org/issue2545 #2429: cStringIO does not work with mutable objects implementing the https://bugs.jython.org/issue2429 #2367: Jython ignores custom __eq__ when hashing dict subclasses https://bugs.jython.org/issue2367 #2363: relative seeks works incorrectly after readline https://bugs.jython.org/issue2363 #2143: site-packages support in standalone jar https://bugs.jython.org/issue2143 #2142: Set Thread classloader when entering Jython context https://bugs.jython.org/issue2142 #1925: Support loading java.sql.Drivers that aren't on the boot class https://bugs.jython.org/issue1925 #1917: No ctypes.c_char https://bugs.jython.org/issue1917 #1842: Add IBM i support to Jython https://bugs.jython.org/issue1842 #1741: com.ziclix.python.sql.DataHandler calls wasNull without previo https://bugs.jython.org/issue1741 #1646: Proxy getInterface not change for more PyObject https://bugs.jython.org/issue1646 #1612: array.array should use specialized bulk operations to initiali https://bugs.jython.org/issue1612 #1435: traceback doesn't include Java stack trace in user functions https://bugs.jython.org/issue1435 #1336: PyDeque should likely subclass PySequence https://bugs.jython.org/issue1336 |
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From: Jython t. <st...@bu...> - 2022-04-29 18:15:33
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ACTIVITY SUMMARY (2022-04-22 - 2022-04-29) Jython tracker at https://bugs.jython.org/ To view or respond to any of the issues listed below, click on the issue. Do NOT respond to this message. Issues counts and deltas: open 351 ( +0) closed 2495 ( +0) total 2846 ( +0) Open issues with patches: 22 Most recent 15 issues with no replies (15) ========================================== #2924: module-info.class in root of jython-standalone-2.7.2.jar cause https://bugs.jython.org/issue2924 #2918: slim jar: missing resource file for zxJDBC https://bugs.jython.org/issue2918 #2916: Saving output of script which has korean string to a file https://bugs.jython.org/issue2916 #2898: Fix serialization format https://bugs.jython.org/issue2898 #2886: doing relative imports in a loop causes bad performance due to https://bugs.jython.org/issue2886 #2882: A cmd.exe in the CWD will be executed unexpectedly https://bugs.jython.org/issue2882 #2878: java.lang.OutOfMemoryError: Java heap space https://bugs.jython.org/issue2878 #2876: NullPointer exception PyModule.java https://bugs.jython.org/issue2876 #2874: Jython 2.7 is not able to import an EBCDIC file on z/OS https://bugs.jython.org/issue2874 #2866: Interface default methods disregarded by the method resolver https://bugs.jython.org/issue2866 #2864: Importing second instance of httplib causes an error https://bugs.jython.org/issue2864 #2854: from module import * leads to wild goose chase https://bugs.jython.org/issue2854 #2798: OpenJDK 1.7.0_75-b13 string regrtest OutOfMemory on windows https://bugs.jython.org/issue2798 #2794: invocation_tests.py missing from modjy tests https://bugs.jython.org/issue2794 #2792: Failures in test_import_jy from Java 13 https://bugs.jython.org/issue2792 Most recent 15 issues waiting for review (15) ============================================= #2566: inspect does not recognize code objects from bytecode files https://bugs.jython.org/issue2566 #2545: help() does not work on Java-implemented modules https://bugs.jython.org/issue2545 #2429: cStringIO does not work with mutable objects implementing the https://bugs.jython.org/issue2429 #2367: Jython ignores custom __eq__ when hashing dict subclasses https://bugs.jython.org/issue2367 #2363: relative seeks works incorrectly after readline https://bugs.jython.org/issue2363 #2143: site-packages support in standalone jar https://bugs.jython.org/issue2143 #2142: Set Thread classloader when entering Jython context https://bugs.jython.org/issue2142 #1925: Support loading java.sql.Drivers that aren't on the boot class https://bugs.jython.org/issue1925 #1917: No ctypes.c_char https://bugs.jython.org/issue1917 #1842: Add IBM i support to Jython https://bugs.jython.org/issue1842 #1741: com.ziclix.python.sql.DataHandler calls wasNull without previo https://bugs.jython.org/issue1741 #1646: Proxy getInterface not change for more PyObject https://bugs.jython.org/issue1646 #1612: array.array should use specialized bulk operations to initiali https://bugs.jython.org/issue1612 #1435: traceback doesn't include Java stack trace in user functions https://bugs.jython.org/issue1435 #1336: PyDeque should likely subclass PySequence https://bugs.jython.org/issue1336 |
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From: Jython t. <st...@bu...> - 2022-04-22 18:30:43
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ACTIVITY SUMMARY (2022-04-15 - 2022-04-22) Jython tracker at https://bugs.jython.org/ To view or respond to any of the issues listed below, click on the issue. Do NOT respond to this message. Issues counts and deltas: open 351 ( +0) closed 2495 ( +1) total 2846 ( +1) Open issues with patches: 22 Issues opened (1) ================= #2930: Cannot run Numpy example with JyNI https://bugs.jython.org/issue2930 opened by Daniel Most recent 15 issues with no replies (15) ========================================== #2924: module-info.class in root of jython-standalone-2.7.2.jar cause https://bugs.jython.org/issue2924 #2918: slim jar: missing resource file for zxJDBC https://bugs.jython.org/issue2918 #2916: Saving output of script which has korean string to a file https://bugs.jython.org/issue2916 #2898: Fix serialization format https://bugs.jython.org/issue2898 #2886: doing relative imports in a loop causes bad performance due to https://bugs.jython.org/issue2886 #2882: A cmd.exe in the CWD will be executed unexpectedly https://bugs.jython.org/issue2882 #2878: java.lang.OutOfMemoryError: Java heap space https://bugs.jython.org/issue2878 #2876: NullPointer exception PyModule.java https://bugs.jython.org/issue2876 #2874: Jython 2.7 is not able to import an EBCDIC file on z/OS https://bugs.jython.org/issue2874 #2866: Interface default methods disregarded by the method resolver https://bugs.jython.org/issue2866 #2864: Importing second instance of httplib causes an error https://bugs.jython.org/issue2864 #2854: from module import * leads to wild goose chase https://bugs.jython.org/issue2854 #2798: OpenJDK 1.7.0_75-b13 string regrtest OutOfMemory on windows https://bugs.jython.org/issue2798 #2794: invocation_tests.py missing from modjy tests https://bugs.jython.org/issue2794 #2792: Failures in test_import_jy from Java 13 https://bugs.jython.org/issue2792 Most recent 15 issues waiting for review (15) ============================================= #2566: inspect does not recognize code objects from bytecode files https://bugs.jython.org/issue2566 #2545: help() does not work on Java-implemented modules https://bugs.jython.org/issue2545 #2429: cStringIO does not work with mutable objects implementing the https://bugs.jython.org/issue2429 #2367: Jython ignores custom __eq__ when hashing dict subclasses https://bugs.jython.org/issue2367 #2363: relative seeks works incorrectly after readline https://bugs.jython.org/issue2363 #2143: site-packages support in standalone jar https://bugs.jython.org/issue2143 #2142: Set Thread classloader when entering Jython context https://bugs.jython.org/issue2142 #1925: Support loading java.sql.Drivers that aren't on the boot class https://bugs.jython.org/issue1925 #1917: No ctypes.c_char https://bugs.jython.org/issue1917 #1842: Add IBM i support to Jython https://bugs.jython.org/issue1842 #1741: com.ziclix.python.sql.DataHandler calls wasNull without previo https://bugs.jython.org/issue1741 #1646: Proxy getInterface not change for more PyObject https://bugs.jython.org/issue1646 #1612: array.array should use specialized bulk operations to initiali https://bugs.jython.org/issue1612 #1435: traceback doesn't include Java stack trace in user functions https://bugs.jython.org/issue1435 #1336: PyDeque should likely subclass PySequence https://bugs.jython.org/issue1336 Issues closed (1) ================= #2928: Cannot install packages in Jython (Windows) https://bugs.jython.org/issue2928 closed by jeff.allen |
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From: David D. <dav...@or...> - 2022-04-20 05:25:23
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Greetings! The proposed schedule for JDK 19 is now known [1] with ‘Rampdown Phase One’ set for June 9th and ‘General Availability’ set for September 20th. The next several weeks will be interesting to watch as the scope of JDK 19 is revealed. You also play an important roll during these phases, which is your opportunity to share feedback . When developers such as yourself tell us of issues faced in the latest OpenJDK early-access (EA) builds, we then have a chance to fix them before that feature release reaches general availability (GA). We also enjoy when people tell us that all their tests are green! It gives us confidence ;-) So regardless of the tests color (red or green), please do not hesitate to send me a short mail as both types of feedback are useful. [1] https://mail.openjdk.java.net/pipermail/jdk-dev/2022-April/006481.html ## Heads-Up: Java Cryptographic Extension Survey The Java Cryptographic Extension (JCE) has been in Java SE for a long time and has made incremental changes over the years. The OpenJDK Security Team is conducting a survey [2] to know more about how projects are using JCE and what changes, features, and API enhancements would be useful going forward. The survey is closing on April 29 so if you have written or maintain code that uses the JCE API, please make sure to fill this short survey [2] as soon as possible. [2] https://www.questionpro.com/t/AUzP7ZrFWv ## Heads-Up: New macOS Rendering Pipeline on macOS JEP 382 [3] introduced in JDK 17 support for the new macOS Metal graphics pipeline for Swing and Java2D. JDK 19 starting build 18 is switching the default to be the new macOS Metal rendering pipeline instead of the old Apple OpenGL API. For more details please see JDK-8284378 [4]. Java applications running on macOS (10.14 or later) will not need to take any action, as they will automatically benefit from faster graphics with lower power consumption, and the use of a more modern stable graphics API which will be able to work better on current and future Apple systems. [3] https://openjdk.java.net/jeps/382 [4] https://bugs.openjdk.java.net/browse/JDK-8284378 ## JDK 19 Early-Access builds JDK 19 Early-Access builds 18 are now available [5], and are provided under the GNU General Public License v2, with the Classpath Exception. The Release Notes are available here [6]. [5] https://jdk.java.net/19/ [6] https://jdk.java.net/19/release-notes ### JEPs targeted to JDK 19, so far: - JEP 422: Linux/RISC-V Port https://openjdk.java.net/jeps/422 ### Recent changes that maybe of interest: Build 18: - JDK-8284378: Make Metal the default Java 2D rendering pipeline for macOS - JDK-8265315: Update CLDR to version 41 - JDK-8270090: C2: LCM may prioritize CheckCastPP nodes over projections [Reported by JaCoCo] - JDK-8284361: Updating ASM to 9.3 for JDK 19 - JDK-8284330: jcmd may not be able to find processes in the container - JDK-8284579: Improve VarHandle checks for interpreter Build 17: - JDK-8282819: Deprecate Locale class constructors - JDK-8254935: Deprecate the PSSParameterSpec(int) constructor - JDK-8283060: RawNativeLibraries should allow multiple clients to load/unload the same library Build 16: - JDK-8281561: Disable http DIGEST mechanism with MD5 and SHA-1 by default - JDK-8264160: Regex \b is not consistent with \w without UNICODE_CHARACTER_CLASS - JDK-8163327: Remove 3DES from the default enabled cipher suites list - JDK-8267319: Use larger default key sizes and algorithms based on CNSA - JDK-8283350: (tz) Update Timezone Data to 2022a ## Project Loom Updates The first Loom related JEP is now in Candidate phase, i.e. JEP: 425: Virtual Threads (Preview) [7]. As of now, JEP 425 doesn't yet 'propose to target' any particular feature release. [7] https://openjdk.java.net/jeps/425 In addition, Project Loom early-access builds 19-loom+5-429 (2022/4/4) are now available [8] with related Javadoc [9]. These builds are based on JDK 19 and are provided under the GNU General Public License, version 2, with the Classpath Exception and are produced for the purpose of gathering feedback. Use for any other purpose is at your own risk. Proper feedback should be sent to the `loom-dev` mailing list [10]. [8] https://jdk.java.net/loom/ [9] https://download.java.net/java/early_access/loom/docs/api/ [10] https://mail.openjdk.java.net/mailman/listinfo/loom-dev ## Topics of Interest: * New candidate JEP: 426: Vector API (4th Incubator) https://openjdk.java.net/jeps/426 * Virtual Thread Deep Dive - Inside Java Newscast #23 https://inside.java/2022/04/07/insidejava-newscast-023/ * Project Panama: Say Goodbye to JNI https://inside.java/2022/04/04/projectpanama/ * Java Cryptographic Extension Survey https://inside.java/2022/04/12/jce-survey/ As usual, let us know if you find any issues while testing your project(s) on the latest JDK early-access builds. Thanks for your support! --David |
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From: Jython t. <st...@bu...> - 2022-04-15 18:05:28
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ACTIVITY SUMMARY (2022-04-08 - 2022-04-15) Jython tracker at https://bugs.jython.org/ To view or respond to any of the issues listed below, click on the issue. Do NOT respond to this message. Issues counts and deltas: open 351 ( +1) closed 2494 ( +0) total 2845 ( +1) Open issues with patches: 22 Issues opened (1) ================= #2928: Cannot install packages in Jython (Windows) https://bugs.jython.org/issue2928 opened by Daniel Most recent 15 issues with no replies (15) ========================================== #2924: module-info.class in root of jython-standalone-2.7.2.jar cause https://bugs.jython.org/issue2924 #2918: slim jar: missing resource file for zxJDBC https://bugs.jython.org/issue2918 #2916: Saving output of script which has korean string to a file https://bugs.jython.org/issue2916 #2898: Fix serialization format https://bugs.jython.org/issue2898 #2886: doing relative imports in a loop causes bad performance due to https://bugs.jython.org/issue2886 #2882: A cmd.exe in the CWD will be executed unexpectedly https://bugs.jython.org/issue2882 #2878: java.lang.OutOfMemoryError: Java heap space https://bugs.jython.org/issue2878 #2876: NullPointer exception PyModule.java https://bugs.jython.org/issue2876 #2874: Jython 2.7 is not able to import an EBCDIC file on z/OS https://bugs.jython.org/issue2874 #2866: Interface default methods disregarded by the method resolver https://bugs.jython.org/issue2866 #2864: Importing second instance of httplib causes an error https://bugs.jython.org/issue2864 #2854: from module import * leads to wild goose chase https://bugs.jython.org/issue2854 #2798: OpenJDK 1.7.0_75-b13 string regrtest OutOfMemory on windows https://bugs.jython.org/issue2798 #2794: invocation_tests.py missing from modjy tests https://bugs.jython.org/issue2794 #2792: Failures in test_import_jy from Java 13 https://bugs.jython.org/issue2792 Most recent 15 issues waiting for review (15) ============================================= #2566: inspect does not recognize code objects from bytecode files https://bugs.jython.org/issue2566 #2545: help() does not work on Java-implemented modules https://bugs.jython.org/issue2545 #2429: cStringIO does not work with mutable objects implementing the https://bugs.jython.org/issue2429 #2367: Jython ignores custom __eq__ when hashing dict subclasses https://bugs.jython.org/issue2367 #2363: relative seeks works incorrectly after readline https://bugs.jython.org/issue2363 #2143: site-packages support in standalone jar https://bugs.jython.org/issue2143 #2142: Set Thread classloader when entering Jython context https://bugs.jython.org/issue2142 #1925: Support loading java.sql.Drivers that aren't on the boot class https://bugs.jython.org/issue1925 #1917: No ctypes.c_char https://bugs.jython.org/issue1917 #1842: Add IBM i support to Jython https://bugs.jython.org/issue1842 #1741: com.ziclix.python.sql.DataHandler calls wasNull without previo https://bugs.jython.org/issue1741 #1646: Proxy getInterface not change for more PyObject https://bugs.jython.org/issue1646 #1612: array.array should use specialized bulk operations to initiali https://bugs.jython.org/issue1612 #1435: traceback doesn't include Java stack trace in user functions https://bugs.jython.org/issue1435 #1336: PyDeque should likely subclass PySequence https://bugs.jython.org/issue1336 |
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From: Jython t. <st...@bu...> - 2022-04-08 18:05:28
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ACTIVITY SUMMARY (2022-04-01 - 2022-04-08) Jython tracker at https://bugs.jython.org/ To view or respond to any of the issues listed below, click on the issue. Do NOT respond to this message. Issues counts and deltas: open 350 ( +0) closed 2494 ( +0) total 2844 ( +0) Open issues with patches: 22 Most recent 15 issues with no replies (15) ========================================== #2924: module-info.class in root of jython-standalone-2.7.2.jar cause https://bugs.jython.org/issue2924 #2918: slim jar: missing resource file for zxJDBC https://bugs.jython.org/issue2918 #2916: Saving output of script which has korean string to a file https://bugs.jython.org/issue2916 #2898: Fix serialization format https://bugs.jython.org/issue2898 #2886: doing relative imports in a loop causes bad performance due to https://bugs.jython.org/issue2886 #2882: A cmd.exe in the CWD will be executed unexpectedly https://bugs.jython.org/issue2882 #2878: java.lang.OutOfMemoryError: Java heap space https://bugs.jython.org/issue2878 #2876: NullPointer exception PyModule.java https://bugs.jython.org/issue2876 #2874: Jython 2.7 is not able to import an EBCDIC file on z/OS https://bugs.jython.org/issue2874 #2866: Interface default methods disregarded by the method resolver https://bugs.jython.org/issue2866 #2864: Importing second instance of httplib causes an error https://bugs.jython.org/issue2864 #2854: from module import * leads to wild goose chase https://bugs.jython.org/issue2854 #2798: OpenJDK 1.7.0_75-b13 string regrtest OutOfMemory on windows https://bugs.jython.org/issue2798 #2794: invocation_tests.py missing from modjy tests https://bugs.jython.org/issue2794 #2792: Failures in test_import_jy from Java 13 https://bugs.jython.org/issue2792 Most recent 15 issues waiting for review (15) ============================================= #2566: inspect does not recognize code objects from bytecode files https://bugs.jython.org/issue2566 #2545: help() does not work on Java-implemented modules https://bugs.jython.org/issue2545 #2429: cStringIO does not work with mutable objects implementing the https://bugs.jython.org/issue2429 #2367: Jython ignores custom __eq__ when hashing dict subclasses https://bugs.jython.org/issue2367 #2363: relative seeks works incorrectly after readline https://bugs.jython.org/issue2363 #2143: site-packages support in standalone jar https://bugs.jython.org/issue2143 #2142: Set Thread classloader when entering Jython context https://bugs.jython.org/issue2142 #1925: Support loading java.sql.Drivers that aren't on the boot class https://bugs.jython.org/issue1925 #1917: No ctypes.c_char https://bugs.jython.org/issue1917 #1842: Add IBM i support to Jython https://bugs.jython.org/issue1842 #1741: com.ziclix.python.sql.DataHandler calls wasNull without previo https://bugs.jython.org/issue1741 #1646: Proxy getInterface not change for more PyObject https://bugs.jython.org/issue1646 #1612: array.array should use specialized bulk operations to initiali https://bugs.jython.org/issue1612 #1435: traceback doesn't include Java stack trace in user functions https://bugs.jython.org/issue1435 #1336: PyDeque should likely subclass PySequence https://bugs.jython.org/issue1336 |
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From: Jython t. <st...@bu...> - 2022-04-01 18:16:24
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ACTIVITY SUMMARY (2022-03-25 - 2022-04-01) Jython tracker at https://bugs.jython.org/ To view or respond to any of the issues listed below, click on the issue. Do NOT respond to this message. Issues counts and deltas: open 350 ( +0) closed 2494 ( +0) total 2844 ( +0) Open issues with patches: 22 Most recent 15 issues with no replies (15) ========================================== #2924: module-info.class in root of jython-standalone-2.7.2.jar cause https://bugs.jython.org/issue2924 #2918: slim jar: missing resource file for zxJDBC https://bugs.jython.org/issue2918 #2916: Saving output of script which has korean string to a file https://bugs.jython.org/issue2916 #2898: Fix serialization format https://bugs.jython.org/issue2898 #2886: doing relative imports in a loop causes bad performance due to https://bugs.jython.org/issue2886 #2882: A cmd.exe in the CWD will be executed unexpectedly https://bugs.jython.org/issue2882 #2878: java.lang.OutOfMemoryError: Java heap space https://bugs.jython.org/issue2878 #2876: NullPointer exception PyModule.java https://bugs.jython.org/issue2876 #2874: Jython 2.7 is not able to import an EBCDIC file on z/OS https://bugs.jython.org/issue2874 #2866: Interface default methods disregarded by the method resolver https://bugs.jython.org/issue2866 #2864: Importing second instance of httplib causes an error https://bugs.jython.org/issue2864 #2854: from module import * leads to wild goose chase https://bugs.jython.org/issue2854 #2798: OpenJDK 1.7.0_75-b13 string regrtest OutOfMemory on windows https://bugs.jython.org/issue2798 #2794: invocation_tests.py missing from modjy tests https://bugs.jython.org/issue2794 #2792: Failures in test_import_jy from Java 13 https://bugs.jython.org/issue2792 Most recent 15 issues waiting for review (15) ============================================= #2566: inspect does not recognize code objects from bytecode files https://bugs.jython.org/issue2566 #2545: help() does not work on Java-implemented modules https://bugs.jython.org/issue2545 #2429: cStringIO does not work with mutable objects implementing the https://bugs.jython.org/issue2429 #2367: Jython ignores custom __eq__ when hashing dict subclasses https://bugs.jython.org/issue2367 #2363: relative seeks works incorrectly after readline https://bugs.jython.org/issue2363 #2143: site-packages support in standalone jar https://bugs.jython.org/issue2143 #2142: Set Thread classloader when entering Jython context https://bugs.jython.org/issue2142 #1925: Support loading java.sql.Drivers that aren't on the boot class https://bugs.jython.org/issue1925 #1917: No ctypes.c_char https://bugs.jython.org/issue1917 #1842: Add IBM i support to Jython https://bugs.jython.org/issue1842 #1741: com.ziclix.python.sql.DataHandler calls wasNull without previo https://bugs.jython.org/issue1741 #1646: Proxy getInterface not change for more PyObject https://bugs.jython.org/issue1646 #1612: array.array should use specialized bulk operations to initiali https://bugs.jython.org/issue1612 #1435: traceback doesn't include Java stack trace in user functions https://bugs.jython.org/issue1435 #1336: PyDeque should likely subclass PySequence https://bugs.jython.org/issue1336 |
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From: David D. <dav...@or...> - 2022-03-28 12:54:10
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Greetings! JDK 18 has been released (General Availability) on March 22nd as planned, the release cadence is working like clockwork! As a small token of gratitude, some of you have been specifically acknowledged in the "The Arrival of Java 18" announcement [1]. On behalf of the entire team, let me extend our thanks to all of you. With JDK 18 released, the focus should now be on making sure your project(s) compile and work on JDK 19. As always, if you face any issue with early-access builds of JDK 19 please let us know. To help you in this task, we have just released a GitHub action to install the OpenJDK Early-Access builds. For more information, please check the heads-up below. I'll conclude with a short teaser, i.e. JavaOne is Back! [2] Stay tuned for more details. [1] https://inside.java/2022/03/22/the-arrival-of-java18/ [2] https://www.oracle.com/cloudworld/javaone/ ## Heads-Up: oracle-actions/setup-java To help you test your project(s), we have released a GitHub Action [3] to download and install various JDK builds produced by Oracle. In addition to the latest OpenJDK GA builds (GPL v2 W/CPE) and the Oracle JDK builds (NFTC license), this action can also download and install OpenJDK early-access builds, and early-access builds of OpenJDK projects (ex. Project Loom, Project Valhalla, etc.). When doing tests using EA builds, it is key to always use the upstream EA builds from jdk.java.net as issues should be logged against those upstream builds, and ideally against a specific build version. This GitHub action is actively following the OpenJDK EA builds releases. Please make sure to check the announcement [4] for more details, and short FAQ. To help you isolate regression between different EA builds, we are working to add support for archived builds. If you have feedback, please either issue the Issue tracker [5] or just send me a mail. [3] https://github.com/marketplace/actions/setup-java-development-kits-built-by-oracle [4] https://inside.java/2022/03/11/setup-java/ [5] https://github.com/oracle-actions/setup-java/issues ## General Availability of Java 18 / JDK 18 JDK 18 is now Generally Available [6]. The OpenJDK builds which are provided under the GNU General Public License v2, with the Classpath Exception are available [7], the JDK 18 Release Notes are also available [8]. [6] https://mail.openjdk.java.net/pipermail/jdk-dev/2022-March/006458.html [7] https://jdk.java.net/18/ [8] https://jdk.java.net/18/release-notes Along with hundreds of smaller enhancements and over a thousand bug fixes, JDK 18 includes following JEPs: - JEP 400: UTF-8 by Default - JEP 408: Simple Web Server - JEP 413: Code Snippets in Java API Documentation - JEP 416: Reimplement Core Reflection with Method Handles - JEP 417: Vector API (Third Incubator) - JEP 418: Internet-Address Resolution SPI - JEP 419: Foreign Function & Memory API (Second Incubator) - JEP 420: Pattern Matching for switch (Second Preview) - JEP 421: Deprecate Finalization for Removal Thanks to everyone who contributed to JDK 18, whether by designing and implementing features or enhancements, by fixing bugs, or by downloading and testing the early-access builds. ## JDK 19 Early-Access builds JDK 19 Early-Access builds 15 are now available [9], and are provided under the GNU General Public License v2, with the Classpath Exception. The Release Notes are also available [10]. [9] https://jdk.java.net/19/ [10] https://jdk.java.net/19/release-notes ### JEPs targeted to JDK 19, so far: - JEP 422: Linux/RISC-V Port https://openjdk.java.net/jeps/422 ### Recent changes that maybe of interest: - JDK-8283415: Update java.lang.ref to use sealed classes - JDK-8280494: (D)TLS signature schemes - JDK-8282081: java.time.DateTimeFormatter: wrong definition of symbol F - JDK-8281181: Do not use CPU Shares to compute active processor count - JDK-7192189: Support endpoint identification algorithm in RFC 6125 - JDK-8277474: jarsigner does not check if algorithm parameters are disabled - JDK-8280357: If the users home directory is invalid, system property user.home is set to $HOME - JDK-8277204: Implement PAC-RET branch protection on Linux/AArch64 - JDK-8282411: Add useful predicates to ElementKind - JDK-8282131: java.time.ZoneId should be a sealed abstract class - JDK-8281375: Accelerate bitCount operation for AVX2 and AVX512 target ## Topics of Interest: - “Java 18 is Here!” - Inside Java Podcast https://inside.java/2022/03/22/podcast-023/ - “The Simple Web Server” - Inside Java Podcast https://inside.java/2022/03/04/podcast-022/ - “Finalization Deprecation” - Inside Java Podcast https://inside.java/2022/01/12/podcast-021/ - All About JDK 18 - Inside Java Newscast https://inside.java/2022/03/10/insidejava-newscast-021/ - JDK 18 - Security Enhancements https://seanjmullan.org/blog/2022/03/23/jdk18 - JDK 18 - Programmer's Guide to Snippets https://docs.oracle.com/en/java/javase/18/code-snippet/index.html - JDK 18 - G1/Parallel/Serial GC improvements https://tschatzl.github.io/2022/03/14/jdk18-g1-parallel-gc-changes.html - “Java Language Futures: Spring 2022 Edition” (video) https://www.youtube.com/watch?v=m7Ypbw-xVRo - Project Panama : `jextract` Standalone Repository https://mail.openjdk.java.net/pipermail/panama-dev/2022-March/016632.html Again, let us know if you find any issues while testing your project(s) on the latest JDK Early Access builds. Thanks for your support! --David |
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From: Jython t. <st...@bu...> - 2022-03-25 18:05:25
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ACTIVITY SUMMARY (2022-03-18 - 2022-03-25) Jython tracker at https://bugs.jython.org/ To view or respond to any of the issues listed below, click on the issue. Do NOT respond to this message. Issues counts and deltas: open 350 ( +0) closed 2494 ( +0) total 2844 ( +0) Open issues with patches: 22 Most recent 15 issues with no replies (15) ========================================== #2924: module-info.class in root of jython-standalone-2.7.2.jar cause https://bugs.jython.org/issue2924 #2918: slim jar: missing resource file for zxJDBC https://bugs.jython.org/issue2918 #2916: Saving output of script which has korean string to a file https://bugs.jython.org/issue2916 #2898: Fix serialization format https://bugs.jython.org/issue2898 #2886: doing relative imports in a loop causes bad performance due to https://bugs.jython.org/issue2886 #2882: A cmd.exe in the CWD will be executed unexpectedly https://bugs.jython.org/issue2882 #2878: java.lang.OutOfMemoryError: Java heap space https://bugs.jython.org/issue2878 #2876: NullPointer exception PyModule.java https://bugs.jython.org/issue2876 #2874: Jython 2.7 is not able to import an EBCDIC file on z/OS https://bugs.jython.org/issue2874 #2866: Interface default methods disregarded by the method resolver https://bugs.jython.org/issue2866 #2864: Importing second instance of httplib causes an error https://bugs.jython.org/issue2864 #2854: from module import * leads to wild goose chase https://bugs.jython.org/issue2854 #2798: OpenJDK 1.7.0_75-b13 string regrtest OutOfMemory on windows https://bugs.jython.org/issue2798 #2794: invocation_tests.py missing from modjy tests https://bugs.jython.org/issue2794 #2792: Failures in test_import_jy from Java 13 https://bugs.jython.org/issue2792 Most recent 15 issues waiting for review (15) ============================================= #2566: inspect does not recognize code objects from bytecode files https://bugs.jython.org/issue2566 #2545: help() does not work on Java-implemented modules https://bugs.jython.org/issue2545 #2429: cStringIO does not work with mutable objects implementing the https://bugs.jython.org/issue2429 #2367: Jython ignores custom __eq__ when hashing dict subclasses https://bugs.jython.org/issue2367 #2363: relative seeks works incorrectly after readline https://bugs.jython.org/issue2363 #2143: site-packages support in standalone jar https://bugs.jython.org/issue2143 #2142: Set Thread classloader when entering Jython context https://bugs.jython.org/issue2142 #1925: Support loading java.sql.Drivers that aren't on the boot class https://bugs.jython.org/issue1925 #1917: No ctypes.c_char https://bugs.jython.org/issue1917 #1842: Add IBM i support to Jython https://bugs.jython.org/issue1842 #1741: com.ziclix.python.sql.DataHandler calls wasNull without previo https://bugs.jython.org/issue1741 #1646: Proxy getInterface not change for more PyObject https://bugs.jython.org/issue1646 #1612: array.array should use specialized bulk operations to initiali https://bugs.jython.org/issue1612 #1435: traceback doesn't include Java stack trace in user functions https://bugs.jython.org/issue1435 #1336: PyDeque should likely subclass PySequence https://bugs.jython.org/issue1336 |
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From: Jeff A. <ja...@fa...> - 2022-03-20 18:11:46
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Hi Eric, welcome to the quiet list. On 20/03/2022 13:58, Eric Bresie wrote: > Hello, new to the mailing lists. > > What is the current development status of Jython? From my understanding > > 1. The mailing lists on sourceforge seem somewhat quiet at the moment > (providing periodic summary of bugs). > 2. The source has migrated over to Github ( > https://github.com/jython/jython ) which seems to have a little > more activity there but still not sure beyond that what's going on. > 3. There is the 2.7x development branch which is more or less bug > fix/maintenance mode) > 4. The last published artifacts on Maven Central are from Mar 2020 ( > https://mvnrepository.com/artifact/org.python/jython ). > 5. There is major rework for 3.x development branch > > Does that sum up things? > > Eric Bresie > eb...@gm... Your summary is good. The bugs that post to this list are just those from bugs.jython.org but activity has moved to GitHub. If you want to contribute, that's the place. What's going on is evident there. In terms of Jython 3, this is what we're aiming at: https://www.jython.org/jython-3-mvp . "Major rework" is right, and since it started as a personal experiment, with quite a high risk it might be ill-conceived, I've been cooking the ideas solo off-repo. I move them to the main branch (not master) for review as PRs. These fuse the ideas tested off-repo with, as much as possible, code from Jython 2 that is "temporarily dead" (resting?) on this branch. I'm getting more confident that this isn't a dead parrot. Python 2.7 is not a supported version as far as the PSF is concerned. Jython 2.7 is in maintenance until a 3.x is viable. It is time we had a Jython 2.7.3 relase incorporating what others have been kind enough to contribute. I plan a beta for Easter with whatever contributions can be reviewed and bugs fixed by then. It goes without saying that the two branches (Jython 2 and 3) compete for attention. Spending much of my weekend on https://github.com/jython/jython/pull/101 (a Jython 2 PR) has brought it home again just how clever Jython 2 is internally, but also how much cleaner the Java API could be in Jython 3 if that works as intended. Jeff Allen |
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From: Eric B. <eb...@gm...> - 2022-03-20 13:58:41
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Hello, new to the mailing lists. What is the current development status of Jython? From my understanding 1. The mailing lists on sourceforge seem somewhat quiet at the moment (providing periodic summary of bugs). 2. The source has migrated over to Github ( https://github.com/jython/jython ) which seems to have a little more activity there but still not sure beyond that what's going on. 3. There is the 2.7x development branch which is more or less bug fix/maintenance mode) 4. The last published artifacts on Maven Central are from Mar 2020 ( https://mvnrepository.com/artifact/org.python/jython ). 5. There is major rework for 3.x development branch Does that sum up things? Eric Bresie eb...@gm... |
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From: Jython t. <st...@bu...> - 2022-03-18 18:05:52
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ACTIVITY SUMMARY (2022-03-11 - 2022-03-18) Jython tracker at https://bugs.jython.org/ To view or respond to any of the issues listed below, click on the issue. Do NOT respond to this message. Issues counts and deltas: open 350 ( +0) closed 2494 ( +0) total 2844 ( +0) Open issues with patches: 22 Most recent 15 issues with no replies (15) ========================================== #2924: module-info.class in root of jython-standalone-2.7.2.jar cause https://bugs.jython.org/issue2924 #2918: slim jar: missing resource file for zxJDBC https://bugs.jython.org/issue2918 #2916: Saving output of script which has korean string to a file https://bugs.jython.org/issue2916 #2898: Fix serialization format https://bugs.jython.org/issue2898 #2886: doing relative imports in a loop causes bad performance due to https://bugs.jython.org/issue2886 #2882: A cmd.exe in the CWD will be executed unexpectedly https://bugs.jython.org/issue2882 #2878: java.lang.OutOfMemoryError: Java heap space https://bugs.jython.org/issue2878 #2876: NullPointer exception PyModule.java https://bugs.jython.org/issue2876 #2874: Jython 2.7 is not able to import an EBCDIC file on z/OS https://bugs.jython.org/issue2874 #2866: Interface default methods disregarded by the method resolver https://bugs.jython.org/issue2866 #2864: Importing second instance of httplib causes an error https://bugs.jython.org/issue2864 #2854: from module import * leads to wild goose chase https://bugs.jython.org/issue2854 #2798: OpenJDK 1.7.0_75-b13 string regrtest OutOfMemory on windows https://bugs.jython.org/issue2798 #2794: invocation_tests.py missing from modjy tests https://bugs.jython.org/issue2794 #2792: Failures in test_import_jy from Java 13 https://bugs.jython.org/issue2792 Most recent 15 issues waiting for review (15) ============================================= #2566: inspect does not recognize code objects from bytecode files https://bugs.jython.org/issue2566 #2545: help() does not work on Java-implemented modules https://bugs.jython.org/issue2545 #2429: cStringIO does not work with mutable objects implementing the https://bugs.jython.org/issue2429 #2367: Jython ignores custom __eq__ when hashing dict subclasses https://bugs.jython.org/issue2367 #2363: relative seeks works incorrectly after readline https://bugs.jython.org/issue2363 #2143: site-packages support in standalone jar https://bugs.jython.org/issue2143 #2142: Set Thread classloader when entering Jython context https://bugs.jython.org/issue2142 #1925: Support loading java.sql.Drivers that aren't on the boot class https://bugs.jython.org/issue1925 #1917: No ctypes.c_char https://bugs.jython.org/issue1917 #1842: Add IBM i support to Jython https://bugs.jython.org/issue1842 #1741: com.ziclix.python.sql.DataHandler calls wasNull without previo https://bugs.jython.org/issue1741 #1646: Proxy getInterface not change for more PyObject https://bugs.jython.org/issue1646 #1612: array.array should use specialized bulk operations to initiali https://bugs.jython.org/issue1612 #1435: traceback doesn't include Java stack trace in user functions https://bugs.jython.org/issue1435 #1336: PyDeque should likely subclass PySequence https://bugs.jython.org/issue1336 |
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From: Jython t. <st...@bu...> - 2022-03-11 18:05:30
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ACTIVITY SUMMARY (2022-03-04 - 2022-03-11) Jython tracker at https://bugs.jython.org/ To view or respond to any of the issues listed below, click on the issue. Do NOT respond to this message. Issues counts and deltas: open 350 ( +0) closed 2494 ( +0) total 2844 ( +0) Open issues with patches: 22 Most recent 15 issues with no replies (15) ========================================== #2924: module-info.class in root of jython-standalone-2.7.2.jar cause https://bugs.jython.org/issue2924 #2918: slim jar: missing resource file for zxJDBC https://bugs.jython.org/issue2918 #2916: Saving output of script which has korean string to a file https://bugs.jython.org/issue2916 #2898: Fix serialization format https://bugs.jython.org/issue2898 #2886: doing relative imports in a loop causes bad performance due to https://bugs.jython.org/issue2886 #2882: A cmd.exe in the CWD will be executed unexpectedly https://bugs.jython.org/issue2882 #2878: java.lang.OutOfMemoryError: Java heap space https://bugs.jython.org/issue2878 #2876: NullPointer exception PyModule.java https://bugs.jython.org/issue2876 #2874: Jython 2.7 is not able to import an EBCDIC file on z/OS https://bugs.jython.org/issue2874 #2866: Interface default methods disregarded by the method resolver https://bugs.jython.org/issue2866 #2864: Importing second instance of httplib causes an error https://bugs.jython.org/issue2864 #2854: from module import * leads to wild goose chase https://bugs.jython.org/issue2854 #2798: OpenJDK 1.7.0_75-b13 string regrtest OutOfMemory on windows https://bugs.jython.org/issue2798 #2794: invocation_tests.py missing from modjy tests https://bugs.jython.org/issue2794 #2792: Failures in test_import_jy from Java 13 https://bugs.jython.org/issue2792 Most recent 15 issues waiting for review (15) ============================================= #2566: inspect does not recognize code objects from bytecode files https://bugs.jython.org/issue2566 #2545: help() does not work on Java-implemented modules https://bugs.jython.org/issue2545 #2429: cStringIO does not work with mutable objects implementing the https://bugs.jython.org/issue2429 #2367: Jython ignores custom __eq__ when hashing dict subclasses https://bugs.jython.org/issue2367 #2363: relative seeks works incorrectly after readline https://bugs.jython.org/issue2363 #2143: site-packages support in standalone jar https://bugs.jython.org/issue2143 #2142: Set Thread classloader when entering Jython context https://bugs.jython.org/issue2142 #1925: Support loading java.sql.Drivers that aren't on the boot class https://bugs.jython.org/issue1925 #1917: No ctypes.c_char https://bugs.jython.org/issue1917 #1842: Add IBM i support to Jython https://bugs.jython.org/issue1842 #1741: com.ziclix.python.sql.DataHandler calls wasNull without previo https://bugs.jython.org/issue1741 #1646: Proxy getInterface not change for more PyObject https://bugs.jython.org/issue1646 #1612: array.array should use specialized bulk operations to initiali https://bugs.jython.org/issue1612 #1435: traceback doesn't include Java stack trace in user functions https://bugs.jython.org/issue1435 #1336: PyDeque should likely subclass PySequence https://bugs.jython.org/issue1336 |
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From: Jython t. <st...@bu...> - 2022-03-04 18:05:24
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ACTIVITY SUMMARY (2022-02-25 - 2022-03-04) Jython tracker at https://bugs.jython.org/ To view or respond to any of the issues listed below, click on the issue. Do NOT respond to this message. Issues counts and deltas: open 350 ( +0) closed 2494 ( +0) total 2844 ( +0) Open issues with patches: 22 Most recent 15 issues with no replies (15) ========================================== #2924: module-info.class in root of jython-standalone-2.7.2.jar cause https://bugs.jython.org/issue2924 #2918: slim jar: missing resource file for zxJDBC https://bugs.jython.org/issue2918 #2916: Saving output of script which has korean string to a file https://bugs.jython.org/issue2916 #2898: Fix serialization format https://bugs.jython.org/issue2898 #2886: doing relative imports in a loop causes bad performance due to https://bugs.jython.org/issue2886 #2882: A cmd.exe in the CWD will be executed unexpectedly https://bugs.jython.org/issue2882 #2878: java.lang.OutOfMemoryError: Java heap space https://bugs.jython.org/issue2878 #2876: NullPointer exception PyModule.java https://bugs.jython.org/issue2876 #2874: Jython 2.7 is not able to import an EBCDIC file on z/OS https://bugs.jython.org/issue2874 #2866: Interface default methods disregarded by the method resolver https://bugs.jython.org/issue2866 #2864: Importing second instance of httplib causes an error https://bugs.jython.org/issue2864 #2854: from module import * leads to wild goose chase https://bugs.jython.org/issue2854 #2798: OpenJDK 1.7.0_75-b13 string regrtest OutOfMemory on windows https://bugs.jython.org/issue2798 #2794: invocation_tests.py missing from modjy tests https://bugs.jython.org/issue2794 #2792: Failures in test_import_jy from Java 13 https://bugs.jython.org/issue2792 Most recent 15 issues waiting for review (15) ============================================= #2566: inspect does not recognize code objects from bytecode files https://bugs.jython.org/issue2566 #2545: help() does not work on Java-implemented modules https://bugs.jython.org/issue2545 #2429: cStringIO does not work with mutable objects implementing the https://bugs.jython.org/issue2429 #2367: Jython ignores custom __eq__ when hashing dict subclasses https://bugs.jython.org/issue2367 #2363: relative seeks works incorrectly after readline https://bugs.jython.org/issue2363 #2143: site-packages support in standalone jar https://bugs.jython.org/issue2143 #2142: Set Thread classloader when entering Jython context https://bugs.jython.org/issue2142 #1925: Support loading java.sql.Drivers that aren't on the boot class https://bugs.jython.org/issue1925 #1917: No ctypes.c_char https://bugs.jython.org/issue1917 #1842: Add IBM i support to Jython https://bugs.jython.org/issue1842 #1741: com.ziclix.python.sql.DataHandler calls wasNull without previo https://bugs.jython.org/issue1741 #1646: Proxy getInterface not change for more PyObject https://bugs.jython.org/issue1646 #1612: array.array should use specialized bulk operations to initiali https://bugs.jython.org/issue1612 #1435: traceback doesn't include Java stack trace in user functions https://bugs.jython.org/issue1435 #1336: PyDeque should likely subclass PySequence https://bugs.jython.org/issue1336 |
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From: David D. <dav...@or...> - 2022-03-01 06:01:46
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All, The Release Candidates of JDK 18 have been released [1]. At this stage, only P1 issues will be evaluated [2]. And with the JDK 18 General Availability sets for March 22nd, it is now time to shift the focus to JDK 19. I'd like to thank those of you who have already provided feedback on the early Early Builds of JDK 19. Feedback is always extremely useful, even more, when it comes early in the development cycle. [1] https://mail.openjdk.java.net/pipermail/jdk-dev/2022-February/006404.html [2] https://openjdk.java.net/jeps/3 ## JDK 18 Release Candidate The Release Candidate builds of JDK 18 are now available [3], and are provided under the GNU General Public License v2, with the Classpath Exception. The Release Notes are available here [4]. [3] https://jdk.java.net/18/ [4] https://jdk.java.net/18/release-notes ## JDK 19 Early-Access builds JDK 19 Early-Access builds 11 are now available [5], and are provided under the GNU General Public License v2, with the Classpath Exception. The Release Notes are available here [6]. [5] https://jdk.java.net/19/ [6] https://jdk.java.net/19/release-notes Recent changes that maybe of interest: * JDK-8278067: Make HttpURLConnection default keep alive timeout configurable * JDK-8281000: ClassLoader::registerAsParallelCapable throws NPE if caller is null * JDK-8282279: Interpret case-insensitive string locale independently * JDK-8176706: Support CLDR's Additional (Skeleton) Date-Time Formats * JDK-5041655: (ch) FileLock: negative param and overflow issues * JDK-8255266: Update Public Suffix List to 3c213aa * JDK-8280958: G1/Parallel: Unify marking code structure * JDK-8072070: Improve interpreter stack banging * JDK-8277175: Add a parallel multiply method to BigInteger * JDK-8278947: Support for array constants in constant table * JDK-8281462: Annotation toString output for enum not reusable for source input * JDK-8281175: Add a -providerPath option to jarsigner * JDK-8277795: ldap connection timeout not honoured under contention * JDK-8279842: HTTPS Channel Binding support for Java GSS/Kerberos * JDK-8280744: Allow SuppressWarnings to be used in all declaration contexts * JDK-8272984: javadoc support for reproducible builds * JDK-8272317: jstatd has dependency on Security Manager which needs to be removed ## New Project Loom Early-Access builds Project Loom Early-Access builds19-loom+4-115 (2022/2/13) are available [7] with the related Javadoc [8]. These EA builds are based on JDK 19 (jdk-19+9). In those builds, the APIs for Structured Concurrency and Scope Locals have been moved into the `jdk.incubator.concurrent` incubator module. Note that the module name may change later. To use those APIs, simply use `--add-modules jdk.incubator.concurrent` at compile and runtime. Those EA builds are provided under the GNU General Public License, version 2, with the Classpath Exception and are produced for the purpose of gathering feedback. Use for any other purpose is at your own risk. Proper feedback should be sent to the `loom-dev` mailing list [9]. [7] https://jdk.java.net/loom/ [8] https://download.java.net/java/early_access/loom/docs/api/ [9] https://mail.openjdk.java.net/mailman/listinfo/loom-dev ## Topics of Interest * JDK 18 - Card Table Card Size Shenanigans https://tschatzl.github.io/2022/02/15/card-table-card-size.html * Compiled & Tested Code In Javadoc - Inside Java Newscast #20 https://inside.java/2022/02/10/insidejava-newscast-020/ * New candidate JEP: 423: Region Pinning for G1 https://mail.openjdk.java.net/pipermail/jdk-dev/2022-February/006368.html * Refactoring Java 8 code with Java 17 new features - JEP Café #9 https://inside.java/2022/02/01/jepcafe9/ As always, let us know if you find any issues while testing your projects on the latest JDK Early Access builds. Thanks for your support! --David |
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From: Jython t. <st...@bu...> - 2022-02-25 18:05:27
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ACTIVITY SUMMARY (2022-02-18 - 2022-02-25) Jython tracker at https://bugs.jython.org/ To view or respond to any of the issues listed below, click on the issue. Do NOT respond to this message. Issues counts and deltas: open 350 ( +0) closed 2494 ( +0) total 2844 ( +0) Open issues with patches: 22 Most recent 15 issues with no replies (15) ========================================== #2924: module-info.class in root of jython-standalone-2.7.2.jar cause https://bugs.jython.org/issue2924 #2918: slim jar: missing resource file for zxJDBC https://bugs.jython.org/issue2918 #2916: Saving output of script which has korean string to a file https://bugs.jython.org/issue2916 #2898: Fix serialization format https://bugs.jython.org/issue2898 #2886: doing relative imports in a loop causes bad performance due to https://bugs.jython.org/issue2886 #2882: A cmd.exe in the CWD will be executed unexpectedly https://bugs.jython.org/issue2882 #2878: java.lang.OutOfMemoryError: Java heap space https://bugs.jython.org/issue2878 #2876: NullPointer exception PyModule.java https://bugs.jython.org/issue2876 #2874: Jython 2.7 is not able to import an EBCDIC file on z/OS https://bugs.jython.org/issue2874 #2866: Interface default methods disregarded by the method resolver https://bugs.jython.org/issue2866 #2864: Importing second instance of httplib causes an error https://bugs.jython.org/issue2864 #2854: from module import * leads to wild goose chase https://bugs.jython.org/issue2854 #2798: OpenJDK 1.7.0_75-b13 string regrtest OutOfMemory on windows https://bugs.jython.org/issue2798 #2794: invocation_tests.py missing from modjy tests https://bugs.jython.org/issue2794 #2792: Failures in test_import_jy from Java 13 https://bugs.jython.org/issue2792 Most recent 15 issues waiting for review (15) ============================================= #2566: inspect does not recognize code objects from bytecode files https://bugs.jython.org/issue2566 #2545: help() does not work on Java-implemented modules https://bugs.jython.org/issue2545 #2429: cStringIO does not work with mutable objects implementing the https://bugs.jython.org/issue2429 #2367: Jython ignores custom __eq__ when hashing dict subclasses https://bugs.jython.org/issue2367 #2363: relative seeks works incorrectly after readline https://bugs.jython.org/issue2363 #2143: site-packages support in standalone jar https://bugs.jython.org/issue2143 #2142: Set Thread classloader when entering Jython context https://bugs.jython.org/issue2142 #1925: Support loading java.sql.Drivers that aren't on the boot class https://bugs.jython.org/issue1925 #1917: No ctypes.c_char https://bugs.jython.org/issue1917 #1842: Add IBM i support to Jython https://bugs.jython.org/issue1842 #1741: com.ziclix.python.sql.DataHandler calls wasNull without previo https://bugs.jython.org/issue1741 #1646: Proxy getInterface not change for more PyObject https://bugs.jython.org/issue1646 #1612: array.array should use specialized bulk operations to initiali https://bugs.jython.org/issue1612 #1435: traceback doesn't include Java stack trace in user functions https://bugs.jython.org/issue1435 #1336: PyDeque should likely subclass PySequence https://bugs.jython.org/issue1336 |
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From: Jython t. <st...@bu...> - 2022-02-18 18:05:26
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ACTIVITY SUMMARY (2022-02-11 - 2022-02-18) Jython tracker at https://bugs.jython.org/ To view or respond to any of the issues listed below, click on the issue. Do NOT respond to this message. Issues counts and deltas: open 350 ( +0) closed 2494 ( +0) total 2844 ( +0) Open issues with patches: 22 Most recent 15 issues with no replies (15) ========================================== #2924: module-info.class in root of jython-standalone-2.7.2.jar cause https://bugs.jython.org/issue2924 #2918: slim jar: missing resource file for zxJDBC https://bugs.jython.org/issue2918 #2916: Saving output of script which has korean string to a file https://bugs.jython.org/issue2916 #2898: Fix serialization format https://bugs.jython.org/issue2898 #2886: doing relative imports in a loop causes bad performance due to https://bugs.jython.org/issue2886 #2882: A cmd.exe in the CWD will be executed unexpectedly https://bugs.jython.org/issue2882 #2878: java.lang.OutOfMemoryError: Java heap space https://bugs.jython.org/issue2878 #2876: NullPointer exception PyModule.java https://bugs.jython.org/issue2876 #2874: Jython 2.7 is not able to import an EBCDIC file on z/OS https://bugs.jython.org/issue2874 #2866: Interface default methods disregarded by the method resolver https://bugs.jython.org/issue2866 #2864: Importing second instance of httplib causes an error https://bugs.jython.org/issue2864 #2854: from module import * leads to wild goose chase https://bugs.jython.org/issue2854 #2798: OpenJDK 1.7.0_75-b13 string regrtest OutOfMemory on windows https://bugs.jython.org/issue2798 #2794: invocation_tests.py missing from modjy tests https://bugs.jython.org/issue2794 #2792: Failures in test_import_jy from Java 13 https://bugs.jython.org/issue2792 Most recent 15 issues waiting for review (15) ============================================= #2566: inspect does not recognize code objects from bytecode files https://bugs.jython.org/issue2566 #2545: help() does not work on Java-implemented modules https://bugs.jython.org/issue2545 #2429: cStringIO does not work with mutable objects implementing the https://bugs.jython.org/issue2429 #2367: Jython ignores custom __eq__ when hashing dict subclasses https://bugs.jython.org/issue2367 #2363: relative seeks works incorrectly after readline https://bugs.jython.org/issue2363 #2143: site-packages support in standalone jar https://bugs.jython.org/issue2143 #2142: Set Thread classloader when entering Jython context https://bugs.jython.org/issue2142 #1925: Support loading java.sql.Drivers that aren't on the boot class https://bugs.jython.org/issue1925 #1917: No ctypes.c_char https://bugs.jython.org/issue1917 #1842: Add IBM i support to Jython https://bugs.jython.org/issue1842 #1741: com.ziclix.python.sql.DataHandler calls wasNull without previo https://bugs.jython.org/issue1741 #1646: Proxy getInterface not change for more PyObject https://bugs.jython.org/issue1646 #1612: array.array should use specialized bulk operations to initiali https://bugs.jython.org/issue1612 #1435: traceback doesn't include Java stack trace in user functions https://bugs.jython.org/issue1435 #1336: PyDeque should likely subclass PySequence https://bugs.jython.org/issue1336 |
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From: Jython t. <st...@bu...> - 2022-02-11 18:07:01
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ACTIVITY SUMMARY (2022-02-04 - 2022-02-11) Jython tracker at https://bugs.jython.org/ To view or respond to any of the issues listed below, click on the issue. Do NOT respond to this message. Issues counts and deltas: open 350 ( +0) closed 2494 ( +0) total 2844 ( +0) Open issues with patches: 22 Most recent 15 issues with no replies (15) ========================================== #2924: module-info.class in root of jython-standalone-2.7.2.jar cause https://bugs.jython.org/issue2924 #2918: slim jar: missing resource file for zxJDBC https://bugs.jython.org/issue2918 #2916: Saving output of script which has korean string to a file https://bugs.jython.org/issue2916 #2898: Fix serialization format https://bugs.jython.org/issue2898 #2886: doing relative imports in a loop causes bad performance due to https://bugs.jython.org/issue2886 #2882: A cmd.exe in the CWD will be executed unexpectedly https://bugs.jython.org/issue2882 #2878: java.lang.OutOfMemoryError: Java heap space https://bugs.jython.org/issue2878 #2876: NullPointer exception PyModule.java https://bugs.jython.org/issue2876 #2874: Jython 2.7 is not able to import an EBCDIC file on z/OS https://bugs.jython.org/issue2874 #2866: Interface default methods disregarded by the method resolver https://bugs.jython.org/issue2866 #2864: Importing second instance of httplib causes an error https://bugs.jython.org/issue2864 #2854: from module import * leads to wild goose chase https://bugs.jython.org/issue2854 #2798: OpenJDK 1.7.0_75-b13 string regrtest OutOfMemory on windows https://bugs.jython.org/issue2798 #2794: invocation_tests.py missing from modjy tests https://bugs.jython.org/issue2794 #2792: Failures in test_import_jy from Java 13 https://bugs.jython.org/issue2792 Most recent 15 issues waiting for review (15) ============================================= #2566: inspect does not recognize code objects from bytecode files https://bugs.jython.org/issue2566 #2545: help() does not work on Java-implemented modules https://bugs.jython.org/issue2545 #2429: cStringIO does not work with mutable objects implementing the https://bugs.jython.org/issue2429 #2367: Jython ignores custom __eq__ when hashing dict subclasses https://bugs.jython.org/issue2367 #2363: relative seeks works incorrectly after readline https://bugs.jython.org/issue2363 #2143: site-packages support in standalone jar https://bugs.jython.org/issue2143 #2142: Set Thread classloader when entering Jython context https://bugs.jython.org/issue2142 #1925: Support loading java.sql.Drivers that aren't on the boot class https://bugs.jython.org/issue1925 #1917: No ctypes.c_char https://bugs.jython.org/issue1917 #1842: Add IBM i support to Jython https://bugs.jython.org/issue1842 #1741: com.ziclix.python.sql.DataHandler calls wasNull without previo https://bugs.jython.org/issue1741 #1646: Proxy getInterface not change for more PyObject https://bugs.jython.org/issue1646 #1612: array.array should use specialized bulk operations to initiali https://bugs.jython.org/issue1612 #1435: traceback doesn't include Java stack trace in user functions https://bugs.jython.org/issue1435 #1336: PyDeque should likely subclass PySequence https://bugs.jython.org/issue1336 |
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From: Jython t. <st...@bu...> - 2022-02-04 18:05:27
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ACTIVITY SUMMARY (2022-01-28 - 2022-02-04) Jython tracker at https://bugs.jython.org/ To view or respond to any of the issues listed below, click on the issue. Do NOT respond to this message. Issues counts and deltas: open 350 ( +0) closed 2494 ( +0) total 2844 ( +0) Open issues with patches: 22 Most recent 15 issues with no replies (15) ========================================== #2924: module-info.class in root of jython-standalone-2.7.2.jar cause https://bugs.jython.org/issue2924 #2918: slim jar: missing resource file for zxJDBC https://bugs.jython.org/issue2918 #2916: Saving output of script which has korean string to a file https://bugs.jython.org/issue2916 #2898: Fix serialization format https://bugs.jython.org/issue2898 #2886: doing relative imports in a loop causes bad performance due to https://bugs.jython.org/issue2886 #2882: A cmd.exe in the CWD will be executed unexpectedly https://bugs.jython.org/issue2882 #2878: java.lang.OutOfMemoryError: Java heap space https://bugs.jython.org/issue2878 #2876: NullPointer exception PyModule.java https://bugs.jython.org/issue2876 #2874: Jython 2.7 is not able to import an EBCDIC file on z/OS https://bugs.jython.org/issue2874 #2866: Interface default methods disregarded by the method resolver https://bugs.jython.org/issue2866 #2864: Importing second instance of httplib causes an error https://bugs.jython.org/issue2864 #2854: from module import * leads to wild goose chase https://bugs.jython.org/issue2854 #2798: OpenJDK 1.7.0_75-b13 string regrtest OutOfMemory on windows https://bugs.jython.org/issue2798 #2794: invocation_tests.py missing from modjy tests https://bugs.jython.org/issue2794 #2792: Failures in test_import_jy from Java 13 https://bugs.jython.org/issue2792 Most recent 15 issues waiting for review (15) ============================================= #2566: inspect does not recognize code objects from bytecode files https://bugs.jython.org/issue2566 #2545: help() does not work on Java-implemented modules https://bugs.jython.org/issue2545 #2429: cStringIO does not work with mutable objects implementing the https://bugs.jython.org/issue2429 #2367: Jython ignores custom __eq__ when hashing dict subclasses https://bugs.jython.org/issue2367 #2363: relative seeks works incorrectly after readline https://bugs.jython.org/issue2363 #2143: site-packages support in standalone jar https://bugs.jython.org/issue2143 #2142: Set Thread classloader when entering Jython context https://bugs.jython.org/issue2142 #1925: Support loading java.sql.Drivers that aren't on the boot class https://bugs.jython.org/issue1925 #1917: No ctypes.c_char https://bugs.jython.org/issue1917 #1842: Add IBM i support to Jython https://bugs.jython.org/issue1842 #1741: com.ziclix.python.sql.DataHandler calls wasNull without previo https://bugs.jython.org/issue1741 #1646: Proxy getInterface not change for more PyObject https://bugs.jython.org/issue1646 #1612: array.array should use specialized bulk operations to initiali https://bugs.jython.org/issue1612 #1435: traceback doesn't include Java stack trace in user functions https://bugs.jython.org/issue1435 #1336: PyDeque should likely subclass PySequence https://bugs.jython.org/issue1336 |
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From: David D. <dav...@or...> - 2022-01-31 10:57:02
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Greetings! First off, on behalf of Oracle’s Java Team, I’d like to wish you a happy and prosperous new year! In 2022, two Java releases will be made available: - JDK 18 (March 2022) - JDK 19 (September 2022) JDK 18[1] has entered Rampdown Phase Two (RDP2)[2]. Given that and to be better prepared for the future, it makes sense to begin testing your project(s) using early access (EA) builds of JDK 19[3]. Your feedback allows us to evaluate and address issues you find while testing EA builds. This time, we have two heads-up to share: ## Heads-Up: JDK 18 - JEP 421 Deprecate Finalization for Removal Finalization is an outdated and brittle resource cleaning mechanism present in the platform since, well, forever. Its use has been discouraged for quite some time in favor of better alternatives (i.e., 'try with resources' and Cleaners). JEP 421 is another step towards the removal of finalizers as it offers tools to investigate if a codebase is still using finalization. To learn more, you should read JEP 421[4]. You should also listen to the latest episode of the Inside Java Podcast[5] dedicated to this topic. We encourage you to check if your project is still using finalizers. If so, you should start to think about removing them and rely instead on either 'try with resources' or Cleaners. ## Heads-Up: JVM does not flag constant class entries ending in '/' Prior to JDK 19, the JVM is loading classes (1) whose class file major version is <49, i.e., before JDK 1.5, and (2) the class's name ends with a '/'. This violates section 4.2.1 of the JVM specification [6] and is addressed in JDK 19. In JDK 19, the JVM is throwing, for such classes, a ClassFormatError exception as it already does with newer classes (JDK 1.5+). Given that this issue affects only pre-JDK 1.5 classes, we expect the compatibility risk to be very low. For more details, see JDK-8278448[7]. [1] https://jdk.java.net/18/ [2] https://mail.openjdk.java.net/pipermail/jdk-dev/2022-January/006361.html [3] https://jdk.java.net/19/ [4] https://openjdk.java.net/jeps/421 [5] https://inside.java/podcast/21 [6] https://docs.oracle.com/javase/specs/jvms/se17/html/jvms-4.html#jvms-4.2.1 [7] https://bugs.openjdk.java.net/browse/JDK-8278448 ## JDK 18 JDK 18 is now in RDP2 (Rampdown Phase Two) with its feature set frozen a few weeks back when it entered RDP1. ### JEPs integrated to JDK 18: - JEP 400: UTF-8 by Default - JEP 408: Simple Web Server - JEP 413: Code Snippets in Java API Documentation - JEP 416: Reimplement Core Reflection with Method Handles - JEP 417: Vector API (Third Incubator) - JEP 418: Internet-Address Resolution SPI - JEP 419: Foreign Function & Memory API (Second Incubator) - JEP 420: Pattern Matching for switch (Second Preview) - JEP 421: Deprecate Finalization for Removal JDK 18 Early-Access builds 33 are now available[8], and are provided under the GNU General Public License v2, with the Classpath Exception. Also available are the Release Notes[9]. [8] https://jdk.java.net/18/ [9] https://jdk.java.net/18/release-notes ### Changes in JDK 18 since Rampdown Phase One that are of interest: - JDK-8278373: Correcting References to Overloaded Methods in Javadoc Documentation - JDK-8279065: Deserialization filter and filter factory property error reporting under specified - JDK-8255409: SunPKCS11 Provider Now Supports Some PKCS#11 v3.0 APIs - JDK-8275610: C2: Object field load floats above its null check resulting in a segfault [Reported by Apache POI] ## JDK 19 JDK 19 Early-Access builds 7 are now available[10], and are provided under the GNU General Public License v2, with the Classpath Exception. Also available are the Release Notes[11]. [10] https://jdk.java.net/19/ [11] https://jdk.java.net/19/release-notes ### Changes in recent JDK 19 EA builds that maybe of interest: - JDK-8279258: Auto-vectorization enhancement for two-dimensional array operations - JDK-8273914: Indy string concat changes order of operations - JDK-8268081: Upgrade Unicode Data Files to 14.0.0 - JDK-8278087: Deserialization filter and filter factory property error reporting under specified - JDK-8276766: Enable jar and jmod to produce deterministic timestamped content - JDK-8274679: Remove unnecessary conversion to String in security code in java.base - JDK-8279833: Loop optimization issue in String.encodeUTF8_UTF16 - JDK-8279064: New options for ktab to provide non-default salt - JDK-8280055: JFR: Improve ObjectContext implementation - JDK-8268831: Improve javadoc tool handling of streams ## Topics of Interest: - "State of Valhalla" update https://mail.openjdk.java.net/pipermail/valhalla-spec-experts/2021-December/001747.html - Java's Plans for 2022 - Inside Java Newscast https://inside.java/2022/01/13/insidejava-newscast-018/ - New Loom Early Access builds based on JDK 19 EAb2 https://mail.openjdk.java.net/pipermail/loom-dev/2021-December/003394.html - New Panama Foreign Early-Access builds (including jextract) jdk 18 https://mail.openjdk.java.net/pipermail/panama-dev/2022-January/016131.html - January 2022 Critical Patch Update Released As part of the Jan 2022 Critical Patch Update we released JDK 17.0.2 LTS, JDK 11.0.14 LTS, JDK 8u321, and JDK 7u331 as well as OpenJDK 17.0.2 (publicly available). https://www.oracle.com/security-alerts/cpujan2022.html In closing, I'd like to thank you again for being a welcomed part of the Quality Outreach program! We look forward to your continued participation in 2022. And as always, if you find an issue, please let us know through the usual channels. Regards, --David |
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From: Jython t. <st...@bu...> - 2022-01-28 18:05:31
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ACTIVITY SUMMARY (2022-01-21 - 2022-01-28) Jython tracker at https://bugs.jython.org/ To view or respond to any of the issues listed below, click on the issue. Do NOT respond to this message. Issues counts and deltas: open 350 ( +0) closed 2494 ( +0) total 2844 ( +0) Open issues with patches: 22 Most recent 15 issues with no replies (15) ========================================== #2924: module-info.class in root of jython-standalone-2.7.2.jar cause https://bugs.jython.org/issue2924 #2918: slim jar: missing resource file for zxJDBC https://bugs.jython.org/issue2918 #2916: Saving output of script which has korean string to a file https://bugs.jython.org/issue2916 #2898: Fix serialization format https://bugs.jython.org/issue2898 #2886: doing relative imports in a loop causes bad performance due to https://bugs.jython.org/issue2886 #2882: A cmd.exe in the CWD will be executed unexpectedly https://bugs.jython.org/issue2882 #2878: java.lang.OutOfMemoryError: Java heap space https://bugs.jython.org/issue2878 #2876: NullPointer exception PyModule.java https://bugs.jython.org/issue2876 #2874: Jython 2.7 is not able to import an EBCDIC file on z/OS https://bugs.jython.org/issue2874 #2866: Interface default methods disregarded by the method resolver https://bugs.jython.org/issue2866 #2864: Importing second instance of httplib causes an error https://bugs.jython.org/issue2864 #2854: from module import * leads to wild goose chase https://bugs.jython.org/issue2854 #2798: OpenJDK 1.7.0_75-b13 string regrtest OutOfMemory on windows https://bugs.jython.org/issue2798 #2794: invocation_tests.py missing from modjy tests https://bugs.jython.org/issue2794 #2792: Failures in test_import_jy from Java 13 https://bugs.jython.org/issue2792 Most recent 15 issues waiting for review (15) ============================================= #2566: inspect does not recognize code objects from bytecode files https://bugs.jython.org/issue2566 #2545: help() does not work on Java-implemented modules https://bugs.jython.org/issue2545 #2429: cStringIO does not work with mutable objects implementing the https://bugs.jython.org/issue2429 #2367: Jython ignores custom __eq__ when hashing dict subclasses https://bugs.jython.org/issue2367 #2363: relative seeks works incorrectly after readline https://bugs.jython.org/issue2363 #2143: site-packages support in standalone jar https://bugs.jython.org/issue2143 #2142: Set Thread classloader when entering Jython context https://bugs.jython.org/issue2142 #1925: Support loading java.sql.Drivers that aren't on the boot class https://bugs.jython.org/issue1925 #1917: No ctypes.c_char https://bugs.jython.org/issue1917 #1842: Add IBM i support to Jython https://bugs.jython.org/issue1842 #1741: com.ziclix.python.sql.DataHandler calls wasNull without previo https://bugs.jython.org/issue1741 #1646: Proxy getInterface not change for more PyObject https://bugs.jython.org/issue1646 #1612: array.array should use specialized bulk operations to initiali https://bugs.jython.org/issue1612 #1435: traceback doesn't include Java stack trace in user functions https://bugs.jython.org/issue1435 #1336: PyDeque should likely subclass PySequence https://bugs.jython.org/issue1336 |
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