mirror of https://github.com/apache/openjpa.git
188 lines
8.1 KiB
Plaintext
188 lines
8.1 KiB
Plaintext
Apache OpenJPA 3.2.0
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Licensed under Apache License 2.0 - http://www.apache.org/licenses/LICENSE-2.0
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--------------------------------------------------------------------------------
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Content
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-------
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* Overview
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* License
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* Notices
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* Prerequisites
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* Documentation
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* Getting Involved
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* Included Changes
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* Sub-tasks
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* Bugs
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* Improvements
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* New Features
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* Test
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Overview
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--------
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The Apache OpenJPA community is proud to release a SNAPSHOT distribution of
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OpenJPA 3.2.0. This distribution is based on the final JSR 317 Java
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Persistence API, Version 2.02 specification, while remaining backwards
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compatible with prior releases based on the Java Persistence API
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(JPA 1.0, 2.0, 2.1) part of Java Community Process JSR-220
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(Enterprise JavaBeans 3.0).
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Additional information on the OpenJPA project may be found at the project
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web site:
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http://openjpa.apache.org
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License
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-------
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Licensed to the Apache Software Foundation (ASF) under one or more
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contributor license agreements. See the NOTICE file distributed with this
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work for additional information regarding copyright ownership. The ASF
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licenses this file to you under the Apache License, Version 2.0 (the
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"License"); you may not use this file except in compliance with the
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License. You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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License for the specific language governing permissions and limitations
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under the License.
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The license may also be found in LICENSE.txt included in each assembly.
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Notices
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-------
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Copyright 2006,2021 The Apache Software Foundation.
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Apache, the Apache feather logo and OpenJPA are trademarks of
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The Apache Software Foundation.
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This product includes software developed at
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The Apache Software Foundation (http://www.apache.org/).
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OpenJPA includes the persistence and orm schemas from the JPA specifications.
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Copyright 2005-2009 Sun Microsystems, Inc. All rights reserved.
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OpenJPA elects to include this software in this distribution under the
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CDDL license. You can obtain a copy of the License at:
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https://glassfish.dev.java.net/public/CDDL+GPL.html
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The source code is available at:
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http://java.net/projects/glassfish
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The complete list of notices can be found in NOTICE.txt included in each
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assembly.
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Prerequisites
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-------------
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OpenJPA requires Java SE 8 or higher and a relational
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database of some sort.
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Documentation
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-------------
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If you have questions about OpenJPA, a good source of information is the
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online product manual. You can find the manual for the current release as
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well as older releases of OpenJPA at
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http://openjpa.apache.org/documentation.html
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If you can't find what you are looking for in the manual or would like more
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clarification, please post to the OpenJPA development mailing list.
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Information on all of the OpenJPA mailing lists may be found here:
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http://openjpa.apache.org/mailing-lists.html
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Getting Involved
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----------------
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The Apache OpenJPA project is being built by the open source community for
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the open source community - we welcome your input and contributions!
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What we are looking for
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* Source code and fixes contributions
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* Documentation assistance
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* Product and feature suggestions
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* Detailed and constructive feedback
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* Articles and whitepapers
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How do I contribute?
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* To discuss Apache OpenJPA topics check out the mailing lists.
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* Informal discussion also occurs on the #openjpa IRC channel on
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freenode.net.
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* Bugs and other issues can be posted on the issue tracker at
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https://issues.apache.org/jira/browse/OPENJPA
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* Our homepage https://openjpa.apache.org contains more information
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Included Changes in OpenJPA 3.2.0
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---------------------------------
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Sub-task
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[OPENJPA-1594] - Tests not handling new QueryTimeOut and LockTimeOut exceptions correctly
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Bug
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[OPENJPA-1303] - Reserved words are not mapped correctly in table definition
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[OPENJPA-2182] - DB dictionaries do not properly process reserved words for column names
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[OPENJPA-2648] - hsqldb @Id long create table as interger instead of bigint
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[OPENJPA-2731] - Problems with Boolean Representation with Postgres
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[OPENJPA-2788] - Anonymous parameters are not being picked when adding via CriteriaBuilder
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[OPENJPA-2789] - JDBC connection not closed when running named query in explicitly opened connection
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[OPENJPA-2795] - generate foreign key indexes for Oracle
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[OPENJPA-2814] - Memory Leak in ForeignKey class
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[OPENJPA-2821] - Subclassing enhancer must use AsmAdapter
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[OPENJPA-2828] - org.apache.openjpa.kernel.conf.Specification.equals() : returns true even if different
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[OPENJPA-2829] - javax script execution does not ignore empty lines
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[OPENJPA-2830] - javax.persistence.sql-load-script-source does not support ";" in strings
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[OPENJPA-2832] - DROP COLUMN does not use delimiters and always add double quotes
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[OPENJPA-2834] - Performance issue while deploying in Wildfly EAP with OpenJPA-3.1.1
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[OPENJPA-2842] - openjpa.Log=log4j vs log4j2 - reintroduce log4j support and add explicit log4j2 support
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[OPENJPA-2843] - try to get rid of com.ibm dependency
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[OPENJPA-2846] - Enhancement does not work with JDK 16
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[OPENJPA-2849] - select(max) etc of LocalDate, LocalDateTime etc leads to ClassCastException
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[OPENJPA-2850] - [MSSQL] BLOB column type is not supported
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[OPENJPA-2851] - argument CURRENT_DATE cannot handle java.time.LocalDateTime entity fields
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[OPENJPA-2854] - fix OffsetTime handling for PostgreSQL
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[OPENJPA-2855] - primary keys do no respect naming rules
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[OPENJPA-2856] - [MariaDB] improve TIME handling
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[OPENJPA-2857] - [MariaDB] locking in some cases gets handled via sqlState 70100
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[OPENJPA-2858] - update dbcp2 to 2.8.0
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[OPENJPA-2859] - [HSQLDB] HSQLDictionary wrongly maps double to NUMERIC without precision
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[OPENJPA-2860] - [Postgres] use setQueryTimeout for PostgreSQL >= 10
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[OPENJPA-2861] - select sum(CASE x WHEN x THEN 1 ELSE 0 ) returns String instead of Long.
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[OPENJPA-2862] - select SUM doesn't return spec defined types
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[OPENJPA-2863] - java.time.LocalDateTime in Oracle gets rounded to just 3 digits
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[OPENJPA-2864] - respect the Columns precision when persisting a java.sql.Timestamp value
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[OPENJPA-2865] - [Oracle] use native java.time JDBC features
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[OPENJPA-2866] - [Oracle] add GenerationType#IDENTITY support for Oracle
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[OPENJPA-2871] - upgrade to xbean-4.20 to remove transitive ASM dependency
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New Feature
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[OPENJPA-2816] - Add HerdDB DBDictionary
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Improvement
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[OPENJPA-84] - Escape sql reserved words in column names
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[OPENJPA-2665] - refactore code to use more Java7 features.
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[OPENJPA-2765] - Fix documentation of JPA spec compliance
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[OPENJPA-2820] - Track when a DBIdentifier is already delimited in order to save memory allocations and cpu
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[OPENJPA-2822] - enhancer can rely on at least java8
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[OPENJPA-2823] - treat jakarta.* as spec class in enhancer
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[OPENJPA-2852] - Maven Plugin should be marked thread safe
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[OPENJPA-2853] - [MSSQL Server] support sendTimeAsDatetime handling
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[OPENJPA-2867] - generate list of reserved Words via unit test
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[OPENJPA-2868] - update reserved column names list for various of our DBDictionaries
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[OPENJPA-2870] - update specification-version to 2.2
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Task
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[OPENJPA-2819] - Add simple GitHub Actions validation for Pull Requests
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[OPENJPA-2824] - When @OpenJPASupport (junit5 extension) is used, ensure to not do auto enhancement more than once
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[OPENJPA-2831] - Import commons-collections4 classes instead of the dependency in openjpa-lib
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[OPENJPA-2833] - Upgrade to ASM 9
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[OPENJPA-2835] - update to xbean-asm9 for Java16 support
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[OPENJPA-2838] - Add a JUL LogFactory
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[OPENJPA-2840] - Enable a light SPI for asm support in kernel module
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