最新消息：Hibernate 3.1发布

　　 

Hibernate 3.1MILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">终于发布了。

 

12月12日，Hibernate发布了它的3.1版本。

 

这个版本包括对前版本的大量的bugs fix和改进，以及更新了一些更高版本的第三方支持库。

 

其中比较显著的几个提升是:

 

·从native-sql中自动发现检测scalar types

 

·支持Mysql5 存储过程

 

·config properties里, system properties将允许 placeholders.

 

·支持Configuration.mergeProperties()

 

Release Name: 3.1

 

Notes:

Hibernate - Relational Persistence for Idiomatic Java

=====================================================

version 3.1, Dec 12, 2005

 

Instructions

------------

Unzip to installation directory.

 

See index.html in the doc/reference directory.

 

Required jars are distributed in the lib subdirectory.

 

Latest Documentation:

 

http://hibernate.org

 

Bug Reports:

 

Hibernate JIRA (preferred)

hibernate-devel@lists.sourceforge.net

 

Free Technical Support:

 

http://forum.hibernate.org

 

Commercial Support and Training:

 

http://hibernate.org/SupportTraining

 

Get Up And Running Quick

------------------------

Demo:

 

(1) copy your JDBC driver to the lib directory

(2) edit etc/hibernate.properties

(3) run "ant eg" or "build eg"

(4) browse the sourcecode in eg/org/hibernate/auction

 

Tests:

 

(1) copy your JDBC driver to the lib directory

(2) edit etc/hibernate.properties

(3) run "ant junitreport" or "build junitreport"

(4) see test_output/index.html

 

Other Stuff

-----------

This software is distributed under the terms of the FSF Lesser Gnu

Public License (see lgpl.txt).

 

This product includes software developed by the Apache Software

Foundation (http://www.apache.org/).

 

--------------------------------------------------------------------------------

Changes:

Changes in version 3.1  (12.12.2005)

-------------------------------------------

 

** Bug

* [HHH-849] - Cartesian product + implicit joins

* [HHH-1065] - user provided connection not usable by default due to agressive release changes

* [HHH-1101] - associations join fetched in HQL without owner being selected

* [HHH-1133] - Comparators, defined for collections in mapping files, are not set

* [HHH-1149] - NPE flushing reattached entity  w/ non-mutable natural-id

* [HHH-1170] - HQL 'cast' function doesn't work with MySQL 4 when casting to string

* [HHH-1187] - Cannot delete a object having a delete-orphan collection when user_rollback_id is set

* [HHH-1191] - HQL fails backward compatibility using classic translator

* [HHH-1194] - hql delete statements with joined-subclass hierarchies with a mapped where attribute at the root

* [HHH-1206] - Mappings.TableDescription is not serializable

* [HHH-1212] - mismatch in entity-modes defined in DTD and EntityMode class

* [HHH-1227] - ClassCastException on DOM4J replicate of Calendar property

* [HHH-1239] - BinaryArithmeticOperatorNode.getDataType() does not properly handle date/time arithmetic

* [HHH-1240] - Track connection leakage in JDBCContext.afterTransactionCompletion()

* [HHH-1245] - Calling the Session should register it with the current JTA txn.

* [HHH-1254] - Serialization of Sessions using JDBCTransactions with auto-flush/auto-close

 

** New Feature

* [HHH-1222] - Autodiscover scalar types in native-sql

* [HHH-1243] - allow placeholders to system properties in config properties

* [HHH-1244] - Support for MySQL5 stored procedures

* [HHH-1260] - Configuration.mergeProperties()

 

** Task

* [HHH-1066] - Upgrade CGLIB to fix proxy memory leak

* [HHH-1242] - upgrade ANTLR to 2.7.6rc1

 

** Improvement

* [HHH-860] - insert ... select ... and version numbers

* [HHH-926] - TypeDef should be global

* [HHH-1138] - No ConstraintName when using PostgreSQL

* [HHH-1144] - Implement naming convention for temporary test failures

* [HHH-1153] - PropertiesHelper fails reading primitive values from hibernate-mapping when doc has whitespace

* [HHH-1182] - Aclearcase/" target="_blank" >ccess to filter metadata

* [HHH-1183] - Getting sql "plan" for DML operations

* [HHH-1197] - Support for HQL delete on MaxDB

* [HHH-1198] - post-insert event pass the entity wo the id field filled when the generator is identity

* [HHH-1213] - make JACC event listeners auto configurable (through initialize(Configuration))

* [HHH-1215] - Added support for LVARCHAR in InformixDialect

* [HHH-1218] - Add concat() function support to SAPDBDialect

* [HHH-1255] - ThreadLocalSessionContext and Session serialization

 

** Patch

* [HHH-967] - executeUpdate on StatelessSession

* [HHH-1172] - Missing configuration templates for the new MimerSQLDialect

 

** Deprecation

* [HHH-1229] - deprecate ability for entities to not define identifier properties

 

更多详细发布以及migration guide的细节，参看Hibernate网站.

原文转自：http://www.ltesting.net