diff --git a/build/build.net.tourbook.feature/feature.xml b/build/build.net.tourbook.feature/feature.xml
index 3e1e216532..59369e3adb 100644
--- a/build/build.net.tourbook.feature/feature.xml
+++ b/build/build.net.tourbook.feature/feature.xml
@@ -48,7 +48,7 @@
version="0.0.0"/>
-
+
diff --git a/build/build.net.tourbook.product/net.tourbook.with.jre.product b/build/build.net.tourbook.product/net.tourbook.with.jre.product
index 66b53aa6b1..ab93badf0d 100644
--- a/build/build.net.tourbook.product/net.tourbook.with.jre.product
+++ b/build/build.net.tourbook.product/net.tourbook.with.jre.product
@@ -100,7 +100,7 @@
-
+
diff --git a/bundles/net.tourbook.ext.ejb3_3.4.0/.classpath b/bundles/net.tourbook.ext.ejb3_3.4.0/.classpath
deleted file mode 100644
index 4ecc2c4496..0000000000
--- a/bundles/net.tourbook.ext.ejb3_3.4.0/.classpath
+++ /dev/null
@@ -1,25 +0,0 @@
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
diff --git a/bundles/net.tourbook.ext.ejb3_3.4.0/META-INF/MANIFEST.MF b/bundles/net.tourbook.ext.ejb3_3.4.0/META-INF/MANIFEST.MF
deleted file mode 100644
index f84b060d5b..0000000000
--- a/bundles/net.tourbook.ext.ejb3_3.4.0/META-INF/MANIFEST.MF
+++ /dev/null
@@ -1,165 +0,0 @@
-Manifest-Version: 1.0
-Bundle-ManifestVersion: 2
-Bundle-Name: Hibernate EJB3
-Bundle-SymbolicName: net.tourbook.ext.ejb3;singleton:=true
-Bundle-Version: 3.4.0.2020-07-19
-Eclipse-BuddyPolicy: registered
-Bundle-Vendor: MyTourbook
-Bundle-ActivationPolicy: lazy
-Bundle-RequiredExecutionEnvironment: JavaSE-1.8
-Bundle-ClassPath: slf4j-api-1.5.8.jar,
- slf4j-log4j12-1.5.8.jar,
- log4j.jar,
- lib/javax.xml.bin/jaxb-api-2.3.1.jar,
- lib/javax.xml.bin/jaxb-runtime-2.3.3.jar,
- lib/hibernate-entitymanager-3.4.0/hibernate-entitymanager.jar,
- lib/hibernate-entitymanager-3.4.0/lib/dom4j.jar,
- lib/hibernate-entitymanager-3.4.0/lib/ejb3-persistence.jar,
- lib/hibernate-entitymanager-3.4.0/lib/hibernate-annotations.jar,
- lib/hibernate-entitymanager-3.4.0/lib/hibernate-commons-annotations.jar,
- lib/hibernate-core-3.3.2/hibernate3.jar,
- lib/hibernate-core-3.3.2/lib/required/antlr-2.7.6.jar,
- lib/hibernate-core-3.3.2/lib/required/commons-collections-3.1.jar,
- lib/hibernate-core-3.3.2/lib/required/dom4j-1.6.1.jar,
- lib/hibernate-core-3.3.2/lib/required/javassist-3.9.0.GA.jar,
- lib/hibernate-core-3.3.2/lib/required/jta-1.1.jar,
- lib/hibernate-core-3.3.2/lib/bytecode/cglib/cglib-2.2.jar,
- lib/hibernate-core-3.3.2/lib/optional/c3p0/c3p0-0.9.1.jar,
- lib/hibernate-core-3.3.2/lib/optional/ehcache/ehcache-1.2.3.jar
-Export-Package: javassist,
- javassist.bytecode,
- javassist.bytecode.analysis,
- javassist.bytecode.annotation,
- javassist.bytecode.stackmap,
- javassist.compiler,
- javassist.compiler.ast,
- javassist.convert,
- javassist.expr,
- javassist.runtime,
- javassist.scopedpool,
- javassist.tools,
- javassist.tools.reflect,
- javassist.tools.rmi,
- javassist.tools.web,
- javassist.util,
- javassist.util.proxy,
- javax.persistence,
- javax.persistence.spi,
- javax.transaction,
- javax.transaction.xa,
- javax.xml.bind,
- javax.xml.bind.annotation,
- javax.xml.bind.annotation.adapters,
- javax.xml.bind.attachment,
- javax.xml.bind.helpers,
- javax.xml.bind.util,
- org.hibernate,
- org.hibernate.action,
- org.hibernate.annotations,
- org.hibernate.annotations.common,
- org.hibernate.annotations.common.annotationfactory,
- org.hibernate.annotations.common.reflection,
- org.hibernate.annotations.common.reflection.java,
- org.hibernate.annotations.common.reflection.java.generics,
- org.hibernate.annotations.common.util,
- org.hibernate.bytecode,
- org.hibernate.bytecode.buildtime,
- org.hibernate.bytecode.cglib,
- org.hibernate.bytecode.javassist,
- org.hibernate.bytecode.util,
- org.hibernate.cache,
- org.hibernate.cache.access,
- org.hibernate.cache.entry,
- org.hibernate.cache.impl,
- org.hibernate.cache.impl.bridge,
- org.hibernate.cache.jbc2,
- org.hibernate.cache.jbc2.access,
- org.hibernate.cache.jbc2.builder,
- org.hibernate.cache.jbc2.collection,
- org.hibernate.cache.jbc2.entity,
- org.hibernate.cache.jbc2.query,
- org.hibernate.cache.jbc2.timestamp,
- org.hibernate.cache.jbc2.util,
- org.hibernate.cfg,
- org.hibernate.cfg.annotations,
- org.hibernate.cfg.annotations.reflection,
- org.hibernate.cfg.search,
- org.hibernate.classic,
- org.hibernate.collection,
- org.hibernate.connection,
- org.hibernate.context,
- org.hibernate.criterion,
- org.hibernate.dialect,
- org.hibernate.dialect.function,
- org.hibernate.dialect.lock,
- org.hibernate.dialect.resolver,
- org.hibernate.ejb,
- org.hibernate.ejb.connection,
- org.hibernate.ejb.event,
- org.hibernate.ejb.instrument,
- org.hibernate.ejb.packaging,
- org.hibernate.ejb.transaction,
- org.hibernate.ejb.util,
- org.hibernate.engine,
- org.hibernate.engine.loading,
- org.hibernate.engine.query,
- org.hibernate.engine.query.sql,
- org.hibernate.engine.transaction,
- org.hibernate.event,
- org.hibernate.event.def,
- org.hibernate.exception,
- org.hibernate.hql,
- org.hibernate.hql.antlr,
- org.hibernate.hql.ast,
- org.hibernate.hql.ast.exec,
- org.hibernate.hql.ast.tree,
- org.hibernate.hql.ast.util,
- org.hibernate.hql.classic,
- org.hibernate.id,
- org.hibernate.id.enhanced,
- org.hibernate.id.insert,
- org.hibernate.impl,
- org.hibernate.intercept,
- org.hibernate.intercept.cglib,
- org.hibernate.intercept.javassist,
- org.hibernate.jdbc,
- org.hibernate.jdbc.util,
- org.hibernate.jmx,
- org.hibernate.loader,
- org.hibernate.loader.collection,
- org.hibernate.loader.criteria,
- org.hibernate.loader.custom,
- org.hibernate.loader.custom.sql,
- org.hibernate.loader.entity,
- org.hibernate.loader.hql,
- org.hibernate.lob,
- org.hibernate.mapping,
- org.hibernate.metadata,
- org.hibernate.param,
- org.hibernate.persister,
- org.hibernate.persister.collection,
- org.hibernate.persister.entity,
- org.hibernate.pretty,
- org.hibernate.property,
- org.hibernate.proxy,
- org.hibernate.proxy.dom4j,
- org.hibernate.proxy.map,
- org.hibernate.proxy.pojo,
- org.hibernate.proxy.pojo.cglib,
- org.hibernate.proxy.pojo.javassist,
- org.hibernate.secure,
- org.hibernate.sql,
- org.hibernate.stat,
- org.hibernate.tool.hbm2ddl,
- org.hibernate.tool.instrument,
- org.hibernate.tool.instrument.cglib,
- org.hibernate.tool.instrument.javassist,
- org.hibernate.transaction,
- org.hibernate.transform,
- org.hibernate.tuple,
- org.hibernate.tuple.component,
- org.hibernate.tuple.entity,
- org.hibernate.type,
- org.hibernate.usertype,
- org.hibernate.util
-Automatic-Module-Name: net.tourbook.ext.ejb3
diff --git a/bundles/net.tourbook.ext.ejb3_3.4.0/build.properties b/bundles/net.tourbook.ext.ejb3_3.4.0/build.properties
deleted file mode 100644
index 72d1f1087a..0000000000
--- a/bundles/net.tourbook.ext.ejb3_3.4.0/build.properties
+++ /dev/null
@@ -1,20 +0,0 @@
-bin.includes = META-INF/,\
- slf4j-api-1.5.8.jar,\
- lib/hibernate-core-3.3.2/lib/optional/c3p0/c3p0-0.9.1.jar,\
- lib/hibernate-core-3.3.2/lib/optional/ehcache/ehcache-1.2.3.jar,\
- lib/hibernate-core-3.3.2/lib/required/antlr-2.7.6.jar,\
- lib/hibernate-core-3.3.2/lib/required/commons-collections-3.1.jar,\
- lib/hibernate-core-3.3.2/lib/required/dom4j-1.6.1.jar,\
- lib/hibernate-core-3.3.2/lib/required/javassist-3.9.0.GA.jar,\
- lib/hibernate-core-3.3.2/lib/required/jta-1.1.jar,\
- lib/hibernate-entitymanager-3.4.0/lib/dom4j.jar,\
- lib/hibernate-entitymanager-3.4.0/lib/ejb3-persistence.jar,\
- lib/hibernate-entitymanager-3.4.0/hibernate-entitymanager.jar,\
- lib/hibernate-core-3.3.2/hibernate3.jar,\
- lib/hibernate-entitymanager-3.4.0/lib/hibernate-annotations.jar,\
- lib/hibernate-entitymanager-3.4.0/lib/hibernate-commons-annotations.jar,\
- slf4j-log4j12-1.5.8.jar,\
- log4j.jar,\
- lib/hibernate-core-3.3.2/lib/bytecode/cglib/cglib-2.2.jar,\
- lib/javax.xml.bin/jaxb-api-2.3.1.jar,\
- lib/javax.xml.bin/jaxb-runtime-2.3.3.jar
diff --git a/bundles/net.tourbook.ext.ejb3_3.4.0/lib/hibernate-core-3.3.2/changelog.txt b/bundles/net.tourbook.ext.ejb3_3.4.0/lib/hibernate-core-3.3.2/changelog.txt
deleted file mode 100644
index 840fa1ece0..0000000000
--- a/bundles/net.tourbook.ext.ejb3_3.4.0/lib/hibernate-core-3.3.2/changelog.txt
+++ /dev/null
@@ -1,2754 +0,0 @@
-Hibernate Changelog
-===================
-Note: Newer entries are automatically generated and the description might not
-match the actual issue resolution (i.e. a bug might not be a bug). Please
-refer to the particular case on JIRA using the issue tracking number to learn
-more about each case.
-
-
-Changes in version 3.3.2.GA (2009.06.24)
--------------------------------------------
-
-** Bug
- * [HHH-1930] - QuerySyntaxException "with-clause expressions did not reference from-clause element to which the with-clause was associated"
- * [HHH-2146] - NullpointerException in DefaultDeleteEventListener.deleteTransientEntity
- * [HHH-2745] - NullPointerException when eager fetching joined many-to-many with native SQL query
- * [HHH-3046] - Merge fails on complicated data structure because of cycle references
- * [HHH-3216] - Incorrect parse result in ParameterParser
- * [HHH-3351] - Dynamic entity model and inheritance - exception when trying to persist
- * [HHH-3481] - JTATransactionFactory bug when Transaction cannot be found in JNDI
- * [HHH-3483] - org.hibernate.test.hql.ScrollableCollectionFetchingTest#testScrollingJoinFetchesForward unsupported by DB2
- * [HHH-3496] - DB2 hanging on JPALockTest and CMTTest
- * [HHH-3501] - ASTParserLoadingTest testing unsupported queries for DB2
- * [HHH-3506] - enabled filters should apply to HQL update/delete statements
- * [HHH-3508] - Sybase Dialect - Override supportsCascadeDelete to return "false"
- * [HHH-3519] - account for parameters in select clause of INSERT-SELECT for DB2
- * [HHH-3528] - FETCH JOIN query doesn't work in a StatelessSession
- * [HHH-3584] - Generate SQL when Dynamic Update is true is including version field even when marked as updateable=false
- * [HHH-3621] - Assertion failure in MigrationTest
- * [HHH-3636] - Attempt to read invalid column when loading collection of subclasses mapped with table-per-subclass with discriminator
- * [HHH-3640] - Some standard SQL functions are not implemented in Sybase
- * [HHH-3652] - CompositeIdWithGeneratorTest needs a standard way to compare timestamps
- * [HHH-3662] - Merging read-only entities causes AssertionError("Merged entity does not have status set to MANAGED...")
- * [HHH-3668] - Sybase does not support implicit conversion from character types to numeric types causes failing unit tests
- * [HHH-3670] - Invalid test for str() for SQL Server and Sybase
- * [HHH-3672] - Sybase - second(), minute(), hour(), and extract() cause GenericJDBCException
- * [HHH-3675] - Limitations on Sybase ResultSet implementation cause unit test failures
- * [HHH-3679] - Sybase conversion of Java byte to tinyint fails with 8-bit values causing unit test failures
- * [HHH-3680] - Sybase - composite primary key in unit test exceeds maximum for index causing failure
- * [HHH-3693] - Implicit Polymorphic query + pagination returning zero result
- * [HHH-3696] - Sybase - unit tests fail when numeric values overflow in precision or scale on insert
- * [HHH-3698] - Problem with HQL parameter bindings as indexed collection selectors
- * [HHH-3699] - Problem with HQL parameter bindings for parameters in WITH join clause
- * [HHH-3701] - SQL function "trim" is not available in Sybase Dialect
- * [HHH-3749] - Only reuse FromElements originating from from-clause if their aliases match
- * [HHH-3810] - Transient entities can be inserted twice on merge
- * [HHH-3874] - Packaging type in hibernate-maven-plugin/pom.xml makes maven build fail
- * [HHH-3880] - org.hibernate.id.enhanced.TableStructure missing "as" keyword in select statment column renames; required for PostgreSQL
- * [HHH-3912] - Change for HHH-3159 causes InstantiationException
- * [HHH-3918] - Use standard JDK exception nesting
- * [HHH-3980] - Fix for HHH-2980 introduced bug that allows the same bag collection role to be fetched multiple times
-
-** Improvement
- * [HHH-1234] - allow tuplizers the opportunity to influence getSubclassEntityPersister() processing
- * [HHH-2592] - force hibernate to generate use offset qeury when offset is zero
- * [HHH-2980] - Error "org.hibernate.HibernateException: cannot simultaneously fetch multiple bags" not specific enough
- * [HHH-3159] - Oracle 11g - desupport of oracle.jdbc.driver
- * [HHH-3275] - Allow pluggable tuplizers for composite elements
- * [HHH-3276] - review proposed new doc styling
- * [HHH-3357] - improve performance of session.clear()
- * [HHH-3383] - QueryKey is storing references to entities instead of identifiers
- * [HHH-3515] - Introduce EntityNameResolver interface
- * [HHH-3517] - Allow definition of the default tuplizer class to use
- * [HHH-3518] - Remove Suite classes from testsuite module
- * [HHH-3525] - Clean up reflection code trying to determine JDK 1.4 capabilities
- * [HHH-3532] - schema update task should look for foreign key signature
- * [HHH-3712] - Reorganize the Sybase dialect class hierarchy, add SybaseASE15Dialect, and mark SybaseDialect as deprecated
- * [HHH-3737] - Support Hibernate 3.3 branch in Envers until 3.4.0GA is out
- * [HHH-3750] - Allow dialects to handle difference in how Query.setFirstResult() should be interpreted
- * [HHH-3751] - Enable Antlr tree parser tracing for HqlSqlWalker and SqlGenerator (tree parsers)
- * [HHH-3753] - Upgrade to SLF4J version 1.5.8
- * [HHH-3832] - Upgrade to cglib-2.2.jar
- * [HHH-3886] - Update database credentials for QA Lab
- * [HHH-3944] - Document known database portability strategies
- * [HHH-3978] - Expose Hibernate version via non-compile-time constant expression
- * [HHH-3982] - Apply build version to org.hibernate.Version
-
-** New Feature
- * [HHH-3343] - Postgres Plus Dialect
- * [HHH-3781] - Echo version information to the console in main()
-
-** Patch
- * [HHH-530] - Allow application of filters on subqueries
- * [HHH-2933] - allow custom resolution of Dialect (Tomoto Shimizu Washio)
- * [HHH-3401] - H2 Database Dialect Fixes
- * [HHH-3450] - Include SingletonEhCacheProvider as an additional caching provider (Greg Luck)
- * [HHH-3639] - Sybase keywords - rename columns
- * [HHH-3649] - DB2Dialect inherits supportsPooledSequences() as false, but it does support
- * [HHH-3650] - TableGenerator doesn't marks the "primary key" as not null, causing errors in some RDBMS's which expects the PK to be not-null
- * [HHH-3742] - Documentation corrections
-
-** Task
- * [HHH-3214] - Update unit tests and config files to use non-depracated Oracle dialects
- * [HHH-3760] - Document EntityNameResolver
- * [HHH-3761] - Document DialectResolver
- * [HHH-3953] - Update tutorial chapter
- * [HHH-3979] - Upgrade to javassist 3.9.0
- * [HHH-3981] - Upgrade to jDocBook 2.2.0
- * [HHH-3986] - Upgrade to JBossCache 3.1.0 (3.3 branch)
- * [HHH-3987] - prep 3.3.2 release
-
-
-Changes in version 3.3.1.GA (2008.09.10)
--------------------------------------------
-
-** Bug
- * [HHH-2694] - create-drop with c3p0 causes SQLException
- * [HHH-3231] - org.hibernate.id.enhanced.TableGenerator throws "IllegalArgumentException: alias not found: tbl" under Oracle
- * [HHH-3392] - Query Cache entries are not distributable
- * [HHH-3472] - JTASessionContext broken for WebSphere
-
-** Improvement
- * [HHH-2686] - Include a primary key in the sequence table used by id.enhanced.TableGenerator
- * [HHH-3249] - Make o.h.id.enhanced.TableGenerator more extension-friendly
- * [HHH-3424] - concat() with param binding fails function on derby
- * [HHH-3454] - Allow enhanced.TableGenerator to segment itself per entity as default
- * [HHH-3456] - Make o.h.id.enhanced.SequenceStyleGenerator more extension-friendly
- * [HHH-3471] - Provide true-false type that maps to int values
-
-** Task
- * [HHH-3474] - Upgrade to use slf4j 1.5 (1.5.2)
-
-
-Changes in version 3.3.0.SP1 (2008.08.19)
--------------------------------------------
-
-** Bug
- * [HHH-3437] - re-add incorrectly removed public getSource() methods on events
-
-
-Changes in version 3.3.0.GA (2008.08.13)
--------------------------------------------
-
-** Bug
- * [HHH-2021] - org.hibernate.cache.QueryKey has a fragile equals() method
- * [HHH-3333] - build Wiki has a typo and includes a lie re:jdk version
- * [HHH-3378] - DB2CustomSQLTest fails, need "RESULT SETS 1" in proc definitions
- * [HHH-3430] - distribution bundles cglib directly instead of the hibernate repackaging
-
-** Improvement
- * [HHH-2926] - All *Event must inherit AbstractEvent
- * [HHH-3247] - Provide more information in TypeMismatchException message
-
-
-
-Changes in version 3.3.0.CR2 (2008.07.31)
--------------------------------------------
-
-** Bug
- * [HHH-1697] - OracleDialect fails to recognize sequence accessible through syonyms when validating schema
- * [HHH-2604] - Isolator.JdbcDelegate masks the exception if it isn't possible to open a connection.
- * [HHH-2683] - "datediff" is declared as NoArgSQLFunction in H2Dialect, but actually accepts 3 arguments.
- * [HHH-3006] - ConcurrentModificationException in AbstractBatcher results in infinite loop
- * [HHH-3229] - Merge can fail when there is a transient entity reachable by multiple paths and at least one path does not cascade on merge
- * [HHH-3257] - Content images not displayed
- * [HHH-3260] - Hibernate wraps a listener init or destroy exception into an AssertionFailure
- * [HHH-3261] - Do not wrap exceptions raised by event listeners (at init or destroy time)
- * [HHH-3265] - change license url in pom to http://www.gnu.org/licenses/lgpl-2.1.html
- * [HHH-3266] - distribution bundle missing jta dependency
- * [HHH-3272] - using of Integer.valueOf(int), which is not available in JDK 1.4
- * [HHH-3282] - DB2Dialect should report supportsLobValueChangePropogation() == false
- * [HHH-3309] - Serialize/Deserialize problem in AbstractLazyInitializer with entitymode.MAP.
- * [HHH-3409] - ResultTransformers need smarter equals() and hashCode() impls
-
-** Improvement
- * [HHH-1786] - JTASessionContext.CleanupSynch does not remove sessions from currentSessionMap
- * [HHH-2060] - To be able to use with
- * [HHH-2506] - Make javassist the default ByteCodeProvider
- * [HHH-2875] - repackage cglib/asm under org.hibernate namespace
- * [HHH-3269] - upgrade to jDocBook plugin version 2.1.1
- * [HHH-3283] - protect BulkManipulationTest#testInsertWithGeneratedTimestampVersion where Dialect#supportsParametersInInsertSelect == false
- * [HHH-3358] - Enable JTATransactionFactory and JTATransaction factory to work without JNDI
- * [HHH-3390] - Use READ_COMMITTED for JBC 2 cache
-
-** Patch
- * [HHH-3294] - Version incorrectly incremented for unchanged persistent entity that is parent of a one to many relationship
-
-** Task
- * [HHH-3270] - follow up on documentation license questions
-
-
-
-Changes in version 3.3.0.CR1 (2008.04.28)
--------------------------------------------
-
-** Bug
- * [HHH-1312] - Unclosed ResultSet when using Identity
- * [HHH-1396] - Table.validateColumns fails on valid column
- * [HHH-1569] - Immutable Natural Id check fails with ArrayIndexOutOfBounds in some cases
- * [HHH-1593] - Infinite loop/StackOverflow when calling configuration.setListener(null)
- * [HHH-1753] - DB2Dialect.getCurrentTimestampSQLFunctionName() uses Oracle syntax
- * [HHH-1916] - param values in generator element should be trimmed during HbmBinding
- * [HHH-1920] - Incorrect documentation regarding XML manipulation in Hibernate reference manual (chapter 18.3).
- * [HHH-1956] - Interceptor.afterTransactionCompletion not called with JTATransaction (CacheSynchronization.hibernateTransaction not set)
- * [HHH-2159] - NullPointerException in FromElement#findIntendedAliasedFromElementBasedOnCrazyJPARequirements with 'hibernate.query.jpaql_strict_compliance' enabled
- * [HHH-2164] - Minor bug in section "20.1.1. Customizing the schema"
- * [HHH-2200] - Memory leak in AbstractBatcher with Generated Properties
- * [HHH-2320] - Regression: optional properties under a tag no longer update properly
- * [HHH-2503] - AbstractEntityPersister swallows JDBCExceptions in processGeneratedProperties
- * [HHH-2513] - Abusive WARN logged during deserialization of replicated SessionFactory
- * [HHH-2542] - NullPointerException in TypeFactory.replaceAssociations for ComponentType
- * [HHH-2553] - New LoadContexts Implementation causing possible performance degradation
- * [HHH-2593] - Keyword UNION is prefixed with "this_." in filter conditions
- * [HHH-2616] - No event is fired on Collection recreate/remove/update action
- * [HHH-2627] - Generated properties leak prepared statements in Hibernate 3.2.3 and higher.
- * [HHH-2631] - Leaking PreparedStatement and ResultSet via CollectionLoadContext instances maintained in Map collectionLoadContexts in LoadContexts
- * [HHH-2711] - PropertyAccessException with backref and
- * [HHH-2726] - spelling o your CLASSPATH
- * [HHH-2728] - Calling session.clear() while retrieving objects via an iterator will cause a "LazyInitializationException - No Session" by the CGLIBLazyInitializer
- * [HHH-2788] - Oracl8iDialect No Dialect mapping for JDBC type 91
- * [HHH-2795] - CollectionLoadContexts for empy collections are not removed until PersistenceContext.clear()
- * [HHH-2816] - DefaultFlushEntityEventListener.checkNaturalId() causes extra SELECTs on read-only entities
- * [HHH-2833] - insert-select query fails with NPE when select includes join
- * [HHH-2857] - schemaSupport for HSQLDialect remote connections doesn't work
- * [HHH-2861] - cascade="delete-orphan,all" is ignored
- * [HHH-2863] - testsuite fix-ups for maven and/or directory changes
- * [HHH-2864] - Merging a detached instance with a new child in a unidirectional one-to-many association fails if the parent was previously loaded as a proxy
- * [HHH-2892] - skip up-to-date checks of query cache for natural-id only if immutable
- * [HHH-2928] - optimizers for enhanced id generators should be synchronized against multi-threaded access
- * [HHH-2948] - QueryStatistics.executionMinTime always = 0
- * [HHH-3111] - WebSphereExtendedJTATransactionLookup$TransactionManagerAdapter.getStatus() implemented incorrect
- * [HHH-3140] - Region prefix ignored for entities and collections
-
-** Deprecation
- * [HHH-2755] - Wrong "jsdk.jar" referenced in the tutorial
-
-** Improvement
- * [HHH-1786] - JTASessionContext.CleanupSynch does not remove sessions from currentSessionMap
- * [HHH-2048] - Incomplete MappingException at org.hibernate.mapping.SimpleValue
- * [HHH-2156] - Section 19.3, "Managing the caches" doesn't document CacheMode.IGNORE
- * [HHH-2533] - redesign Cache/CacheProviders
- * [HHH-2662] - Workaround PostgreSQL issues in testsuite
- * [HHH-2663] - Map java.sql.Types.REAL to Hibernate FloatType for auto-discovery stuff
- * [HHH-2665] - Split Oracle9Dialect into Oracle9iDialect and Oracle10gDialect
- * [HHH-2669] - Unequivocally map MySQL LOB types to the LONG variant
- * [HHH-2682] - support for auto-discovery of H2 dialect
- * [HHH-2696] - Consider migrating to slf4j
- * [HHH-2761] - Handle null and empty string consistently in PropertiesHelper
- * [HHH-2778] - TransactionManagerLookup implementation for Bitronix Transaction Manager
- * [HHH-2789] - Section 19.2 of the documentation does not show OSCache as supporting clusters. It does.
- * [HHH-2822] - timestamp extraction functions for SAPDBDialect
- * [HHH-2826] - IS [NOT] NULL checks with component values
- * [HHH-2859] - Introduce a 'Work' API for user to perform JDBC work
- * [HHH-3131] - Add a method to ActionQueue to tell whether there are currently entries in the executions collection
-
-** New Feature
- * [HHH-1] - Optimize Hibernate for the bulk insertion of related entities
- * [HHH-2555] - Create new RegionFactory for JBossCache
- * [HHH-2884] - Provide a sessionFactory close event or hook for the event listeners
-
-** Patch
- * [HHH-952] - Patch to allow subqueries with joins using Criteria API and Subqueries with DetachedCriteria
- * [HHH-2070] - Expand DB2Dialect auto-discovery support (Martin Renner)
- * [HHH-2519] - Schema dropping not documented with hibernate.hbm2ddl.auto=create
- * [HHH-2630] - Hibernate Dialect is not auto-detected for Sybase ASE and DB2 (Shelley McGowan)
- * [HHH-2758] - Patch IngresDialect based on certification
- * [HHH-2839] - Don't use dummy dual table for hsqldb (David Bala?ic)
- * [HHH-2849] - Better error logging in IdentifierGeneratorFactory (Antony Stubbs)
- * [HHH-2957] - ActionQueue Insertion sort performance degrades exponentially (Jay Erb)
- * [HHH-3084] - DialectFactory detection of Ingres metadata (Michael Leo)
-
-** Task
- * [HHH-2702] - Officially move to JDK 1.4
- * [HHH-2704] - Migrate to Maven2 for build
-
-
-Changes in version 3.2.6 (2008.02.07)
--------------------------------------------
-
-** Bug
- * [HHH-925] - DetachedCriteria.createCriteria not working with alias
- * [HHH-1312] - Unclosed ResultSet when using Identity
- * [HHH-1329] - SchemaValidator fail when views are involved
- * [HHH-1593] - Infinite loop/StackOverflow when calling configuration.setListener(null)
- * [HHH-1685] - DetachedCriteria doesn't create alias on subcriteria
- * [HHH-1753] - DB2Dialect.getCurrentTimestampSQLFunctionName() uses Oracle syntax
- * [HHH-1916] - param values in generator element should be trimmed during HbmBinding
- * [HHH-1956] - Interceptor.afterTransactionCompletion not called with JTATransaction (CacheSynchronization.hibernateTransaction not set)
- * [HHH-2016] - Oracle9Dialect registers last_day() function as "lastday"
- * [HHH-2159] - NullPointerException in FromElement#findIntendedAliasedFromElementBasedOnCrazyJPARequirements with 'hibernate.query.jpaql_strict_compliance' enabled
- * [HHH-2200] - Memory leak in AbstractBatcher with Generated Properties
- * [HHH-2261] - Setting hibernate.hbm2ddl.auto=validate causes problems on mySQL with numeric fields
- * [HHH-2320] - Regression: optional properties under a tag no longer update properly
- * [HHH-2503] - AbstractEntityPersister swallows JDBCExceptions in processGeneratedProperties
- * [HHH-2542] - NullPointerException in TypeFactory.replaceAssociations for ComponentType
- * [HHH-2593] - Keyword UNION is prefixed with "this_." in filter conditions
- * [HHH-2598] - Mapping a collection of entities from two different classes with the same collection name results in duplicate backref property exception if collection keys are not null
- * [HHH-2616] - No event is fired on Collection recreate/remove/update action
- * [HHH-2627] - Generated properties leak prepared statements in Hibernate 3.2.3 and higher.
- * [HHH-2728] - Calling session.clear() while retrieving objects via an iterator will cause a "LazyInitializationException - No Session" by the CGLIBLazyInitializer
- * [HHH-2788] - Oracl8iDialect No Dialect mapping for JDBC type 91
- * [HHH-2795] - CollectionLoadContexts for empy collections are not removed until PersistenceContext.clear()
- * [HHH-2816] - DefaultFlushEntityEventListener.checkNaturalId() causes extra SELECTs on read-only entities
- * [HHH-2833] - insert-select query fails with NPE when select includes join
- * [HHH-2857] - schemaSupport for HSQLDialect remote connections doesn't work
- * [HHH-2861] - cascade="delete-orphan,all" is ignored
- * [HHH-2864] - Merging a detached instance with a new child in a unidirectional one-to-many association fails if the parent was previously loaded as a proxy
- * [HHH-2892] - skip up-to-date checks of query cache for natural-id only if immutable
- * [HHH-2928] - optimizers for enhanced id generators should be synchronized against multi-threaded access
- * [HHH-2948] - QueryStatistics.executionMinTime always = 0
-
-** Improvement
- * [HHH-1630] - duplicate property mapping - more details
- * [HHH-1696] - Add outer join support for aliases on DetachedCriteria
- * [HHH-2048] - Incomplete MappingException at org.hibernate.mapping.SimpleValue
- * [HHH-2682] - support for auto-discovery of H2 dialect
- * [HHH-2761] - Handle null and empty string consistently in PropertiesHelper
- * [HHH-2822] - timestamp extraction functions for SAPDBDialect
- * [HHH-2826] - IS [NOT] NULL checks with component values
- * [HHH-2852] - Better error messages when schema validation fails
-
-** Patch
- * [HHH-952] - Patch to allow subqueries with joins using Criteria API and Subqueries with DetachedCriteria
- * [HHH-2070] - Expand DB2Dialect auto-discovery support (Martin Renner)
- * [HHH-2839] - Don't use dummy dual table for hsqldb (David Bala?ic)
- * [HHH-2849] - Better error logging in IdentifierGeneratorFactory (Antony Stubbs)
- * [HHH-2957] - ActionQueue Insertion sort performance degrades exponentially (Jay Erb)
- * [HHH-3084] - DialectFactory detection of Ingres metadata (Michael Leo)
-
-** Task
- * [HHH-2559] - http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd needs to be updated
- * [HHH-3085] - Remove connector.jar (unnecessary library)
- * [HHH-3086] - Remove jdbc2_0-stdext.jar (unnecessary library)
-
-
-Changes in version 3.2.5 (2007.07.31)
--------------------------------------------
-
-** Bug
- * [HHH-1116] - batch-size typo
- * [HHH-1561] - Missing " in Documentation for H3, Chapter 15.8
- * [HHH-1569] - Immutable Natural Id check fails with ArrayIndexOutOfBounds in some cases
- * [HHH-1694] - Documentation Outdated: "10.4.4. Queries in native SQL"
- * [HHH-2180] - minordocumentation error in hbm xml
- * [HHH-2201] - session.iterate() does not exist
- * [HHH-2267] - A copy/paste mistake in the documentation for ant task
- * [HHH-2334] - Documentation error in section 5.1.3
- * [HHH-2420] - Error in 2.5. Contextual Sessions
- * [HHH-2502] - The second level caching documentation states that ehcache is not distributed.
- * [HHH-2631] - Leaking PreparedStatement and ResultSet via CollectionLoadContext instances maintained in Map collectionLoadContexts in LoadContexts
- * [HHH-2649] - Batcher configuration parameter incorrectly documented
- * [HHH-2711] - PropertyAccessException with backref and
- * [HHH-2713] - duplicated phrase in docs "of the of the"
- * [HHH-2714] - Three typos in code examples
- * [HHH-2719] - adddress --> address
- * [HHH-2720] - Monetory --> Monetary
-
-** Improvement
- * [HHH-1022] - incomplete documentation in _README.txt in the lib directory
- * [HHH-1682] - Improve the description of differences between save() and persist()
- * [HHH-2048] - Incomplete MappingException at org.hibernate.mapping.SimpleValue
- * [HHH-2417] - Update book on Hibernate reference
- * [HHH-2418] - Refer HSQL DB website in chapter 1.2.3
- * [HHH-2487] - Typo in "5.1.7. version (optional)"
- * [HHH-2550] - Update API Class in 10.4.3. Criteria queries
- * [HHH-2662] - Workaround PostgreSQL issues in testsuite
- * [HHH-2663] - Map java.sql.Types.REAL to Hibernate FloatType for auto-discovery stuff
- * [HHH-2665] - Split Oracle9Dialect into Oracle9iDialect and Oracle10gDialect
-
-** Patch
- * [HHH-2520] - Miscellaneous config doc spelling fixes
- * [HHH-2630] - Hibernate Dialect is not auto-detected for Sybase ASE and DB2 (Shelley McGowan)
- * [HHH-2758] - Patch IngresDialect based on certification
-
-** Task
- * [HHH-2551] - Deprecate org.hibernate.criterion.Expression
- * [HHH-2566] - Replace usages of FlushMode.NEVER with FlushMode.MANUAL
- * [HHH-2567] - Update reference to use FlushMode.MANUAL
- * [HHH-2568] - Hibernate javadoc overview refering wrong classes and packages
-
-
-Changes in version 3.2.4.sp1 (2007.05.18)
--------------------------------------------
-
-** Bug
- * [HHH-2605] - Since 3.2.4 no value specified for row id
- * [HHH-2613] - LockMode.FORCE on non versioned entity leads to NPE
-
-
-Changes in version 3.2.4 (2007.05.09)
--------------------------------------------
-
-** Bug
- * [HHH-511] - reattach object from same session
- * [HHH-2316] - org.hibernate.cache.CacheKey.equals() can cause PropertyAccessException to be thrown
- * [HHH-2553] - New LoadContexts Implementation causing possible performance degradation
- * [HHH-2602] - instrumented many-to-one problem with aggressive release
-
-** Deprecation
- * [HHH-2603] - Deprecate the Session.connection() method
-
-** Improvement
- * [HHH-2549] - Warn users explicitly about schemaexport and schemaupdate does not support annotations
-
-** New Feature
- * [HHH-1] - Optimize Hibernate for the bulk insertion of related entities
-
-** Patch
- * [HHH-2301] - Identity generator with custom insert SQL broken in 3.2 (Scott Rankin and Gail Badner)
- * [HHH-2336] - paremeterizable and typedef-able UserCollectionType (Holger Brands)
- * [HHH-2580] - Performace: Too many lookups of WAS extended transaction support (Jesper Udby)
-
-
-Changes in version 3.2.3 (2007.04.02)
--------------------------------------------
-
-** Bug
- * [HHH-2376] - Query with fully qualified entity class fails
- * [HHH-2392] - LockModes referencing non-root joined-subclass class in HQL/Criteria
- * [HHH-2393] - Generated properties leave open ResultSet on Batcher to be closed on transaction completion
- * [HHH-2397] - hilo generator can generate negative numbers because of arithmetic overflow
- * [HHH-2469] - ArrayIndexOutOfBoundsException during update by rowid
- * [HHH-2476] - PersistentMap.put() incorrect on uninitialized, non-extra-lazy map
- * [HHH-2481] - Big memory leak in the use of CGLIB
- * [HHH-2499] - incorrect assertion failure relating to generated property values
- * [HHH-2513] - Abusive WARN logged during deserialization of replicated SessionFactory
- * [HHH-2521] - Fix cascading of merge across component properties
- * [HHH-2532] - update/delete executeUpdate() causes problems with JBossCache (at least in opt-locking setups)
-
-** Improvement
- * [HHH-2495] - encapsulate the notion of state pertaining to processing a result set
- * [HHH-2534] - better error message for illegal 'collection dereference' in HQL query
- * [HHH-2535] - Change Cache' Cache71Dialect so that sequence support returns false
-
-** New Feature
- * [HHH-2471] - create a set of "enhanced" generators
- * [HHH-2500] - apply Terradata certification results
-
-** Patch
- * [HHH-2367] - InformixDialect uses wrong data type
- * [HHH-2489] - SQL comments for HQL bulk operations
-
-
-Changes in version 3.2.2 (2007.01.24)
--------------------------------------------
-
-** Bug
- * [HHH-1471] - If the 'generated' attribute is set to 'insert' or 'always' on the property of a component it is ignored and the value is not read from the database.
- * [HHH-1646] - Bad code in FastClass.equals
- * [HHH-1889] - LockMode.UPGRADE not applied in all cases for SQL Server / Sybase
- * [HHH-2112] - ClassCastException in StatefulPersistenceContext.getCachedDatabaseSnapshot(...)
- * [HHH-2221] - MySQL temp table DDL and isolation
- * [HHH-2238] - SQLQuery executeUpdate doesn't respect Query.setFlushMode()
- * [HHH-2251] - Settings build unnecessary in schemaupdate/schemavalidate
- * [HHH-2257] - Query.iterate() results differ from Query.list() 2
- * [HHH-2259] - autoflush and autoclose not longer occur in JTA environment with hibernate 3.2
- * [HHH-2264] - NPE when NamedQuery contains space before variable name
- * [HHH-2274] - Collection ordering when many to many order by is used is not respected
- * [HHH-2275] - Mapping a composite element as a map key using formulas can lead to AOOBE
- * [HHH-2284] - HQL: selecting components inside components doesn't work
- * [HHH-2291] - collection based on property-ref not handled correctly during reattch
- * [HHH-2292] - merge detached instance fails to persist collection changes in case of bare collection reference
- * [HHH-2356] - NullableType.toString(Object) should account for nulls
- * [HHH-2366] - Changing a component's value does not trigger an update during flush
- * [HHH-2378] - replicate() of non-versioned entiy can result in wrong value for version in entity cache
-
-** Improvement
- * [HHH-1851] - relax special handling of 'id' property
- * [HHH-2130] - SQLQuery does not autoflush all entities used in the query
- * [HHH-2193] - Introduce a flag to avoid checking NamedQuery at startup
- * [HHH-2242] - Consider Allowing Optimistic Lock Strategies other than 'Version' with joined-subclass
- * [HHH-2250] - Create an appropriate error message if Query.setEntity is passed a NULL value
- * [HHH-2282] - PersistentClass property lookups do not properly account for embedded composite identifiers
- * [HHH-2286] - dialect informational metadata
- * [HHH-2372] - Allow tooling to create Settings via SettingsFactory without contacting the db
-
-** New Feature
- * [HHH-2246] - No way to specify CACHE_PROVIDER_CONFIG in HibernateServiceMBean
-
-** Patch
- * [HHH-2300] - Updated dialect for H2 database engine
- * [HHH-2371] - enhancements to C3P0ConnectionProvider
-
-** Task
- * [HHH-2032] - update c3p0 to 0.9.1
-
-
-
-Changes in version 3.2.1 (2006.11.16)
--------------------------------------------
-
-** Bug
- * [HHH-939] - 'class' property in HQL results in incorrect SQL for joined-subclass
- * [HHH-1401] - session.merge() executes unnecessary updates when one-to-many relationship is defined.
- * [HHH-1460] - Inconsistent behavior when using Session.get() with multiple subclasses
- * [HHH-1564] - deleting versioned object with collection leads to unecessary update
- * [HHH-1629] - SchemaUpdate/validator doesn't listen to quoting
- * [HHH-1631] - Missing table in SQL from clause that is referenced in where clause when using joined subclass
- * [HHH-1651] - hibernate does not find an existing sequence from an Oracle database
- * [HHH-1663] - with collection will produce "AssertionFailure: collection was not processed by flush()"
- * [HHH-1737] - Add a ConnectionWrapper interface to allow access to the underlying connection from a BorrowedConnectionProxy
- * [HHH-1756] - Proxy objects are not removed from the BatchFetchQueue during a session evict
- * [HHH-1774] - Component parameters bound incorrectly
- * [HHH-1921] - "dirty, but no dirty properties" thrown when Interceptor resets properties.
- * [HHH-1986] - javassist throws InvocationTargetException instead of original checked Exception
- * [HHH-2027] - merge listener over-writes Interceptor changes to component state for a transient entity
- * [HHH-2044] - DefaultMergeEventListener.entityIsDetached call StaleObjectStateException with wrong identifier
- * [HHH-2082] - UpdateTimestampsCache.isUpToDate returns before checking all spaces
- * [HHH-2108] - cacheable files broken
- * [HHH-2138] - merge with bidirectional one-to-one may fail
- * [HHH-2145] - set.retainAll calling set.addAll
- * [HHH-2174] - Wrong log message in SessionImpl.afterTransactionCompletion(...)
- * [HHH-2199] - Unique constraints on nullable columns should not be generated with unique-key is used and supportsNotNullUnique=false
- * [HHH-2202] - Clearing the connection warnings even when log is > WARN to workaround a Sybase issue
- * [HHH-2206] - SessionImpl tries to deserialize itself in an incorrect order
- * [HHH-2207] - Suggested fix for HQL - MySQL setMaxResults issue
- * [HHH-2226] - org.hibernate.hql.ast.tree.FromElementType contains warning log message that should be debug instead
- * [HHH-2229] - Performance issue with fix for HHH-1293, CGLIBLazyInitializer may be slower for certain Java classes
- * [HHH-2236] - Lazy property + setReadOnly + Instrumented classes results in NullPointerException when accessing lazy property
-
-** Improvement
- * [HHH-2037] - provide Query.setProperties(Map)
- * [HHH-2042] - Typo in FlushMode.MANUAL Javadoc
- * [HHH-2057] - Add "remove" cascading style to CascadeStyle for XML mappings
- * [HHH-2127] - Document and defaultCondition
- * [HHH-2135] - Hibernate Deserialization: In org.hibernate.type.SerializableType the code makes a test for the return of a null object by simply testing the object as to whether or not it is null.
- * [HHH-2185] - introduce setting to control cglib caching of classes
- * [HHH-2203] - Make Post*Events extend AbstractEvent
- * [HHH-2208] - Table schema use in DatabaseMetadata
- * [HHH-2209] - ehcache.jar is old and does not contain the SingletonCacheProvider which are advised in exception messages
- * [HHH-2217] - Collection write methods and dirtying the collection
-
-** New Feature
- * [HHH-2205] - Dialect for Intersystems' Cache SQL 2007.1
-
-** Patch
- * [HHH-1767] - read-only cache for immutable collection causes unnecessary warning
-
-** Task
- * [HHH-2219] - Upgrade to Javassist 3.4
-
-
-Changes in version 3.2.0.ga (16.10.2006)
------------------------------------------
-(retag of 3.2.0.cr5 (2006.10.16))
-
-Changes in version 3.2.0.cr5 (04.10.2006)
--------------------------------------------
-
-** Bug
- * [HHH-1668] - PersistentSet write methods mark collection as dirty even if entry is not written
- * [HHH-1714] - Session.get() behavior
- * [HHH-1891] - Since rc3 deprecation Warning: The syntax 'TYPE=storage_engine' is deprecated and will be removed in MySQL 5.2.
-
-** Improvement
- * [HHH-2093] - PERSIST_ON_FLUSH ineffective for recursive object graphs
- * [HHH-2103] - Rolling back 'SELECT is mandatory' on JPA strict compliance
-
-** Task
- * [HHH-1931] - verify that the instrument tasks actually work
-
-
-Changes in version 3.2.0.cr4 (24.08.2006)
--------------------------------------------
-
-** Bug
- * [HHH-1293] - java.lang.NoSuchMethodError: .getHibernateLazyInitializer()
- * [HHH-1677] - optimistic-lock="dirty|all" is ignored at delete time
- * [HHH-1710] - persistent collections with property-ref to secondary tables cannot be joined in HQL
- * [HHH-1713] - AbstractEntityPersister causes an exception when a row in a joined table is missing with fetch="select"
- * [HHH-1740] - Build-time instrumentation breaks lazy="proxy"
- * [HHH-1750] - Exception ORA-01000 too many open cursors by generated="insert"
- * [HHH-1806] - No Dialect mapping for JDBC type: 3
- * [HHH-1848] - A session.lock generates a query with a version column in a joined subclass which does not exist
- * [HHH-1892] - finish HHH-1789 for ordered and sorted collections
- * [HHH-1898] - With hibernate 3.2.0-cr3 there is an hql parsing error on a one-to-one relation
- * [HHH-1924] - ForeignKeys: TransientObjectException is thrown without a message because of a wrong bracket in the code
- * [HHH-1927] - persist() and then merge() not handled correctly for multiple entity instances representing the same logical state
- * [HHH-1937] - Proxy creation failure leads to NPEs
- * [HHH-1943] - PersistenceContext not checked to see whether the associated entity is transient or not
- * [HHH-1944] - generated subqueries and jpaql compliance (derived select clause) check
- * [HHH-1947] - OF part of MEMBER OF is optional
- * [HHH-1948] - Query Idetification variables are case insensitive in JPA
- * [HHH-1949] - having trim(BOTH from c.name) translated into having ltrim(rtrim(BOTH)) on DB2
- * [HHH-1954] - Proxies are never unassociated (evicted) from a session
- * [HHH-1958] - session.lock(LockMode.FORCE) can lead to NPE
- * [HHH-1963] - meta inheritance broken
- * [HHH-1992] - Some cascade actions should not trigger a property access on lazy properties
- * [HHH-2001] - javaassist does not setup the proper protection domain thus does not work with signed/secured deployments such as webstart
- * [HHH-2015] - where= does not set parenthesis leading to unexpected query when multiclause are used
- * [HHH-2017] - locate function defined on Oracle9Dialect is incorrect
- * [HHH-2022] - property names beginning with underscores cause Hibernate to generate invalid aliases
-
-** Improvement
- * [HHH-1470] - Enhance Hibernate-Mapping DTD Definition of type element
- * [HHH-1934] - logging NonUniqueObjectException and WrongClassException
- * [HHH-1941] - Be more specific about x not found and invalid mapping exceptions to allow tools to tell about it
- * [HHH-1968] - unify bytecode instrumentation
- * [HHH-1980] - disallow the mapping combination of and optimistic-lock
- * [HHH-2005] - more standard build script
- * [HHH-2023] - performance optimization of JTATransactionFactory.isTransactionInProgress()
-
-** Patch
- * [HHH-1271] - When using Stored Procedure for update or delete, the check is not done correctly.
-
-** Task
- * [HHH-1931] - verify that the instrument tasks actually work
-
-
-Chages in version 3.2 cr3 (2006.07.06)
--------------------------------------------
-
-** Bug
- * [HHH-1452] - Native SQL query is missing join if entity includes many-to-one on secondary table
- * [HHH-1507] - one-to-one can have formula or meta but not both of them.
- * [HHH-1552] - Error when using ?1 and parameterList
- * [HHH-1586] - ClassCastException in CollectionType.toLoggableString if using CustomCollectionType
- * [HHH-1732] - EhCache.toMap still assumes Serializable objects
- * [HHH-1734] - Connection leak when using hilo strategy in SE environment
- * [HHH-1741] - Bug in reference documentation
- * [HHH-1746] - NullPointerException at IdentNode.resolveAsNakedComponentPropertyRefLHS(IdentNode.java:195
- * [HHH-1748] - Setting a comment that contains a single quote on a query results in an unintuitive exception
- * [HHH-1763] - Bug in InputStream org.hibernate.util.ConfigHelper.getResourceAsStream(String resource)
- * [HHH-1791] - property update="false" ignored since 3.2.0.cr2
- * [HHH-1816] - serializing session from a named session factory to a different vm broken
- * [HHH-1822] - flushing entity linked to transient instance (non cascaded) should always fail
- * [HHH-1828] - registering a transaction marked for Rollback is illegal
- * [HHH-1833] - Not Generating HibernateException
- * [HHH-1838] - Wrong SQL generated for hql query on "any" relation
- * [HHH-1855] - booleans not properly handled in assignment clause of UPDATE statements
- * [HHH-1858] - wrong sql generated against many-to-any association table
- * [HHH-1871] - query type autodiscovery assume wrong column when mixing entities and scalars
-
-** Deprecation
- * [HHH-1792] - Callable update/insert/delete statements should not force rowcount out parameter
-
-** Improvement
- * [HHH-1617] - Check the second-level cache before adding a PK to a batch fetch
- * [HHH-1773] - Typo in ImprovedNamingStrategy
- * [HHH-1779] - Allow Session.remove() on transient object
- * [HHH-1789] - improve efficiency of collection initialization from L2 cache hits
- * [HHH-1795] - default cache provider to NoCacheProvider
- * [HHH-1796] - TreeCache based providers and Fqn
- * [HHH-1800] - session.get() / load() should raise exception when the id is of the wrong type
- * [HHH-1818] - remove() should force subsequent contains() calls to return false
- * [HHH-1831] - Batch loading the same EntityKey (one side of manytoone ) more than once
- * [HHH-1861] - More complete component handling in HQL
- * [HHH-1881] - introduce LoggableUserType interface
-
-** New Feature
- * [HHH-1709] - Be able to raise ENFE rather than LIE in proxies
- * [HHH-1727] - Add a SQLFunctionRegistry
- * [HHH-1817] - Introduce setting for JPA-QL strict compliance
- * [HHH-1826] - Built-in type for char[] -> VARCHAR Byte[] and Character[]
-
-** Patch
- * [HHH-1558] - Dialect for new database engine H2
- * [HHH-1847] - QBE 'like' clause with backslashes don't work with MySQL
-
-** Task
- * [HHH-1839] - rename FlushMode.NEVER -> FlushMode.MANUAL
-
-
-Changes in version 3.2 cr2 (2006.05.05)
--------------------------------------------
-
-** Bug
- * [HHH-1114] - The first (HSQL) Hibernate Application doesn't work as expected due to lack of database shutdown
- * [HHH-1175] - Exception when loading inheritance mapping in single file
- * [HHH-1560] - PropertiesHelper.resolvePlaceHolders() fails with non-String values in System properties
- * [HHH-1620] - Errors on max_lo <=1 boundaries
- * [HHH-1625] - Hibernate.isPropertyInitialized() returns false on instrumented transient object
- * [HHH-1648] - Exception while resuming a transaction is silently eaten
- * [HHH-1674] - Configuration serialization error: filterDefinitions map not serializable
- * [HHH-1695] - subsequent calls to non-existent proxy causes NPE
-
-** Improvement
- * [HHH-1266] - StatelessSession can implement refresh
- * [HHH-1414] - many-to-many and metadata order-by based on column from the target table
- * [HHH-1477] - Improve naming strategy for ANN-195
- * [HHH-1538] - aggregations functions in EJBQL queries does not return the appropriate types
- * [HHH-1670] - Update EhCache and EhCache provider to support EhCache 1.2
- * [HHH-1704] - Deduplicate unique constraints generation sharing the same column(s)
-
-** New Feature
- * [HHH-870] - support SQL updates in named queries
- * [HHH-1591] - Replace LazyInitializationException by EntityNotFoundException
- * [HHH-1719] - Provide a ClassTransformer interface to the BytecodeProvider
-
-
-Changes in version 3.2 cr1 (2006.03.27)
--------------------------------------------
-
-** Bug
- * [HHH-1453] - Broken exception handling in NullableType
-
-** Improvement
- * [HHH-227] - remove reflection optimizer
- * [HHH-587] - Make ResultTransformer available for all query methods
- * [HHH-1588] - delay inserts for insert-generated-identifiers outside transaction
- * [HHH-1590] - redesign how PostInsertIdentifierGenerators are handled at insertion
- * [HHH-1592] - allow SelectGenerator to use a defined natural-id (if one)
-
-** New Feature
- * [HHH-332] - create ability to add resulttransformer to HQL query
- * [HHH-1179] - support inline sequence id generation on Oracle using RETURNING clause
-
-
-Changes in version 3.2 alpha2 (2006.03.15)
--------------------------------------------
-
-** Bug
- * [HHH-535] - properties element causes exception in interface/abstract class
- * [HHH-1325] - ArrayOutOfBounds expected in DatabaseMetadata.isTable when specifing schema
- * [HHH-1435] - many-to-one lazy seems to be broken in 3.1.x
- * [HHH-1531] - NPE with many-to-many and property-ref
- * [HHH-1546] - generated version properties fail with multiple actions per flush
-
-** Improvement
- * [HHH-1540] - Better Error Feedback In CollectionEntry.postFlush(PersistentCollection)
- * [HHH-1555] - ConnectionReleaseMode.AFTER_STATEMENT and flushes
- * [HHH-1559] - introduce TransactionFactory.isTransactionInProgress to facilitate EJB3 joinTransaction handling
-
-
-Changes in version 3.2 alpha1 (2006.02.28)
--------------------------------------------
-
-** Bug
- * [HHH-687] - Exception QuerySyntaxError not really serializable
- * [HHH-1236] - Remove static reference to classloader, to avoid memory leak at webapp reload
- * [HHH-1287] - Problem with WAS ExtendedJTATransaction not available when using MDB
- * [HHH-1419] - Update + Exists doesn't seem to work
- * [HHH-1445] - SchemaUpdate closes shared ConnectionProvider
- * [HHH-1464] - QueryException from Query.getReturnAliases when query uses "fetch"
- * [HHH-1486] - Concurrent access issues with both SoftLimitMRUCache and SimpleMRUCache
- * [HHH-1508] - Session.createQuery() should not flush the session
-
-** Improvement
- * [HHH-1411] - Collection fetches and DISTINCT
- * [HHH-1412] - Collection fetches and firstResult/maxRows
- * [HHH-1416] - LockMode.FORCE to implement EJB3 LockModeType.WRITE
- * [HHH-1457] - support new optimisitc locking capabilities of JBossCache
- * [HHH-1466] - better handling of Antlr exceptions
- * [HHH-1516] - support DataDirect standard jdbc stored procedures
- * [HHH-1518] - Guarentee LockMode behaviors
- * [HHH-1520] - with clause with implied joins within an explicit join
- * [HHH-1526] - Improved DTDEntityResolver
-
-** New Feature
- * [HHH-1251] - Avoid replicating the clearing of TreeCache on SessionFactory..close()
- * [HHH-1410] - FlushMode.AUTO -> COMMIT when outside a transaction
- * [HHH-1447] - pluggable bytecode libraries
-
-
-Changes in version 3.1.2 (01.27.2006)
--------------------------------------------
-
-** Bug
- * [HHH-73] - Statistics for HQL queries use pre-processed query string
- * [HHH-1306] - HQL parsing problem with join fetching of arrays/collections of values
- * [HHH-1370] - Warning in hibernate-mapping-3.0.dtd
- * [HHH-1371] - MappingException is thrown when the same column is referenced with different case
- * [HHH-1386] - Numeric (long) literals not properly handled by HQL parser
- * [HHH-1390] - Session.isOpen() throws exeception when the session is closed with ThreadLocalSessionContext
- * [HHH-1391] - Invalid parameter index SQLException when using named parameters after positional parameters
- * [HHH-1392] - Proxies cannot be serialized after session is closed
- * [HHH-1398] - extends and entity-names broken with mapping-level package attribute
- * [HHH-1407] - return-join broken for entity collections
-
-** Improvement
- * [HHH-1364] - Defensive check of isClosed when obtaining a connection from ConnectionManager
- * [HHH-1367] - warn level log "this operation breaks ==" may be disturbing
-
-** New Feature
- * [HHH-1372] - Support for MySQL5 new varchar length
-
-** Patch
- * [HHH-1005] - Criteria LEFT JOIN capability when adding Order to associations
-
-** Task
- * [HHH-1373] - Document update versioned
-
-
-Changes in version 3.1.1 (01.13.2006)
--------------------------------------------
-
-** Bug
- * [HHH-853] - DML-style HQL queries and associations
- * [HHH-1281] - FORWARD_ONLY ScrollableResults#next() throw GenericJDBCException
- * [HHH-1286] - Set entity in HQL query without prefix -> incorrect SQL
- * [HHH-1308] - Session.createFilter(...).iterate() results in bogus column names for result set extraction
- * [HHH-1314] - float/double literals not sent to the database correctly
- * [HHH-1316] - SchemaUpdate : java.sql.SQLException: You cannot commit during a managed transaction!
- * [HHH-1328] - org.hibernate.util.SimpleMRUCache keeps a soft reference to the cache key, so cached values get collected prematurely
- * [HHH-1336] - ForeignGenerator does not handle transient entities with an entity-name properly
- * [HHH-1337] - Mapped generated column names incorrect with ImprovedNamingStrategy
- * [HHH-1349] - HQL delete statement problem due to oracle lacking table aliases in delete clause
- * [HHH-1361] - creating temporary table for bulk delete will commit current transaction in managed environment such as J2EE
-
-** Improvement
- * [HHH-1019] - Native SQL return-property mapping doesn't support dot-syntax in return-property for components
- * [HHH-1290] - Defensive checking of session status
- * [HHH-1302] - query.getReturnTypes inconsistent
- * [HHH-1304] - better handling of borrowed connections in non-ON_CLOSE release semantics
- * [HHH-1309] - schemaupdate does not handle TableHiLoGenerator
- * [HHH-1339] - empty property name in mapping file gives imcomprehensible error message
- * [HHH-1344] - ANSI-SQL trim function for SQLServer
- * [HHH-1345] - ANSI-SQL mod function for SQLServer
- * [HHH-1346] - ANSI-SQL bit_length function for SQLServer
- * [HHH-1351] - should be possible
- * [HHH-1360] - set autodiscovery flag for SQLQueries when resultsetmappings are used
-
-
-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] - Access 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
-
-
-Changes in version 3.1 rc3 (17.11.2005)
--------------------------------------------
-
-** Bug
- * [HHH-755] - Setter / Getter for property gDate are wrong
- * [HHH-764] - XML mapping
- * [HHH-1034] - The connection is closed *outside* the JTA transaction in TransactionHelper
- * [HHH-1062] - java:comp/UserTransaction not correct for JBoss
- * [HHH-1064] - Exception using JTATransaction in WebSphere 6
- * [HHH-1069] - Unnecessary commas generated in select with left outer joins
- * [HHH-1075] - New parser "not exists" command bug
- * [HHH-1077] - Typo in docs: "equiped"
- * [HHH-1080] - HQL delete fails on entities with where-fragments using operators other than '='
- * [HHH-1081] - missing parens in example code for Criteria Associations
- * [HHH-1084] - incorrect method name "sql" in Restrictions example, should be "sqlRestriction"
- * [HHH-1091] - Can't write transparent CurrentSessionContext for BMT
- * [HHH-1098] - Patch for build.sh to be able to build latest version on linux
- * [HHH-1106] - HQL "not in" generatad wrong SQL
- * [HHH-1111] - JDBCTransaction.rollback() results in a call to Interceptor.beforeTransactionCompletion()
- * [HHH-1128] - Column alias clashes under certain circumstances
- * [HHH-1146] - latest cvs(11/10/05) hibernate3 issue with classic query
- * [HHH-1156] - StatefulPersistenceContext not serializable when property-ref is used
- * [HHH-1160] - Incorrect use of getGeneratedKey() for Oracle
-
-** New Feature
- * [HHH-449] - korean hibernate reference manual
- * [HHH-1129] - use expected-type in 'untyped' Query.setParameter()
-
-** Improvement
- * [HHH-221] - Proxy for one-to-one with property-ref
- * [HHH-844] - move parameter "bookkeeping" into QueryTranslator
- * [HHH-1051] - "Compiled" native SQL queries are not cached
- * [HHH-1061] - import.sql should allow more human readable and usable files
- * [HHH-1078] - requires type on property
- * [HHH-1120] - Make NamingStrategy to work nicely with HA and EJB3 naming strategy
- * [HHH-1142] - added getSelectSequenceNextValString() and getCurrentTimestampSelectString() to TimesTenDialect
-
-** Patch
- * [HHH-1063] - support for 'locate' function in SQLServer and Sybase dialects
- * [HHH-1090] - Allow subqueries on criteria to obtain non-string results
- * [HHH-1095] - Hibernate takes incorrect HasCode when a lot of CompositeKeys and Lazy loading is involved
- * [HHH-1103] - finalize method filter for proxies
- * [HHH-1136] - more meaningful AssertionFailure message in org.hibernate.persister.entity.JoinedSubclassEntityPersister.getTableId(...)
-
-
-Changes in version 3.1 rc2 (17.10.2005)
--------------------------------------------
-** Bug
- * [HHH-1045] - Example contains inner classes that aren't serializable
- * [HHH-1055] - optimistic-lock is not inherited from class to subclass et.al.
-
-** Improvement
- * [HHH-702] - auto detect aliasing for collection properties (coll.key, coll.id etc.)
- * [HHH-1038] - make 'auto' the default for hibernate.connection.release_mode
- * [HHH-1042] - determine "expected type" of parameters during HQL parsing
-
-
-Changes in version 3.1 rc1 (07.10.2005)
--------------------------------------------
-** Bug
- * [HHH-528] - component.manyToOne.id in HQL causes join
- * [HHH-871] - Configuration.setListener(String type, Object listener) throws ClassCastException
- * [HHH-873] - referencing raw HQL FromElement alias outide the from clause of update and delete statements generates incorrect sql
- * [HHH-876] - PreparedStatement being closed before being executed by AbstractBatcher
- * [HHH-884] - SchemaExport does not propagate parent indexes to tables
- * [HHH-887] - Aggressive release and Session.connection()
- * [HHH-893] - custom tuplizer are not instantiated for components
- * [HHH-905] - $PlaceHolder$ remains in generated SQL when filter is enabled
- * [HHH-907] - optimistic-lock="false" for timestamped object results in SQLException: Invalid column index
- * [HHH-908] - CLONE -NullPointerException when using BigInteger in a query
- * [HHH-911] - CGLIBLazyInitializer and Exceptions
- * [HHH-913] - NPE in CMTTransaction since javax.transaction.Transaction is never set
- * [HHH-918] - impossible to move objects to another session
- * [HHH-924] - Useless OracleErrorCodeConverter (and possibly others)
- * [HHH-932] - HQL UPDATE and
- * [HHH-946] - QuerySyntaxException might not be serializable
- * [HHH-964] - ORA-00936 with joined subclass / Oracle
- * [HHH-986] - Need to check Thread.currentThread().getContextClassLoader() in ConfigHelper
- * [HHH-991] - Cannot use comparator class
- * [HHH-1000] - varchar(xxx char) not supported on Oracle8i
-
-** New Feature
- * [HHH-950] - interface for SessionFactory.getCurrentSession() handling
-
-
-** Improvement
- * [HHH-608] - update HSQLDialect for HSQL 1.8 sequence support
- * [HHH-889] - Add read-only cache-mode comment in tables
- * [HHH-887] - Aggressive release and Session.connection()
- * [HHH-893] - custom tuplizer are not instantiated for components
- * [HHH-905] - $PlaceHolder$ remains in generated SQL when filter is enabled
- * [HHH-907] - optimistic-lock="false" for timestamped object results in SQLException: Invalid column index
- * [HHH-908] - NullPointerException when using BigInteger in a query
- * [HHH-911] - CGLIBLazyInitializer and Exceptions
- * [HHH-913] - NPE in CMTTransaction since javax.transaction.Transaction is never set
- * [HHH-918] - impossible to move objects to another session
- * [HHH-924] - Removed ErrorCodeConverters
- * [HHH-946] - QuerySyntaxException might not be serializable
-
-** Improvement
- * [HHH-898] - OracleDialect UTF8 varchar2
- * [HHH-909] - Unquoted primary key in IncrementGenerator
-
-
-Changes in version 3.1 beta 2 (16.08.2005)
--------------------------------------------
-** Bug
- * [HHH-477] - Boolean discriminators generate invalid SQL for PostgreSQL dialect
- * [HHH-480] - SchemaExportTask ignores some properties not defined in hibernate.properties
- * [HHH-615] - SchemaExport outputFile ignores ant's basedir
- * [HHH-770] - hql query execution generates invalid SQL
- * [HHH-779] - Assertion failure occured with Hibernate 3 saving objects
- * [HHH-781] - SimpleExpression ignorecase regression
- * [HHH-799] - merge() and embedded composite identifiers
- * [HHH-801] - subselect fetch and named parameters
- * [HHH-802] - querying "mapped" composite identifiers
- * [HHH-803] - no version increment from delayed collection adds
- * [HHH-805] - Session.getStatistics().getEntityCount() throws UnsupportedOperationException
- * [HHH-819] - Firebird CONCAT SQL function
- * [HHH-821] - query by natural-id cache is not update when object is inserted or deleted
- * [HHH-822] - will actually pick up tags if it were allowed by the DTD
- * [HHH-825] - ReadWrite-Cache issues NullPointerException after modification of an array
- * [HHH-839] - Session.refresh not working for custom 'Load' SQL
- * [HHH-849] - Cartesian product + implicit joins
- * [HHH-854] - Class with mapped composite id can't have subclasses
- * [HHH-858] - Autocommit status inconsistent in connections created by DriverManagerConnectionProvider
- * [HHH-863] - Hibernate generates "notExists" instead of "not exists"
- * [HHH-868] - Missing parens after / or -
-
-** New Feature
- * [HHH-35] - add attribute haltonerror to schemaexport Ant task
- * [HHH-182] - Mimer SQL Dialect for Hibernate 3
- * [HHH-704] - Statistics for optimistic lock failures
- * [HHH-725] - Allow hooks into all executed sql by a session
- * [HHH-783] - collection lazy="extra"
- * [HHH-818] - Optimisitc locking using database current timestamp
- * [HHH-828] - session.getTransaction()
- * [HHH-829] -
- * [HHH-831] - allow database generated property values
- * [HHH-832] - allow database generated property values for versioning
- * [HHH-838] - Transaction.setTimeout()
- * [HHH-840] - allow definition of "auxiliary" database objects in mapping
- * [HHH-846] - Add Intializable interface for events
- * [HHH-848] - Validate mappings against JDBC metadata
- * [HHH-859] - post-commit events
-
-** Improvement
- * [HHH-133] - schemaexport task: provide independent drop/create output
- * [HHH-135] - parameterized types can't be used on key-property or ir (possible others)
- * [HHH-552] - NoopAccessor for HQL-only properties
- * [HHH-680] - Easier support for doing UserCollectionType's
- * [HHH-686] - Final classes and classes with private null ctors cause unhelpful NullPointerException
- * [HHH-754] - Allow HQL DML for implicit polymorphism
- * [HHH-782] - Avoid unnecessary updates when component property is update='false' but modified
- * [HHH-786] - Improve lazy options for
- * [HHH-791] - Use cascade styles when fetching entities in refresh() and merge()
- * [HHH-815] - Confusing use of the term "dereference"
- * [HHH-830] - Improvements to caching lazy properties
-
-** Patch
- * [HHH-378] - Better LockMode.UPGRADE for DB2 UDB v8.2
- * [HHH-430] - Improved SizeExpression with greater, lesser, not equals, etc. capabilities
- * [HHH-735] - SchemaUpdate reads table metadata from wrong schema
- * [HHH-780] - org.hibernate.proxy.BasicLazyInitializer reflection hotspot
- * [HHH-864] - Use QUERY_CACHE for sessions with filters to improve performance
-
-
-Changes in version 3.1 beta 1 (21.07.2005)
--------------------------------------------
-
-** Bug
- * [HHH-145] - union-subclass and oracle 8i
- * [HHH-374] - EJB3 example delete query doesn't work in Hibernate.
- * [HHH-447] - EHCache integration prevents multiple session factories
- * [HHH-488] - JACCListeners are not working at all
- * [HHH-564] - missing commas for implicit joins
- * [HHH-577] - joins within subqueries on dbs supporting ansi-joins result in extraneous commas
- * [HHH-592] - cast() function doesn't know its returned Hibernate type
- * [HHH-639] - CGLIB instrumentation of subclasses
- * [HHH-658] - Bug in Alias Name Generation
- * [HHH-671] - Firebird support of sequences/generators
- * [HHH-679] - setLockMode(LockMode.UPGRADE_NOWAIT) does not translate to correct SQL on Oracle
- * [HHH-688] - Bad implementation in org.hibernate.type.CustomType.stringToObject
- * [HHH-691] - generated column alias is incorrect if there is a prior relationship and the table column names are similar to the table name
- * [HHH-694] - NPE when accessing the SLCache stats with TreeCache
- * [HHH-698] - Exception on EG , trying to change immutable id (natural-id)
- * [HHH-699] - Incorrect Tablename genetaion when using MySQL Dialect and no Schema definition
- * [HHH-708] - Restrictions.in could not be used properly on composite-ids
- * [HHH-709] - ArrayType.replaceElements fails if original.length != target.length
- * [HHH-718] - HQL "fetch all properties" not working for column level lazy props
- * [HHH-726] - ConstraintViolationException with primitive collection
- * [HHH-727] - java.lang.StackOverflowError when cascade="true" on both sides of bidirectional one-to-one association using FK
- * [HHH-734] - HQL incorrectly parses certain query strings
- * [HHH-736] - Use of sql functions containing space not supported in filter conditions
- * [HHH-738] - formula property with select-before-update
- * [HHH-747] - Order.toSQLString generates incorrect statement
- * [HHH-748] - component dereferencing in subquery from clauses
- * [HHH-752] - Typo in 8.5.3 bidirectional one-to-one jjoin table example
- * [HHH-757] - NullPointerException when using BigInteger in a query
-
-** New Feature
- * [HHH-595] - HQL insert select
- * [HHH-597] - Named XML resultsetmappings
- * [HHH-696] - handle discriminators on HQL insert
- * [HHH-697] - allow bumping versions in HQL update
- * [HHH-716] - handle version columns in bulk inserts
- * [HHH-723] - Need to be able to pass in javax.sql.DataSource in SF creation
- * [HHH-739] - Order.ignoreCase()
- * [HHH-741] - select clause subselects
- * [HHH-742] - Stateless session
- * [HHH-744] - collection fetching in scroll() via "break processing"
- * [HHH-768] -
-
-** Improvement
- * [HHH-14] - Add Session.delete(String entityName, Object entity)
- * [HHH-295] - cleanup and expose the Tuplizers
- * [HHH-352] - HQL bulk and cache
- * [HHH-689] - exclude parens for components outside where-clause
- * [HHH-743] - {coll.key}, {coll.index}, {coll.element}, etc
- * [HHH-745] - EJB3 composite PK style
- * [HHH-749] - Cascade merge() and unidirectional one-to-many
- * [HHH-750] - use attribute name other than 'type' in dynamic-maps
- * [HHH-753] - Replace antlr System.exit with QueryException
- * [HHH-769] - property-ref="foo.bar" to a component property
- * [HHH-772] - null in maps are handled inconsistently
- * [TODO-18] - optimistic-lock="all|dirty" with components
-
-
-Changes in version 3.1 alpha 1 (24.06.2005)
-------------------------------------
-** Bug
- * [HHH-204] - Wrong/uncommon log name in class ...hql ast ErrorCounter
- * [HHH-241] - HQL lexer doesn't support unicode quoted strings
- * [HHH-354] - property named "full" breaks HQL queries
- * [HHH-493] - WARNING: Keyword 'member' is being intepreted as an ident
- * [HHH-538] - length() function does not work in SQLServerDialect
- * [HHH-539] - ClassCastException on mapping a property with a formula in a set of composite elements
- * [HHH-540] - Mapping a one-to-many collection with a non-null foreign key within a component fails on save
- * [HHH-547] - Cannot commit using UserCollectionType and debug logging
- * [HHH-548] - many-to-many faulty delete optimization when filter in use
- * [HHH-554] - Hibernate 3 HQL to SQL FROM Clause Comma Generation Problem
- * [HHH-558] - HQL doesn't support multi-byte character in class name and property names
- * [HHH-559] - quoted multi-byte character in HQL is translated into weird character in SQL.
- * [HHH-565] - delete-orphan generating AssertionFailure
- * [HHH-566] - The result is not correct in 'createQuery("select new Foor(x,x) from Foo").scroll()'
- * [HHH-570] - size operator fails on a many to many in HQL
- * [HHH-571] - JDK 1.3 Compatibility Issue
- * [HHH-573] - error when merging entity graph has cascade level>2
- * [HHH-575] - org.hibernate.cache.FilterKey is not Serializable
- * [HHH-589] - parameterized expression inside function
- * [HHH-594] - order-by mapping for collections overrides order by in HQL
- * [HHH-601] - New temporary table feature assumes all persisters are ready
- * [HHH-614] - SchemaUpdate broken in DB2/400
- * [HHH-622] - Spelling mistake 'intepreted' in org.hibernate.hql.PARSER warning
- * [HHH-642] - criterias with projection
- * [HHH-650] - FilterImpl is Serializable yet FilterDefinition is not
- * [HHH-657] - Date parse exception using EntityMode.DOM4J
- * [HHH-666] - JTAHelper.isInProgress( txn.getStatus()) throws NPE when txn null
-
-** New Feature
- * [HHH-620] - Extra join conditions in HQL
- * [HHH-640] - short-circuit dirty checking for instrumented classes
- * [HHH-643] - support mutable="false" for collections
- * [HHH-645] - Session.setReadOnly()
- * [HHH-549] - portable to_char() function
- * [HHH-576] - Hook to pre-process generated select strings in the Dialect
- * [HHH-662] - Add support for definition of functional composite key ("properties") in joined subclass
-
-** Improvement
- * [HHH-46] - Allow access to properties that are not joined
- * [HHH-261] - Stored procedure support for SQLServer dialects
- * [HHH-351] - multi-table bulk operations
- * [HHH-574] - improve in naming named-query
- * [HHH-596] - Auto-detect {..} in native SQL queries
- * [HHH-641] - create constraints for many-to-one property-ref
- * [HHH-501] - warn when a final method is tried to be proxied
- * [HHH-525] - cglib related startup performance
- * [HHH-557] - Helpful error message for non Serializable classes with a composite-id
- * [HHH-586] - check immutable natural-ids
- * [HHH-609] - Adds substr to PostgreSQL dialect
- * [HHH-618] - documentation bugs
-
-** Patch
- * [HHH-224] - JDataStore Dialect and updated Testfiles
- * [HHH-366] - InformixDialect SQLExceptionConverter
- * [HHH-536] - ImprovedNamingStrategy modifies capitalized column names inappropriately
- * [HHH-632] - Informix Dialect missing from automatic dialect discovery
- * [HHH-4] - CachedFile bugfix + configuration + autodetect resource as file
-
-
-Changes in version 3.0.5 (25.5.2005)
-------------------------------------
-
-** Bug
- * [HHH-516] - Interceptor.onFlushDirty() sometimes not called
- * [HHH-517] - getDatabaseMajorVersion() not available in JDK 1.3
- * [HHH-518] - SQL parser does not recognize all whitespace
- * [HHH-519] - broken SQL when traversing many-to-many to joined
- * [HHH-529] - Bug in merge()
-
-** New Feature
- * added mapping
- * [HHH-533] - allow unique-key on and
- * [HHH-534] - efficient cache by natural key
- * support for on MySQL
-
-** Improvement
- * [HHH-526] - log "Aggressively releasing JDBC Connection" as DEBUG instead of INFO
- * various logging improvements
-
-
-Changes in version 3.0.4 (23.5.2005)
-------------------------------------
-
-** Bug
- * [HHH-452] - UnsavedValueFactory.instantiate does not wrap the Exception it catches
- * [HHH-456] - Session still holds references to entities after close()
- * [HHH-457] - Log info for structured second-level cache entries is incorrect
- * [HHH-466] - Made default for MS SQL dialect definition more flexible
- * [HHH-473] - Formula can't contain SQL cast keyword
- * [HHH-484] - Order-by not applied to collections fetched by OuterJoinLoader
- * [HHH-487] - Possible empty union in UnionSubclassEntityPersister
- * [HHH-505] - Possible NullPointerException in BigIntegerType
- * [HHH-507] - Cached List does not show additions
- * Fixed bugs in subselect fetching
-
-** New Feature
- * [HHH-455] - Obtain non-intercepted Session by passing an EmptyInterceptor
- * [HHH-467] - HQL: support for case when then else end IN select clause
- * [HHH-485] - Support multiple collection join fetches (attention: Cartesian product) in native SQL queries
- * Added SessionStatistics metric interface
- * Added support for table and column level blocks
- * Added Simplified Chinese translation of reference documentation (Xiaogang Cao)
-
-** Improvement
- * Any query may now join fetch >1 collection role (attention: Cartesian product)
- * [HHH-454] - Add 2292 integrityViolationCode to Oracle9Dialect
- * [HHH-503] - Implemented ViolatedConstraintNameExtracter for HSQLDialect (Frank Grimes)
-
-
-Changes in version 3.0.3 (8.5.2005)
------------------------------------
-* fixed bug in HQL for composite key classes which have a property named the same as the owning entity's id property
-* replaced 'connection.aggressive_release' with 'hibernate.connection.release_mode'
-* added ConnectionReleaseMode
-* added eager fetch for any associations with fetch=join, even after a HQL query, or cache retrieval (EJB3)
-* added replicate() isUpdate flag to OnReplicateVisitor, useful for native ids
-* fixed ParameterizedTypes order of initialization
-* fixed bug in DB2Dialect
-* fixed EntityMode.DOM4J creation of duplicate output
-* fixed JDBCException error code handling
-* fixed Criteria Restrictions.isEmpty()/isNotEmpty() when collection is mapped to superclass
-* fixed HQL indexed collections access with no alias
-* fixed HQL aggregate functions on components when "id" property is used
-* fixed issue with non-cascading refresh to collections
-* fixed query-timeout not being applied to bulk HQL (Stephan Fudeus)
-* fixed pessimistic locking with Firebird (Yuichi Sugimura)
-* updated Ant 1.6.3
-* improved validation of sql queries, throw QueryException if addEntity() nor addScalar() was called
-* added automatic dialect detection if no dialect is configured
-* added new tutorial (Michael Gloegl, Christian Bauer)
-
-
-Changes in version 3.0.2 (27.4.2005)
-------------------------------------
-* fixed union operations on PostgreSQL
-* fixed HQL concat() function for Oracle dialect
-* fixed auto-close/auto-flush during getCurrentSession() processing
-* fixed ClassCastException with EntityMode.DOM4J
-* fixed HQL dynamic instantiation with iterate()
-* fixed HQL bug with missing parantheses and implicit joins
-* fixed bug were Interceptor.getEntity() wasn't called if in cache
-* fixed bug in merge() of sorted sets
-* fixed bug in EntityMode.DOM4J with non-lazy embedded many-to-ones
-* fixed Criteria/Projection ordering bug
-* fixed HQL referencing component attribute
-* fixed column duplication detection for components
-* fixed eager fetching for many-to-many associations
-* fixed stack overflow with auto_close_session and aggressive_release and unclosed ScrollableResults/HibernateIterator
-* fixed bug in HQL parser regarding naked property refs which reference component properties
-* fixed bug with eager fetched arrays not being loaded
-* fixed bug in filter against joined-subclass
-* improved CacheMode.GET/IGNORE, disabled cache put
-* improved HQL support for standard SQL functions, including coalesce() and nullif()
-* improved filtering of many-to-many associations
-* added HQL support for cast(x as type) if SQL database supports it
-* added increment id generation for union-subclass
-* added ConnectionProvider.supportsAggressiveRelease() for managed environments
-* added support for caching of queries if filter is enabled
-* added PreparedStatement count to Statistics
-* added transactional/nontransactional read()/get() to Cache API
-* added quotation of schema names
-* added Distinct to Projection API
-* added config parameter 'connection.aggressive_release'
-
-Changes in version 3.0.1 (18.4.2005)
-------------------------------------
-* added HQL tuple constructor/comparison feature
-* added HQL "fetch all properties" override if instrumentation is used for lazy loading
-* added HQL projection feature, return Lists instead of arrays for projection
-* added HQL projection feature, return Maps with user-defined HQL SELECT aliases as keys
-* added HQL support for expressions in aggregation functions
-* added new IntegrityViolationException to MySQL dialect
-* added value mapping type 'big_integer'
-* added not-found="ignore|exception" switch for legacy associations (i.e. broken database integrity)
-* added fully automatic Session scoping in JTA environments with sf.getCurrentSession()
-* fixed bug in DTD that wouldn't allow union-subclass in separate file
-* fixed a MS SQL Server case sensitivity issue with native SQL queries
-* fixed a minor bug in subselect fetching
-* fixed case sensitivity in HQL functions
-* fixed a bug with listener assignment for save() operation (Matthew Inger)
-* fixed return-property in named SQL queries to work with all identifier names
-* fixed TransactionManager lookup (again) for WAS 6.0
-* fixed a bug with HQL batch delete and MS SQL Server
-* fixed session not getting closed with auto_close when rollback occured
-* improved concatentation handling in AST parser
-* updated dom4j to avoid memory leak in old version
-* updated C3P0
-
-
-Changes in version 3.0 (31.3.2005)
-----------------------------------
-* added support for autoflush/autoclose to HibernateServiceMBean
-* fixed initialization/session association detection problem of collections
-* fixed creation of FK constraints to union superclass table
-* fixed bug where union-subclass table did not get a PK constraint
-* added a separate log category for HQL parser warnings and errors
-* fixed bulk delete operation on MS SQL Server
-* added support for proxying protected methods (Juozas)
-* added support for unicode quoted strings in new HQL parser
-* fixed implied joins in subselect WHERE clause in new HQL parser
-* added SQLServer7Dialect to handle differences in functions
-* added support for JNDI-bound cache instances, future use for JBoss Cache
-* added scale attribute to column mappings for numeric precision control
-* added fetch=subselect for collections
-* added support for bulk update/delete against discriminator-based inheritence hierarchies
-* added the ability to use naked property refs in HQL (required in update/delete statements)
-* updated CGLIB 2.1.0
-* fixed NPE at BasicEntityPersister.getPropertyIndex (Todd Nine)
-* fixed issue with entity-name and subclasses (Sverker Abrahamsson)
-* fixed issue with correlated subqueries in new HQL parser
-* fixed a problem with native SQL query mapping and embedded composite identifiers
-* improved mapping binding, allowing unordered extends for pure entity-name hiearchies
-* fixed NPE for delete() with deprecated Lifecycle interface
-* fixed a problem with serial joins ending in component value in new HQL parser
-* fixed inner join/subselect precedence problem in new HQL parser
-* fixed indices() function in new HQL parser
-* fixed a bug in InformixDialect, now correct LIMIT clause
-* fixed a bug in idbag.remove() (Sebastien Cesbron)
-* fixed a conflict on OracleDialect between setMaxResult and LockMode.UPGRADE
-* fixed XML configuration file issue with SchemaExport
-* fixed an ArrayIndexOutOfBounds problem
-* renamed executeUpate() to executeUpdate()
-* fixed batch loading for property-ref entities
-* fixed loading from cache of collection owner
-* fixed minor bug in SQL exception reporting
-* fixed dynamic-component cannot be bound to XML
-* fixed querying component with formula property
-* fixed incorrect table alias for order-by on many-to-many
-* fixed a bug for unidirectional one-to-many with moving child objects
-* fixed a bug with union-subclasses and persister creation
-* fixed a HQL concatenation problem on MySQL
-* fixed a bug where an unnecessary exception was thrown for a property-ref to a superclass property
-* fixed minor dtd bug
-* fixed new bug in Clob/Blob support
-* fixed issue with INDEX_OP and subclass joins on theta-join dialects
-* fixed some minor issues in query cache regions, including HB-1449
-* fixed superflous import and regression bug in verifyparameters
-* fixed two bugs in select id generator (Malcolm Green)
-* fixed increment generator for union-subclass mappings
-* updated JBoss Cache to 1.2.1alpha, fixing locking issues
-* made stat classes serializable
-* fixed merge(), now ignores blob and clob fields
-* added support/dialect for TimesTen
-* improved algorithm for batch fetching, more aggressive
-* improved toStrings()s for Statistics objects (Ryan Lynch)
-* renamed to for externalized SQL query mapping
-* renamed Session.openSession() for EntityMode to Session.getSession()
-* added support for CASE in HQL
-* fixed bug with filters and polymorphic queries
-* fixed import ordering problem of super/subclass mappings
-* switched to patched ANTLR 2.7.5, now using context classloader before doing class.forname
-* TableHiloGenerator now falls back to TableGenerator properly with max_lo < 2 (Emmanuel Bernard)
-* better transaction handling of TableGenerator in a JTA environment (Emmanuel Bernard)
-* removed hard coded log4j dependency (Emmanuel Bernard)
-* added support for stored procedure in named queries (Max Andersen)
-* added to named SQL queries to allow users to use sql without {}-markup
-* added multi-column property support to native SQL mapping
-
-Changes in version 3.0rc1 (28.2.2005)
-----------------------------------
-* introduced EntityModes, and XML mapping preview
-* several minor dialect improvements
-* fixed a problem where filters were not applied to subclasses
-* fixed a problem where InstrumentTask would fail if applied to already-instrumented classes
-* fixed many problems with new parser and made it the default (thanks again to Joshua for the new parser)
-* implemented bulk update/delete queries for the new parser
-* fixed a minor bug in the classic query parser
-* renamed create() to persist() as per EJB3edr2
-
-Changes in version 3.0 beta 4 (11.2.2005)
------------------------------------------
-* support unidirection one-to-many with a not-null foreign key
-* support formulas for index and element of collections
-* support one-to-ones mapped to formulas
-* fixed a bug in proxying methods that return "this"
-* optimized proxies for embededded composite id classes
-* fixed a bug affecting
-* fixed a bug caching newly inserted objects
-* introduced DetachedCriteria
-* support subselects in Criteria queries
-* miscellaneous Criteria API enhancements
-* fixed a problem where hibernate.max_fetch_depth applied to eager fetching via setFetchMode()
-* use inner joins for join fetching not-null fk associations
-* support unique="true" in and mappings
-* union-subclass hierarchies may own collections (dtd bug)
-* added guid support for Oracle
-* new mechanism for auto-detecting unsaved-value
-* pass state array in delete events
-* improved implementation of hibernate.auto_close_session and hibernate.close_before_completion
-* fixed a bug where components with only collections would be incorrectly nullified
-* fixed a bug where criteria queries with projection could not be cached
-* fixed a problem where duplicate column name aliases could be generated
-
-Changes in version 3.0 beta 3 (30.1.2005)
-------------------------------------------
-* Major rework of Criteria queries, support for projection, grouping, aggregation, ordering by any attribute
-* various improvements to new HQL parser (Joshua Davis)
-* fixed a bug where was broken for subclasses with duplicated property names
-* fixed problems with long types in Oracle DDL generation
-* added EnhancedUserType, UserCollectionType, UserVersionType
-* added CacheMode
-* fixed minor performance problem where cascade delete could add objects to second-level cache
-* added hibernate.default_batch_fetch_size
-* added hibernate.cache.use_structured_entries
-* different classes and collection roles may now share a cache region
-* don't include discriminators for abstract classes in generated SQL
-* it is no longer truly necessary for composite identifier classes to implement equals()/hashCode() (but still recommended)
-* workaround for bug in MySQL InnoDB with self-referential foreign keys
-* added lazy="true" to many-to-one and one-to-one mappings (requires bytecode instrumentation)
-
-Changes in version 3.0 beta 2 (24.1.2005)
-------------------------------------------
-* added LockAcquisitionErrorCodes to MySQL dialect (Jesse Barnum, Emmanuel Bernard)
-* added MultipleHiLoPerTableGenerator, one hi value per row/per table (compliant with EJB3)
-* added a generator handling multiple hi values per table (Emmanuel Bernard)
-* added events for pre/post SQL operation interception
-* added experimental support for JACC-aware configuration and events
-* added full support for implicit polymorphism in Criteria queries
-* added support annotated classes through XML configuration (Emmanuel Bernard)
-* added support for WebSphere's weird TxManagerLookup
-* added support for filters with dynamic-class mappings
-* added support for lists of parameters in filters
-* added support for scalar queries in createSQLQuery (Michael Gloegl)
-* added support for scalar results in native SQL queries (Michael Gloegl)
-* fixed SchemaExport/SchemaUpdate, now respect default_schema and default_catalog (Michael Gloegl)
-* fixed a bug in one-to-one mapping with property-ref
-* fixed a bug in the query cache lookup routine
-* fixed compilation problems on IBM JDK 1.4. and JDK 1.3.1
-* fixed custom SQL for loading when using composite identifiers
-* fixed exception thrown from optimistic locking failures
-* fixed support for limit queries (select first ?) in Informix
-* improved SchemaExport/Update, now respect default_schema and default_catalog
-* improved dialect handling, throw an exception if no dialect has been set
-* improved loading of mappings, no ordering of super/subclasses required anymore
-* improved statistics for second-level cache
-* improved table generators for hi/lo, can now be used in a JTA environment (Emmanuel Bernard)
-* query engine: added support for 'trim([leading | trailing | both] [expression from] expression)'
-* query engine: added support for DISTINCT and ALL
-* query engine: added support for FETCH
-* query engine: added support for HAVING count()
-* query engine: added support for HQL NOT IN and EJBQL '[NOT] MEMBER OF'
-* query engine: added support for ORDER BY COUNT(*)
-* query engine: added support for collections of scalar values
-* query engine: added support for literals in constructor select expressions.
-* query engine: added support for select elements(..) from Foo f
-* query engine: added support for template functions in the SELECT clause
-* query engine: fixed NOT LIKE
-* query engine: introduced EMPTY and added it to constant (support for IS [NOT] EMPTY)
-* updated dom4j, OSCache, EHCache, JBoss Cache, Xerces, Xalan, and Log4j
-* associated class where filter now applies to
-
-Changes in version 3.0 beta 1 (21.12.2004)
-------------------------------------------
-* reimplemented HQL using an ANTLR-based AST parser (Joshua Davis)
-* added class="select" id generator
-* added Query.setReadOnly()
-* added hibernate.order_updates
-* introduced cascade refresh
-* added typed JDBC exceptions (Steve Ebersole)
-* improved lifecycle for CacheProviders (Steve Ebersole)
-* added Expression.isEmpty()
-* fixed some minor mapping DTD bugs (Ben Sommerville)
-* fixed auto-commit mode for SchemaUpdate
-* added default-lazy to , which defaults to true!
-* added fetch="join|select" and deprecated outer-join attribute
-* fixed a bug where was not used for entities with "identity" id generation
-* fixed some problems with dynamic-class
-* added property-level optimistic-lock attribute, to allow an unchecked property
-* cascade lock() now cascades with LockMode.NONE
-* fixed some bugs in filter handling (Steve Ebersole)
-* added hibernate.transaction.flush_before_completion and hibernate.transaction.auto_flush_session
-* added JSR-220 compliant create() and merge() operations
-* cascade attribute is now multi-valued, with values save-update,create,merge,delete,delete-orphan,lock,evict,replicate,all-delete-orphan
-* index and unique-key attributes may now be multi-valued
-* introduced unsaved-value="undefined", the default for "assigned" ids and , which forces Hibernate to hit the db
-* primitive typed property mappings now default to unsaved-value="0"
-* added ScrollMode
-* added dialect for Derby (Simon Johnston)
-* added MySQLMyISAMDialect and MySQLInnoDBDialect
-* added precision and scale mapping attributes, for numeric types in DDL
-* fixed a problem with duplicate column mappings on Sybase
-* read-write cache now uses version numbers to ensure consistency with database, if available
-* native SQL queries may now fetch a collection role (Steve Ebersole)
-* added sequential-select, optional and inverse attributes to
-* added element, which can be the target of a property-ref
-* fixed a bug relating to composite property-refs
-* Hibernate now much more robust if user does not implement equals()/hashCode() on id and unique key classes
-* enabled batch deletes for versioned data
-* fixed a minor bug in Session.close()
-* removed uuid.string and renamed uuid.hex to plain uuid
-* workaround for a MySQL bug in SchemaUpdate
-* added JDBCException.getSQL() and made various improvements to exception flow
-* createSQLQuery() now fully supports components
-* fixed a bug in SQL generation for mappings
-* fixed a bug where filter and query parameters could be bound in the wrong order (Steve Ebersole)
-* fixed a problem where quantifiers could not appear in SQL fragments
-* fixed a bug with dynamic components
-* fixed a bug where Dialect default properties overrode user-specified properties (Ben Sommerville)
-* fixed a bug where duplicate column name in a joined table caused an exception
-* implemented two-phase load for dynamic components
-* fixed a bug where cancelQuery() canceled a re-pooled statement
-* deleted collections are now removed from session-level cache
-* fixed a bug in LocaleType (Steve Ebersole)
-* use "with rr" to obtain UPGRADE locks in DB2
-* package attribute now significant for extends
-* fixed a minor problem with Hibernate Clobs and Blobs
-* extends attribute does no longer require specific ordering of mapping files
-
-Changes in version 3.0 alpha (23.8.2004)
-----------------------------------------
-* package rename net.sf.hibernate -> org.hibernate
-* checked exceptions are now runtime exceptions
-* some session methods deprecated and moved to org.hibernate.classic.Session
-* removed various deprecated functionality
-* added Filter API and mappings, for temporal, regional and permissioned data (Steve Ebersole, Gavin King)
-* support cascade delete via ON DELETE CASCADE constraint
-* added extra attributes to named query definition
-* added hibernate.use_identifier_rollback
-* added subselect mappings
-* added lazy="true" to property mappings
-* added for multitable mappings
-* added for table-per-concrete-class strategy
-* added Statistics API and JMX MBean (Gavin King, Emmanuel Bernard)
-* introduced new event-driven design (Steve Ebersole)
-* support for faster startup with Configuration.addCachableFile() (Joris Verschoor, Max Andersen)
-* mask connection password for log level greater of equals to info (Joris Verschoor, Emmanuel Bernard)
-* add check of named queries when building SessionFactory (Joris Verschoor, Emmanuel Bernard)
-* added custom EntityResolver setting capability (Emmanuel Ligne, Emmanuel Bernard)
-* PropertyValueException for null values in not-null properties of components (Emmanuel Bernard)
-* enhanced support for single- and no-argument sql-functions in HQL select clause (Michael Gloegl)
-* Added catalog element, to enable table names like catalog.schema.table (Michael Gloegl)
-* Added , and support (Max Andersen)
-* Support callable statements (stored procedures/functions) via callable="true" on custom sql (Max Andersen)
-* Added support for type parameters and typedefs (Michael Gloegl)
-* Added support for JDBC escape sequences in createSQLQuery (Max Andersen)
-* Added statistics per SessionFactory (Gavin King, Emmanuel Bernard)
-* Added a StatisticsService MBean for JMX publucation (Emmanuel Bernard)
-* support for updates via rownum in Oracle
-* fixed problems with SchemaUpdate
-* support for
-* added hibernate.use_sql_comments
-* added property-ref to collection
-* fixed performance problems with
-* enhanced UserType with new methods assemble()/disassemble()
-* better algorithm for batch fetch batch sizes
-* added
-* added entity-name concept, and session methods save(entityName, object), update(entityName, object), etc
-* added framework in proxy package
-* native SQL queries may now fetch a collection role
-* added for class and collection mappings
-* added getEntity() and getEntityName() to Interceptor
-* formula-based discriminators and association mappings
-* added "guid" id generation strategy
-* various improvements to dialects
-* now acts as a filter on collections
-* where filters now apply in the on clause in an outer join
-* added hibernate.jdbc.factory_class to select a custom batcher
-* session now uses entity name + id to enforce uniqueness, instead of table name + id
-
-Changes in version 2.1.6 (9.8.2004)
-------------------------------------
-* fixed Quickstart/readme.txt instructions
-* fixed DB2/400 identity column support
-* fixed the scroll() query method
-* fixed exotic classloader problems with CGLIB
-* added insert="false" for discriminator columns which are part of a composite identifier
-* added several new configuration settings to JMX HibernateService
-* added new instantiate() method to SessionFactory.getClassMetadata()
-* improved the HSQL DB dialect with features from new version
-* added hibernate.jdbc.batch_versioned_data (Steve Ebersole)
-
-Changes in version 2.1.4 (2.6.2004)
-------------------------------------
-* improved Session serialization support by adding ability to serialize unflushed sessions (Steve Ebersole)
-* fixed Session.clear() functionality to clear the internal nonExists cache (Steve Ebersole)
-* much better implementation of scroll() (Steve Ebersole)
-* support "select new ..." for iterate() and scroll() (Steve Ebersole)
-* added support for multi-parameter SQL functions (Steve Ebersole)
-* fixed hbm2ddl generating infinite indexes on MySQL (Michael Gloegl)
-* fixed alias precedence in HQL queries, function names are second (Steve Ebersole)
-* added "transactional" as allowed cache concurrency strategy in XML configuration file
-* improved System.getProperties() with security exception warning in secure environments
-* improved Proxool integration, better property handling
-* fixed problem with use of getDefinedMethod() in secure environments (Ken Arnold)
-* fixed bug in createSQLQuery() which prohibited multiple aliases for the same entity (Max Andersen)
-* fixed query cache misses when using named bind parameters (Michael Greer)
-* recognize "left" and "right as keywords in SQL fragments
-* recognize SQL quoted identifiers in SQL fragments
-* improved identity handling on SQL Server by using scope_identity() for update counts (Arthur Fitt)
-* added DB2390Dialect for DB2/390 databases (Kristoffer Dyrkorn)
-* fixed a bug in toArray() of identifier bag collections (Khachchou Mohammed)
-* fixed a problem with DDL generation for serial columns in Informix
-* fixed a problem with DDL generation for timestamp columns in Informix (Michael Schmidt)
-* fixed a NPE that occurred calling saveOrUpdateCopy() for components
-* fixed a bug with replicate() and uninitialized collections
-* fixed a bug caching one-to-one associations
-* fixed eviction from named query cache regions
-
-Changes in version 2.1.3 (25.4.2004)
------------------------------------
-* added SELECT-clause SQL function support to main Dialects
-* fixed a problem where some unnecessary selects where issued for optional one-to-one associations
-* fixed a bug in SQL generation for criteria queries with multiple one-to-many joins
-* deprecated everything related to PersistentEnum
-* fixed an NPE that occurred when using with composite ids
-* fixed a problem with JCA adaptor on WebLogic (Michael Gloegl)
-* improved behavior when removing elements from s
-* fixed a bug in getGeneratedKeys() support (Michael Gloegl, Kevin Day)
-* fixed a bug when using Criteria queries with collections of joined-subclasses
-* fixed an NPE that occurred when calling comparator() on a lazy sorted set (Attila Szegedi)
-* fixed a bug when using setMaxResults() with native SQL queries in some Dialects
-* validate that composite id classes override hashCode() (Adrien)
-* fixed some minor problems with saveOrUpdateCopy()
-* fixed some problems in OSCache provider
-* fixed an NPE that occurred when calling a lazy collection after evicting from session
-* fixed an NPE that occurred when select-before-update is used with unversioned data (Patrick Peralta)
-* fixed a bug where dynamic-components could not be queried (Massimo Ferrari)
-* SQL formula parser now recognizes all Dialect-specific SQL functions (Anthony Patricio)
-* fixed a problem where SQL CASE statements could not appear in SQL formulas
-* fixed a problem where subselects with joins could not appear in SQL formulas
-* C3P0 and Proxool pools now cleaned up after SessionFactory.close()
-* fixed a bug where dirty checking of mutable properties was broken after lock()
-* fixed a minor bug where orphan delete was broken for newly saved instances
-* added Query.setFetchSize() and Criteria.setFetchSize()
-* PreparedStatement pooling in DBCPConnectionProvider can now be disabled (Emmanuel Bernard)
-* Query.setProperties(Object) now detects array and collection valued properties and delegates to Query.setParameterList() (Max Andersen, Nick Heudecker)
-* lengths of positional parameters and types arrays are now validated
-* fixed an obscure problem where a PreparedStatement was not closed
-
-Changes in version 2.1.2 (4.2.2004)
------------------------------------
-* added Session.isDirty()
-* fixed a very obscure concurrency problem with read-write cache for inverse collections
-* deprecated Criteria.returnMaps() / Criteria.returnRootEntities() in favor of new ResultTransformer framework
-* don't cache objects with dynamic-update="true" or mappings immediately after insert/update
-* added version checking to saveOrUpdateCopy()
-* fixed constraint violations that occurred when mixing identity columns with other id generation strategies
-* added Sybase 11.9.2 dialect to support older versions of Sybase that do not support ANSI joins (Colm O' Flaherty)
-* added Informix9Dialect (Finn McCann and Max Andersen)
-* added DB2400Dialect (Peter DeGregorio)
-* fixed a problem where mapping validation failure was reported as duplicate import (Michael Gloegl)
-* fixed a problem with Expression.not() in MySQL (Michael Gloegl)
-* added support for ResultSet.getGeneratedKeys() (David Morris, John Kristian)
-* added check attribute to allow check constraints in DDL
-* implicit polymorphism for Criteria queries (Shorn Tolley)
-* use IF EXISTS for dropping hilo tables (Michael Gloegl)
-* better exception report if deleted object is resaved by cascade
-* support nested components in Example queries (Emmanuel Bernard)
-* fixed a minor problem with onDelete() callbacks
-* fixed an obscure problem with select-before-update
-* added SunONETransactionManagerLookup (Robert Davidson)
-* fixed a problem with replicate() and mappings
-* made setParameterList() accept empty lists and deny null values (Max Andersen)
-* validation check on query parameters now allows setParameter(x, null) (Max Andersen)
-* added default-access to DTD (Max Andersen)
-* made Query.setParameterList() accept empty lists and deny null values (Max Andersen)
-* allow Query.setParameter(x, null) (Max Andersen)
-* queries with "select new" now cacheable
-* throw meaningful exception when lazy initialization occurs on disconnected session
-* added default-access to (Max Andersen)
-* added -text support to SchemaUpdate (Max Andersen, Matt Hall)
-* fixed broken implementation of embedded composite keys with createSQLQuery() (Max Andersen)
-* added hibernate.cache.use_minimal_puts config property to reduce unnecessary second-level cache puts
-* optimized performance of orphan delete detection (Bertrand Renuart)
-* fixed problem where unnecessary UPDATE occurred after INSERT for versioned objects with collections
-* WebSphereTransactionManagerLookup for WAS 5.1 (Edina Pimp)
-* Criteria queries now cacheable (Mario Ivankovits)
-* fixed problem with ordered, paginated queries in DB2 (Tim Collins)
-* fixed a bug caching s
-* lazy="true" collections are now lazy even when available in cache
-* fixed a problem with version unsaved-value="negative"
-* added hibernate.cache.region_prefix config property (William Drai)
-* fixed problem where configuration input streams were not closed (Rajesh Patel)
-
-Changes in version 2.1.1 (17.12.2003)
--------------------------------------
-* added optional package attribute to
-* added element to allow simpler mapping
-* native SQL queries are now cacheable - added element to allow correct result set expiry
-* fixed a bug in CGLIB2 integration (Chris Nockleberg)
-* added NamingStrategy
-* don't cache objects with formula properties immediately after insert/update
-* log generated SQL to a special category
-* type of property with access="field" may now be guessed using reflection
-
-Changes in version 2.1 final (12.12.2003)
------------------------------------------
-* fixed a problem with CGLIB2 proxies and method calls inside constructors
-* fixed a bug running SchemaExportTask with mappings in jar files (Tom McCune)
-* allow custom persister declaration for subclasses (Nick Johnson)
-* fixed handling of sequences in SchemaUpdate on Oracle (Andrew Delpha)
-* fixed a bug where Iterator did not handle single null values correctly
-* detect and throw exception in the case of a duplicate property mapping
-* don't auto-create indexes for collection foreign keys (roll back to 2.0.x)
-
-Changes in version 2.1 rc1 (29.11.2003)
----------------------------------------
-* long identifier and discriminator column names are now safely aliased (Max Andersen)
-* cleaned up mapping package to allow applications to manipulate metamodel programmatically
-* fixed a recent bug where collection sort order was lost in second-level cache
-* formula attribute now supported for joined-subclass mappings
-* formula properties may now be used anywhere in queries
-* dialect-specific query pagination for SQL Server
-* fixed a bug where a long path expression ending in collection access by index missed some tables in SQL FROM clause
-* fixed a very ancient performance problem where null one-to-one associations caused n+1 selects
-* added Session.saveOrUpdateCopy()
-* fixed some bugs in Example queries
-* fixed some minor bugs in dialect-specific query pagination
-* immutable entity passed to update() is now lock()ed instead
-* reworked the semantics of nonstrict-read-write
-* JCS cache support now deprecated
-* fixed some obscure bugs in collection handling
-* migrated to CGLIB2 (thanks to Chris Nockleberg)
-* fixed bugs in replicate()
-* fixed a bug affecting joined-subclass mappings with dynamic-update=true
-* performance improvements to boolean type mappings (Bertrand Renuart)
-* integrated JBoss TreeCache clustered cache (thanks to Bela Ban and Ben Wang)
-* fixed a bug in new query parameter validation (Steve Ebersole)
-* fixed a bug where mappings caused unnecessary ObjectDeletedException at flush time
-* fixed a bug where associations with property-ref mappings were not properly cached
-* throw PropertyValueException when not-null properties are null at flush time
-* added unsaved-value attribute to version property mapping (Emmanuel Bernard)
-* tolerate classnames containing $ (Steve Ebersole)
-
-Changes in version 2.1 beta 6 (5.11.2003)
------------------------------------------
-* added Session.cancelQuery()
-* improvements to transaction handling for failed commit (thanks to Juergen Hoeller)
-* added cascade="delete-orphan"
-* fixed an exception that occurred when a property was declared not-null="true" update="false" (thanks to John Kristian)
-* support multiple named query cache regions (Mikheil Kapanadze)
-* some improvements to collection reattachment
-* fixed a bad bug with adds to an uninitialized bag or list
-* removed support for components
-* added mapping for properties of type Map
-* fixed a bug where schema export generated index names that were too long for DB2
-* allow per-region expiry policies in OSCache (Matthias Bogaert)
-* fixed a stack overflow that could occur while initializing nonlazy collections
-* fixed a bug in case-insensitive like for Example queries
-* fixed a bug in ScrollableResults.setRowNumber() (Martin Priekopa)
-* improvements to the cache concurrency strategies
-
-Changes in version 2.1 beta 5 (30.10.2003)
-------------------------------------------
-* Support for custom CollectionPersister (Nick Johnson, Max Andersen)
-* Support for named SQL queries (Max Andersen)
-* duplicate named queries now throws MappingException instead of just logging warning (Max Andersen)
-* fixed problems with WebSphereTransactionManagerLookup (Ralf Taugerbeck, Daniel Bradby)
-* added support for custom collection persisters (thanks to Max Anderson, Nick Johnson)
-* fixed a performance problem during query compilation (Bulent Erdemir)
-* composite keys now supported in createSQLQuery() (Max Andersen)
-* fixed JCA adaptor to run in WebLogic (Daniel Bradby)
-* integrated SwarmCache (Jason Carreira)
-* integrated OSCache (Matthias Bogaert)
-* fixed an NPE that could occur with lists and orphan delete
-* allow nullable one-to-one with property-ref
-* improved usage of Dialect-specific limit SQL
-* fixed problem where non-lazy collections held by cached objects were not immediately initialized
-* fixed getReturnTypes() for native SQL queries (Max Andersen)
-* fixed problems with Criterions that applied to multi-column properties
-* check of rowcounts when JDBC batch updates enabled
-* added named SQL queries using element (Max Andersen)
-* added some extra validations so Hibernate fails earlier when user makes mistakes
-* allow lazy="true" as an alternative to proxy="ClassName"
-* removed dependency to commons-lang
-* SchemaExport now creates indexes for collection foreign key columns if specified by Dialect
-* fixed a bug parsing named parameters in setParameterList()
-* select new Foo(...) will now tolerate null values if the constructor accepts a wrapper type
-* fixed a problem detecting Proxool
-* added logging of persistent object states during flush()
-* allow "not null" as a discriminator value
-* added "parameters" config param to "sequence" generator (Matthias Bogaert)
-
-Changes in version 2.1 beta 4 (3.10.2003)
------------------------------------------
-* fixed a bug where mappings did not handle proxies correctly
-* implemented new optimistic-lock strategies
-* fixed several bugs in Criteria query API
-* fixed a bug caching property-ref associations
-* improvements to XML Databinder (Ara Abrahamian)
-* added Session.replicate() and ReplicationMode
-* added ScrollableResults.setRowNumber() / ScrollableResults.getRowNumber()
-* added query cache and Query.setCacheable()
-* added Criteria.returnMaps()
-* fixed some problems with CGLIB proxies
-* fixed an NPE that occurred when a joined-subclass of a versioned entity defined only collections
-* added the access attribute, direct field access and the PropertyAccessor extension point
-* added MatchMode for use with Criteria queries (thanks to Michael Gloegl)
-* fixed a bug where some lazy="false" collections were not immediately initialized
-* fixed problem with WebSphere 5 TransactionManager
-* support schema attribute in MySQL, by using an underscore in the table name (Chris Hane)
-* now seperate Dialects for Interbase and Firebird (Reha Cenani, Max Andersen)
-* removed built-in PreparedStatement cache
-* added Session.getSessionFactory()
-* fixed problem with native SQL queries and Query.setProperties() (Max Andersen)
-* Query now fully validates parameters against the query string before passing them to JDBC (Max Andersen)
-* fixed an NPE in SessionFactory.close()
-* fixed an NPE that occurred when using s
-* added SQL-level query results paging to DB2Dialect
-* "foreign" id generator now handles detached instances
-
-Changes in version 2.1 beta 3 (7.9.2003)
-----------------------------------------
-* added Example queries
-* fixed an exception that occurred at startup with and
-* fixed a bug where composite-elements were not being updated if a property not in the equals() was changed
-* property of a composite-element may now be used in equals()
-* named parameters may now be used in HQL order by clause
-* null value of version property now indicates unsaved instance
-* added select-before-update attribute
-* two-phase loading now use for components
-* better implementation of equals()/hashCode() for proxies
-* added property-ref attribute to
-* renamed result() to uniqueResult()
-* added Session.get()
-* added HashtableCacheProvider
-* JTA TransactionManager now used even when not using Hibernate Transaction API
-* always bypass process-level cache for LockMode.READ
-
-Changes in version 2.1 beta 2 (27.8.2003)
------------------------------------------
-* and may now appear outside of a element, by providing the extends attribute (Max Andersen)
-* fixed an NPE at startup that was introduced in beta 1
-* fixed a bug in Map.putAll()
-* new pluggable cache API
-- deprecated in favor of
-- net.sf.hibernate.cache.CacheProvider settable via hibernate.cache.provider_class
-* more aggressive caching
-* added Hibernate.close(Iterator)
-* Criteria queries may now include joins
-- Criteria.addJoin()
-- Criteria.createCriteria()
-* hibernate.transaction.manager_lookup_class should now ALWAYS be specified in JTA environment when using jcs caching
-* fixed a bug caching
-* fixed bug where cached component did not get property populated
-* added hibernate.max_fetch_depth property
-* smarter outer-join fetching
-* transient object may now be associated with session using Session.lock()
-* added Query.result(), Criteria.result()
-
-Changes in version 2.1 beta 1 (10.8.2003)
------------------------------------------
-* batch-size attribute for collection and class mappings, to allow batch loading
-* collections of "value types" (including composite-elements) may now appear in HQL from clause
-* more efficient loading of collections, and better handling of non-lazy collections
-* added HQL index() function to allow access to collection element index
-* added Session.createSQLQuery() (Max Andersen)
-* added outer-join attribute to collection mappings
-* Criteria.setFetchMode() now applies to collection-valued path expressions
-* added property-ref attribute to , enabling unique foreign key associations
-* added hibernate.max_fetch_depth config property
-* added hibernate.hbm2ddl.auto config property
-* fixed a bug with combination of and
-* support for Dialect-specific SQL functions in HQL select clause (David Channon)
-* added Session.clear()
-
-Changes in version 2.0.2 (2.8.2003)
------------------------------------
-* subqueries may now use HAVING and GROUP BY clauses
-* fixed a bug with setMaxResults(), setFirstResult() in HSQL (introduced in 2.0.1)
-* fixed a bug in Set.removeAll()
-* fixed a bug in SchemaUpdate (Mathias Bogaert)
-* added weak typing functionality to ScrollableResults
-* fixed a bug with "calendar" versioning in IBM JDK1.3.1 (workaround for JDK bug)
-* fixed a bug in mapping DTD that caused a problem for hbm2java (Max Andersen)
-* fixed a bug querying nested components
-* SQL generation now prefers ANSI-style inner joins to theta inner joins
-* fixed a bug caching collection references loaded using FETCH
-* fixed a bug with composite foreign keys in normalized table mappings (Tom Sedge)
-* limit support for Interbase (Ludovic Orban)
-* added where attribute to mappings
-* added cascade="all-delete-orphan" for collection mappings
-* fixed a bug binding named parameters with setMaxResults()/setFirstResults()
-* fixed some minor bugs in HQL translator
-* fixed a long-standing bug where a could not be dereferenced in HQL
-* SQL UPDATEs now occur in a predictable order (same order as objects were loaded)
-* support for SELECT ... FOR UPDATE in SAPDB
-* fixed bug where Criteria queries against a subclass also returned superclass instances
-* fixed a very rare bug where an update could get lost with normalized mappings
-* fixed a problem with proxied class heirarchies rooted at an interface or abstract class
-* where and order-by attributes now allow SQL function calls and subselects
-* added formula attribute to tag, to allow "computed" properties
-* fixed a bug where PreparedStatements were sometimes not closed when an exception occured
-* workaround for a problem with and Interceptor.onFlushDirty()
-
-Changes in version 2.0.1 (17.6.2003)
-------------------------------------
-* fixed some problems with new dialect-specific LIMIT clauses
-* improved parsing of collection where attribute
-* made one-to-many bags more efficient (they are really sets!)
-* allowed type="calendar" for properties
-* fixed a bug with locking a versioned composite-id class
-* refresh() may now take a transient instance
-* added ProxoolConnectionProvider (Martin Crawford)
-* fixed some minor JCA issues (Mike Mosiewicz)
-* fixed a bug with FETCH and sorted associations
-* improved performance of SchemaUpdate tool (Teodor Danciu)
-* fixed a bug in Configuration.addFile(String) (Ken Geis)
-* tidied up and documented hbm2ddl package (esp. Ant tasks)
-* deprecated CounterGenerator in favor of IncrementGenerator
-* improved logging during initialization
-* deprecated "vm" in favor of "increment" id generator
-
-Changes in version 2.0 final (8.6.2003)
----------------------------------------
-* added "fetch" keyword to HQL
-* added evict() methods to SessionFactory for JVM-level cache
-* destroy caches from SessionFactory.close()
-* fixed an NPE in Session.evict() (Simon Spero)
-* added Query.setLockMode()
-* tidied up implementation of Loader
-* release ResultSets more aggressively
-* miscellaneous improvements to some Dialects
-* hbm2java now honors the sort attribute (Max Andersen)
-* added exceptions to Interceptor interface
-* fixed problem with setMaxResults(), setFirstResult() in Oracle (introduced in beta 6)
-* fixed some SQL generation that was a problem for Sybase (Dietmar Posselt)
-* fixed some problems with ODMG API (Oliver Gries)
-* added JOTMTransactionManagerLookup (Low Heng Sin)
-* added JOnASTransactionManagerLookup (?)
-* fixed a bug in WeblogicTransactionManagerLookup (Mathias Bogaert)
-* added Criteria.setFetchMode()
-* added new Expressions
-* much more elegant/robust handling of quoted identifiers
-* renamed Hibernate.association() to Hibernate.entity()
-* added dynamic-update and dynamic-insert mapping attributes
-* fixed a bug with refresh() of objects with collections
-* HQL aliases now optional - "from Cat" now legal
-* platform-independant quoting of identifiers using backticks
-
-Changes in version 2.0 beta 6 (10.5.2003)
------------------------------------------
-* fixed a bug querying one-to-many associations to a
-* added support for dialect-specific LIMIT-style clauses (David White)
-* added
-* fixed bug in hashCode() of persistent collections
-* now supported in HSQL (Wolfgang Jung)
-* fixed problem for XML parsers which ignore default values declared in DTD
-* tags can now be set to not be inheritable
-* fixed bug in Expression.in()
-* fixed an NPE that could occur from update() in very strange cases (Chris Nockleberg)
-* disabled outer-join back to owner when initializing one-to-many (performance improvement)
-* fixed a bug in Query.setParameterList() (Nick Heudecker)
-* improved JCA support (Igor Fedorenko)
-
-Changes in version 2.0 beta 5 (21.4.2003)
------------------------------------------
-* Informix support (Steve Molitor)
-* fixed a bug parsing "select new ... " queries
-* deprecated "object" type in favor of mappings
-* added Session.contains()
-* added extra DBCP config options (Alex Burgel)
-* SessionFactory.close() now unbinds from JNDI
-* added Session.evict()
-* got rid of an unnecessary SQL DELETE issued when an empty collection was dereferenced
-* where attribute of collection mappings no longer ignored for deletion
-* improved logging
-* support polymorphic associations to "embedded" composite id classes
-* various bugfixes to collection filter parameter binding
-* fixed some problems with proxies introduced in earlier beta versions
-* fixed bug with self-reference in the case of identity column id generation
-* added hibernate.cglib.use_reflection_optimizer property
-* added nonstrict-read-write cache
-* fixed an SQL-generation bug in new Criteria API
-* added CompositeUserType
-* sequence and table id generators now aware of default-schema
-* added update and insert attributes to element
-* fixed a bug with expressions like elements(foo.bar.baz) in where clause
-* more efficient Set initialization (two-phase load)
-* removed support for hibernate.query.imports and added mapping element
-* fixed problem in DBCP connection validation and added new config properties
-* hbm2java can now generate finder methods for persistent objects (experimental) (Matt Hall)
-* hbm2java small fixes/refactorings to support generating more than one file per persistent object (Max Andersen)
-
-Changes in version 2.0 beta 4 (22.3.2003)
------------------------------------------
-* Major HQL improvements
-- from "Foo as foo join foo.bars as bar" instead of "from foo in class Foo, bar in elements(foo.bars)"
-- "select new Foo(bar.name, bar.amount) from ...."
-- outer and full join support
-* Query methods now return this, to allow chaining
-* FrontBase support (Run Lussier)
-* experimental JCA support (Daniel Bradby)
-* hbm2java now can generate Beans style property events (Klaus Zimmermann)
-* support SQL identifiers quoted with []
-* fixed bug with PostgreSQL
-* name attribute now optional in .cfg.xml
-* support for postgres ilike operator (M Lang)
-* squash warnings with GNU JAXP (Chris Nockleberg)
-* fixed a bug in Query.setParameterList()
-* Ingres support (Ian Booth)
-* collections now detect changes not made via wrapper for newly saved objects
-* new (experimental) Criteria + Expression APIs
-* Query.setEntity(), etc, now aware of proxies (also improved hueristics for guessing Type)
-* added Hibernate.isInitialized()
-* detect changes made directly to newly-wrapped collection (ie. not via the wrapper)
-* added Hibernate.refresh(Object, LockMode)
-* update(), saveOrUpdate() no longer initialize a proxy
-* fixed problems with Sybase
-* added force attribute to
-* improved handling of null discriminator-value
-* support SQL-style '' escape for HQL strings
-
-Changes in version 2.0 beta 3 (24.2.2003)
-----------------------------------------
-* collections now represent null elements as a missing row
-* collections now deserialize correctly (fix for bug in beta 2)
-* standardised on dom4j for XML parsing
-* fixed bugs in collection caching (an exception occurred for some sorted collections and some kinds of maps)
-* allowed null discriminators
-* set autocommit to true in SchemaUpdate
-* fixed a stack overflow that could occur in toString() of classes created with hbm2java (Max Andersen)
-* fixed a bug where composite-element property was not being set after retrieval from cache
-* added where attribute to collection mappings to allow filtering
-* fixed a exception that occurred when wrapping collections with sort="MyComparator" (Jason Horne)
-* objects with mutable="false" are now never updated
-* fixed an exception that occurs with association to a class with a composite id (Stefano Travelli)
-* added SchemaExport Ant task (Rong C Ou)
-* integrated latest CGLIB release (Juozas Baliuka)
-- added support for new CGLIB reflection optimizer (Juozas Baliuka)
-* improved query cache algorithm (Who?)
-* fixed a bug in "object" type
-* Lists and arrays now represent null elements as a missing row
-* fixed a bug in Hibernate PreparedStatement cache where maxRows and fetchSize were not cleared before re-caching
-* fixed a bug in HibernateService that caused a restart to fail
-* added SybaseAnywhereDialect (?)
-* added SessionFactory.close()
-
-Changes in version 2.0 beta 2 (2.2.2003)
-----------------------------------------
-* property column names may now be of any length (Mark Woon)
-* fixed problem where CodeGenerator created private get/set pairs (Max Andersen)
-* fixed all silly bugs in Configuration.configure()
-* efficient collection updates from Session.update()
-* added and elements to hibernate-configuration.dtd
-* support for normalized mappings for databases with DECODE instead of CASE (Simon Harris)
-* added Oracle9Dialect
-* added JRun4TransactionManagerLookup (Joseph Bissen)
-* fixed JDBCException to keep reference to underlying SQLException
-* fixed a bug loading many-to-many associations with a repeated column name
-* fixed a bug in ShortType
-* added IngresDialect (Ian Booth)
-* added --config option to SchemaExport
-
-Changed in version 2.0 beta 1 (28.1.2003)
------------------------------------------
-* renamed packages to net.sf.hibernate.*
-* all API methods now wrap SQLExceptions
-* removed support for toplevel collections / subcollections
-* created hibernate-mapping-2.0.dtd
-- renamed 'readonly' attribute to 'inverse'
-- renamed 'role' attribute to 'name'
-- changed default value for 'unsaved-value' to "null"
-- added mandatory 'name' attribute to
-- added tag
-* created hibernate-configuration-2.0.dtd
-* brand new Configuration API, including exposed mapping package
-* completely reworked IdentifierGenerator framework
-- built-in generators now auto-detect the type (so integer identity columns are supported, for example)
-- parameters are now named
-- built-in strategies are renamed
-* expanded Interceptor interface
-* removed exceptions that occur if an object is saved or deleted multiple times in a session
-* added subelement to and
-* collections except for s now implement by-value equals() and hashCode()
-* removed all deprecated methods
-* added Session.refresh()
-* added dynamic-update functionality
-* added update and insert attributes to and mappings
-* added elements(), indices(), size(), maxelement(), minelement(), maxindex(), minindex() collection functions to query language
-* huge improvements to CodeGenerator (Max Andersen)
-* enhanced outerjoin fetching support in queries
-* experimental support for DynaBeans as components
-
-Changes in version 1.2.3 (28.1.2003)
-------------------------------------
-* fixed a recently-introduced problem with Timestamp dirty checking
-* added createClob(), createBlob() for streams (Benoit Menendez)
-* SchemaUpdate now configures Dialect correctly (Michael Locher)
-* update() now working for classes with embedded composite ids
-* unsaved-value attribute now recognized for
-* fixed a minor problem where a very specific kind of SQL select did not qualify a column name
-* added Query.getQueryString()
-* fixed an NPE that sometimes occurred when hibernate.connection.username was not specified
-* fixed a bug in SchemaExport where foreign key constraints did not use qualified tablenames
-* added isFirst(), isLast() to ScrollableResults
-* fixed bug finding properties inherited by mapped interfaces
-
-Changes in version 1.2.1b (4.1.2003)
-------------------------------------
-* fixed an NPE that occurred while loading Hibernate classes in IBM JVM
-* arbitrary JNDI InitialContext properties may now be passed as hibernate.jndi.*
-* fixed a problem where index column was not being nullified when an entity was removed from a one-to-many
-
-Changes in version 1.2.1 (31.12.2002)
--------------------------------------
-* Changed the MySQL mapping of Hibernate "timestamp" to MySQL "DATETIME" (Matthias Schwinn)
-* TransactionManagerLookup classes now define defaut UserTransaction JNDI names
-* support for WebSphere 5 (Venkat Srinivasan)
-* fixed a bug with query expressions of the form "foo.bar.id" for normalized mappings
-* experimental Blob/Clob support (thanks to Benoit Menendez and Mark Woon)
-* improvements to SchemaUpdater (Benoit Menendez)
-* deprecated suspendFlushes() / resumeFlushes() in favor of FlushMode
-* deprecated IDGenerationException in favor of IdentifierGenerationException
-* fixed a bug introduced in 1.2 final where cascade save-update was sometimes ignored for readonly="true" bags
-* fixed a bug caching null-valued one-to-one associations
-* CodeGenerator now supports and
-* fixed problem with TimestampType on DB2 (Jonas)
-* fixed a bug in generated SQL for collections with mappings (Robson Miranda)
-* fixed a bug caching Maps (Benoit Menendez)
-* SchemaExport now accepts a .jar file as a source of mappings
-* hibernate.dbcp.validationQuery setting (Juozas Baliuka)
-* hibernate.c3p0.validate setting
-* added Query.setTimeout()
-* setMaxResults() now behaves sensibly on SAPDB (Russel Smyth)
-* added Query.setProperties() and Query.getNamedParameters(), fixed a bug in Query.getReturnTypes()
-* CodeGenerator now generates equals() and hashCode() for composite-id classes (and toString() for all classes)
-* CodeGenerator now includes superclass properties in subclass constructors (Max Andersen)
-* added Hibernate.custom()
-
-Changes in version 1.2 final (7.12.2002)
-----------------------------------------
-* fixed a bug where uppercase IS NOT NULL, NOT IN, etc were not parsed correctly
-* addition to readonly="true" bags now no longer requires collection initialization
-* added ResinTransactionManagerLookup (Aapo Laakkonen)
-* improved exception message when setting null to primitive type (Max Andersen)
-* improved exception message for an unserializable identifier
-* support for overloaded setter methods (patch by Alex Staubo)
-* CodeGenerator support for (patch by Wolfgang Jung)
-
-Changes in version 1.2 beta 4 (29.11.2002)
-------------------------------------------
-* fixed bugs in one-to-many associations to a
-* LockMode class now properly serializable
-* exceptions thrown by proxied objects are now propagated correctly (rather than being wrapped)
-* made Calendar types compilable in JDK1.2
-* added --format and --delimiter options to SchemaExport (thanks to Richard Mixon)
-* fix for problem with class with no properties + native id generation + MS SQL Server contributed by Max Andersen
-* fixed a BAD bug in Hibernate.configure() (thanks to Rob Stokes)
-* CodeGenerator now recognizes (patch by Wolfgang Jung)
-* CodeGenerator now recognizes and (patch by Max Andersen)
-
-Changes in version 1.2 beta 3 (26.11.2002)
-------------------------------------------
-* fixed bug in UPDATE SQL generation for mapping strategy (fix by Robson Miranda)
-* support correctly in CodeGenerator (patch by Tom Cellucci)
-* fixed an exception that occurred with short qualified tablenames
-* added the polymorphism attribute to the element
-* allow "not between", "not in" in query language
-* allow subqueries beginning with a from clause in query language
-* query expressions like "not (foo.bar.baz=1)" now translated to "(bar.baz!=1 and foo.bar=bar.id)"
-* support for PostgreSQL ~ operator (regular expression match)
-* load(id, lockMode) now working for normalized table mappings
-* now compiling properly under JDK1.2, 1.3 (fix by Tom Cellucci)
-* support for subcollections in query language: foo.bars[2]['index'], foo.bars[4].elements, foo.bars[0].size, etc.
-* added calendar and calendar_date types
-* find() queries may now return scalar values
-* component-type properties may appear in a select clause
-* ConnectionProviders now set isolation level before toggle autocommit
-* Iterator.next() now throws NoSuchElementException as per Iterator contract (fix by Alex Staubo)
-* database reverse engineering GUI tool contributed by Tom Cellucci
-* SchemaExport now generates column in mapping file order (rather than alphabetical order)
-* mappings working on Oracle (?)
-
-Changes in version 1.2 beta 2 (15.11.2002)
-------------------------------------------
-* support multi-argument SQL functions in queries
-* reintroduced deprecated form of update() with slightly altered semantics
-* fixed BAD problem in the generated SQL for certain queries
-* added OrionTransactionManagerLookup
-
-Changes in version 1.2 beta 1 (11.11.2002)
-------------------------------------------
-* Fixed a bad bug binding to JNDI with servers that use serialization in preference to getReference()
-* support for quoted SQL identifiers (patch by Jean-Francois Nadeau)
-* Hibernate.initialize() allows the user to force initialization of a proxy or persistent collection
-* fix to minor bug in CodeGenerator by Max Andersen
-* fixed a problem with outerjoin fetching of one-to-one associations defined on subclasses
-* fixed a minor problem with proxies of classes that override finalize()
-* finished work on normalized table mappings using declaration (only for databases with ANSI OUTER JOIN and CASE)
-* deprecated hibernate-mapping.dtd in favor of hibernate-mapping-1.1.dtd
-* reworked unmapped class / interface / table-per-concrete-class query functionality, fixing several problems
-* removed deprecated methods
-* deprecated findIdentifiers()
-* fixed some problems with embedded composite identifiers
-* fixed a bug cascading deletes to one-to-one associations
-* CodeGenerator now generates isFoo() style getters for boolean properties (patch by Aapo Laakkonen)
-* components may now have a nonpublic constructor (patch by Jon Lipsky)
-* changes / bugfixes to MapGenerator tool
-* experimental SchemaUpdate tool contributed by Christoph Sturm
-
-Changes in version 1.1.8 (30.10.2002)
--------------------------------------
-* full support for composite keys in query language
-* fixed bug where character type could not be null
-* fixed bug parsing collection filters like: "group by this.date"
-* fixed a bad bug where C3P0 properties were not always being used
-* replaced hibernate.use_jdbc_batch with hibernate.jdbc.batch_size
-* renamed some other properties to hibernate.jdbc.*
-* made hibernate.show_sql settable from JMX (patch by Matas Veitas)
-* added SessionFactory.getAllClassMetadata(), getAllCollectionMetadata (patch by Max Andersen)
-* allowed use of concrete-class proxies with inherited classes ie.
-* HibernateException extends Apache commons lang NestableException (patch by Max Andersen)
-* subelement of allows a component to get a reference back to owning entity
-* Query.setParameterList() to bind lists of values to "in (:list)"
-* Java constants may now be used in Queries
-* serialization of an object graph now removes all initialized proxies
-* several other improvements to proxy handling
-* proxies may now be used in JDK 1.2
-
-Changes in version 1.1.7 (25.10.2002)
--------------------------------------
-* added Session.createFilter()
-* fixed a bug parsing queries with properties of form idXXX (introduced in 1.1.6)
-* fixed a bug parsing queries with the id property named in the select clause (introduced in 1.1.6)
-* fixed a bug dirty checking big_decimal (fix by Andrea Aime)
-
-Changes in version 1.1.6 (24.10.2002)
--------------------------------------
-* classes without subclasses may now declare themselves as their own proxy
-* outer-join attribute now working for component properties and
-* outer-join="true" will now force outerjoin loading for an association even if associated class has a proxy
-* enabled oracle-style outerjoins for SAP DB
-* version properties may now be long or short (previously always integer)
-* discriminators may now be boolean type
-* fixed the foo.bar.id.baz syntax for queries doing composite-key joins
-* fixed an NPE that occurred when no Dialect was specified
-* CodeGenerator now fully proxy-aware (patch by Max Andersen)
-* removed dependency upon trove4j
-
-Changes in version 1.1.5b (20.10.2002)
---------------------------------------
-* fixed an NPE that occurred on JMX startup
-* smarter fetching for one-to-one associations
-
-Changes in version 1.1.5 (19.10.2002)
--------------------------------------
-* added built-in currency and timezone types
-* hibernate-mapping-1.1.dtd
-- added and subelements of