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 4.3.0.Beta3 (2013.05.29)

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

https://hibernate.atlassian.net/browse/HHH/fixforversion/13451

** Sub-task

* [HHH-8144] - Create a 'release' task that performs all tasks needed for doing a release

** Bug

* [HHH-2664] - full join not working

* [HHH-5465] - HQL left join fetch of an element collection following a left join fetch of a one-to-one relationship causes NullPointerException

* [HHH-6813] - @Id @OneToOne cause NullPointerException during query

* [HHH-8083] - @OrderColumn not updated on @OneToMany cascade

* [HHH-8219] - Protect against JDK 7 API usage

* [HHH-8220] - pom dependencies scope changed from compile to runtime

* [HHH-8225] - EMF cannot be created, closed, then re-created in OSGi

* [HHH-8233] - exclude-unlisted-classes is not excluding unlisted classes in root

* [HHH-8236] - Update to hibernate-commons-annotations 4.0.2.Final

* [HHH-8241] - Reusing of scanner instance is impossible with Apache Aries JPA

* [HHH-8250] - DefaultInitializeCollectionEventListener not finding collections in cache

* [HHH-8254] - throw HibernateException when transaction is rolledback by a reaper thread

* [HHH-8266] - Binding of named-stored-procedure XML element tries to create duplicate

* [HHH-8269] - DenormalizedTable FK constraint names can be too long

* [HHH-8270] - Support for accessing JPA schema export script files specified by URL

* [HHH-8271] - Handling of javax.persistence.sql-load-script-source

* [HHH-8273] - Incorrect "unique-key" naming comment in docs

** Improvement

* [HHH-6875] - @OrderBy on @ElementCollection of basic type should "order by value"

* [HHH-7214] - DiscriminatorValue

* [HHH-7582] - TableGenerator does not distinguish between different tenants (MultiTenant Schema based)

* [HHH-8211] - Checkstyle and FindBugs fix-ups

* [HHH-8217] - Make generated constraint names short and non-random

* [HHH-8226] - table synonyms cannot find columns on Oracle

* [HHH-8231] - Pass along IOException as cause when trying to open script outputs

* [HHH-8238] - OsgiJtaPlatform null pointer exception

* [HHH-8257] - More concisely obtaining a JBoss logger

** Task

* [HHH-8218] - Update to final versions of BV 1.1 and HV 5

* [HHH-8222] - Implement @NamedStoredProcedureQuery binding

* [HHH-8223] - Implement @NamedEntityGraph binding

* [HHH-8232] - Upgrade to Gradle 1.6

* [HHH-8235] - Drop database profiles upstream

* [HHH-8246] - Implement XML binding of NamedStoredProcedureQuery

* [HHH-8247] - Implement XML binding of NamedEntityGraph

Changes in version 4.3.0.Beta2 (2013.05.02)

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

https://hibernate.atlassian.net/browse/HHH/fixforversion/13052

** Sub-task

* [HHH-7617] - Gradle eclipse task missing src paths and test source generation

* [HHH-7943] - C3P0, Proxool, ehcache, and infinispan services for OSGi

* [HHH-7944] - Envers OSGi support

* [HHH-7993] - Support jar scanning in OSGi

* [HHH-7995] - Auto-discovery of Hibernate extension points in OSGi

* [HHH-8141] - Upgrade to Gradle 1.5

* [HHH-8142] - Create a 'compile' task that performs all copmpilations

* [HHH-8143] - Create a 'generateSources' task that performs all generation tasks

* [HHH-8145] - Add MaxPermSize to test configuration

* [HHH-8146] - Update to use maven-publishing plugin

* [HHH-8147] - Update to use distribution plugin for createing release bundles

* [HHH-8151] - Consolidate defining "java language level" in one place

* [HHH-8152] - General cleanup

* [HHH-8156] - Apply new Gradle plugins

* [HHH-8160] - Integrate with Aries JPA 2.1 branch

** Bug

* [HHH-5845] - Lazy Loading of audited entites with revision type 'delete'

* [HHH-7357] - Incorrect exception translation when using Oracle

* [HHH-7478] - ConcurrentModificationException when adding a BeforeTransactionCompletionProcess from with a PostInsertEventListener for an @Audited entity

* [HHH-7880] - SessionFactory.openStatelessSession() does not respect tenant identifier from CurrentTenantIdentifierResolver

* [HHH-7974] - Session.getTenantIdentifier() not callable without active transaction

* [HHH-8049] - Initialization error with <dynamic-component> mapping

* [HHH-8084] - LobMergeTest fails on oracle

* [HHH-8103] - Oracle LOB ordering not working with SequenceIdentityGenerator

* [HHH-8137] - Javadoc generation is currently not playing nicely with Java7 javadoc changes

* [HHH-8171] - Auditing of collections of embeddables only supporting single element changes

* [HHH-8173] - AvailableSettings constants for javax.persistence.schema-generation contain space

* [HHH-8178] - Natural IDs generating one UniqueKey per Column

* [HHH-8182] - Correct intermittent UpgradeLockTest failures

* [HHH-8189] - Audit records are not rolled back when transaction is rolled back

* [HHH-8207] - Locale conversion is broken

* [HHH-8215] - Windows Build with Eclipse does not work

** Deprecation

* [HHH-8170] - Deprecate Hibernate @ForeignKey in favor of JPA 2.1 introduced @ForeignKey annotation

** Improvement

* [HHH-7605] - Provide details "An entity copy was already assigned to a different entity."

* [HHH-7908] - Logging level checking.

* [HHH-8138] - Log SQLException in DatabaseTarget with cause of schema export CREATE statement failure

* [HHH-8159] - Apply fixups indicated by analysis tools

* [HHH-8162] - Make unique constraint handling on schema update configurable

* [HHH-8167] - Adding @NotNull to a @ManyToOne association with @JoinColumnsOrFormulas leads to ClassCastException

* [HHH-8180] - Improve performance of logging level checks

* [HHH-8183] - Also support synonyms for schema validation

** New Feature

* [HHH-8157] - Adding DBAllocator labels for new DBs

* [HHH-8163] - Deprecate @IndexColumn and add @ListIndexBase

** Task

* [HHH-8164] - Deprecate @Sort in favor of @SortNatural and @SortComparator

* [HHH-8175] - Add support for Postgresql 9.2, Postgres Plus 9.2 and IBM DB2 10.1

* [HHH-8186] - Type in docs? Caching section nonstrict != nontrict

* [HHH-8212] - Add CLA ref to CONTRIBUTING.md

Changes in version 4.3.0.Beta1 (2012.07.12)

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

https://hibernate.atlassian.net/browse/HHH/fixforversion/12152

** Sub-task

* [HHH-7941] - Script OSGi manifest creation in Gradle

* [HHH-7942] - Create Hibernate OSGi bundle activator and class loader services

* [HHH-7966] - Remove external use of internal impls

* [HHH-7968] - Upgrade to JACC 1.0.2.Final -- needed for OSGi manifests

* [HHH-7981] - Load (now) locally defined orm.xsd while processing orm.xml files

* [HHH-7982] - Revisist discrepancy between <join-table> and @JoinTable after discussion with EG

* [HHH-7991] - Correct all instances of Thread.currentThread().getContextClassLoader()

* [HHH-7994] - Improve OsgiClassLoader performance

* [HHH-7997] - Integrate changes to EntityGraphs

* [HHH-8010] - Ensure Hibernate manifests allow user bundle managed SF/EMF

* [HHH-8077] - Add MDC usage into attribute walking to help decode logs from recursive calls

* [HHH-8098] - JTA 1.2

* [HHH-8099] - CDI 1.1

* [HHH-8100] - BV 1.1

** Bug

* [HHH-995] - Order.ignoreCase() only works for VARCHAR types, not CHAR types

* [HHH-1168] - Problem combining locking and paging on Oracle

* [HHH-1283] - ScrollableResults JoinFetch don't set child collection correctly　after the second parent object

* [HHH-1570] - criteria-api: filtering by key-many-to-one causes invalid sql

* [HHH-1904] - Identifier too long

* [HHH-2045] - in () result in "unexpected end of subtree"

* [HHH-2721] - PostgreSQLDialect: function md5() always returns a string value

* [HHH-3788] - FirebirdDialect: current_date() function

* [HHH-3862] - Wrong link in documentation tutorial chapter 1

* [HHH-4084] - @UniqueConstraint(columnNames="") causes StringIndexOutOfBoundsException

* [HHH-4150] - EntityManager.createQuery does not recognize COUNT CASE statement

* [HHH-4459] - Query with Composite Primary Key parameter crashes when query cache is on

* [HHH-4562] - Some kind of typo in chapter 7.3.1

* [HHH-4635] - Oracle ORA-24816 inserting and updating data for entities containg LOB attributes

* [HHH-5188] - Use provided enum type ordinal/string when reading

* [HHH-5209] - org.hibernate.hql.ast.QuerySyntaxException when running a JPQL query with a MEMBER OF on an @ElementCollection

* [HHH-5267] - NPE when updating a detached entity with a one-to-one association changed to null that is mapped with delete-orphan

* [HHH-5376] - Tests contain invalid SQL

* [HHH-5732] - @OrderColumn not updated if @OneToMany has mappedby defined

* [HHH-5836] - Mapping collection of entities with same name and notnull constraints from two different entities results in duplicate property mapping of Backref

* [HHH-5973] - Typo in documentation about Interceptors

* [HHH-6043] - PostLoad method invoked before collection initialised

* [HHH-6349] - AuditJoinTable rows missing when detached entities with collections are merged into the persistence context

* [HHH-6496] - ClassCastException inside proxy without explicit casting in application code

* [HHH-6643] - Criteria doesn't support a chaining of 2 not restrictions (sql = not not criterion)

* [HHH-6655] - trim function on DB2 is broken

* [HHH-6972] - Support PostgreSQL and Oracle LOBs

* [HHH-7029] - Javadoc says the opposite as in code example

* [HHH-7203] - IdentityGenerator fails with JOINED Inheritance when inserting entity to PosgtreSQL

* [HHH-7233] - unmuck EntityManager#getSingleResult wrt auto-setting of max results

* [HHH-7304] - NaturalIdResolutionCache not correctly filled on first persist when @GeneratedValue-@Id

* [HHH-7308] - beforeTransactionCompletion() not getting called in the same scenarios as afterTransactionCompletion() in the TransactionObserver for child Sessions

* [HHH-7309] - Natural-id not cached in shared cache after insert

* [HHH-7359] - Trace logging causes numerous test errors

* [HHH-7377] - NullPointerException in conjunction with natural IDs after Session.clear()

* [HHH-7398] - Transaction timeouts are not properly enforced

* [HHH-7437] - Classcast issue with new property auditing feature of Envers(withModifiedFlag)

* [HHH-7479] - getForUpdateString() of HSQLDialect returns empty string.

* [HHH-7487] - org.hibernate.type.EnumType incorrectly logs binded values

* [HHH-7519] - Upgrade byteman version

* [HHH-7524] - Enabling AvailableSettings.ENABLE_LAZY_LOAD_NO_TRANS results in leaking DB-connections

* [HHH-7541] - When using HSQLDB, inserting any CLOB value larger than 16Mb always fails with an exception

* [HHH-7557] - Map entries get deleted

* [HHH-7561] - PersistenceUnitUtil.getIdentifier returning null for a persisted proxy

* [HHH-7563] - Fallback for JBossAppServerJtaPlatform.locateUserTransaction() to look at "java:jboss" if "java:comp" not available

* [HHH-7566] - Activating JOIN fetch profile involving self-referential associations causes StackOverflowError

* [HHH-7567] - Better checking when @Enumerated involved

* [HHH-7568] - Add JPA1.0 compound key compatability when orm descriptor file used to override annotations.

* [HHH-7569] - Correct test-only failures in hibernate-core-master-matrix CI job

* [HHH-7575] - Hibernate Getting Started Guide refers to incorrect tutorial directory for annotations tutoral

* [HHH-7577] - Dialect's supportsNotNullUnique not working when false

* [HHH-7578] - Sybase does not support "unique not null"

* [HHH-7579] - Oracle does not support "unique not null"

* [HHH-7580] - Complete 2-phase SessionFactory building design

* [HHH-7584] - Sybase dialects attempting to use BLOB types

* [HHH-7586] - Re-architect Type or TypeFactory dynamic descriptors

* [HHH-7603] - NullPointerException being thrown instead of LazyInitializationException with collection reattach change

* [HHH-7608] - @OrderBy in combination with @Formula fails

* [HHH-7643] - java.io.NotSerializableException org.hibernate.type.EnumType

* [HHH-7644] - Correct memory leak introduced by HHH-7557

* [HHH-7645] - Enum property defined within orm.xml using enum-type string does not work

* [HHH-7669] - JtaTransaction test fails on Oracle RAC

* [HHH-7674] - DB locks not cleared on LazyLoadingTest#testLazyCollectionLoadingWithClearedSession

* [HHH-7692] - Postgres 9 and 9.1 use 8.1 dialect instead of 8.2 by default

* [HHH-7693] - SQL Server 2012 gets the SQL Server 2000 dialect by default

* [HHH-7711] - SchemaExport doesn't create file with script if both parameters exportToDatabase and scriptToConsole are false

* [HHH-7716] - Update CUBRID dialect and test cases

* [HHH-7717] - Reserved keywords are used in unit tests' column names

* [HHH-7721] - SQLFunctionRegistry findSQLFunction does not honor case sensitivity

* [HHH-7724] - JpaLargeBlobTest failing on multiple DBs

* [HHH-7730] - SchemaExportManagedConnectionTest#testGenerateDdlToFile failing on Oracle & Sybase

* [HHH-7732] - QueryTest#testMemberOfSyntax failing on Oracle

* [HHH-7733] - NativeSQLQueriesTest failing on Postgres

* [HHH-7734] - SerializableTypeTest#testNewSerializableType failing for Oracle 11G R1

* [HHH-7748] - EnumType crashes because of unsupported JDBC API in Oracle

* [HHH-7757] - NOT IN handled incorrectly with tuples for dialects that do not support tuple syntax

* [HHH-7767] - JoinWalker creates ".." substring in association path

* [HHH-7768] - Names of invalid named queries incorrectly concatenated

* [HHH-7769] - Define short-names for built-in MultiTableBulkIdStrategy impls

* [HHH-7785] - Schema export does not generate unique constraints for HSQLDialect any more

* [HHH-7797] - Inconsistent logic by uses of Dialect#supportsNotNullUnique

* [HHH-7800] - maximize() builds incorrect query if used inside an AuditDisjunction

* [HHH-7816] - DDL opertations will incorrectly commit current transaction on Oracle XA

* [HHH-7819] - Correct test issues found in CI hibernate-core-master-matrix job

* [HHH-7821] - NPE after upgrade from 4.1.6 to 4.1.8

* [HHH-7825] - org.hibernate.type.descriptor.java.DataHelper is incompatible with FireBird JDBC

* [HHH-7829] - NullPointerException when manually flushing One-To-One relationship with orphan removal

* [HHH-7839] - Documentation bug at SimpleNaturalIdLoadAccess.getReference(Object naturalIdValue)

* [HHH-7849] - Unable to join on an embedded field

* [HHH-7889] - Sybase jConnect driver cannot use ResultSet.getClob(String) method

* [HHH-7890] - Quoting identifiers breaks @UniqueConstraint

* [HHH-7910] - Transaction timeout can cause non-threadsafe session access by reaper thread

* [HHH-7911] - NPE in TwoPhaseLoad#initializeEntity

* [HHH-7923] - Revert to Javassist 3.15

* [HHH-7928] - Regression caused by HHH-6361

* [HHH-7930] - Hibernate will crash with (custom) enum types when running with a logback.xml in debug mode

* [HHH-7933] - boolean is broken on SQLServerDialect

* [HHH-7948] - Merging CollectionChangeWorkUnit with ModWorkUnit ended with incorrect values of modified flags

* [HHH-7970] - @javax.persistence.Cacheable is never wired up

* [HHH-7984] - Prepared statement for callable returning cursor not closed

* [HHH-7990] - Bootstrapping Hibernate fails if javax.validation API is on classpath but no provider

* [HHH-8002] - TransactionTimeoutTest#testTransactionTimeoutSuccess failing on Oracle

* [HHH-8003] - Create "sqlDropString" method in Dialect to handle "if exists" correctly

* [HHH-8005] - Sybase 15 - nullable column are not nullable (when created by SchemaExport)

* [HHH-8006] - MergeCollectionEventTest & BadMergeHandlingTest fail on MySQL

* [HHH-8007] - Update SQLServer2005LimitHandler to handle multiselects (*, table.*)

* [HHH-8017] - Correct SybaseDialect's getNullColumnString

* [HHH-8019] - Multiple tests creating identifiers too long for Oracle

* [HHH-8022] - Return REFCURSOR on native named query: regression on 4.2.0 CR1

* [HHH-8025] - Binary compatibility broken between 4.1.9 -> 4.1.10 for Restrictions.eq and Restrictions.ne

* [HHH-8026] - Duplicate constraint names with unique=true

* [HHH-8036] - Envers projection max causes mysql syntax error

* [HHH-8037] - Empty SQL statements with custom UniqueDelegate

* [HHH-8053] - HibernateBundleActivator should not register itself as a PersistenceProvider

* [HHH-8061] - tests failing on master-matrix CI

* [HHH-8067] - Hibernate's ManagedType#getDeclaredAttribute fails to find plural attributes

* [HHH-8072] - envers @ElementCollection Map support failing -- nullable KEY

* [HHH-8073] - Column#getAlias logic incorrectly uses Dialect#getMaxAliasLength

* [HHH-8082] - HQLScrollFetchTest.testScroll hangs on DB2-97

* [HHH-8085] - QueryCacheTest.testGetByCompositeId fails on db2-97 -- DB2 SQL Error: SQLCODE=-613

* [HHH-8086] - Allow explicit package naming in persistence.xml via <class/>

* [HHH-8087] - Envers delete doesn't insert a new row with revtype=2 for unidirectional manytomany collections

* [HHH-8092] - Configuration#generateSchemaUpdateScript does not create unique constraints

* [HHH-8107] - JandexHelper.getValue() returns Boolean instead of boolean, causing ClassCastException

* [HHH-8136] - Correct "to_char" function in HSQL

** Deprecation

* [HHH-7777] - Deprecate XmlRepresentableType

* [HHH-7856] - Deprecate TableHiLoGenerator and TableGenerator

** Improvement

* [HHH-465] - order by nulls first / last

* [HHH-1123] - Cannot put more than 1000 elements in a InExpression

* [HHH-1775] - collection batch fetching

* [HHH-1917] - Bulk Delete on the owning side of a ManyToMany relation needs to delete corresponding rows from the JoinTable

* [HHH-2448] - Generate identical column aliases among cluster

* [HHH-2805] - The class Order does not contain getters

* [HHH-2951] - Restrictions.eq when passed null, should create a NullRestriction

* [HHH-3458] - Register postgres random() function as "rand" in PostgresSQLDialect

* [HHH-4412] - bulk update with native sql queries

* [HHH-5951] - Strategy for deciding JtaPlatform when an explicit one not specified

* [HHH-6452] - PostgreSQL Dialect does not fully implement NOWAIT locking

* [HHH-6682] - add support for oracle "bitand" function to Oracle Dialect

* [HHH-6823] - Short-name config values

* [HHH-6841] - Allow multiple @SkipForDialect annotations

* [HHH-7462] - Make JACC service

* [HHH-7520] - BlobProxy.invoke Javadoc is incorrect

* [HHH-7550] - Fix UP-TO-DATE checking for APT-based tasks

* [HHH-7626] - Add javadoc to annotations

* [HHH-7631] - Improve performance of UpdateTimestampsCache

* [HHH-7633] - Improve performance of IdentityMap

* [HHH-7667] - Initial improved bytecode enhancement support

* [HHH-7683] - Optimize performance of AbstractLazyInitializer.prepareForPossibleSpecialSpecjInitialization()

* [HHH-7698] - In efficient LOB creations backed by streams

* [HHH-7714] - Add support for EntityMode.MAP to JPA Criteria API

* [HHH-7725] - Make handling multi-table bulk HQL operations more pluggable

* [HHH-7728] - Add equals method in the table class

* [HHH-7746] - Investigate alternative batch loading algorithms

* [HHH-7806] - Failure of lazy initialization of collection no longer reports role

* [HHH-7811] - grammar error in devguide for HB

* [HHH-7813] - mistake in code examples in devguide for HB

* [HHH-7826] - Generate 'unique' constraints in stable order

* [HHH-7835] - Inefficient implementation of JarVisitorFactory.getBytesFromInputStream

* [HHH-7840] - org.hibernate.id.IncrementGenerator very slow

* [HHH-7866] - Avoid redundant log level checking in StandardQueryCache

* [HHH-7869] - bad performance problem with org.hibernate.internal.util.StringHelper#firstIndexOfChar

* [HHH-7872] - Improved L2 cache storage of "reference" data

* [HHH-7902] - Replace JDBC proxies with a set of contracts/helpers

* [HHH-7912] - Define edge-case behavior for Session.evict

* [HHH-7947] - remove not maintained 2LC provider from Doc

* [HHH-7952] - Missing Deprecated Javadoc For TableGenerator/TableHiLoGenerator

* [HHH-7965] - Redesign DialectResolver contract

* [HHH-7992] - Add a base Session delegator implementation

* [HHH-7999] - Oracle test failures due to lack of support for various syntax

* [HHH-8029] - Improve SimpleNationalizedTest

* [HHH-8071] - Add debug/trace logging to HibernatePersistenceProvider

* [HHH-8076] - javax.security and javax.validation should be optional in OSGi manifest

* [HHH-8088] - Redesign Scanner contract

* [HHH-8096] - Re-work the OSGi class loading concepts

* [HHH-8113] - Persistence.createEntityManagerFactory() should run schema export if JPA properties are set

* [HHH-8121] - Make property-able JPA settings defined in persistence.xml available in EMF.getProperties()

* [HHH-8122] - Scrub known-sensitive settings from EMF.getProperties()

** New Feature

* [HHH-5869] - Add suport for nationalized character mappings

* [HHH-6613] - Support for audited @ElementCollection / collection of elements

* [HHH-6736] - Support for SELECT ... FOR UPDATE SKIP LOCKED / read past locking

* [HHH-7402] - Improve performance of named query registry

* [HHH-7552] - New StrategySelectorService

* [HHH-7723] - Adding mssql2012 DBAllocator label

* [HHH-7827] - [ENVERS] Create ability to get the latest revision of all instances for a requested Entity Class

** Patch

* [HHH-3869] - Improve toString on SessionStatistics

* [HHH-6361] - Collection events may contain wrong stored snapshot after merging a detached entity into the persistencecontext

** Task

* [HHH-7387] - Integrate Draft 6 of the JPA 2.1 spec

* [HHH-7451] - Integrate Draft 7 of the JPA 2.1 spec

* [HHH-7521] - JBoss 7 / JPA 2.1 integration work

* [HHH-7620] - allow ValidatorFactory to be passed into EntityManagerFactoryBuilder

* [HHH-7621] - allow DataSource to be passed into EntityManagerFactoryBuilder

* [HHH-7727] - Mark Envers demo as test source

* [HHH-7749] - Allow setting system properties for tests on gradle command line

* [HHH-7782] - Deprecate PersistentElementHolder, PersistentIndexedElementHolder, PersistentListElementHolder and PersistentMapElementHolder

* [HHH-7914] - Improve new stored procedure call support

* [HHH-7957] - Integrate Latest draft(s) of the JPA 2.1 spec

* [HHH-7978] - Document new feature from HHH-5869

* [HHH-8044] - Remove mention of unsupported cache providers from Developer Guide

* [HHH-8095] - Upgrade to JTA API 1.0.1

* [HHH-8097] - Pull in new EE7 apis for integration

* [HHH-8129] - Unify BaseQueryImpl and AbstractQueryImpl hierarchies

Changes in version 4.1.5.SP1 (2012.07.12)

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

https://hibernate.atlassian.net/browse/HHH/fixforversion/12155

** Bug

* [HHH-7447] - ValueHolder used in NaturalIdCacheKey is not Serializable

** Improvement

* [HHH-2394] - Support filter tag in subclass

Changes in version 4.1.5.Final (2012.07.12)

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

https://hibernate.onjira.com/browse/HHH/fixforversion/12150

** Bug

* [HHH-5411] - Missing value in not updatable column in Envers audit table

* [HHH-5565] - Memory leak is possible if changes for audited entities are outside of transaction

* [HHH-5929] - PooledLoOptimizer in conjunction with SequenceStyleGenerator is not thread-safe

* [HHH-6304] - Error "Cannot create TypedQuery for query with more than one return" with named queries

* [HHH-6707] - One-to-One mapping with foreign key in target table and foreign key being the primary key fails with Oracle

* [HHH-6896] - Metamodel.managedType(...) implemented incorrectly

* [HHH-7310] - Resolution of types registered in type registry does not work properly for Properties of @Embeddable types

* [HHH-7311] - NullPointerException if TenantConnectionProvider class does not exist

* [HHH-7368] - SQLServer2005Dialect: pagination query fails if terminating with a semicolon

* [HHH-7369] - SQLServer2005Dialect: scalar query fails with pagination

* [HHH-7374] - Support KEY, ENTRY and VALUE qualifiers in WHERE clause

* [HHH-7380] - bug when initialize MULTI_TENANT_IDENTIFIER_RESOLVER and CUSTOM_ENTITY_DIRTINESS_STRATEGY

* [HHH-7426] - Setting cacheable="true" in orm.xml does not enable caching of entity in 2lc

** Improvement

* [HHH-4394] - @OrderBy usage on a joined classes (when using join table) produces incorred SQL syntax.

* [HHH-7370] - SQLServer2005Dialect: sql-transformation to common_table_expression not needed when offset = 0

* [HHH-7381] - Refact: split CacheImpl from SessionFactoryImpl into a session factory scope service

* [HHH-7382] - refact: unify the configuration implementation loading strategy

* [HHH-7431] - Reduce NaturalIdCacheKey Memory Footprint

** Task

* [HHH-7440] - Redesign dialect-specific LIMIT clause appliance

* [HHH-7442] - rename org.hibernate.internal.util.Value

Changes in version 4.1.4.Final (2012.05.30)

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

https://hibernate.onjira.com/browse/HHH/fixforversion/11960

** Bug

* [HHH-2214] - SQLStateConverter chooses wrong JDBCException: Locks and MySQL

* [HHH-5396] - JPQL KEY(), ENTRY() and VALUE() does not recognize alias refs

* [HHH-6256] - persistence.xml-specified javax.persistence.lock.timeout is ignored

* [HHH-6310] - SQLServer2005Dialect produced select statement with a distinct keyword within an aggregate function does not work

* [HHH-6329] - Apparently inaccurate 'java.lang.UnsupportedOperationException: Illegal attempt to edit read only item' when using SQLQuery.executeUpdate

* [HHH-6728] - SQLServer2005Dialect - Paging doesn't work with UPPERCASE colums in a case sensitive database

* [HHH-6950] - Bogus string replacement in SQLServer2005Dialect.insertRowNumberFunction()

* [HHH-6960] - NullPointerException in PreCollectionRemove Listener

* [HHH-7019] - SQLServer2005Dialect, SQLServer2008Dialect issues with subqueries

* [HHH-7074] - the replacement annotations of @Entity are not working

* [HHH-7107] - org.hibernate.test.locking.LockModeTest hangs on Sybase 15.5 and DB2-97

* [HHH-7112] - session.clear does not clear StatefulPersistenceContext.naturalIdResolutionCacheMap

* [HHH-7198] - SQLServer2005Dialect.getLimitString turns tablenames to lowercase -> SQLGrammarException: when mapping tables with capital letters

* [HHH-7285] - Using distinct in Criteria, using first- and maxResults, fails with SQLGrammarException when a colum in the distinct clause starts with 'from'

* [HHH-7294] - Envers manytomany Test BasicSametable fails on DB2 as DB2 does not support tinyint

* [HHH-7295] - ParentAuditing Test in Envers Testsuite fails across different databases with different error messages because Hibernate does not set LockMode correctly

* [HHH-7316] - Collection removal actions added by DefaultAutoFlushEventListener.onAutoFlush() are not removed when flush is not needed

* [HHH-7317] - Boolean values bound to parameters in SQL predicate cause failures using DB2 with deferPrepares = true

* [HHH-7323] - SQLServerDialectTest.testMaxResultsSqlServerWithCaseSensitiveCollation fails on mssql2008R1 and mssql2008R2 due to Lock request TimeOut period exceeded

* [HHH-7346] - Tests fail on Postgresql due to failure in typecasts

* [HHH-7347] - fail test if it runs longer than 30 minutes to prevent hangs

* [HHH-7348] - AbstractMultiTenantConnectionProvider not closing connections

* [HHH-7350] - read-only entities can not be deleted from 2LC

** Improvement

* [HHH-3961] - SQLServerDialect, support nowait in LockMode.UPGRADE_NOWAIT

* [HHH-5881] - Add getter for "namedParameters" to QueryKey

* [HHH-6846] - Support for Query.setHint(javax.persistence.lock.timeout)

* [HHH-7356] - javax.persistence.lock.timeout hint is ignored by @NamedQuery

** New Feature

* [HHH-7306] - Allow use of CurrentTenantIdentifierResolver in normal session opening

Changes in version 4.1.3.Final (2012.05.02)

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

https://hibernate.onjira.com/browse/HHH/fixforversion/11959

** Bug

* [HHH-1512] - Problem to lock a row in a DB2 database with LockMode UPGRADE

* [HHH-2697] - Can't use := for variable assignment within a SQL-Statement

* [HHH-7068] - "Cursor state not valid" error from AS400

* [HHH-7101] - NPE when trying to create EntityManagerFactory

* [HHH-7195] - Table does not handle quoted catalog

* [HHH-7225] - NullPointerException after persisting null entity value as natural-Id

* [HHH-7237] - Inline natural-id synchronization doesn't consider reattached objects

* [HHH-7238] - Remove the need for QueryResultsRegionImpl to have @Listener

* [HHH-7239] - have session remove itself from list of transaction observers on close

* [HHH-7245] - Inline natural-id synchronization doesn't consider objects loaded from shared cache

* [HHH-7246] - Envers creates revision for changing from empty string to null and from null to string

* [HHH-7250] - Bug in SharedCache handling of Natural-id

* [HHH-7251] - PostgreSQL Dialect not properly mapping SQL error codes for pessimistic lock exceptions.

* [HHH-7252] - EntityManager not retaining LockOptions context when mapping exceptions.

* [HHH-7253] - NPE thrown by NaturalIdResolutionCache

* [HHH-7265] - ConcurrentModificationException in SynchronizationRegistryImpl.notifySynchronizationsAfterTransactionCompletion due to SynchronizationRegistryImpl.clearSynchronizations clearing SynchronizationRegistryImpl.synchronizations

* [HHH-7266] - Move away from use of Enhydra developed DataSource for JTA testing

* [HHH-7274] - Developer Guide reverses discussion of CMTTransactionFactory and JTATransactionFactory

* [HHH-7276] - Regression allows entity to be looked up by previous natural id

* [HHH-7278] - Natural-id shared cache afterTransactionCompletionProcess does not distinguish between success and failure

* [HHH-7281] - Tests fail on Postgresql due to failure in typecasting

* [HHH-7296] - NPE in JtaTransaction#markRollbackOnly

** Improvement

* [HHH-6848] - Performance Optimization of in memory merge algorithm (Wim Ockerman)

* [HHH-7235] - Support null NaturalId values in loadEntityIdByNaturalId query

* [HHH-7256] - Infinispan second level cache should react to minimal puts in putFromLoad impl

* [HHH-7272] - Have ClassLoaderServiceImpl use Class.forName rather than ClassLoader.loadClass

* [HHH-7279] - Prevent identical re-cachings in natural-id shared cache

* [HHH-7280] - Upgrade to Infinispan 5.1.4.FINAL

* [HHH-7282] - Move org.hibernate.cache.internal.Timestamper to hibernate-testing module

* [HHH-7283] - hibernate is not compilable on JDK7

** New Feature

* [HHH-6790] - Add option to SequenceStyleGenerator to prefer a "sequence per entity"

** Patch

* [HHH-5043] - Incorrect handling of hibernate.default_schema in SchemaUpdate

* [HHH-6405] - setFetchMode ignored in certain cases when using criteria queries

Changes in version 4.1.2.Final (2012.04.04)

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

https://hibernate.onjira.com/browse/HHH/fixforversion/11951

** Bug

* [HHH-1657] - hql update generate wrong sql with joined subclass hierarcy

* [HHH-6271] - deploying with a 1.0 orm.xml, gets unexpected error HHH00196

* [HHH-6915] - Restrictions.ilike(String propertyValue, Object value) does not correctly initialize LikeExpresison

* [HHH-7017] - Envers does not work in case of resource-local transactions and manual session flush mode

* [HHH-7020] - Connection leak with nested sessions

* [HHH-7090] - Temporary session closing affects original session

* [HHH-7133] - NaturalIdLoadAccess not correctly working on mutable NaturalId's

* [HHH-7158] - Regression: null values on NaturalId's at persist-time are causing subsequent NPE's and wrong behaviour

* [HHH-7159] - Database keywords causes failure of some tests in org.hibernate.test.collection.custom

* [HHH-7160] - NaturalIdXrefDelegate#cache() needs to remove obsolete entries in shared cache when NaturalId values changed

* [HHH-7165] - count() query on classes using EmbeddedId should not use id column tuple on Dialects which dont support non-distinct tuple counts

* [HHH-7166] - Infinispan Hibernate RegionFactory doesn't allow user to have their own custom CommandFactory

* [HHH-7167] - The new natural id code introduced in 4.1.1 depends on the order the entity persisters are loaded which leads to fatal errors

* [HHH-7174] - org.hibernate.test.tm.CMTTest.testConcurrentCachedQueries fails due to test cases interdependent

* [HHH-7184] - Missing StaticModels for envers revision entity

* [HHH-7191] - NaturalIdCache improperly declared

* [HHH-7192] - NullPointerException in QueryTranslatorImpl on erroneously typed delete query

* [HHH-7193] - Transaction Rollback not clearing statement batch on Prepared Statement causes issues with statement caching

* [HHH-7194] - NullPointerExeption with nested subqueries using Criteria API

* [HHH-7200] - SessionFactoryObservers should be notified of the close event in reverse order of the create event

* [HHH-7204] - improve tracking of regions created in the Infinispan region factory

* [HHH-7210] - Natural-id cache put stats not being correctly updated on insert for "asynch" cache providers

Changes in version 4.1.1.Final (2012.03.07)

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

https://hibernate.onjira.com/browse/HHH/fixforversion/11859

** Bug

* [HHH-6883] - Informix dialect incorrectly reports that temp tables are not supported

* [HHH-7046] - Polymorphic query by natural ID broken

* [HHH-7073] - Audited entities with Many-to-Many relationships fail with NullPointerException

* [HHH-7085] - Entities marked as @Immutable that have a @NaturalId fail to be inserted with NPE

* [HHH-7089] - NPE during SessionFactoryImpl init when 2L caching is enabled and @NaturalIdCache is used with EHcache

* [HHH-7094] - Session is not flushed before NaturalIdLoadAccess is executed

* [HHH-7095] - Handle RegionFactory.buildNaturalIdRegion throwing UnsupportedOperationException

* [HHH-7096] - Settings not available in SingletonEhCacheRegionFactory

* [HHH-7097] - Entity load event doesn't result in naturalId->pk caching

* [HHH-7102] - Misleading error message is shown when no RegionFactory is manually set

* [HHH-7106] - Documentation doesnt explain how to create audited tables

* [HHH-7117] - MultipleLinesSqlCommandExtractor does not accept trailing white spaces after last statement

* [HHH-7127] - Query region evictAll not working on local mode

* [HHH-7129] - Throw exception when metadata attempts to spread @NaturalId across an entity hierarchy

* [HHH-7138] - Hibernate implements JPA @OneToMany collection versioning incorrectly

* [HHH-7147] - ServiceRegistry is starting services twice

** Deprecation

* [HHH-7023] - Deprecate HQL-specific (JDBC-style) positional parameters

** Improvement

* [HHH-5927] - Performance risk: Suboptimal synchronization in org.hibernate.engine.query.QueryPlanCache.getHQLQueryPlan

* [HHH-6589] - Skip non-JPA features populating JPA "static metamodel"

* [HHH-6946] - Add support for the AS400 (iSeries) system to StandardDialectResolver

* [HHH-6983] - remove common-collections dependency

* [HHH-7066] - Improve memory allocation on String extraction out of Clob fields

* [HHH-7128] - Upgrade to Infinispan 5.1.2.CR1

** Patch

* [HHH-4417] - Add annotation support for UserCollectionType

* [HHH-6100] - Bug fix related to CriteriaQuery (JPA) when using XML mappings

** Task

* [HHH-7062] - upgrade to jboss-logging 3.1.0.GA

* [HHH-7067] - Update build to work with Gradle m8

* [HHH-7153] - Update to newest jDocBook tool chain versions

Changes in version 4.1.0.Final (2012.02.08)

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

https://hibernate.onjira.com/browse/HHH/fixforversion/11223

** Bug

* [HHH-3218] - ManyToOne Persisting Cascade in Embeddable as part of ElementCollection

* [HHH-3544] - Nullability.checkNullability() throws PropertyValueException (not-null property references a null property) for a property that ForeignKeys.Nullifier.nullifyTransientReferences() just nulled

* [HHH-3853] - one-to-one mapping doesn support Primary Key Association

* [HHH-4962] - @ManyToOne with @JoinTable fails

* [HHH-5024] - MetadataContext#registerAttribute does not recognize inherited fields

* [HHH-5299] - Multi-Level cascading of unsaved instances with bidirectional associations fails with TransientObjectException (Carl-Eric Menzel)

* [HHH-5755] - javax.persistence.criteria.Expression.as() is broken

* [HHH-6580] - Discriminator value used as ID when inserting entity to PosgtreSQL

* [HHH-6689] - DefaultMergeEventListener changes CheckNullability flag - not thread save

* [HHH-6738] - Hardcoded alias causing problems

* [HHH-6744] - TransientObjectException thrown on dirty check during flush with CHECK_NULLABILITY set to false

* [HHH-6825] - AuditException with @OneToOne-mappedBy and @PrimaryKeyJoinColumn

* [HHH-6964] - EnversIntegrator is always detected by default while initializing Serviceregistry using Native Hibernate API causing a MappingException even when Envers is not used

* [HHH-6967] - Reapply HHH-6906

* [HHH-6969] - Reference manual discusses removed SessionFactory.openSession(Interceptor) method

* [HHH-6984] - some statistics are incremented even when stats are disabled

* [HHH-7003] - Scale = 0 doesn't supported

* [HHH-7006] - keyword "top" causes test fail on ms sql server

* [HHH-7007] - Replacing the region factory in the global cache command factory could affect other apps

* [HHH-7016] - NullPointerException in CacheAdapterImpl when evictAll

* [HHH-7021] - PostgreSQL 8.1 and earlier does not support if exists before drop (Eric Dalquist)

* [HHH-7022] - AbstractMultiTenantConnectionProvider never closes connections causing resource exhaustion

* [HHH-7030] - EventListenerRegistry interface generic declaration is not extensible to subclasses

* [HHH-7034] - java.sql.SQLTimeoutException should be mapped to org.hibernate.QueryTimeoutException

* [HHH-7041] - SQLServer2005Dialect handles DISTINCT clauses incorrectly

* [HHH-7044] - SQLServer2005Dialect parses GROUP BY clause incorrectly

** Deprecation

* [HHH-7014] - Deprecate PostgreSQLDialect

* [HHH-7032] - Deprecate Dialect.buildSQLExceptionConverter()

** Improvement

* [HHH-2879] - add an actual api for loading an entity by natural candidate key (mapped natural-id)

* [HHH-3910] - custom dirty flag tracking

* [HHH-4358] - Having to use @ForceDiscriminator kind of breaks JPA compatibility

* [HHH-5472] - Delay saving an entity if it does not cascade the save to non-nullable transient entities

* [HHH-6923] - Remove org.hibernate.service.instrumentation.spi.InstrumentationService

* [HHH-6944] - Update Dialects to return SQLExceptionConversionDelegate

* [HHH-6957] - Throw TransientPropertyValueException if there are unresolved entity insert actions after persist/save/merge listeners execute

* [HHH-6968] - Update overview.html for aggregated JavaDocs

* [HHH-6974] - Add caching to new "load access" api for natural id loading

* [HHH-6980] - Upgrade to Infinispan 5.1.0.CR4

* [HHH-6994] - Have EntityEntry fire notification to PersistenceContext on loadedState being updated

* [HHH-6998] - Expand CustomEntityDirtinessStrategy to define findDirty

* [HHH-7009] - Create PostgreSQL81Dialect and PostgreSQL82Dialect (Eric Dalquist)

* [HHH-7026] - upgrade to infinispan 5.1.1.FINAL

** New Feature

* [HHH-6605] - Storing information about changes of properties

** Task

* [HHH-6082] - Incorporate EntityManager documentation into main dev guide

* [HHH-6336] - Add TenantIdentifierResolver

* [HHH-6656] - Document org.hibernate.boot.registry.classloading.spi.ClassLoaderService

* [HHH-6966] - Re apply HHH-6782

* [HHH-6985] - Change up tests for PostgreSQL LockMode issues

* [HHH-7011] - Document multi-tenancy

* [HHH-7018] - change EntityManagerFactory serialization to just serialize the name and lookup the previously created EntityManagerFactory during deserialization

Changes in version 4.0.1.Final (2012.01.11)

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

https://hibernate.onjira.com/browse/HHH/fixforversion/11754

** Sub-task

* [HHH-2763] - Allow initialization during flush

* [HHH-6952] - Allow extensions of InfinispanRegionFactory to override classloader logic

** Bug

* [HHH-4439] - In general it is impossible to override properties defined in @MappedSuperclass to change how they will be handled during auditing.

* [HHH-5275] - Criteria.setLockMode does not work correctly

* [HHH-5891] - AuditReaderImpl.getRevisions result is not ordered as specified in Javadoc

* [HHH-6854] - testSubsequentPooledLoOptimizerUsage doesn't actually test the PooledLo optimizer

* [HHH-6855] - SequenceStyleGenerator should force use of TableStructure when the optimizer is PooledLo

* [HHH-6902] - Create typed query in EntityManager throws NullPointerException when filters are present

* [HHH-6906] - Clean up javadoc warnings

* [HHH-6909] - "Getting Started Guide" example code cannot be run successfully

* [HHH-6916] - Improper handling of primitive arrays in AbstractQueryImpl.registerParameterBinding

* [HHH-6920] - HQL insert queries and identifier handling

* [HHH-6921] - jandex and classmate dependencies should not be exported to published pom

* [HHH-6933] - Developer's guide has strange markup in Chapter 1

* [HHH-6936] - EntityManagerImpl.close() and EntityManagerImpl.isOpen() should check if the session factory is closed

** Improvement

* [HHH-6822] - Split notions of (1) "naming" a SessionFactory and (2) specifying a JNDI name to which to bind it

* [HHH-6840] - Add to_char function to HSQLDialect

* [HHH-6887] - Improve SQLStateConverter to take sql state type from the database metadata into account

* [HHH-6955] - Upgrade to Infinispan 5.1.0.CR3

** New Feature

* [HHH-6931] - Provide local database hook

* [HHH-6940] - Ability (easier) to run bits of code in a timeout protected way

** Patch

* [HHH-5124] - Removing an entity and persisting it again fails

** Task

* [HHH-6657] - Document org.hibernate.integrator.spi.IntegratorService

* [HHH-6782] - define javadoc groups based on api/spi/internal

* [HHH-6897] - serialization of the EntityManager should be possible

* [HHH-6900] - upgrade to org.javassist:javassist:3.15.0-GA

* [HHH-6903] - add building of hem and manual docs

* [HHH-6937] - Process database profiles just once per build

Changes in version 4.0.0.Final (2011.12.14)

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

https://hibernate.onjira.com/browse/HHH/fixforversion/11656

** Bug

* [HHH-6836] - some test failures on Oracle

* [HHH-6866] - UUID wrongly mapped as 'char(255) for bit data' on DB2

* [HHH-6867] - test data overflow causes org.hibernate.test.cut.CompositeUserTypeTest.testCustomColumnReadAndWrite fails on DB2

* [HHH-6870] - sysdate function in oracle dialect is a non argu and no parentheses function

** Improvement

* [HHH-6729] - Upgrade to Infinispan 5.1 and update default second level cache config file

** Task

* [HHH-6423] - Add JoinedIterable<T>

Changes in version 4.0.0.CR7 (2011.11.30)

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

https://hibernate.onjira.com/browse/HHH/fixforversion/11653

** Bug

* [HHH-5222] - upgrade from READ to OPTIMISTIC_FORCE_INCREMENT fails

* [HHH-5945] - Race condition in building query cache

* [HHH-5992] - A query fails to return correct results silently

* [HHH-6068] - JPA-specified default schema ignored for Hibernate sequences

* [HHH-6425] - On Sybase ASE, insert a empty string '' to db, it stores it as single space ' '

* [HHH-6773] - test fails on sybase

* [HHH-6780] - Wrong Query timeout calculation

* [HHH-6806] - Auto scan for JPA entities does not work in exploded packages in JBoss AS < 7

* [HHH-6807] - org.hibernate.test.lob.LobMergeTest fail on Sybase ASE

* [HHH-6817] - Logging of strings containing the percent character broken

* [HHH-6819] - org.hibernate.test.importfile.CommandExtractorServiceTest/MultiLineImportFileTest fail

* [HHH-6820] - Skip test org.hibernate.ejb.test.lock.LockTest.testContendedPessimisticLock for Sybase ASE15.5

* [HHH-6827] - org.hibernate.test.tm.CMTTest#testConcurrentCachedDirtyQueries is falling

* [HHH-6828] - BasicOperationsTest does not take into account that databases can treat identifers differently when it come to lower or upper case

* [HHH-6830] - QueryAndSQLTest.testNativeQueryWithFormulaAttribute fails due to hard coded function names

* [HHH-6834] - skip test BasicOperationsTest on oracle due to a oracle jdbc driver issue

* [HHH-6842] - Skip org.hibernate.test.annotations.manytoonewithformula.ManyToOneWithFormulaTest#testManyToOneFromNonPkToNonPk for DB2

* [HHH-6843] - LockTest#testContendedPessimisticLock is too agressive in its assumptions

* [HHH-6849] - SQLServer2005Dialect changes the order of selected columns when using pagination

* [HHH-6850] - no Types.BINARY mapping in DB2 dialect

* [HHH-6851] - DB2 doesn't support NotNullUnique causes org.hibernate.test.annotations.uniqueconstraint.UniqueConstraintTest.testUniquenessConstraintWithSuperclassProperty fail

* [HHH-6852] - DB2 doesn't support exists in select

* [HHH-6856] - RowValueConstructorSyntax with In syntax is not working

* [HHH-6863] - serviceBindingList in AbstractServiceRegistryImpl needs synchronization

* [HHH-6865] - PessimisticLockException should be thrown when pessimistic read and write locking strategies fail

* [HHH-6867] - test data overflow causes org.hibernate.test.cut.CompositeUserTypeTest.testCustomColumnReadAndWrite fails on DB2

** Improvement

* [HHH-4055] - make UpdateTimestampsCache pluggable, like QueryCache

* [HHH-6833] - Eable SQL logging for tests

* [HHH-6845] - Avoid repeated invocations of ReflectHelper.overridesEquals in proxy initializers

* [HHH-6858] - Minor performance improvements after hotspots analysis

* [HHH-6862] - Reuse cached entryArray of IdentityMap in StatefulPersistenceContext as much as possible

* [HHH-6868] - Lazily initialize HashMap in LockOptions

** Patch

* [HHH-6286] - UpdateTimestampsCache should try to avoid acquiring lock if possible

** Task

* [HHH-6818] - update dependencies management

* [HHH-6821] - Upgrade to jboss-logging-tools 1.0.0.CR5

* [HHH-6853] - upgrade to jboss-logging 3.1.0.CR2

* [HHH-6860] - Upgrade to Hibernate Commons Annotations 4.0.1 when released

Changes in version 4.0.0.CR6 (2011.11.10)

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

https://hibernate.onjira.com/browse/HHH/fixforversion/11652

** Bug

* [HHH-3716] - Sybase - null values for columns mapped as "boolean" are persisted as 0 (zero) instead of NULL

* [HHH-5413] - null values for columns mapped as "boolean" cause exception when saving entity with Sybase jdbc4

* [HHH-6714] - Parentheses dissapear in HQL query where they should stay

* [HHH-6753] - Envers WorkUnits: Problems with merge

* [HHH-6779] - ByteType mapped to tinyint, but on sybase/ms sql server, tinyint is unsigned int

* [HHH-6784] - The REVINFO table is always added to Hibernate's configuration, even if there are no audit tables

* [HHH-6786] - DB2 v97 doesn't support define a boolean type column

* [HHH-6789] - StringIndexOutOfBoundsException at TemplatedViolatedConstraintNameExtracter.extractUsingTemplate

* [HHH-6792] - connection leaks due to service registry is not destroyed

* [HHH-6793] - SessionCacheCleaner doesn't accomodate for closed sessions

* [HHH-6795] - unsupported Boolean type null value on Sybase causes hangs forever when doing bind parameter

* [HHH-6796] - Services retrieved after SessionFactoryServiceRegistry has started are not configured (Configurable)

* [HHH-6799] - Hibernate EntityManager bootstrap does not ensure that ServiceRegistries are closed

* [HHH-6815] - ByteTest fails on SQL Server due to driver dropping negative sign due to TINYINT data type

** Patch

* [HHH-5146] - org.hibernate.util.IdentitySet.iterator() return Map.Entry instances instead of actual elements

** Task

* [HHH-6787] - upgrade to JBoss Logging tools 1.0.0.CR3

* [HHH-6791] - tiny improvement, in favor of java auto-box instead of create new instance

* [HHH-6798] - Upgrade to Hibernate Commons Annotations GA once it's released

* [HHH-6816] - Upgrade to jboss-logging 3.1.0.CR1

Changes in version 4.0.0.CR5 (2011.10.27)

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

https://hibernate.onjira.com/browse/HHH/fixforversion/11550

** Bug

* [HHH-2304] - Wrong type detection for sql type char(x) columns

* [HHH-3434] - hql insert doesn't work when inserting into a table with composite-id

* [HHH-3843] - @Audited and @ManyToMany relation problem - after modyfing an Entity: org.hibernate.NonUniqueObjectException with message: "a different object with the same identifier value was already associated with the session ...

* [HHH-4838] - 2L-Querycache ImmutableNaturalKeyLookup not properly recognized as hasImmutableNaturalId() is called on wrong EntityMetamodel

* [HHH-4881] - restrict polymorphic query results

* [HHH-4982] - JPA OneToOne(optional=true) not supported with @PrimaryKeyJoinColumn

* [HHH-5419] - COUNT operator with composite primary key and JPA 2.0 Criteria API produces bad sql

* [HHH-6121] - Hibernate statistics should log at DEBUG level instead of INFO

* [HHH-6188] - java.util.UUID cannot be used for Ids on Oracle

* [HHH-6636] - Properties listed inside "<properties>" tag are not audited

* [HHH-6703] - id element has 'column' attribute, then the pk column is nullable in ddl created by schema export

* [HHH-6715] - Integrator classes not being located correctly

* [HHH-6717] - oracle does not have a boolean type

* [HHH-6722] - o.h.test.schemaupdate.SchemaExportTest fails if dialect does not support drop table if exist

* [HHH-6724] - AnnotationBinder and HbmBinder improperly set EntityPersisterClass upon class hierarchy

* [HHH-6737] - column names in Constraint is not quoted even column name is quoted in mapping

* [HHH-6739] - JtaIsolationDelegate.doTheWorkInNewTransaction fails to propagate or otherwise report caught exceptions

* [HHH-6748] - Test failures due to inconsistent return type of numeric from native query

* [HHH-6749] - FooBarTest.testLimit() fails on MS SQL Server due to dialect interpretation of max row

* [HHH-6750] - ASTParserLoadingTest.testAggregation() fails on MS SQL Server performing avg, presumably due to forcing result to match column type

* [HHH-6751] - Test failure due to inconsistent scale returned for BigDecimal properties

* [HHH-6755] - SQL Server/Sybase dialects don't have type mapping for binary datatype

* [HHH-6756] - Test failures due to Oracle LONG limitatations

* [HHH-6757] - QueryCacheTest.testCaseInsensitiveComparison() fails for case-insensitive DBs

* [HHH-6758] - Test failure due to Oracle restrictions on Blob comparison and missing equals() and hashcode()

* [HHH-6759] - Null properties mapped as boolean cause exception on Oracle

* [HHH-6760] - Test failures on Oracle due to identity IDs

* [HHH-6762] - ManyToOneWithFormulaTest.testManyToOneFromNonPkToNonPk() fails due to unsupported keyword

* [HHH-6764] - QueryAndSQLTest.testNativeQueryWithFormulaAttribute() fails on SQL Server due to unsupported function

* [HHH-6765] - AuctionTest2.testLazy() fails on SQL Server due to unsupported function in select clause

* [HHH-6767] - CriteriaQueryTest.testSubselect() fails on SQL Server since it doesn't support ORDER BY in a subquery

* [HHH-6770] - Oracle test failures due to reserved words used as column names

* [HHH-6771] - Test failure on Oracle due to ORDER BY in subquery

* [HHH-6772] - org.hibernate.ejb.test.BaseEntityManagerFunctionalTestCase overrides system properties

* [HHH-6775] - TargetTest.testTargetOnMapKey() fails on SQL Server due to nullable column in primary key

** Improvement

* [HHH-4854] - Make constraint violation name extraction language neutral

* [HHH-6691] - Improve JavaDoc of Wrapped wrt exception thrown upon unexpected type

* [HHH-6716] - envers should set the TCCL to the envers classloader before constructing a dom4j instance. This will allow applications to use their own version of dom4j

* [HHH-6720] - Refactor QuerySplitter

* [HHH-6723] - Remove extra join from eager @OneToOne

* [HHH-6732] - Some logging trace statements are missing guards against unneeded string creation

* [HHH-6733] - Avoid frequent usage of ReflectHelper in PojoInstantiator

* [HHH-6735] - Performance hostpot in FieldInterceptionHelper.JavassistDelegate.isInstrumented(Class)

* [HHH-6745] - Sybase ASE dialect improvement

* [HHH-6766] - Support Multicolumn Subqueries in Criteria API

** New Feature

* [HHH-6696] - Allow specifying revision listener apart from @RevisionEntity annotation

** Patch

* [HHH-4596] - Bulk insertion with assigned identifiers

** Task

* [HHH-6740] - run envers tests on db matrix

* [HHH-6742] - move unit tests back to src/test

Changes in version 4.0.0.CR4 (2011.09.28)

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

https://hibernate.onjira.com/browse/HHH/fixforversion/11357

** Bug

* [HHH-5801] - ColumnNameCache.columnNameToIndexCache map should be synchronized

* [HHH-5832] - JPA Query and IdClass Causing NullPointerException

* [HHH-6625] - EntityPrinter.toString() fails for non-POJO entities (happens when logging)

* [HHH-6642] - NullPointerException in method AbstractReadWriteEhcacheAccessStrategy.handleLockExpiry

* [HHH-6668] - JaxbProcessor can't resolve hibernate-configuration-4.0.xsd

* [HHH-6669] - Manual SchemaExport broken due to temp code comments

* [HHH-6677] - skip @BeforeClassOnce / @AfterClassOnce if test is ignored

** Improvement

* [HHH-5326] - UpdateTimestampsCache should maintain the statistics for its region

* [HHH-6674] - upgrade infinispan to 5.0.1.Final

** Task

* [HHH-6659] - upgrade maven wagon plugin to 1.0

* [HHH-6660] - Edit Transactions.xml in devguide

* [HHH-6663] - Proof/edit Services.xml in devguide

* [HHH-6675] - upgrade dependencies

* [HHH-6676] - change the Intellij metadata generated by gradle idea task configuration (max heap size to 512M by default)

* [HHH-6683] - Consolidate (consistency) building of service registries

Changes in version 4.0.0.CR3 (2011.09.14)

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

https://hibernate.onjira.com/browse/HHH/fixforversion/11363

** Bug

* [HHH-6533] - ByteTypeDescriptor is not working properly

* [HHH-6581] - JPA 2.0 Spec. Violation with Access and MappedSuperclass

* [HHH-6614] - Bad performance: audited entity updates (lots of them) with no EntityManager clear

* [HHH-6635] - C3P0: hibernate.c3p0.* configuration properties not properly parsed

* [HHH-6645] - Fix entity information

* [HHH-6647] - ValidityAuditStrategy breaks in case of concurrent updates to the same entity

** Improvement

* [HHH-6640] - Add ability for Integrator to prepare ServiceRegistryBuilder as part of lifecycle

* [HHH-6653] - Clean up JAXB generated classes

** New Feature

* [HHH-6091] - Let people customize identifier generator strategy mappings programmatically in Hibernate 4

** Task

* [HHH-6439] - Add Dialect.getAddUniqueConstraintString()

* [HHH-6626] - Improve PutFromLoadValidatorUnitTestCase to be less timesensitive

* [HHH-6634] - upgrade to jandex 1.0.3.Final

* [HHH-6641] - Document services

* [HHH-6650] - upgrade jacc dependency

* [HHH-6654] - upgrade ant to 1.8.2

* [HHH-6658] - upgrade jboss-logging-tools to 1.0.0.Beta7

Changes in version 4.0.0.CR2 (2011.08.31)

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

http://hibernate.onjira.com/browse/HHH/fixforversion/11352

** Bug

* [HHH-5789] - Hibernate 3.5.4 doesn't build with OpenJDK 6b18-1.8.2 or greater

* [HHH-5848] - Columns's table name not processed by naming strategy

* [HHH-6020] - Move to JBossTS caused some test failures in hibernate-envers

* [HHH-6384] - hibernate.hbm2ddl.auto=create does not drop tables

* [HHH-6412] - hibernate version is not injected by the injection plugin

* [HHH-6586] - Document metamodel package as experimental and unsupported

* [HHH-6594] - Interceptor.onPrepareStatement no longer being called

* [HHH-6599] - Hibernate mark as rollback even for no transaction requests

** Improvement

* [HHH-6588] - rollback to use "org.hibernate.SQL" category to log sql

** New Feature

* [HHH-6618] - running hibernate functional test cases on DB matrix

** Patch

* [HHH-6577] - CUBRID Database Dialect

** Task

* [HHH-5930] - Remove hibernate-tools dependency from runtime scope if it's not needed

* [HHH-6619] - Move org.hibernate.pretty.Printer to org.hibernate.internal.util.EntityPrinter

* [HHH-6621] - Migrate to Hibernate Commons Annotations 4.0.0.CR2

* [HHH-6622] - Upgrade JBoss Logging to 3.0.0.GA

Changes in version 4.0.0.CR1 (2011.08.17)

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

https://hibernate.onjira.com/browse/HHH/fixforversion/11350

** Bug

* [HHH-6543] - JBoss AS7 transaction manager jndi lookup is wrong

* [HHH-6547] - Basic properties cannot be made nullable in HBM XML

* [HHH-6560] - Discriminator match value is not initialized in root EntityBinding

* [HHH-6563] - NullPointerException using annotations source if a unique constraint is not mapped with a constraint name

* [HHH-6564] - JBoss AS6 and earlier transaction manager jndi lookup is wrong

* [HHH-6565] - Unique constraint columns that already exist in the table are not found

** Improvement

* [HHH-6573] - change to use ClassLoaderService to locate service initiator

** Patch

* [HHH-6370] - HSQLDB dialect - fixes reported issues and adds minor enhancement (Fred Toussi)

** Task

* [HHH-6268] - Plumb MetadataImplementor into integrators

* [HHH-6337] - Add EntityBinding methods to support single-table inheritance

* [HHH-6410] - Update EntityBinding.getAttributeBindingClosureSpan() and getAttributeBindingClosure() to work for subclass EntityBindings

* [HHH-6498] - Update entity persisters and tuplizers to use EntityBinding superclass and subclass information

Changes in version 4.0.0.Beta5 (2011.08.03)

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

https://hibernate.onjira.com/browse/HHH/fixforversion/11251

** Sub-task

* [HHH-6202] - Bind inheritance type

* [HHH-6212] - Handle secondary tables

* [HHH-6393] - Implement attribute overrides for embeddables

* [HHH-6430] - MappedAttribute should make use of HibernateTypeDescriptor

* [HHH-6476] - Implement AttributeSource.getPropertyAccessorName

* [HHH-6485] - Add support for @DiscriminatorFormula

* [HHH-6488] - Implement SimpleIdentifierSource#getIdentifierGeneratorDescriptor

* [HHH-6489] - Support @javax.persistence.Temporal

* [HHH-6490] - Support @javax.persistence.Lob

* [HHH-6501] - Support @org.hibernate.annotations.Parent

* [HHH-6520] - if no @GeneratedValue on an simple @Id property, then the generator strategy should be assigned

* [HHH-6521] - Column name is not quoted even the global quote identifier property is enabled

* [HHH-6535] - Support @org.hibernate.annotations.Target

** Bug

* [HHH-1780] - negation of EXISTS in hql query does not work

* [HHH-4648] - Mapping exception when one class maps to multiple tables.

* [HHH-6469] - build error when using open jdk

* [HHH-6471] - Redesign how EntityBinding models hierarchy-shared information

* [HHH-6478] - Code cleanup in metamodel package

* [HHH-6479] - Split notions of locating and creating an attribute

* [HHH-6480] - Develop component binding for new metamodel

* [HHH-6495] - Components not handled correctly from annotations

* [HHH-6499] - NPE can be thrown by some implementations of Helper.ValueSourcesAdapter.isIncludedInInsertByDefault() and isIncludedInUpdateByDefault()

* [HHH-6500] - EntityBinding.getEntity().getSuperType() is null for subclass EntityBinding

* [HHH-6506] - Descriminator type is not resolved

* [HHH-6529] - Type is not resolved for plural attributes

** Improvement

* [HHH-6472] - Implementing EntityDiscriminator and discriminator match value

* [HHH-6482] - ddl from schema export is not correctly formatted

Changes in version 4.0.0.Beta4 (2011.07.20)

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

https://hibernate.onjira.com/browse/HHH/fixforversion/11242

** Sub-task

* [HHH-6392] - Implement attribute overrides for mapped super classes

** Bug

* [HHH-2614] - Blob Length Set to 255 By Default With Derby DB

* [HHH-6380] - Annotations source maps SingleColumnType values to Tuple

* [HHH-6381] - using @SecondaryTable with optional=true not handled for joined subclasses (@Inheritance(strategy = InheritanceType.JOINED)

* [HHH-6401] - Create @OptimisticLocking annotation

* [HHH-6418] - org.hibernate.metamodel.relational.AuxiliaryDatabaseObject extends org.hibernate.mapping.RelationalModel

* [HHH-6419] - Thread Local bound session proxy does not let SessionImplementor#getFactory() go through on inactive transactions

* [HHH-6442] - JarVisitorFactory is reconstructing URLs without the URLStreamHandler association

* [HHH-6451] - adapt hibernate-ehcache to the new api

* [HHH-6456] - Test failure in CachedPropertyRefCollectionTest behind a proxy

* [HHH-6460] - AbstractEntityPersister is missing simple property information

* [HHH-6467] - Non-association attributes are not dirty-checked

** Deprecation

* [HHH-6395] - Deprecate org.hibernate.annotations.Entity

** Improvement

* [HHH-6417] - Make EventType more debugger friendly by implementing toString

* [HHH-6421] - Reduce log level of LazyInitializationException from ERROR to TRACE

* [HHH-6437] - Improve Database to track default Schema object

* [HHH-6447] - Develop shared binding creation approach

** New Feature

* [HHH-6397] - Create @DynamicInsert annotation

* [HHH-6398] - Create @DynamicUpdate annotation

* [HHH-6399] - Create @SelectBeforeUpdate annotation

* [HHH-6400] - Create @Polymorphism annotation

** Patch