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 4.2.1.Final (2013.04.24) ------------------------------------------------------------------------------------------------------------------------ Sub-task [HHH-7617] - Gradle eclipse task missing src paths and test source generation [HHH-7993] - Support jar scanning in OSGi Bug [HHH-1904] - Identifier too long [HHH-5845] - Lazy Loading of audited entites with revision type 'delete' [HHH-6496] - ClassCastException inside proxy without explicit casting in application code [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-7984] - Prepared statement for callable returning cursor not closed [HHH-8049] - Initialization error with mapping [HHH-8082] - HQLScrollFetchTest.testScroll hangs on DB2-97 [HHH-8084] - LobMergeTest fails on oracle [HHH-8085] - QueryCacheTest.testGetByCompositeId fails on db2-97 -- DB2 SQL Error: SQLCODE=-613 [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-8103] - Oracle LOB ordering not working with SequenceIdentityGenerator [HHH-8136] - Correct "to_char" function in HSQL [HHH-8171] - Auditing of collections of embeddables only supporting single element changes [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-8203] - Hibernate 4.x can't work with proxool 0.9.1 Improvement [HHH-7605] - Provide details "An entity copy was already assigned to a different entity." [HHH-7714] - Add support for EntityMode.MAP to JPA Criteria API [HHH-7869] - bad performance problem with org.hibernate.internal.util.StringHelper#firstIndexOfChar [HHH-7908] - Logging level checking. [HHH-8096] - Re-work the OSGi class loading concepts [HHH-8122] - Scrub known-sensitive settings from EMF.getProperties() [HHH-8162] - Make unique constraint handling on schema update configurable [HHH-8180] - Improve performance of logging level checks [HHH-8183] - Also support synonyms for schema validation Task [HHH-8095] - Upgrade to JTA API 1.0.1 [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 Changes in version 4.2.0.Final (2013.03.18) ------------------------------------------------------------------------------------------------------------------------ Bug [HHH-5732] - @OrderColumn not updated if @OneToMany has mappedby defined [HHH-7890] - Quoting identifiers breaks @UniqueConstraint [HHH-7910] - Transaction timeout can cause non-threadsafe session access by reaper thread [HHH-8022] - Return REFCURSOR on native named query: regression on 4.2.0 CR1 [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 Improvement [HHH-4412] - bulk update with native sql queries [HHH-8076] - javax.security and javax.validation should be optional in OSGi manifest Task [HHH-7978] - Document new feature from HHH-5869 Changes in version 4.2.0.CR2 (2013.03.02) ------------------------------------------------------------------------------------------------------------------------ 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-7991] - Correct all instances of Thread.currentThread().getContextClassLoader() [HHH-7994] - Improve OsgiClassLoader performance [HHH-8010] - Ensure Hibernate manifests allow user bundle managed SF/EMF Bug [HHH-2045] - in () result in "unexpected end of subtree" [HHH-4084] - @UniqueConstraint(columnNames="") causes StringIndexOutOfBoundsException [HHH-4150] - EntityManager.createQuery does not recognize COUNT CASE statement [HHH-7519] - Upgrade byteman version [HHH-7608] - @OrderBy in combination with @Formula fails [HHH-7821] - NPE after upgrade from 4.1.6 to 4.1.8 [HHH-7829] - NullPointerException when manually flushing One-To-One relationship with orphan removal [HHH-7889] - Sybase jConnect driver cannot use ResultSet.getClob(String) method [HHH-7970] - @javax.persistence.Cacheable is never wired up [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-8015] - Spring 3.2.1 cannot be deployed on JBoss AS7 with Hibernate 4.1.6 due to class loader issues. [HHH-8017] - Correct SybaseDialect's getNullColumnString [HHH-8019] - Multiple tests creating identifiers too long for Oracle [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 Improvement [HHH-6841] - Allow multiple @SkipForDialect annotations [HHH-7952] - Missing Deprecated Javadoc For TableGenerator/TableHiLoGenerator [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 New Feature [HHH-6613] - Support for audited @ElementCollection / collection of elements Changes in version 4.2.0.CR1 (2013.01.13) ------------------------------------------------------------------------------------------------------------------------ Bug [HHH-995] - Order.ignoreCase() only works for VARCHAR types, not CHAR types [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-6643] - Criteria doesn't support a chaining of 2 not restrictions (sql = not not criterion) [HHH-7304] - NaturalIdResolutionCache not correctly filled on first persist when @GeneratedValue-@Id [HHH-7437] - Classcast issue with new property auditing feature of Envers(withModifiedFlag) [HHH-7561] - PersistenceUnitUtil.getIdentifier returning null for a persisted proxy [HHH-7781] - HQL - setFirstResult generates invalid SQL when CAST is used in HQL (or JPQL) on SQLServer2008Dialect [HHH-7797] - Inconsistent logic by uses of Dialect#supportsNotNullUnique [HHH-7861] - EntityManager.find() throws EntityNotFoundException when entity is not found [HHH-7870] - Envers fails in Oracle when calculating the difference of an entity whose type has changed from String to non-String [HHH-7871] - second level cache invalidation messages should be sent by hibernate-infinispan in a cluster [HHH-7911] - NPE in TwoPhaseLoad#initializeEntity [HHH-7918] - Merging 2 ModWorkUnits ended with incorrect values of modified flags [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-7934] - Exception with @Embeddables with protected no-arg-constructor [HHH-7948] - Merging CollectionChangeWorkUnit with ModWorkUnit ended with incorrect values of modified flags Improvement [HHH-465] - order by nulls first / last [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-7520] - BlobProxy.invoke Javadoc is incorrect [HHH-7667] - Initial improved bytecode enhancement support [HHH-7746] - Investigate alternative batch loading algorithms [HHH-7866] - Avoid redundant log level checking in StandardQueryCache [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 New Feature [HHH-5869] - Add suport for nationalized character mappings Patch [HHH-3869] - Improve toString on SessionStatistics Changes in version 4.1.9 (2012.12.13) ------------------------------------------------------------------------------------------------------------------------ ** Bug * [HHH-1168] - Problem combining locking and paging on Oracle * [HHH-3854] - Issue with greedy loading of associations (default-lazy=false ) * [HHH-4562] - Some kind of typo in chapter 7.3.1 * [HHH-5910] - Hbm2ddl.SchemaExport creates audit table for abstract audited classes * [HHH-5973] - Typo in documentation about Interceptors * [HHH-7029] - Javadoc says the opposite as in code example * [HHH-7233] - unmuck EntityManager#getSingleResult wrt auto-setting of max results * [HHH-7377] - NullPointerException in conjunction with natural IDs after Session.clear() * [HHH-7435] - Performance bottleneck on Javassist * [HHH-7643] - java.io.NotSerializableException org.hibernate.type.EnumType * [HHH-7747] - CNFE regression in field level class enhancing (FieldTransformer) * [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-7780] - many envers tests are failing * [HHH-7785] - Schema export does not generate unique constraints for HSQLDialect any more * [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-7823] - BatchFetchQueue.clear() does not clear batchLoadableCollections * [HHH-7825] - org.hibernate.type.descriptor.java.DataHelper is incompatible with FireBird JDBC * [HHH-7839] - Documentation bug at SimpleNaturalIdLoadAccess.getReference(Object naturalIdValue) * [HHH-7849] - Unable to join on an embedded field * [HHH-7850] - java7 verify error in org.hibernate.test.bytecode.javassist.ReflectionOptimizerTest caused by BulkAccessorFactory ** Deprecation * [HHH-7771] - Deprecate obsolete Type, AssociationType, and TypeFactory methods * [HHH-7777] - Deprecate XmlRepresentableType * [HHH-7856] - Deprecate TableHiLoGenerator and TableGenerator ** Improvement * [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 ** Task * [HHH-7773] - Backout HHH-7544 (Pull Request 379) * [HHH-7782] - Deprecate PersistentElementHolder, PersistentIndexedElementHolder, PersistentListElementHolder and PersistentMapElementHolder * [HHH-7860] - Log a warning when embed-xml attribute is used in mappings Changes in version 4.1.8 (2012.10.31) ------------------------------------------------------------------------------------------------------------------------ ** Bug * [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-4459] - Query with Composite Primary Key parameter crashes when query cache is on * [HHH-4635] - Oracle ORA-24816 inserting and updating data for entities containg LOB attributes * [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-5836] - Mapping collection of entities with same name and notnull constraints from two different entities results in duplicate property mapping of Backref * [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-6655] - trim function on DB2 is broken * [HHH-6972] - Support PostgreSQL and Oracle LOBs * [HHH-7309] - Natural-id not cached in shared cache after insert * [HHH-7359] - Trace logging causes numerous test errors * [HHH-7487] - org.hibernate.type.EnumType incorrectly logs binded values * [HHH-7541] - When using HSQLDB, inserting any CLOB value larger than 16Mb always fails with an exception * [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-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-7640] - Enhancements to speed up and reduce mem consumption for Infinispan 2LC * [HHH-7644] - Correct memory leak introduced by HHH-7557 * [HHH-7669] - JtaTransaction test fails on Oracle RAC * [HHH-7674] - DB locks not cleared on LazyLoadingTest#testLazyCollectionLoadingWithClearedSession * [HHH-7690] - Fix for @ManyToOne using @embeddedid with @ManyToOne inside * [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-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 ** Improvement * [HHH-1775] - collection batch fetching * [HHH-6452] - PostgreSQL Dialect does not fully implement NOWAIT locking * [HHH-6682] - add support for oracle "bitand" function to Oracle Dialect * [HHH-7631] - Improve performance of UpdateTimestampsCache * [HHH-7633] - Improve performance of IdentityMap * [HHH-7683] - Optimize performance of AbstractLazyInitializer.prepareForPossibleSpecialSpecjInitialization() * [HHH-7698] - In efficient LOB creations backed by streams * [HHH-7725] - Make handling multi-table bulk HQL operations more pluggable * [HHH-7728] - Add equals method in the table class ** Patch * [HHH-6361] - Collection events may contain wrong stored snapshot after merging a detached entity into the persistencecontext ** Task * [HHH-7710] - Align Infinispan 5.x versions in 2LC implementation in 4.1.x branch Changes in version 4.1.7 (2012.09.06) ------------------------------------------------------------------------------------------------------------------------ ** Bug * [HHH-5188] - Use provided enum type ordinal/string when reading * [HHH-7134] - Detection of wrong circularity when two tables with same name in different schemas * [HHH-7157] - Bi-directional Many-to-One and One-to-Many mapping with EmbeddedId fails * [HHH-7203] - IdentityGenerator fails with JOINED Inheritance when inserting entity to PosgtreSQL * [HHH-7300] - TypeDefs won't be found depending of files read-order * [HHH-7308] - beforeTransactionCompletion() not getting called in the same scenarios as afterTransactionCompletion() in the TransactionObserver for child Sessions * [HHH-7371] - Natural-id: ObjectNotFoundException when found entity is marked as deleted * [HHH-7398] - Transaction timeouts are not properly enforced * [HHH-7509] - NPE regression in second level cache * [HHH-7518] - NPE when registering EhCache JMX mbeans * [HHH-7524] - Enabling AvailableSettings.ENABLE_LAZY_LOAD_NO_TRANS results in leaking DB-connections * [HHH-7532] - SQLGrammarException generating Id's with DB2400Dialect * [HHH-7543] - EnversPostUpdateEventListenerImpl causes a NullPointerException due to the fact that the "oldstate" is null * [HHH-7544] - Compile time instrumentation causes java.lang.VerifyError under Java 7 * [HHH-7545] - Aliases for a collection key and element column can collide causing one to be excluded * [HHH-7557] - Map entries get deleted * [HHH-7560] - ehcache unit test intermittently failing (UnknownServiceException) * [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. ** Improvement * [HHH-1123] - Cannot put more than 1000 elements in a InExpression * [HHH-4751] - Fix for @embeddedid error: Type not supported: org.hibernate.type.ManyToOneType * [HHH-7059] - The DerbyDialect deprecation warning should appear no more, when using one of the version-specific dialects * [HHH-7115] - Allow types to have access to target usage data * [HHH-7212] - [Envers] Avoid useless temporary session in Tools.getTargetFromProxy() * [HHH-7367] - Upgrade to Infinispan 5.1.6.FINAL Changes in version 4.1.6 (2012.08.08) ------------------------------------------------------------------------------------------------------------------------ ** Bug * [HHH-2808] - CLONE -Impossible to define caching for a subclass's collection in hibernate.cgf.xml * [HHH-6103] - Criteria API based on MapKeyColumn is not working * [HHH-6204] - JoinColumn on non key field fails to populate collection * [HHH-6608] - @JoinColumns doesn't work inside an @Embedded member * [HHH-7108] - @TypeDef doesn't work for enums * [HHH-7157] - Bi-directional Many-to-One and One-to-Many mapping with EmbeddedId fails * [HHH-7305] - NPE in LogicalConnectionImpl when multi tenancy is used without providing a release mode manually * [HHH-7446] - ConcurrentModificationException during schema creation * [HHH-7468] - NaturalIdCacheKey.toString throws NPE after serialization * [HHH-7493] - Documentation still refers to dom4j as an entity mode * [HHH-7498] - some tests were targeting to the H2 only but now runs on db matrix * [HHH-7501] - java.lang.ClassCastException: oracle.jdbc.driver.T4CStatement cannot be cast to java.sql.PreparedStatement * [HHH-7508] - Debug logging throws MissingFormatArgumentException when using non standard Optimizer ** Improvement * [HHH-7502] - Problems with multi-tenancy and 2nd level cache ** New Feature * [HHH-7457] - Enable loading of collections thats been detached from session ** Task * [HHH-7385] - upgrade to Gradle 1.0 Changes in version 4.1.5.SP1 (2012.07.12) ------------------------------------------------------------------------------------------------------------------------ ** 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.service.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 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 "" 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 * [HHH-4630] - Criteria join on composite identifier generates wrong alias, SQL error ** Remove Feature * [HHH-6402] - Remove previously deprecated annotations ** Task * [HHH-6257] - Add IdentifierGenerator to EntityIdentifier binding * [HHH-6355] - Have attribute bindings return single, aggregated CascadeStyle * [HHH-6357] - Add AttributeBinding.getFetchMode() * [HHH-6371] - Develop metamodel binding creation using a push approach * [HHH-6416] - Move AuxiliaryDatabaseObject into Database * [HHH-6420] - SQL Server dialect is broken (Tomaz Cerar) * [HHH-6444] - Integrate new metamodel into SchemaExport * [HHH-6449] - Change Exportable.sqlCreateStrings/sqlDropStrings(MetadataImplementor) to take Dialect argument instead * [HHH-6450] - Change length argument of Dialect.getTypeName() and TypeNames size/capacity to long * [HHH-6453] - Enable new metamodel in BaseCoreFunctionalTestCase * [HHH-6462] - Build fetch profiles, caches, current session context and transaction environment from new metadata Changes in version 4.0.0.Beta3 (2011.07.07) ------------------------------------------------------------------------------------------------------------------------ http://opensource.atlassian.com/projects/hibernate/browse/HHH/fixforversion/11241 ** Sub-task * [HHH-6173] - Implement embedded entities (component) mapping * [HHH-6201] - Handle mapped super classes * [HHH-6352] - Add EntityBinding.getAttributeBindingClosureSpan() and getAttributeBindingClosure() * [HHH-6358] - Integrate new metamodel into EntityMetamodel * [HHH-6359] - Integrate new metamodel into entity tuplizers * [HHH-6360] - Build basic properties from an AttributeBinding * [HHH-6364] - Add AttributeBinding,getValuesSpan() and Tuple.valuesSpan() * [HHH-6365] - Use Identifier.toIdentifier() to create column names * [HHH-6366] - Add integer value to uniquely identify Table and InLineView objects for column aliases * [HHH-6387] - Add EntityBinding.getFilterDefinitions() and addFilterDefinition() * [HHH-6389] - Add TableSpecification.getQualifiedName(Dialect) and implement in subclasses * [HHH-6411] - Integrate new metamodel into SingleTableEntityPersister ** Bug * [HHH-5917] - Envers doesnt track all columns anymore * [HHH-6289] - Review log level for o.h.m.s.AnnotationBinder and related binder classes * [HHH-6386] - sybase improvement * [HHH-6394] - org.hibernate.metamodel.source.annotations.global.QueryBinder handles resultClass paramter of @NamedNativeQuery wrong * [HHH-6408] - An empty (ie not null) hibernate.connection.isolation raises a java.lang.NumberFormatException Improvement * [HHH-6406] - Move JBoss Transaction dependency from 4.14 to 4.15.1 (no more dependency hell) ** Task * [HHH-6278] - quote all db identifiers * [HHH-6350] - Integrate new metamodel for a root entity with simple attributes and no joins * [HHH-6368] - remove deprecated hibernate annotations * [HHH-6372] - Provide a temporary way to initialize basic types in metamodel * [HHH-6404] - Move Hibernate Search integrator from Hibernate Core to Hibernate Search * [HHH-6407] - Add SimpleValue.getAlias(Dialect) and implement in subclasses Changes in version 4.0.0.Beta2 (2011.06.22) ------------------------------------------------------------------------------------------------------------------------ http://opensource.atlassian.com/projects/hibernate/browse/HHH/fixforversion/11231 ** Sub-task * [HHH-5671] - Apply entity-mode information to the logical model * [HHH-6319] - Add getter for attribute node name * [HHH-6320] - Add boolean values and getters to EntityIdentifier indicating if an ID is embedded or "identifier mapper" * [HHH-6321] - Add org.hibernate.metamodel.binding.CascadeType.toCascadeStyle() * [HHH-6341] - Add AttributeBinding.isBasicPropertyAccessor() * [HHH-6342] - Add EntityModeEntitySpecifics.getTuplizerClass() * [HHH-6346] - Add EntityBinding.entityTuplizerClass(); change getEntityPersisterClass() to return Class ** Bug * [HHH-6177] - Envers - problem with mapping relation when using mixed inheritance strategy * [HHH-6327] - NPE when using JDBC connection pool C3pO * [HHH-6348] - POST_COMMIT_DELETE listener does not get executed ** Remove Feature * [HHH-6330] - Remove entity mode switching capability ** Task * [HHH-6297] - remove legacy cache api * [HHH-6300] - Create EntityBindingState implementation for annotations * [HHH-6301] - Metamodel changes in preparation for integrating metamodel into persisters * [HHH-6307] - Upgrade to slf4j 1.6.1 * [HHH-6308] - Upgrade to Hibernate Validator 4.2.0.Final * [HHH-6318] - Change EntityIdentifier.attributeBinding to be type SimpleAttributeBinding * [HHH-6322] - upgrade to hibernate-jpa-2.0-api-1.0.1.Final * [HHH-6333] - Create DeferredInitializationValue * [HHH-6334] - Create JavaType for the metamodel * [HHH-6335] - Change PojoEntitySpecifics to use JavaType for entity and proxy classes * [HHH-6340] - Revisit EntityBindingState * [HHH-6343] - Remove JavaClassNameResolver because it is not used Changes in version 4.0.0.Beta1 (2011.06.08) ------------------------------------------------------------------------------------------------------------------------ http://opensource.atlassian.com/projects/hibernate/browse/HHH/fixforversion/11222 ** Sub-task * [HHH-6113] - Write orm.xml parser * [HHH-6132] - Process and bind global configuration annotations * [HHH-6133] - Enhance annotation based Jandex index with configuration extracted from orm.xml * [HHH-6171] - Implement SimpleAttributeBinding relational and domain state using annotations * [HHH-6174] - Create table binding * [HHH-6207] - Bind o.h.a.Cache and j.p.Cachable * [HHH-6246] - ConfiguredClass should honor default access from persistence-metadata-unit * [HHH-6261] - Bind @GeneratedValue * [HHH-6263] - Bind o.h.a.Proxy * [HHH-6264] - Bind typedef information * [HHH-6265] - Bind fetch profiles * [HHH-6266] - Bind filter definitions * [HHH-6273] - Bind identifier-generator definitions * [HHH-6279] - Bind database object definitions * [HHH-6281] - Basic HbmBinder cleanup ** Bug * [HHH-2176] - DB2 setMaxResults problem in Hibernate 3.1.3 * [HHH-2225] - NPE when eager fetching joined component with native SQL query * [HHH-4760] - NotAuditedException occurs when auditReader.getRevisions() is called for javassist proxies * [HHH-4943] - ilike support is incomplete * [HHH-5572] - clean up Sybase job failures * [HHH-5808] - ObjectNotFoundException for an audited optional association. Envers is creating a proxy even when the association is null. * [HHH-5967] - Envers Fetching Indexed Collection - Duplicate Row Exception * [HHH-6119] - NullPointerException in AbstractPathImpl without source path * [HHH-6176] - Envers ignores custom comparators for SortedSets * [HHH-6206] - Explicitly add antlr jar to transitive dependencies * [HHH-6211] - Fix bad pull request merge * [HHH-6217] - Create EntityBindingState for initializing entity-specific binding data * [HHH-6219] - Memory leak with Infinispan cache * [HHH-6242] - no Types.BINARY type mapping in PostgresqlDialect * [HHH-6243] - JBPAPP-3312 org.hibernate.test.legacy.CustomSQLTest fails * [HHH-6250] - Some classes still using SLF4J * [HHH-6272] - More logging fix ups * [HHH-6274] - Logging format error causes many test failures * [HHH-6276] - org.hibernate.test.cache.ehcache.EhCacheRegionFactoryImpl fails due to no slf4j in test configuration ** Improvement * [HHH-4489] - need method "refresh(String entityName, Object obj)" * [HHH-5025] - Support caching audit queries using ehcache's DiskStore. * [HHH-5598] - sybase integration improvement * [HHH-5649] - improve eclipse support with migration to gradle * [HHH-6062] - Infinispan as JTA synchronization participant * [HHH-6237] - Remove Service proxy code * [HHH-6247] - Log (warn) inability for EM to join transaction only when user explicitly asked for join * [HHH-6248] - Ominous-sounding WARN message from SessionFactoryObjectFactory * [HHH-6258] - Performance improvement work * [HHH-6291] - Basic MetadataImpl redesign * [HHH-6292] - avoid Boolean instance creation * [HHH-6294] - use enum instead of constant ** New Feature * [HHH-5580] - tracking entity names in a revision * [HHH-6078] - Conditional auditing support * [HHH-6293] - avoid create unnesserary Integer object ** Patch * [HHH-5434] - org.hibernate.test.filter.DynamicFilterTest testSqlSyntaxOfFiltersWithUnions fails with Ingres dialect * [HHH-6228] - Build is platform dependent ** Task * [HHH-6110] - Initial work to integrate new metamodel into persisters * [HHH-6156] - Deprecate Configuration * [HHH-6186] - Upgrade Hibernate 4 to Infinispan 5.0.0.CRx * [HHH-6213] - Move domain and relational state interfaces into org.hibernate.metamodel.state * [HHH-6214] - Make RegionFactory a service * [HHH-6229] - Clean up MappingDefaults * [HHH-6230] - Rework attribute binding using state objects * [HHH-6232] - Add discriminator value to DiscriminatorBindingState * [HHH-6239] - Add service for access to configuration options/settings map * [HHH-6240] - Add access to configuration options targetting metamodel building * [HHH-6251] - Create CollectionElement subclasses for element, composite-element, one-to-many, many-to-many, many-to-any * [HHH-6267] - Plumb MetadataImplementor into service initiators registered in SessionFactoryServiceRegistry * [HHH-6282] - clean out-of-date config files in etc dir * [HHH-6290] - Add EntityBinder.isRoot() to indicate if the EntityBinding is for a "root" entity Changes in version 4.0.0.Alpha3 (2011.05.04) ------------------------------------------------------------------------------------------------------------------------ http://opensource.atlassian.com/projects/hibernate/browse/HHH/fixforversion/11163 ** Sub-task * [HHH-6114] - Preprocess annotation configuration * [HHH-6148] - Resolve generic type parameters * [HHH-6161] - Integrate annotation based configuration processing into MetadataSource ** Bug * [HHH-468] - MysqlDialect incorrectly maps java.lang.Boolean to SQL BIT * [HHH-2049] - LEFT OUTER JOIN subcriteria filters children * [HHH-4073] - discriminator formula creates problem in hibernate envers * [HHH-4787] - AuditProperty.isNull() doesn't generate "tab.col is null" SQL clause as expected * [HHH-5276] - Table REVINFO created in the default schema even if the property is otherwise set * [HHH-5887] - Document typo hibernate.hbm2ddl.import_files * [HHH-6069] - Escape entity fields name when required * [HHH-6093] - Account for tenant identifier on QueryKey * [HHH-6094] - Test failures in hibernate-infinispan dealing with query caching * [HHH-6095] - Improve the way AbstractEntityManagerImpl.flush checks for an active transaction, should apply to other AbstractEntityManagerImpl methods that also check for an active tx * [HHH-6163] - Need to fix location of envers integrator service file * [HHH-6164] - Prefer regsitering JTA syncs via TransactionManager ** Deprecation * [HHH-6158] - Deprecate SessionFactoryStub * [HHH-6181] - Deprecate EJB3Configuration * [HHH-6183] - Deprecate Configuration ** Improvement * [HHH-2578] - redesign SessionFactory building * [HHH-2579] - scope bytecode provider selection to session factory * [HHH-5914] - Remove deprecated Hibernate type constants from org.hibernate.Hibernate and manuals * [HHH-6064] - Skip regsitration of envers listeners if AuditConfiguration says no auditing annotations were found * [HHH-6080] - Migrate from DTD to XSD for hbm.xml files * [HHH-6096] - H2Dialect should use CACHED option for temporary table creation * [HHH-6097] - Review log levels, especially related to i18n messages * [HHH-6102] - ISE should be thrown when EM is colsed and joinTransaction is called, even with RESOURCE-LOCAL TX * [HHH-6106] - Fix up IntelliJ project generation * [HHH-6117] - Figure out best way to handle SessionFactoryObjectFactory dealing with JNDI * [HHH-6118] - Make Metadata more user-friendly API * [HHH-6128] - Create simplier LobCreator access from Session * [HHH-6129] - org.hibernate.LobHelper#createNClob can now return NClob * [HHH-6144] - Introduce ServiceRegistryBuilder * [HHH-6154] - Add a README for describing build ** New Feature * [HHH-6140] - Allow disabling of JAXP validation ** Patch * [HHH-6169] - Prevent unnecessary calls to JDBC metadata methods. ** Task * [HHH-5652] - Create "Take It Further" tasks for the JPA chapter of the GSG * [HHH-6014] - Migrate hibernate-envers tests to JUnit4 * [HHH-6023] - Create "Take It Further" tasks for the Envers chapter of the GSG * [HHH-6092] - Create domain and relational state APIs for SimpleAttributeBinding and implement for XML mappings * [HHH-6098] - Slight naming changes in regards to new logging classes * [HHH-6101] - Clean up checks for java 1.3 versus 1.4 * [HHH-6107] - Metamodel dependence on ServiceRegistry * [HHH-6111] - Switch to use JAX for xml parsing * [HHH-6115] - jaxb generation should follow directory pattern * [HHH-6131] - JAXB generated classes should have a prefix to distinguish then easier from model classes * [HHH-6134] - Migrate processing hbm.xml files to use Jaxb-generated classes * [HHH-6138] - Implement addition of annotated classes and packages in MetadataSources * [HHH-6141] - Develop scheme for ordered processing of MetadataSources sources * [HHH-6142] - Integrate JAXB-based binding code and MetadataSources * [HHH-6146] - remove SF.setTenantIdentifier, add to withOptions selections * [HHH-6147] - Add support for multi-tenancy to StatelessSession building * [HHH-6155] - Migrate o.h.impl package to o.h.internal * [HHH-6168] - Create an attribute binding for many-to-one and implement DomainState and RelationalState for HBM XML * [HHH-6191] - repackage org.hibernate.cache per api/spi/internal split * [HHH-6192] - Split org.hibernate.collection package up into api/sip/internal * [HHH-6193] - Split org.hibernate.context package into api/spi/internal * [HHH-6194] - Better jaxb task to leverage Gradle up-to-date checking * [HHH-6196] - Split org.hibernate.engine package into api/spi/internal * [HHH-6198] - Split org.hibernate.event package into api/spi/internal * [HHH-6199] - Split org.hibernate.exception package into api/spi/internal * [HHH-6200] - Split org.hibernate.hql package into api/spi/internal Changes in version 4.0.0.Alpha2 (2011.04.06) ------------------------------------------------------------------------------------------------------------------------ http://opensource.atlassian.com/projects/hibernate/browse/HHH/fixforversion/11162 ** Bug * [HHH-4999] - createSQLQuery(query).list() result screw up when when columns in different tables have same name * [HHH-5803] - Better handling of implicit literal numeric expression typing * [HHH-5940] - @MapKeyJoinColumns always throws an exception * [HHH-5989] - Add tests of JPA-style transaction joining * [HHH-5996] - Wire in JdbcServices into SchemaUpdateTask, SchemaExportTask, SchemaValidatorTask, HibernateService.dropSchema(), HibernateService.createSchema() * [HHH-6001] - Add a top-level directory inside the release bundle archives * [HHH-6002] - Use today's year when building copyright footer for aggregated javadocs * [HHH-6028] - Remove o.h.classic stuff * [HHH-6057] - hibernate.cfg.xml references wrong hbm.xml files and doesn't include reference to DTD file * [HHH-6058] - Error in mapping file in Event.hbm.xml file for documentation in download * [HHH-6061] - ValidatoryFactory type checking * [HHH-6076] - query with setFirstResult throws Exception on derby ** Improvement * [HHH-2680] - Blobs not updated on Session.merge() for detached instances * [HHH-2860] - Consolidate Session creation options/parameters * [HHH-4362] - @RowId * [HHH-5244] - Flesh out H2Dialect temp table support * [HHH-5284] - Allow Type to dictate the default length/scale/precision * [HHH-5562] - Introduce a locator pattern for integrators to be able to leverage to more easily integrate with Hibernate * [HHH-5947] - Improve error message, documentation and tests on @UniqueConstraint * [HHH-5993] - Expose SessionFactoryObserver to Hibernate EntityManager configuration * [HHH-6053] - Create an interface for centralizing the contract that is shared between Session and StatelessSession ** New Feature * [HHH-5697] - Support for multi-tenancy ** Patch * [HHH-3646] - implement Criteria API querying of collection-of-component (David Mansfield) * [HHH-5348] - support for TypedQuery jpaql/hql "scalar" queries ** Task * [HHH-5650] - Pull documentation building into 'release' module * [HHH-5682] - Modify service infrastructure to leverage CDI annotations * [HHH-5683] - Create Weld-specific ServiceRegistry * [HHH-5913] - Implement set of event listeners as a service * [HHH-5942] - Migrate to JUnit 4 * [HHH-5966] - Finish up loose ends for overriding a SqlTypeDescriptor * [HHH-6010] - Remove duplication in code involving Work and ReturningWork * [HHH-6013] - Consolidate on single JTA impl for testing * [HHH-6015] - Investigate hibernate-infinispan test failures since migration to JUnit4 * [HHH-6016] - Migrate version injection plugin to Gradle * [HHH-6025] - Remove cglib dependencies * [HHH-6026] - Migrate bytecode provider integrations to api/spi/internal split * [HHH-6027] - Migrate o.h.action pakcage to api/spi/internal split * [HHH-6033] - Migrate stats to api/spi/internal split * [HHH-6036] - integration documentation generation * [HHH-6038] - Migrate to use newly separated gradle-upload-auth-plugin * [HHH-6047] - allow nesting of ServiceRegistry * [HHH-6050] - Remove direct compile-time dependencies to slf4j from build * [HHH-6051] - Create a SessionFactory scoped ServiceRegistry * [HHH-6052] - Make statistics a service * [HHH-6073] - Dialects cannot use the Thread Context ClassLoader with AS7, please change to use the * [HHH-6081] - Finish up Integrator * [HHH-6088] - Move to slf4j-log4j12 for test logging Changes in version 4.0.0.Alpha1 (2011.03.09) ------------------------------------------------------------------------------------------------------------------------ http://opensource.atlassian.com/projects/hibernate/browse/HHH/fixforversion/11161 ** Sub-task * [HHH-5662] - Import the initial work * [HHH-5765] - Wire in JdbcServices * [HHH-5949] - Migrate, complete and integrate TransactionFactory as a service ** Bug * [HHH-3873] - DB2Dialect.getLimitString raise DB2 error message when called with limit=0 * [HHH-4646] - Inconsistent behavior with Audited and MappedSuperclass annotations * [HHH-5126] - JPA Query with InExpression and Collection_valued_input_parameter Complains About Bad Syntax * [HHH-5136] - map-key-column is broken * [HHH-5163] - ClassCastException when Hibernate tries to cache results using ResultTransformer * [HHH-5168] - DB2Dialect generates CROSS JOINs which aren't supported * [HHH-5177] - auditing a child of a mapped superclass forces auditing on siblings * [HHH-5280] - Exception on unidirectional collection whose elements are owned by several collection: "java.lang.IllegalArgumentException: object is not an instance of declaring class" * [HHH-5306] - Dialect resolution: Cannot set a custom dialect resolver programatically or using hibernate.cfg.xml * [HHH-5359] - Derived entity usecase fails when the association is bidirectional * [HHH-5590] - Don't log and rethrow exceptions in AbstractFlushingEventListener * [HHH-5599] - NPE occurs when using Infinispan as L2 Cache * [HHH-5669] - Fix gradle build issues with Infinispan 2LC * [HHH-5686] - Collections should be loaded by default using "lazy collection fetch" instead of "extra lazy collection" fetch * [HHH-5693] - Re-enable entitymanager tests * [HHH-5704] - New getSubString() handling in ClobProxy is incompatible with MySQL JDBC PS.setClob(int, Clob) for empty CLOB * [HHH-5706] - Incorrect accounting for 1-based LOB offsets * [HHH-5709] - JPA Metamodel: EntityType.getName != @Entity.name * [HHH-5710] - incorrect test logic of org.hibernate.test.readonly.ReadOnlyCriteriaQueryTest * [HHH-5717] - LockOptions not being set correctly * [HHH-5725] - SqlServerDialect should support SQL 2000 which does not support the row_number function * [HHH-5727] - Collection member declaration not handling optional AS in HQL. * [HHH-5729] - Only one check constraint is generated when @Min and @Max annotation is used on a single field * [HHH-5736] - Problem with "not" function of CriteriaBuilder * [HHH-5750] - Envers unset session on proxy * [HHH-5756] - Envers creates new revisions when only collection changed for entity * [HHH-5766] - New services are not wired into standalone SchemaExport, SchemaUpdate, and SchemaValidator * [HHH-5782] - Remove HibernateException and SQLException from ConnectionManager method signatures * [HHH-5783] - Transaction timeout should be applied by ConnectionManager, not LogicalConnection * [HHH-5791] - NullPointerException merging a transient entity with non-nullable properties that are null if insert is delayed and check_nullability is false * [HHH-5793] - Query and timestamp caches to use cluster cache loader to avoid behaving like sync repl caches * [HHH-5800] - Implement missing element-collection related xml in JPAOverridenAnnotationReader * [HHH-5807] - Weird characters in license headers lead to compilation errors with UTF-8 character set * [HHH-5817] - Passing char[] or byte[] to equal function of CriteriaBuilder throws java.lang.ClassCastException (Vyacheslav Dimitrov) * [HHH-5821] - JPA EntityType's (or ManagedType's) getSingularAttributes() returns the version attribute with isVersion set to false. * [HHH-5826] - org.hibernate.util.SerializationHelper#resolveClass never tries loader3 * [HHH-5838] - Proxool connection pool should only close pools it opened * [HHH-5839] - non-utf8 characters in AuditReaderImpl * [HHH-5842] - Types.Binary column type should be registered as "binary($l) for HSQLDialect (Fred Toussi) * [HHH-5853] - Problem loading cachable collections defined with a property-ref key with a versioned owner * [HHH-5883] - @Lob annotated field throws MappingException * [HHH-5888] - CLONE: Problem using BLOB and CLOB fields in Oracle * [HHH-5889] - CLONE: Using materialized blobs with PostgreSQL causes error * [HHH-5890] - Parent POM: License comment in points to 404 * [HHH-5893] - Tests fail for dialects that return null for empty LOBs * [HHH-5900] - Revert change to add upload repositiory authentication handling in build script * [HHH-5907] - derby does not support materialize a LOB locator outside the transaction in which it was created * [HHH-5922] - Type overrides do not affect functions registered with the dialect * [HHH-5961] - Contextual LOB creator is used when the JDBC driver does not support JDBC4 Connection.createBlob() * [HHH-5982] - Flush checker logic bugs * [HHH-5983] - Entiy actions contain non-transient references to session and entity causing inconsistencies after serialization * [HHH-5987] - Remove org.hibernate.ejb.CurrentEntityManagerImpl * [HHH-5994] - Inserts may be delayed because TransactionCoordinatorImpl.isTransactionInProgress() returns false for non-JTA transactions * [HHH-5995] - Compile error because Statement is undefined in SqlExceptionHelper ** Remove Feature * [HHH-5981] - Clarify Session.disconnect() and Session.reconnect() behavior ** Improvement * [HHH-3965] - Expose the ability to use varchar(max) or nvarchar(max) * [HHH-4539] - Make UPPER and LOWER work on MS SQL Server text and ntext columns * [HHH-5325] - Minor issues in test suite and suggestions for improvements (fixes HSQDB 2.0 failures) * [HHH-5588] - Improve support for entityNames - determine the entityName for a retrieved object vía envers * [HHH-5655] - In Gradle build, better account for non-standard local maven repo cache locations * [HHH-5658] - Better .gitignore * [HHH-5701] - Add .metadata/* to .gitignore * [HHH-5724] - Improve the error message on Bean Validation exception by showing the constraint violation data * [HHH-5726] - SqlServer2005Dialect should support variable limit * [HHH-5761] - Update source repository links in Envers documentation * [HHH-5794] - Add support for additional orm.xml elements for Map handling and element collections * [HHH-5823] - Poor multithread performance in UpdateTimestampsCache class * [HHH-5824] - Poor multithread performance in SessionFactoryImpl.getQueryCache method * [HHH-5843] - Avoid useless branches during HQL parsing when trace logging is disabled * [HHH-5859] - Upgrade to Infinispan 4.2.1.CR1 * [HHH-5904] - Deploy just testing artifacts from hibernate-core, not all tests * [HHH-5906] - Expose AbstractEntityPersister.getPropertyUniqueness() as public for OGM to use * [HHH-5943] - Make ServiceRegistry mutable * [HHH-5977] - Add tests for @JoinColumn using secondary table * [HHH-5986] - Refactor org.hibernate.util package for spi/internal split * [HHH-5993] - Expose SessionFactoryObserver to Hibernate EntityManager configuration ** New Feature * [HHH-2655] - SQLServer2005Dialect (ROW_NUMBER for Paging) * [HHH-5371] - Add support for REVEND_TSTMP which will enable SQL table partitioning by time * [HHH-5611] - Add management capability via JMX * [HHH-5687] - Extract SQL keywords from DatabaseMetaData * [HHH-5879] - Expose state from AbstractEntityPersister / Type / SessionFactoryImplementor for OGM usage * [HHH-5898] - Improve authentication for Gradle uploads * [HHH-5916] - Add support for a programmatic way to define a default EntityPersister and CollectionPersister class implementation * [HHH-5957] - Provide a way for dialects to override a SqlTypeDescriptor ** Task * [HHH-5615] - Switch to JBoss logging * [HHH-5616] - Switch to Gradle for builds * [HHH-5617] - Migrate to Git for source control * [HHH-5618] - Support legacy ConnectionProvider names * [HHH-5619] - Support legacy TransactionFactory names * [HHH-5623] - Baseline on JDK 1.6 * [HHH-5632] - Import initial services work * [HHH-5634] - Clean up stuff no longer needed * [HHH-5638] - Import JDBC batching service * [HHH-5639] - Import ConnectionProvider service * [HHH-5640] - Import DialectFactory and DialectResolver services * [HHH-5641] - Import JtaPlatform services * [HHH-5647] - Develop release process using Gradle * [HHH-5651] - Wire in new services in org.hibernate.service * [HHH-5656] - Import ServicesRegistry bootstrap code and service tests * [HHH-5714] - Upgrade metamodel generator dependency in entitymanager to 1.1.0.Final * [HHH-5768] - upgrade H2 version to 1.2.145 (was 1.2.140) * [HHH-5778] - Wire in new batch code * [HHH-5781] - Refactor code in org.hibernate.jdbc to spi/internal and remove obsolete code * [HHH-5788] - Move settings required by JdbcServices into JdbcSupport * [HHH-5880] - Gradle has to deploy testing artifacts * [HHH-5897] - Upgrade to Gradle 0.9.2 * [HHH-5903] - Rename ServicesRegistry to ServiceRegistry * [HHH-5928] - Clean up compilation warnings * [HHH-5941] - Remove deprecated set(), nullSafeSet(), get(), nullSafeGet() methods and add SessionImplementer argument to UserType.nullSafeGet()/nullSafeSet() * [HHH-5985] - Remove TransactionHelper in preference of IsolationDelegate * [HHH-5990] - Remove non-maintained second level cache integrations * [HHH-5991] - Revist passing of ServiceRegistry to Configuration to build a SessionFactory * [HHH-6000] - split annotation processor execution out into separate tasks Changes in version 3.6.0.CR2 (2010.09.29) ------------------------------------------- http://opensource.atlassian.com/projects/hibernate/browse/HHH/fixforversion/11131 ** Bug * [HHH-892] - HQL parser does not resolve alias in ORDER BY clause * [HHH-2917] - Using subselects as operands for arithmetic operations causes NullPointerException * [HHH-4510] - Add column-level read/write support (HHH-4440) to annotations * [HHH-5490] - dirty data be inserted into 2L cache * [HHH-5552] - Infinispan listener implementations need to load entities and keys using application classloader. * [HHH-5563] - JndiInfinispanRegionFactory creates region with a stopped cache, if region previously existed * [HHH-5568] - correct wrong format in document * [HHH-5573] - Change TestCase to rebuildSessionFactory() whenever sessions var is accessed * [HHH-5590] - Don't log and rethrow exceptions in AbstractFlushingEventListener * [HHH-5591] - ConcurrentStatisticsImpl#queryExecuted() does not update queryExecutionMaxTimeQueryString * [HHH-5592] - org.hibernate.test.hql.ASTParserLoadingOrderByTest hangs on postgresql * [HHH-5593] - org.hibernate.test.legacy.FooBarTest.testCollectionWhere fails on hsqldb * [HHH-5594] - org.hibernate.test.jpa.lock.JPALockTest fails on hsqldb * [HHH-5595] - postgresql jdbc driver does not implement the setQueryTimeout method * [HHH-5596] - org.hibernate.test.annotations.onetoone.OneToOneTest.testPkOneToOneSelectStatementDoesNotGenerateExtraJoin() fails on postgresql * [HHH-5597] - org.hibernate.test.criteria.LikeTest.testLike fails on postgresql because of the default escape charactor ** Improvement * [HHH-5560] - Envers ValidAuditTimeStrategy needs a better name * [HHH-5589] - mysql does not support column check ** New Feature * [HHH-5190] - Provide annotation support for 's force and insert * [HHH-5205] - Add support for source="db" for timestamp versions ** Patch * [HHH-5581] - Improve InformixDialect sequence support Changes in version 3.6.0.CR1 (2010.09.15) ------------------------------------------- http://opensource.atlassian.com/projects/hibernate/browse/HHH/fixforversion/11141 ** Sub-task * [HHH-3766] - Modify the queries executed to use the "end-revision" column, when available * [HHH-5446] - Write an envers tutorial guide * [HHH-5499] - Extend AuditReader interface with findRevisions() method ** Bug * [HHH-5310] - orm_2_0.xsd compliant mapping files break in JEE use cases * [HHH-5356] - Sybase 15 does not support cross join * [HHH-5484] - org.hibernate.type.UUIDCharType incorrectly mapped to char and causes test fail due to the padding space * [HHH-5542] - Infinispan region factory uses same cache instance for all timestamp regions * [HHH-5545] - Resolve query cache results not up to date testsuite failures ** Improvement * [HHH-3709] - Add StartRevision/EndRevison fileds to audit tables * [HHH-5372] - Improve envers query performance by using new REVEND column * [HHH-5441] - Create "Getting Started Guide" * [HHH-5543] - JEE bootstrapping should only parse and validate mapping files once * [HHH-5557] - Sybase supports alias length upto 30 characters * [HHH-5564] - Upgrade to Infinispan 4.2.x ** Task * [HHH-5524] - Move tagRelease.sh into svn Changes in version 3.6.0.Beta4 (2010.09.01) ------------------------------------------- http://opensource.atlassian.com/projects/hibernate/browse/HHH/fixforversion/11140 ** Sub-task * [HHH-5442] - Write native tutorial chapter * [HHH-5444] - Write annotations tutorial chapter * [HHH-5445] - Write a jpa/entitymanager tutorial guide * [HHH-5462] - Write preface * [HHH-5463] - Write a community chapter ** Bug * [HHH-817] - Projection aliases should not be applied to where-clause (Milosz Tylenda) * [HHH-1189] - interfaces for Proxies are not regonized as interfaces * [HHH-3334] - Cascade-save breaks if parent ID is assigned (delays insert) and child has identity ID (early insert) (Wallace Wadge) * [HHH-5142] - Exception when initializing lazy @ManyToMany indexed collection containing not audited entities * [HHH-5225] - Cannot parse order-by fragment if it contains a registered function without parentheses * [HHH-5440] - Joined collection expressions not properly "rendered" in JPA Criteria queries * [HHH-5511] - Infinispan Region.destroy() impl should call cache.stop() * [HHH-5512] - JndiInfinispanRegionFactory shouldn't try to stop CacheManager * [HHH-5517] - Switch uuid generation in SessionFactory to org.hibernate.id.UUIDGenerator instead * [HHH-5519] - VersionedItem should not extend Item, otherwise query cache results are confusing * [HHH-5520] - Per org.hibernate.cache.spi.RegionFactory javadocs, implementors should be allowed to use no-arg constructor ** Deprecation * [HHH-5489] - Deprecate jbosscache as a second level cache provider, in favor of infinispan ** Improvement * [HHH-5427] - derby 10.6.1.0 native sequence support broken * [HHH-5507] - Add @MapKeyType annotation * [HHH-5509] - Leverage StandardBasicTypes internaly * [HHH-5515] - Upgrade to Infinispan 4.1.0.CR3 ** Patch * [HHH-5197] - Envers documentation doesn't include the correct configuration when using Hibernate directly * [HHH-5453] - ByteCodeHelper.readByteCode won't load classes bigger than a constant size ** Task * [HHH-5502] - Upgrade to maven-jdocbook-plugin 2.3.2 * [HHH-5505] - enable Sybase 15.5 in the test db profile * [HHH-5506] - rollback maven-jdocbook-plugin to 2.3.0 * [HHH-5510] - Upgrade to maven-jdocbook-plugin 2.3.3 Changes in version 3.6.0.Beta3 (2010.08.18) ------------------------------------------- http://opensource.atlassian.com/projects/hibernate/browse/HHH/fixforversion/11133 ** Sub-task * [HHH-5464] - Write a chapter about obtaining Hibernate ** Bug * [HHH-1643] - Sub-query as function parameter - either sub-query is missed from SQL or NullPointerException raised * [HHH-5180] - StandardQueryCache.get() does not handle EntityNotFoundException for natural key lookups * [HHH-5426] - HQL update/delete does not invalidate the query cache * [HHH-5449] - Versioned HQL update might issue incorrect SQL * [HHH-5469] - HHH-3659 is only half done, due to HHH-4989 (i.e. no HQL performance log when running Java 5) * [HHH-5473] - Default for CHECK_NULLABILITY does not allow merge retries ** Improvement * [HHH-5438] - Skip deployment of "irrelevant" modules * [HHH-5439] - Deployment of site.xml * [HHH-5474] - Clean up usages of now deprecated ExtendedMappings * [HHH-5477] - Introduce StandardBasicTypes for standard basic type constants ** Patch * [HHH-5300] - Configurable QueryPlanCache reference counts (Manuel Dominguez Sarmiento) ** Task * [HHH-5451] - deprecate cglib as bytecode provider * [HHH-5479] - Upgrade jDocBook plugin to 2.3.0 * [HHH-5485] - Move hiberante dtd files from http://hibernate.sourceforge.net to http://www.hibernate.org/dtd Changes in version 3.6.0.Beta2 (2010.08.04) ------------------------------------------- http://opensource.atlassian.com/projects/hibernate/browse/HHH/fixforversion/11132 ** Bug * [HHH-2350] - 2nd level cache broken for non-inverse bidirectional one-to-many relation * [HHH-4011] - ChainedPropertyAccessor is not serializable, which breaks caching to disk and replicated caches. * [HHH-5097] - Bug in ParameterizedFunctionExpression with two or more parameters: IllegalArgumentException * [HHH-5296] - AbstractFromImpl::getJoin() shall return empty set, not null * [HHH-5355] - org.hibernate.test.id.uuid.sqlrep.sqlchar.UUIDCharTest errors with IngresDialect * [HHH-5400] - Binding BLOB values via byte[] (MaterializedBlobType) fails in 3.6 on MySQL * [HHH-5408] - Revise JPA compliance wording used in documentation according to Oracle policies * [HHH-5415] - org.hibernate.type.descriptor.java.DataHelper dumping "NClob not found" exception to stderr * [HHH-5425] - PropertyAccessException when caching results from a Query with a ResultTransformer that as 1 value per row * [HHH-5431] - Infinispan's CacheAdapterImpl.putAllowingTimeout not using silent flag ** Improvement * [HHH-2510] - override equals() and fix hashCode() in AliasToBeanResultTransformer * [HHH-5212] - Alter SQLFunction contract to be more flexible * [HHH-5283] - Add BasicType handling of java.net.URL * [HHH-5295] - Rendered JPAQL query shall be the same all the times, aliases shall not have random indexes * [HHH-5331] - Remove reflection calls on SessionFactory for JDK 1.5 detection in relation to Statistics * [HHH-5375] - Merge AnnotationConfiguration into Configuration * [HHH-5418] - Have Configuration delay parsing/binding of mappings until buildMappings() is called * [HHH-5420] - introducing new dialect for ms sql server 2008 with jdbc 3.0 and above * [HHH-5424] - ResultTransformer should only be set in the QueryKey if putting/getting data that is actually transformed ** New Feature * [HHH-3908] - Expose way to fully control fetching and result mapping on SQLQuery * [HHH-5423] - Provide a JBoss TS TransactionManagerLookup implementation for standalone (non JNDI) usage ** Patch * [HHH-5246] - Addition of withClause for DetachedCriteria (Shawn Clowater) * [HHH-5349] - CriteriaHQLAlignmentTest fails with an error running with the Ingres dialect * [HHH-5401] - Update to HHH-5381 HSQLDB new dialect (Fred Toussi) * [HHH-5435] - Add identity column support to the Ingres10Dialect ** Task * [HHH-5259] - Invalid reflection optimization configuration property name in Hibernate documentation. * [HHH-5416] - upgrade to h2 1.2.140 Changes in version 3.6.0.Beta1 (2010.07.21) ------------------------------------------- http://opensource.atlassian.com/projects/hibernate/browse/HHH/fixforversion/10941 ** Sub-task * [HHH-3764] - Add the "end-revision" column when generating metadata * [HHH-3765] - Fill the "end revision" column with appropriate data in add/mod/del/collection work units * [HHH-5115] - Migrate Annotations documentation system to jdocbook's maven plugin (like core) * [HHH-5149] - Update "Basic O/R Mapping" (chapter 5) and "Collection Mapping" (chapter 6) of Core manual to use annotations * [HHH-5150] - Update settings section to reflect merge from Annotations and Core documentation * [HHH-5153] - Update Filters chapter to also show annotation configuration * [HHH-5155] - Move Additional modules chapter from Annotations to Core probably in Appendix * [HHH-5366] - Move annotations module tests into testsuite module * [HHH-5367] - Move annotations module sources into core module * [HHH-5379] - Update "Transitive persistence" (10.11) section to incorporate annotations * [HHH-5380] - Update "Cache mappings" (20.2.1) section to incorporate annotations * [HHH-5388] - Add @NamedQuery, @NamedNativeQuery, @SqlResultSetMapping, @Tuplizers and @FetchProfile to Core documentation * [HHH-5389] - Update custom CRUD chapter ** Bug * [HHH-2269] - Many-to-one cascade fails with TransientObjectException if the inverse collection is marked CascadeType.DELETE_ORPHAN * [HHH-2277] - bidirectional both lazy=false fetch=join lead to infinite loop * [HHH-3001] - The NoopOptimizer is not thread safe * [HHH-3005] - DTD: map-key should allow nested type rather than attribute. * [HHH-3096] - COUNT DISTINCT operator with idenfication variable w/ composite primary key produces bad sql * [HHH-3377] - Update H2Dialect to use DECIMAL SQL type instead of NUMERIC * [HHH-3694] - ResultTransformer not used when scroll() is used on a named SQLQuery * [HHH-4036] - EntityMetamodel entityNameByInheritenceClassNameMap field used inconsistently * [HHH-4147] - Eager Bidirectional association with @ManyToOne in PK lead to infinite loop * [HHH-4156] - c3p0 is not used when only specific hibernate.c3p0.* properties * [HHH-4240] - SecondaryTables not recognized when using JOINED inheritance * [HHH-4250] - @ManyToOne - @OneToMany doesn't work with @Inheritance(strategy= InheritanceType.JOINED) * [HHH-4568] - Sybase - Test "BatchTest" fails due to "unexpected row count from update" * [HHH-4647] - Problems with @JoinColumn referencedColumnName and quoted column and table names * [HHH-4716] - NotAuditedException using the entity name concept of hibernate. * [HHH-4773] - @CollectionId does not force the id column to not-null * [HHH-4957] - Criteria Projections.countDistinct() function broken * [HHH-4966] - Entity Manager bug with ParameterExpressionImpl * [HHH-4968] - Cannot deactivate default BeanValidationListener independently of DDL constraints generation (Vladimir Klyushnikov) * [HHH-4991] - ManyToMany table not joined due to max_fetch_depth parameter, results to SQL exceptions * [HHH-5006] - hibernate.globally_quoted_identifiers=true and Annotations tests * [HHH-5032] - Setting LockModeType.OPTIMISTIC_FORCE_INCREMENT defaults to only OPTIMISTIC * [HHH-5042] - TableGenerator does not increment hibernate_sequences.next_hi_value anymore after having exhausted the current lo-range * [HHH-5063] - Projections that have aliases same as the property name result in invalid sql * [HHH-5069] - Fix annotation documentation wrt setup * [HHH-5094] - PersistenceUtilHelper cannot access non-public fields/methods (it should be able to) * [HHH-5098] - AssertionFailure thrown when collection contains a parameterized type * [HHH-5109] - @OneToOne - too many joins * [HHH-5125] - The annotations @Entity and @MappedSuperclass used in one class produce a nullpointerexception * [HHH-5131] - SchemaExport drop fails if constraint names change * [HHH-5135] - "Ambiguous column" exception thrown with columns having the same name as a function registered with the dialect (e.g. to_date, floor) * [HHH-5173] - hql - average returns double but looses the decimal part * [HHH-5178] - Unit tests in org.hibernate.test.immutable fail on mssql and sybase due to keyword used for table and column name * [HHH-5191] - CollectionMetadataGenerator fails to obtain mappedBy attribute when is defined on superclasses * [HHH-5195] - FilterImpl.validate() throws NullPointerExeption on deserialization * [HHH-5204] - Introduce @RequiresDialectFeature annotation * [HHH-5207] - Unexpected exception occurs during refresh of a transient immutable business object. * [HHH-5208] - Oracle 11g R2 RAC - Test SequenceIdentityTest fails because first value of sequence is "2" * [HHH-5210] - Query Cache effective only after closing the session that created the cache * [HHH-5211] - no need to create a schema first when run this test org.hibernate.test.sql.hand.custom.db2.DB2CustomSQLTest * [HHH-5220] - Unit tests related to HHH-5063 and HHH-5135 fail on some dialects * [HHH-5230] - Regresion! @SequenceGenerator with allocationSize=1 fails Other allocationSizes appear to be decremented by 1 * [HHH-5231] - Unit test failures lock up when they run on DB2 and PostgreSQL * [HHH-5233] - @FetchProfile fails to take more than one @FetchProfile.FetchOverride * [HHH-5253] - TableHiLoGenerator does not increment hi-value any more when lo-range es exhausted * [HHH-5258] - Persistence.isLoaded(Object, String) fails if the annotated property does not have a public getter or field * [HHH-5272] - Typo in tutorial at web site * [HHH-5286] - Jar Scanner instances cannot be passed to EntityManagerFactory creation method * [HHH-5288] - Envers auditReader.find() returns wrong data for embedded components using fields with default values * [HHH-5298] - @AuditMappedBy doesn't work on an inherited relation * [HHH-5315] - AuditJoinTable rows are no longer flushed to the database * [HHH-5318] - Wrong logic for RequiresDialectFeature in org.hibernate.test.annotations.HibernateTestCase * [HHH-5319] - Clean up data created in org.hibernate.test.annotations.onetomany.OneToManyTest#testUnidirectionalExplicit * [HHH-5322] - Regression in PersistenceUtilHelper * [HHH-5323] - correct jdbc driver version for testing * [HHH-5324] - Tests fail on mysql * [HHH-5329] - NoClassDefFoundError when using Hibernate 3.5 with J2SE 1.4 because of a wrong catch block * [HHH-5332] - JndiInfinispanRegionFactory cannot be instantiated * [HHH-5334] - PersistenceUtilHelpe.findMember(Class, String) private method doesn't work with members of a superclass * [HHH-5340] - Typo in tutorial at web site * [HHH-5370] - Building IN condition with CriteriaBuilder providing collection of values not working. * [HHH-5384] - HEM should not register its own Synchronization * [HHH-5395] - Fix the failing Lobs test ** Improvement * [HHH-3050] - Convert usage of Hibernate's FastHashMap to ConcurrentHashMap (Java 1.5) * [HHH-4945] - Replace all usages of EJB3TestCase with org.hibernate.ejb.test.TestCase * [HHH-5138] - Redesign types + introduce TypeRegistry & TypeResolver * [HHH-5144] - Dont restrict on jdk5 in hibernate core development * [HHH-5162] - Deprecate @Entity.mutable in favor of @Immutable * [HHH-5171] - Allow usage of standalone @JoinFormula annotation * [HHH-5182] - Inject SessionFactory into "non-basic" Types * [HHH-5217] - Minimize double sequence value reads in PooledOptimizer * [HHH-5218] - Provide a new "pooled value" based optimizer which interprets the database value as the low boundary instead of upper boundary * [HHH-5245] - Introduce LobHelper * [HHH-5248] - Introduce CompositeType interface (to replace AbstractComponentType interface) * [HHH-5251] - NativeSQLQueryReturn impls pre-cache a final hashcode based on non-final fields * [HHH-5252] - AttributeFactory needs more info in AssertionFailure * [HHH-5262] - Allow UserType and CompositeUserType to be registered with BasicTypeRegistry * [HHH-5268] - Support for java.util.UUID properties/generators * [HHH-5285] - Add support for CompositeUserType to implement org.hibernate.usertype.LoggableUserType * [HHH-5362] - Upgrade trunk to latest Infinispan 4.1 * [HHH-5373] - Better account for SQLWarnings in temp table creation ** New Feature * [HHH-3579] - Support for PostgreSQL UUID data type * [HHH-3659] - statistics: Execution time of a query * [HHH-5260] - Allow query region name specific eviction settings * [HHH-5337] - Allow customization of "import.sql" file name and multi files import ** Patch * [HHH-1574] - AbstractEntityPersister.getNaturalIdentifierSnapshot doesn't work with many-to-one ids (Alex Burgel) * [HHH-2268] - Skip bridge methods during getter determination (JDK Bug 5062759) * [HHH-3220] - Patch to prevent "org.hibernate.AssertionFailure: possible non-threadsafe access to the session" error caused by stateless sessions * [HHH-5064] - OrderBy string getting dumped to console on session factory creation (Shawn Clowater) * [HHH-5078] - JPA criteria query numeric expressions produce wrong result (due to wrong bracketing) * [HHH-5147] - EnumType speed up in initEnumValues() * [HHH-5213] - Add native SQL Boolean type to Ingres10Dialect * [HHH-5336] - a few typo fixes * [HHH-5381] - HSQLDB new dialect (Fred Toussi) ** Task * [HHH-4868] - Upgrade to Javassist 3.12.0.GA * [HHH-5139] - Increase minimum language level from 1.4 to 1.5 * [HHH-5145] - Update pom to use the new distributationManagement information * [HHH-5148] - Merge Hibernate Annotations reference documentation into Core * [HHH-5181] - Merge hibernate-annotations module code into hibernate-core * [HHH-5186] - update db profiles id and jdbc properties' name to use dballocator * [HHH-5200] - Prepare to use H2 as the default testing datbase * [HHH-5254] - Present document on Types as a separate chapter * [HHH-5281] - TypeSafeActivator should also generate constraints for @Length * [HHH-5294] - declare source files encoding to utf-8 to avoid maven warning * [HHH-5317] - Update Annotations and EM to use latest version of Hibernate Validator * [HHH-5357] - Rename hibernate-testing packages * [HHH-5358] - Merge jmx module back into core * [HHH-5365] - merge annotations module into core module * [HHH-5374] - Upgrade to H2 version 1.2.139 * [HHH-5382] - Upgrade to slf4j 1.6 * [HHH-5397] - Odds and ends from documentation merge Changes in version 3.5.1 (2010.04.14) ------------------------------------------- http://opensource.atlassian.com/projects/hibernate/browse/HHH/fixforversion/11021 ** Bug * [HHH-2809] - dialect changes: limit string * [HHH-3543] - method org.hibernate.transaction.JDBCTransaction.notifyLocalSynchsBeforeTransactionCompletion "swallows" all exceptions occured inside it * [HHH-4077] - Misuse of NamingStrategy and logical column names in HbmBinder * [HHH-4721] - Error in AuditSync.beforeCompletion() does not result in faillure of JDBCTransaction * [HHH-4912] - testManyToManyWithFormula induces error with Ingres dialect * [HHH-4938] - Multiple errors reported during legacy FooBarTest with Ingres * [HHH-4961] - org.hibernate.test.hql.ASTParserLoadingTest error running testPaginationWithPolymorphicQuery with Ingres * [HHH-4965] - Implicit parameters abusively use TypeFactory.heuristicType losing UserType and XToOneType info * [HHH-4970] - org.hibernate.test.hql.ASTParserLoadingTest error running testComponentParameterBinding with Ingres * [HHH-4973] - org.hibernate.test.hql.ASTParserLoadingTest error running testSelectClauseSubselect with Ingres * [HHH-4976] - org.hibernate.test.hql.ASTParserLoadingTest error running testImplicitPolymorphism with Ingres * [HHH-4977] - org.hibernate.test.hql.ASTParserLoadingTest error running testOneToManyFilter with Ingres * [HHH-5045] - org.hibernate.test.hql.HQLTest failure running testConcatenation with Ingres * [HHH-5059] - callouts and programlistings with highlighting * [HHH-5082] - QueryException thrown when grouping by component * [HHH-5096] - FetchingScrollableResultsImpl.last() does not move to the last result if cursor is after the last result * [HHH-5102] - Instances of a subclass can't be loaded * [HHH-5103] - Specifying the referencedColumnName in a @JoinColumn in backtics like `uid` fails * [HHH-5104] - EntityType.isEqual() test x equals x but should test x equals y (Thierry-Dimitri Roy) * [HHH-5106] - UnsupportedOperationException on SQL named native queries when using the type-safe API ** Improvement * [HHH-3962] - Ingres Hibernate dialect for EAP 4.3.0 GA CP04 ** Patch * [HHH-2470] - Use of session.createSQLQuery causes memory leak (Harry Mark and Michael Stevens) * [HHH-5003] - IngresDialect requires query substitutions for boolean values * [HHH-5076] - Multiple failures reported during ReadOnlyProxyTest with Ingres ** Task * [HHH-3997] - Build aggregated javadocs * [HHH-5083] - Align javadoc styles better with docbook / website * [HHH-5084] - Improve overview for aggregated javadocs * [HHH-5116] - Remove copyrighted fonts from annotations Changes in version 3.5.0-Final (2010.03.31) ------------------------------------------- http://opensource.atlassian.com/projects/hibernate/browse/HHH/fixforversion/11022 ** Sub-task * [HHH-4599] - An embeddable class may contain ToOne or ToMany associations * [HHH-4666] - Implement the clarified rules for resource discovery (esp for and co) * [HHH-4691] - Validate all new concepts are supported in orm.xml ** Bug * [HHH-2088] - TypeMismatchException on object equality expression from one-to-one relationship * [HHH-2997] - LikeExpression case sensitive not working properly * [HHH-4784] - JDBCTransaction -> commit() -> notifyLocalSynchsBeforeTransactionCompletion() * [HHH-4870] - Cannot determine java-type from given member [null] * [HHH-4919] - DefaultMergeEventListener does not call Interceptor.instantiate() for a new persistent entity (Francesco Degrassi) * [HHH-4931] - two tests in org.hibernate.test.legacy.MultiTableTest fail on Ingres * [HHH-4946] - org.hibernate.test.legacy.FooBarTests testLimit failure with Ingres * [HHH-4958] - Immutable entity snapshot is retained after insert * [HHH-4972] - javax.persistence.query.timeout and javax.persistence.lock.timeout can be passed when creating an EMF * [HHH-4993] - Updates to read-only entity associations made while in persistent state are ignored by flush * [HHH-4998] - org.hibernate.test.hql.ASTParserLoadingTest failure running testStr with Ingres * [HHH-5000] - duplicate words in the documents * [HHH-5010] - org.hibernate.test.hql.CriteriaHQLAlignmentTest.testCriteriaAggregationReturnType() needs call flush before do the query * [HHH-5013] - the previous select query should not to hold locks in TypeParameterTest#testSave ** Improvement * [HHH-1088] - Add support for projections using composite keys and components * [HHH-4374] - @Subselect * [HHH-4907] - Support for tuple syntax in HQL/Criteria on databases which do not support tuple syntax * [HHH-4940] - Document immutable/read-only entity and immutable collection functionality * [HHH-4989] - Make Statistics concurrent safe when Java 5 is present (Alex Snaps) * [HHH-5008] - Log query lock mode in EntityLoader constructor * [HHH-5022] - Small documentation improvements in chapter 6 ** New Feature * [HHH-4812] - Add fetch profile support in annotations * [HHH-4994] - find(Class entityClass, Object primaryKey, Map properties) and refresh(Object entity, Map properties) do not honor properties * [HHH-5026] - Ability to customize Scanner strategies ** Patch * [HHH-4419] - is missed using annotations * [HHH-5049] - org.hibernate.test.legacy.ParentChildTest error running testLoadAfterNonExists with Ingres ** Task * [HHH-4933] - Write documentation on JPA 2 * [HHH-4990] - Move to commons-annotations 3.2.0.Final * [HHH-4995] - Update dependency versions for JPA 2 and Metamodel Generator * [HHH-4996] - Use monospace fonts in docbook programlistings * [HHH-5035] - upgrade to jdocbook 2.2.3 * [HHH-5047] - Remove column coordinates from areaspecs * [HHH-5058] - Include hibernate-jpa-2.0-api (JPA 2 API) in release bundle Changes in version 3.5.0-CR-2 (2010.02.24) ------------------------------------------- http://opensource.atlassian.com/projects/hibernate/browse/HHH/fixforversion/11011 ** Sub-task * [HHH-4605] - Add support for @OneToMany @JoinColumn in XML * [HHH-4606] - Add support for @*ToOne @JoinTable in XML * [HHH-4662] - Implement javax.persistence.query.timeout * [HHH-4676] - Any interceptor exception (RTE) should mark the tx for rollback * [HHH-4765] - Enhance Dialect support for JPA-2 locking ** Bug * [HHH-3817] - JBC second level cache integration can cache stale collection data * [HHH-4583] - Incorrect handling of empty conjunction and disjunction * [HHH-4613] - KEY, VALUE and ENTRY should not be strict keywords * [HHH-4693] - MapProxy - problems during marshalling/demarchalling * [HHH-4809] - Immutable entities added to a session have Status.MANAGED unless loaded by the Session * [HHH-4810] - Persistent immutable and read-only entities are updated before being deleted * [HHH-4825] - mapping order impacting behavior leading to bug * [HHH-4836] - Infinispan: 2L QueryCache don't considers cached queries which belong to current transaction * [HHH-4845] - Investigate why entitymanager test cannot be run in forkMode once * [HHH-4899] - Type not supported: org.hibernate.type.TimestampType * [HHH-4917] - Keyword TYPE not supported * [HHH-4926] - Upgrade to jDocBook 2.2.1 * [HHH-4928] - Non-Audited Entity with @ManyToOne in PK causes error in Envers 1.2.2 * [HHH-4932] - Upgrade EM to use the latest metamodel generator (CR-1) * [HHH-4944] - putFromLoad calls could store stale data * [HHH-4948] - Session.flush() does not always cascade save or update to read-only or immutable entities ** Improvement * [HHH-4905] - Allow consistent handling of numeric primary key values by any integral data type * [HHH-4911] - Make referencedColumnName case insensitive * [HHH-4930] - Drop org. prefix on hibernate.cache.default_cache_concurrency_strategy and hibernate.id.new_generator_mappings for consistency * [HHH-4934] - Improve logging in MetadataContext and AttributeFactory * [HHH-4942] - Refactor PackagedEntityManagerTest and JarVisitorTest to use ShrinkWrap ** New Feature * [HHH-3841] - Add support for lock timeouts ** Patch * [HHH-4908] - Multiple failures reported during ReadOnlyProxyTest with Ingres ** Task * [HHH-4640] - Add test with JNDI bound JBoss Transactions Transaction Manager * [HHH-4936] - Document JPA criteria queries * [HHH-4949] - Document JPA 2 metamodel * [HHH-4951] - Correct DTD entities for injecting version and date into docs Changes in version 3.5.0-CR-1 (2010.02.10) ------------------------------------------- http://opensource.atlassian.com/projects/hibernate/browse/HHH/fixforversion/11014 ** Sub-task * [HHH-4661] - Properly propagate Query.setLockMode to Hibernate Core * [HHH-4664] - Implement EntityManagerFactory#getProperties() * [HHH-4848] - Derived identities: Derived entities using @IdClass and mapping a @XToOne are not supported ** Bug * [HHH-4317] - Memory leak in EnumType class. * [HHH-4824] - localpath appeared in the doc xml * [HHH-4841] - Read-only proxies in NonFlushedChanges are not read-only when applied to a new session * [HHH-4861] - Allow lookup by the "simple" pk type of "parent entity" in "derived identities" cases * [HHH-4877] - "Check Nullability" logging incorrectness in SettingsFactory * [HHH-4880] - EntityManager.refresh does not throw EntityNotFoundException for removed entity * [HHH-4883] - Unable to join across a component * [HHH-4884] - Fix binding of @TableGenerator#initialValue into org.hibernate.id.enhanced.TableGenerator * [HHH-4889] - @IdClass containing an associated entity reference (instead of the pk of this associated entity) should still work * [HHH-4895] - property mappings incorrect for composite ids with many-to-one * [HHH-4896] - Read-only proxy targets initialized from second-level cache are not read-only * [HHH-4898] - Results from read-only Criteria and Query obtained from query cache are not read-only * [HHH-4900] - Wrong immutable type check in IdMetadataGenerator * [HHH-4902] - Handle JPA 2 requirement of setting id attribute to non-null with its equivalent of foreign-generator ** Improvement * [HHH-4578] - Criteria is missing read-only flag * [HHH-4704] - Pass session into EntityTuplizer#setIdentifier * [HHH-4879] - Support HQL index-refering functions for many-to-many, indexed collections * [HHH-4894] - Process composite-id sub-generators PersistentIdentifierGenerator contract(s) ** New Feature * [HHH-4731] - Public API to know if an entity class is audited ** Patch * [HHH-4886] - Merge minor change from IngresDialect.java from 3.3.2 for Ingres 9.2 compatibility ** Task * [HHH-4892] - Simplify testing of persistence packages Changes in version 3.5.0-Beta-4 (2010.01.28) ------------------------------------------- - http://opensource.atlassian.com/projects/hibernate/browse/HHH/fixforversion/11012 ** Sub-task * [HHH-4529] - Partial support for derived identity (including @MapsId) * [HHH-4651] - Add support for EntityManager properties * [HHH-4659] - Add support for standard declarative cache (@Cacheable) * [HHH-4660] - Support Cache Retrieve Mode and Cache Store Mode Properties * [HHH-4669] - Implement JDBC driver properties support * [HHH-4677] - implement PersistenceUnitInfo#getPersistenceXMLSchemaVersion(); and the same in PersistenceMetadata * [HHH-4678] - Apply PersistenceUnitInfo#getSharedCacheMode and #getValidationMode * [HHH-4690] - Consider adding a flag for legacy/new generators * [HHH-4725] - implement orphanRemoval for OneToOne * [HHH-4849] - Derived Identity: default @JoinColumn is not honored for properties linked to @MapsId ** Bug * [HHH-3828] - Criteria: Restriction whith class does not work * [HHH-4736] - Cannot pass ValidatorFactory into PersistenceProvider.createContainerEntityManagerFactory(PersistenceUnitInfo, Map) * [HHH-4781] - When a read-only entity is refreshed it is changed to modifiable * [HHH-4789] - Check annotations and entitymanager poms for consistent plugin configuration * [HHH-4796] - NullPointerException when an @AssociationOverride joinColumn is set but no @AssociationOverride joinTable is on a given property * [HHH-4797] - Backref properties should be ignored when building the JPA 2 metamodel (leading atm to java.lang.IllegalArgumentException: Cannot determine java-type from given member [null]) * [HHH-4804] - Entities in non-lazy associations loaded by a read-only HQL Query are not read-only * [HHH-4805] - JPA 2 metamodel impl ignores nested generics * [HHH-4806] - em.getTransaction.commit() does not always wrap in a RollbackException * [HHH-4807] - not-null checking no longer applied even if Bean Validation is not present * [HHH-4828] - Entities returned by Query...setReadOnly(true)...iterate() should be read-only * [HHH-4834] - Exception in the metamodel population when raw types are used in collections * [HHH-4843] - org.hibernate.ejb.util.LogHelper assumes javax.persistence.spi.PersistenceUnitInfo#getProperties is never null * [HHH-4846] - NPE in AbstractIdentifiableType.checkDeclaredVersion * [HHH-4847] - In nested id generators, use the context aka idObject for set operation and the raw entity as input for generation * [HHH-4850] - Transaction commit throws RollbackException instead of PessimisticLockException * [HHH-4851] - OneToOneSecondPass Metadata is mistakenly interpreted * [HHH-4853] - 3.4.4.3 Lock Mode Properties and Uses, "Vendor-specific hints must be ignored if they are not understood. " * [HHH-4855] - Incorrectly tries to search a secondary table when globally quoted identifiers are used * [HHH-4858] - Implicitly add a cascade PERSIST when @MapsId is used * [HHH-4859] - NPE when the entity uses a core-style "embedded" id (ie not an @IdClass nor an explicit @EmbeddedId) * [HHH-4862] - quoted column/alias names not properly handled in org.hibernate.loader.EntityAliases ** Improvement * [HHH-4552] - Support generated value within composite keys * [HHH-4813] - annotation and entitymanager module should use the maven-injection-plugin to generate version string * [HHH-4816] - Cleanup JPA setting name constants ** New Feature * [HHH-2501] - Add capability to set a default read-only/modifiable setting for a session * [HHH-2762] - SessionImplementor.getNonFlushedChanges()/applyNonFlushedChanges() API and initial implementation * [HHH-4616] - Configure global/cache level JMX statistics from Hibernate configuration file * [HHH-4726] - Add support for delete-orphan cascading to * [HHH-4840] - Support embedded id properties like core ** Task * [HHH-4792] - Validate fix for HHH-4791 * [HHH-4793] - Revert disabling of VersionsJoinTableRangeComponentNamingTest and fix underlying issue * [HHH-4799] - Create a *unit* test that asserts SerializationHelper's ability to deser a class using an "isolated classloader" (aka a TCCL) * [HHH-4822] - Add @FailureExpected annotation to annotations and entitymananger modules to allow the skipping of tests * [HHH-4823] - Reorder modules in top level pom so that testsuite runs directly after core * [HHH-4856] - Upgrade dependency to jpa metamodel generator Changes in version 3.5.0-Beta-3 (2010.01.13) ------------------------------------------- - http://opensource.atlassian.com/projects/hibernate/browse/HHH/fixforversion/10981 ** Sub-task * [HHH-4203] - Implement JPA 2.0 criteria apis (compiling) * [HHH-4352] - implement @AttributeOverride for Map (key, value) * [HHH-4353] - implement default column naming strategy for Collections and Map of basic types * [HHH-4527] - Implement @j.p.Access support * [HHH-4536] - Fix the mismatch between JPA 2's logical model and mapping.* physical model wrt t*toOne and *ToMany * [HHH-4546] - add JPA 2.0 locking * [HHH-4553] - Hibernate doesn't support official JPA2 escape char for table name * [HHH-4584] - Query Language needs to support joins on embedded values * [HHH-4598] - An embeddable class may contains collection of basic types or embeddable objects * [HHH-4600] - Implements full support for JPA 2 Maps * [HHH-4601] - implement orphanRemoval for *ToMany * [HHH-4649] - support for in ORM.xml files * [HHH-4654] - Criteria quries must support referencing parameters by name * [HHH-4657] - support CascadeType.DETACH and em.detach() * [HHH-4663] - Make sure CriteriaQuery is serializable * [HHH-4665] - Implement emf.getPersistentUnitUtil().getIdentifier(Object) * [HHH-4667] - Properly parse the new orm.xml xsd and persistence.xml xsd * [HHH-4675] - Bean Validation ConstraintViolationException should trigger a tx rollback as per JPA's spec * [HHH-4679] - Make sure @AssociationOverride support the dot notation (section 11.1.2) * [HHH-4680] - Implement @AssociationOverride .value for Map value overriding (section 11.1.2) * [HHH-4681] - Implement @AttributeOverride "key." or "value." for Maps * [HHH-4682] - Check that @CollectionTable (or its absence) defaults to the right table/column names * [HHH-4684] - Make sure @Lob works with @ElementCollection * [HHH-4685] - Make sure bidirectional @*To* works from an embedded object to another entity * [HHH-4686] - Implement @MapKeyEnumerated * [HHH-4687] - implement @MapKeyTemporal * [HHH-4688] - Make sure @OrderBy works for @ElementCollection * [HHH-4689] - Make sure @OrderBy supports dotted notation to point to embedded properties * [HHH-4692] - add the new orm_2_0.xsd file * [HHH-4696] - Add persistence.xsd version 2 * [HHH-4724] - query.multiselect() on a CriteriaQuery returns List instead of List * [HHH-4752] - @AttributeOverride for column name should use no prefix for @ElementCollection (legacy uses "element") * [HHH-4753] - Default table name for @CollectionTable is not inferred correctly according to spec requirement * [HHH-4756] - javax.persistence.criteria.Path#get should result in *delayed* join rendering * [HHH-4758] - Rename org.hibernate.ejb.criteria.AbstractNode#queryBuilder to #criteriaBuilder * [HHH-4766] - Properly support criteria notion of SUM aggregation return types * [HHH-4771] - @ElementCollection fk column should default to entityName_columnNameOfOwningId * [HHH-4782] - Implement @AssociationOverride.joinTable ** Bug * [HHH-1352] - Session.setReadOnly(Object, boolean) fails for proxies * [HHH-1575] - Expression.in on component object gives parameters til SQL in wrong order * [HHH-2166] - Long "in" lists in queries results in a Java stack overflow exception. * [HHH-2990] - Fix SerializationHelper$CustomObjectInputStream to use Class.forName and better classloader * [HHH-3164] - "id in ..." with EmbeddedId and criteria API * [HHH-3240] - In Derby field type 'text' is converted to CLOB(255) * [HHH-3338] - Order of attributes in generated SQL query is dependent on Java version * [HHH-3529] - ConnectionWrapper is not visible from class loader * [HHH-4041] - Null Pointer Exception when using @NotAudited on an entity with discriminator column, inherited from base entity with InheritanceType.SINGLE_TABLE * [HHH-4063] - NPE reading metadata from an mapped interface * [HHH-4065] - Incorrect SQL is used for HQL if the number of values for a filter collection parameter is changed * [HHH-4090] - RelationTargetAuditMode.NOT_AUDITED not working with many-to-many relations * [HHH-4257] - map key type no longer inferred correctly, throws exception at runtime * [HHH-4283] - Bidirectional indexed collection mapped incorrectly for IndexedCollectionTest * [HHH-4457] - SchemaUpdate fails on Sybase ASE 15 when a new column is added without a default value * [HHH-4519] - Hibernate/Infinispan integration doesn't property handle Entity/CollectionRegionAccessStrategy evictAll * [HHH-4520] - Infinispan second level cache integration can cache stale collection data * [HHH-4531] - Derby dialect should not support comments * [HHH-4542] - Annotation processor does not handle "bag" mappings correctly * [HHH-4560] - JDBC4 support inadvertently missed 1.4 compatibility * [HHH-4565] - Maven deps: HSQLDB shouldn't be a dependency in compile scope. * [HHH-4566] - Maven deps: JAXB API and JAXB RI shouldn't be dependencies of Hibernate Annotations. * [HHH-4567] - EntiytManager's QueryImpl mishandles ordinal position of HQL-style positional parameters * [HHH-4571] - Infinispan not properly being built into distribution bundle * [HHH-4572] - check if the connection supports jdbc4 before looking for the createClob method * [HHH-4574] - ConnectionProviderFactory.getConnectionProperties() includes extra properties * [HHH-4581] - Embedded objects in criteria API does not work * [HHH-4586] - Parameterized functions built throught CriteriaBuilder missing parameters when rendered * [HHH-4588] - Seam 2.x depends on ReaderInputStream which it shouldn't. Deprecate the current Hibernate ReaderInputStream class * [HHH-4590] - CASTs from CriteriaBuilder.toXXX methods still need to be fleshed out * [HHH-4604] - IllegalArgumentException should be raised when an ordinal parameter is not present in the query * [HHH-4611] - When the revision number in the revision entity uses a @Column(columnDefinition=), the sql-type is not properly set on the REV property of audit entities * [HHH-4614] - (javassist) Instrumented model with abstract MappedSuperclass and field access doesn't work * [HHH-4625] - Use of maven-injection-plugin intermittently leads to build failures * [HHH-4631] - Infinispan integration module is causing build problems * [HHH-4633] - Using same table for multiple relations doesn't work * [HHH-4634] - A many-to-many relation owned by both sides causes a mapping exception * [HHH-4641] - @PrimaryKeyJoinColumn on an inherited entity doesn't affect the column name * [HHH-4644] - When using join-inheritance and a custom revision entity, the child mapping uses incorrect revision number column sql type * [HHH-4645] - Rename properties used to configure Envers from camel case to _ * [HHH-4650] - Removing an item from a persistent collection, flushing, and adding the same item again fails * [HHH-4653] - Setting the "referencedColumnName" in @JoinColumnOrFormula throws an NPE * [HHH-4670] - Incorrect revision types when in a add-flush-mod-flush sequence * [HHH-4698] - Better handling of JPA criteria expressions * [HHH-4702] - org.hibernate.ejb.metamodel.AttributeFactory should use member for javaType, et al * [HHH-4707] - Currently no support for modulus operator * [HHH-4708] - Make CompoundSelectionImpl implement ExpressionImplementor * [HHH-4709] - registered length functions should return Integer * [HHH-4711] - persistence.xml is not validated during parsing * [HHH-4715] - Unexpected results when an updated entity that is already modifiable is set to modifiable again * [HHH-4720] - Improve javax.persistence.metamodel.Attribute support * [HHH-4735] - Proxy can be associated with a new session when it is already connected to a different one * [HHH-4741] - org.hibernate.test.filter.DynamicFilterTest.testSqlSyntaxOfFiltersWithUnions fails on MySQL * [HHH-4743] - Bug in BooleanLiteralNode with CustomType * [HHH-4764] - org.hibernate.test.pagination.PaginationTest.testLimitOffset() fails on oracle and db2 due to * [HHH-4767] - Bug in how Criteria Subquery selections are handled * [HHH-4768] - Bug in how Criteria Subquery correlations are handled * [HHH-4769] - In HQL, function ROUND always returns an Integer, it truncate the decimal part of Double number. * [HHH-4772] - Empty conjunction/disjunction in criteria does not follow spec rules * [HHH-4774] - Do not handle literals using parameters in JPA criteria select * [HHH-4775] - CriteriaBuilder#notEqual being interpreted oppositely * [HHH-4776] - Add a NullLiteralExpression for CriteriaBuilder#nullLiteral * [HHH-4777] - org.hibernate.ejb.test.PackagedEntityManagerTest.testOverridenPar() hard code hsqldb connection info * [HHH-4778] - Need better handling of criteria expression casting * [HHH-4780] - Allow BigDecimal and BigInteger to be specified as numeric literal types * [HHH-4785] - BinaryArithmeticOperation reverses incoming arguments * [HHH-4786] - SerializableType + custom Serializable class + L2 cache causes problems * [HHH-4788] - antrun plugin version is not explicitly specified in the parent pom * [HHH-4790] - Envers test failing, disabling for beta-3 release * [HHH-4791] - Invalid assumption made in org.hibernate.envers.tools.Tools#getTargetFromProxy ** Deprecation * [HHH-4561] - Deprecate openConnection()/closeConnection() methods on Batcher interface ** Improvement * [HHH-2576] - Allow native-sql to have placeholders for default schema and catalog * [HHH-4000] - Utlize jhighlight hooks for rendered syntax coloration of XML and Java based programlisting docbook elements * [HHH-4540] - Allow the revision timestamp to be a Date * [HHH-4545] - Allow o.h.action.Executable to register for either (or both) before or after transaction completion callbacks * [HHH-4548] - Alter poms to not use javax.* artifacts under Sun proprietary license * [HHH-4550] - Document that update-timestamps cache region should not be configured for expiry. * [HHH-4569] - Split focus of ConfigurationPerformanceTest * [HHH-4573] - Minor typo, formatting and cleanup fixes * [HHH-4575] - When Infinispan is configured for INVALIDATION don't send cluster message on entity insert * [HHH-4671] - Derby is one of those dialects that should not support "cross join" * [HHH-4697] - Add means to get HibernateEntityManagerFactory from HibernateEntityManagerImplementor * [HHH-4705] - Derby does now in fact support the full ANSI SQL TRIM function * [HHH-4719] - Support modulo operator * [HHH-4737] - Cache the EntityKey in EntityEntry when id is non-null * [HHH-4763] - Change antrun plugin configuration in entitymanager module to allow metamodel generation without processing all life cycles ** New Feature * [HHH-2308] - Adding predicates to the join condition using Criteria Query * [HHH-4608] - Add new properties that will allow to specify the default schema and catalog that should be used for audit tables * [HHH-4694] - Support "fake" many-to-one bidirectional relations * [HHH-4749] - Don't block calls to getListeners on SessionImplementor when using thread scoped sessions ** Patch * [HHH-1918] - enable non-hilo identity generation in DerbyDialect * [HHH-2347] - Improvement to DerbyDialect default identy generation mode * [HHH-2584] - PersistentMap.remove() incorrect on uninitialized, non-extra-lazy map * [HHH-3860] - Cascading performance problems when session contains many entities ** Task * [HHH-4006] - Document fetch profiles * [HHH-4498] - Move the xml configuration files in the annotations module into the default resource directory /src/test/resources * [HHH-4655] - Upgrade jpamodelgen dependency in entitymanager to use 1.0.0.Beta1 * [HHH-4672] - Upgrade JPA dependency to hibernate-jpa-2.0-api-1.0.0-CR-1 * [HHH-4673] - Upgrade JPA Static Metamodel Generator dependency to 1.0.0.Beta1 * [HHH-4674] - JBoss has renamed its JACC artifact * [HHH-4783] - Remove obsolete changelog.txt files in annotations and entitymanager modules Changes in version 3.5.0-Beta-2 (2009.11.02) ------------------------------------------- ** Sub-task * [HHH-4047] - Phase 1 - API & implement join-strategy * [HHH-4196] - Implement JPA 2.0 criteria apis (building) * [HHH-4202] - Implement JPA 2.0 metamodel APIs * [HHH-4528] - Read mapping annotations from entity properties rather than the composite pk * [HHH-4533] - Support for @MappedSuperclass such that we can build javax.persistence.metamodel.MappedSuperclassType * [HHH-4537] - Expose Members for MappedSuperclass properties ** Bug * [HHH-1724] - Critieria needs to be aligned with new aggreation type rules * [HHH-3817] - JBC second level cache integration can cache stale collection data * [HHH-3818] - Hibernate/JBC integration doesn't property handle Entity/CollectionRegionAccessStrategy evictAll * [HHH-4095] - bug in org.hibernate.Hibernate.createBlob( InputStream in ) * [HHH-4100] - Problems with Envers docbook sources * [HHH-4105] - SessionFactory mispells method to obtain fetch profile definition * [HHH-4114] - ASTParserLoadingTest fails due to missing "bit_length" function * [HHH-4115] - FooBarTest - "operator does not exist: character varying = integer" * [HHH-4435] - DataVersionAdapter.newerThan incorrect when comparing to self * [HHH-4437] - ToOneDelegateSessionImplementor breaks Hibernate.getClass(auditedEntity.proxyOfnotAuditedEntity) * [HHH-4441] - SessionImpl serialization violates java serialization spec * [HHH-4447] - Envers proxy.getId() returns null if proxy was not initialized yet * [HHH-4449] - NPE during inserting new audited entity with reference to another proxy entity if proxy.lazyInitializer.session is null * [HHH-4463] - Native queries should not be automatically paginated in getSingleResult() as it fails for some DB and or queries * [HHH-4475] - Constants point to non-existing default JBC/JGroups config file locations * [HHH-4486] - Account for MySQL's statement * [HHH-4494] - cglib log warning says BytecodeProvider impl is considered deprecated * [HHH-4500] - MSSQL, Oracle - Mapping inconsistency * [HHH-4503] - Sybase - Annotations - unit tests using LOBs fail * [HHH-4507] - Persistence units in entitymanager's testsuite are using fixed hsqldb configuration * [HHH-4513] - AnotationConfiguration does not honor hibernate.validator.apply_to_ddl property in case Hibernate Validator 4 is activated * [HHH-4522] - CallbackAndDirtyTest throws exception when run against PostgreSQL * [HHH-4525] - Trunk is not including the newly added modules to the distribution bundle * [HHH-4532] - Unit Tests in test/idgen/enhanced/forcedtable need update ** Improvement * [HHH-3461] - Enhance DialectFactory to support Sybase Adaptive Server Anywhere * [HHH-4364] - Support @NamedQuery on a @MappedSuperclass (Sharath Reddy) * [HHH-4382] - @ManyToOne not working wth @Formula * [HHH-4397] - Split test involving database specific features (like sequence / identity) * [HHH-4405] - Integrate new long string and binary property types in core with annotations * [HHH-4415] - TestCase could check for superclass of Dialect before skipping it * [HHH-4442] - Change StandardDialectResolver to use SybaseASE15Dialect over deprecated SybaseDialect * [HHH-4443] - Allow generic handling of any Hibernate type for post-insert generated identifiers * [HHH-4476] - Move cache-jbosscache to JBoss Cache 3.2.1 * [HHH-4484] - When JBoss Cache is configured for INVALIDATION don't send cluster message on entity insert * [HHH-4502] - Update database profiles in pom.xml * [HHH-4508] - Typo in DialectFactory - avalable should be available * [HHH-4523] - Some of the tests in the entitymanager have hard coded connection settings - these tests should use filtered connection settings * [HHH-4526] - Add better metainf information tot he hibernate all jar gennerated for dist ** New Feature * [HHH-1012] - Index not created by SchemaUpdate * [HHH-1480] - JOIN precendence rules per SQL-99 * [HHH-3000] - Allow a TypeDef to be associated with a class (Sharath Reddy) * [HHH-4103] - Implement an Infinispan 2nd level cache provider * [HHH-4232] - TypeDef support on @Embeddable or @MappedSuperClass classes (Sharath Reddy) * [HHH-4332] - Filters for MappedSuperClass * [HHH-4473] - Create documentation to explain the usage of the new 'defaultForType' attribute of the TypeDef annotation * [HHH-4479] - We should be able to implement Joins using formulas with Annotations * [HHH-4512] - TypeDef annotation should support both 'name' and 'defaultForType' attributes ** Patch * [HHH-3972] - Adding FETCH FIRST and OFFSET support to DerbyDialect * [HHH-4440] - Support for column-level read/write fragments (Rob Hasselbaum) * [HHH-4488] - ListProxy, MapProxy etc. - problems during marshalling/demarchalling ** Task * [HHH-2412] - Support for JDBC4 * [HHH-3580] - import entitymanager into core as a module * [HHH-3849] - Disable lock striping in JBoss Cache configs * [HHH-4355] - Allow running tests against different databases by using a simple switch * [HHH-4485] - Replace the JBoss Cache integration configuration properties with "jbc2"-less versions * [HHH-4487] - Restore versions of the old public API jbc2 package classes * [HHH-4499] - Account for modules needing JDK 1.6 * [HHH-4501] - Use Maven wagon-scm provider for release deployments * [HHH-4530] - Change the docbook style for Annotations and EntityManager to the latest styles used in the other Core modules * [HHH-4538] - Update to Bean Validation 1.0.0 and Hibernate Validator 4.0.0 Changes in version 3.5.0.Beta-1 (2009.08.18) ------------------------------------------- ** Sub-task * [HHH-3801] - Create a cache-jbosscache-legacy module * [HHH-3802] - Move the up-to-date JBC integration into cache-jbosscache * [HHH-3803] - Repackage JBC integration to org.hibernate.cache.jbc * [HHH-4027] - Remove current cache-jbosscache module content * [HHH-4028] - Move current cache-jbosscache2 module content to cache-jbosscache * [HHH-4029] - Remove cache-jbosscache2 module ** 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-2694] - create-drop with c3p0 causes SQLException * [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-3231] - org.hibernate.id.enhanced.TableGenerator throws "IllegalArgumentException: alias not found: tbl" under Oracle * [HHH-3351] - Dynamic entity model and inheritance - exception when trying to persist * [HHH-3392] - Query Cache entries are not distributable * [HHH-3472] - JTASessionContext broken for WebSphere * [HHH-3481] - JTATransactionFactory bug when Transaction cannot be found in JNDI * [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-3573] - Incorrect support for columns which aren't insertable * [HHH-3575] - Empty versions-query (both types) will cause a runtime exception * [HHH-3584] - Generate SQL when Dynamic Update is true is including version field even when marked as updateable=false * [HHH-3594] - Hibernate collection listener throw exception when adding entity to the collection * [HHH-3600] - exception while saving bidirectional association * [HHH-3602] - Inheritence issue * [HHH-3621] - Assertion failure in MigrationTest * [HHH-3623] - Make at least ListProxy serializable * [HHH-3633] - Envers ignores empty discriminator classes * [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-3647] - instance not of expected entity type: java.util.HashMap is not a: smx3.schema3.Party_AUD * [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-3671] - The revision type field is not persisted when setting a custom revision type field name throught the properties * [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-3686] - Sybase - QueryCacheTest.testQueryCacheInvalidation fails * [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-3703] - RevisionEntity with compound primary key fails * [HHH-3705] - NPE encountered on using AnnotationConfiguration * [HHH-3706] - Audit Table Schema not generated using * [HHH-3729] - @AuditJoinTable annotation has no effect for embedded concrete subclasses of a MappedSuperClass * [HHH-3736] - Envers EntityInstantiator does not support private constructors for immutable entities * [HHH-3740] - Unable to build EntityManagerFactory when using a non-audited ManyToOne in Audited components * [HHH-3741] - Join tables are not audited if the join is defined in an abstract * [HHH-3773] - NPE when generating schema containing OneToMany relations * [HHH-3779] - "org.hibernate.MappingException: An audited relation to a non-audited entity" during schema-export ant task * [HHH-3782] - Saving a one-to-many relationship results in unsaved transient instance exception * [HHH-3794] - Issue when method return type is Interface * [HHH-3810] - Transient entities can be inserted twice on merge * [HHH-3830] - Problem with inheritance and @ManyToMany relation * [HHH-3847] - java.lang.NullPointerException on onPreRemoveCollection on replicate of persistent class * [HHH-3871] - unnecessary proxy initialization on audit record save * [HHH-3878] - Exception when querying historical data for deleted Entites * [HHH-3880] - org.hibernate.id.enhanced.TableStructure missing "as" keyword in select statment column renames; required for PostgreSQL * [HHH-3888] - Envers schema generation (ant) ignoring columnDefinition ( atribute of @Column, JPA ) * [HHH-3912] - Change for HHH-3159 causes InstantiationException * [HHH-3918] - Use standard JDK exception nesting * [HHH-3923] - Enver throws Nullpointer exception with a self reference entities * [HHH-3939] - @NotAudited association requires and joins to the associated table * [HHH-3957] - Audited Null Embeddable objects not returned as null * [HHH-3980] - Fix for HHH-2980 introduced bug that allows the same bag collection role to be fetched multiple times * [HHH-4003] - many-to-many loaders should use inner joins from the collection table to element table * [HHH-4034] - Update org.hibernate.action.BulkOperationCleanupAction to use new Region cache APIs * [HHH-4088] - Session.getSession should always return sessions from parent (or root) session * [HHH-4091] - HQLTest#testDuplicateImplicitJoinInSelect * [HHH-4099] - Doc build error (http://jira.codehaus.org/browse/MNG-1323) ** 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-2686] - Include a primary key in the sequence table used by id.enhanced.TableGenerator * [HHH-2802] - Support HQL style order by (JPA @OrderBy) * [HHH-2980] - Error "org.hibernate.HibernateException: cannot simultaneously fetch multiple bags" not specific enough * [HHH-3159] - Oracle 11g - desupport of oracle.jdbc.driver * [HHH-3249] - Make o.h.id.enhanced.TableGenerator more extension-friendly * [HHH-3275] - Allow pluggable tuplizers for composite elements * [HHH-3357] - improve performance of session.clear() * [HHH-3383] - QueryKey is storing references to entities instead of identifiers * [HHH-3424] - concat() with param binding fails function on derby * [HHH-3439] - Change o.h.cfg.Mappings to not require constructor * [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 * [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-3708] - Suboptimal exception on m:n relations with an unaudited entity * [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-3753] - Upgrade to SLF4J version 1.5.8 * [HHH-3832] - Upgrade to cglib-2.2.jar * [HHH-3842] - Update maven profiles to use the databases in QA Lab * [HHH-3886] - Update database credentials for QA Lab * [HHH-3892] - Improve support for mapping SQL LONGVARCHAR and CLOB to Java String, SQL LONGVARBINARY and BLOB to Java byte[] * [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 * [HHH-3998] - Fix spurious failures in ConfigurationPerformanceTest * [HHH-3999] - Change mysql hostname in pom.xml * [HHH-4016] - SAPDialect should not use oracle style outer joins, ANSI style is prefered by MaxDB * [HHH-4022] - Add an actual API contract for querying/managing cache regions (from app code) ** New Feature * [HHH-3343] - Postgres Plus Dialect * [HHH-3512] - Registration of IdentifierGenerators (short naming) * [HHH-3559] - Possibility to do versioning and non-versioning commits as required * [HHH-3560] - Assume entities relationships as unversioned by default * [HHH-3563] - Support relations in components * [HHH-3564] - Support for the three types of inheritance * [HHH-3565] - Direct property access * [HHH-3568] - In the hibernate mapping of versions entities, mark them as not updateable * [HHH-3570] - Move from "Versioning" to "Auditing" * [HHH-3588] - RevisionType available via public API * [HHH-3598] - Add the possibility to specify restrictions on RevisionType, using RevisionTypeProperty * [HHH-3611] - Extend revision restrictions in the query system * [HHH-3663] - Request to add Joined inheritance strategy supported for versioning * [HHH-3697] - Turn on/turn off versioning in runtime * [HHH-3723] - Publish sources to maven (snapshot) repository * [HHH-3781] - Echo version information to the console in main() * [HHH-3819] - Deleted entries with non null properties * [HHH-3823] - Obtain current revision entity by AuditReader * [HHH-3898] - Add a flag to disable Nullability.checkNullability() and the exception raised in this case * [HHH-3906] - Move to JPA 2 API as a dependency * [HHH-4010] - support auditing of entity having reference (many-to-one relation) to not audited entity * [HHH-4081] - Support for JPA 2.0 "qualified identification variables" (KEY, VALUE and ENTRY) ** 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 * [HHH-3744] - Improved support for persistence of subclasses * [HHH-4037] - Fixing build errors in documentation/manual ** Task * [HHH-3214] - Update unit tests and config files to use non-depracated Oracle dialects * [HHH-3474] - Upgrade to use slf4j 1.5 (1.5.2) * [HHH-3547] - import Envers into Hibernate core as a module * [HHH-3549] - import commons-annotations back into core as a module * [HHH-3550] - import annotations into core as a module * [HHH-3556] - Convert documentation to docbook * [HHH-3585] - Upgrade to JBoss Cache 3 * [HHH-3760] - Document EntityNameResolver * [HHH-3761] - Document DialectResolver * [HHH-3879] - Envers documentation: configuration of event listeners is incomplete for JPA: @PostPersist, @PostUpdate @PostRemove no longer work * [HHH-3953] - Update tutorial chapter * [HHH-3979] - Upgrade to javassist 3.9.0 * [HHH-3981] - Upgrade to jDocBook 2.2.0 Changes in version 3.3.0.GA (2008.08.13) ------------------------------------------- ** Bug * [HHH-3430] - distribution bundles cglib directly instead of the hibernate repackaging 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 - added and - renamed "save/update" to "save-update" - tightened up the dtd (now using enumerated attribute types) * enabled multi-column map indexes (ie. key of a Map) * composited-id may now include a many-to-one association * improvements to Databinder contributed by Brad Clow * fixed bugs in minIndex, maxIndex, minElement, maxElement * fixed a problem with JTATransaction in a JBoss BMT bean * added addMapResource() to the MBean * minor improvements to Configuration * more accurate cache entry timestamping to increase the likelihood of cache hits * JCS cache may now be used with JTATransaction in WebSphere, Weblogic, JBoss (thanks to Matt Baird) * improvements to CodeGenerator contributed by Andrea Aime * stopped a TransientObjectException that was being thrown when it shouldn't be * re-enabled primary key export for tables of sets with not-null elements * hibernate.statement.fetch_size configuration contributed by Matas Veitas * added Interceptor application callback interface * added metadata package to expose persistence metadata to the application * changed filter() argument type from Collection to Object to allow filtering of arrays and Maps * added index attribute to allow table indexes to be specified in mapping document * implemented support for queries against interfaces and abstract superclasses Changes in version 1.1.4b (4.10.2002) ------------------------------------- * fixed problems for JDK1.2 (thanks to Chris Webb) Changes in version 1.1.4 (4.10.2002) ------------------------------------ * New locking API * disabled 2-phase load for objects contained in Sets (because they should be initialized before equals() or hashCode() is called) * fixed a bug where non-serializable cache entries could not be cached by JCS auxiliary cache * fixed a bug in dirty checking PersistentEnums * deprecated getID() in favor of getIdentifier() (for mainly cosmetic reasons) * HibernateService may now be subclassed to obtain mapping files by some other mechanism (patch by Chris Winters) Changes in version 1.1.3 (1.10.2002) ------------------------------------ * new 2-phase loading process (replaces complicated "deferred" loading process) * new ScrollableResults interface for efficiently navigating Query results * removed deprecated interfaces * created engine package to hold "internal" APIs (ie. the external contract of the impl package) * fixed bug where a component defined before all collections in the mapping file caused collections to not be persisted (thanks to Michael Link) * fixed a bug where cascaded saveOrUpdate was ignoring the unsaved-value setting * faster Timestamp dirty checking Changes in version 1.1.2 (29.9.2002) ------------------------------------ * added persister attibute of class mapping to support custom persistence strategies * Support for Oracle outerjoins contributed by Jon Lipsky * Reworked versioning, fixing bugs (and tightening tests) * Fixed a bug where an ObjectNotFoundException was thrown for null one-to-one associations * fixed problems with timestamps introduced in 1.1.1 * added batch file for running demo Changes in version 1.1.1 (27.9.2002) ------------------------------------ * Major refactoring / abstraction of persistence logic * added maxIndex, minIndex, maxElement, minElement properties for collections * added support for class names in where clause of queries * fixed a bug where an association could become null after caching * fixed a bug where an NPE could occur for a null component * fixed minor bugs in SortedMap, SortedSet * object type is now cacheable * added big_integer type * improved dirty checking for timestamp type Changes in version 1.1.0 (22.9.2002) ------------------------------------ * implemented collection indexing with [] in query language * fixed some minor query-language bugs Changes in version 1.1 beta 14 (19.9.2002) ------------------------------------------ * bags now implement java.util.List * delete() may now take a transient object * bug where sorted collections were not being sorted fixed by Brad Clow * fixed a bug in many-to-many association filtering * no longer try to query connection metadata when using user-supplied connections * added hibernate.use_scrollable_resultsets for user-supplied connections * fixed a problem where sublists were not being proxied * fixed a problem where Hibernate could not call methods of package-visibility classes * removed obsolete select attribute from MapGenerator * multiple occurrences of same path in a query no longer require multiple joins * added WrongClassException Changes in version 1.1 beta 13 (15.9.2002) ------------------------------------------ * added constants to Lifecycle interface * fix for circular cascade="save/update" * fixed a bug in cascaded update introduced in version 1.1 beta 11 * added object type Changes in version 1.1 beta 12 (14.9.2002) ------------------------------------------ * Session.filter() for applying a filter query to collections * experimental ODMG API (OQL features are not yet compliant) * new DBCPConnectionProvider for Apache commons-dbcp connection pool * Session.lock() now does version number check even on databases with no FOR UPDATE clause * introduced new cascade styles: cascade="save/update", cascade="delete" * added default-cascade attribute * foreign key columns lengths now automatically set to primary key column lengths for SchemaExport * added error checking of row update counts when batching disabled * major improvements to ProxyGenerator tool * CodeGenerator now aware of proxy attribute * integrated PointbaseDialect contributed by Ed Mackenzie * fix for problem where Proxies were being initialized on identifier access by Christoph Sturm Changes in version 1.1 beta 11 (7.9.2002) ----------------------------------------- * deprecated update() in favor of saveOrUpdate() and introduced unsaved-value attribute of * children mapped with cascade="all" are now always saved/updated even without a call to update(parent) * support for composite-id classes where the composite id consists of properties of the persistent class * added constrained attribute to element * added Validatable interface * renamed several config properties (Hibernate issues log warnings for obsolete property usage) * arbitrary JDBC connection properties may now be passed using hibernate.connection.* * fixed a classloading bug in C3P0ConnectionProvider (introduced in 1.1 beta 10) * CodeGenerator may now take multiple mapping files on the commandline Changes in version 1.1 beta 10 (28.8.2002) ------------------------------------------ * fixed a bug that occurred when calling Session.update() for an object with no properties * changed class loading to use the context classloader first * introduced as an alternative to * added Query.getReturnTypes() * fixed a bug with composite-elements introduced in 1.1 beta 7 * save() may now be used to persist classes with composite-ids * improved handling of nanoseconds values in Timestamps * support for composite id properties + objects in select clause of iterate() * beefed-up collection tests Changes in version 1.1 beta 9 (26.8.2002) ----------------------------------------- * fixed a bug introduced in 1.1 beta 8 that could cause an NPE after deserializing a session with proxies * deprecated insert() in favor of more flexible save() * deprecated IDGenerator in favor of new IdentifierGenerator interface * "assigned" id generator now returns the existing value of the id property instead of throwing an Exception * fixed a problem where PreparedStatements were not being recached after retrieving a natively generated id Changes in version 1.1 beta 8 (25.8.2002) ----------------------------------------- * fixed a bug introduced in 1.1 beta 6 where an updated element of an indexed one-to-many collection caused an SQLException * uninitialized collections passed to update() may now be initialized in the new Session * uninitialized proxies passed to update() may now be initialized in the new Session Changes in version 1.1 beta 7 (23.8.2002) ----------------------------------------- * fixed a bug where Hibernate was not returning statements to the cache when batch updates were disabled * fixed a bad bug parsing mappings with toplevel one-to-many associations * fixed a bug with versioning and subcollections * reworked Set updates again for much improved efficiency * schema export now creates primary keys for indexed collection tables * minor refactor to Type hierarchy * improved some user-error detection * fixed foreign key constraint creation for MySQL with Innodb tables Changes in version 1.1 beta 6b (20.8.2002) ------------------------------------------ * Fixed a problem updating Sets * added mapping for java.util.Collection Changes in version 1.1 beta 6 (20.8.2002) ----------------------------------------- * completely reworked fetching code - one-to-many associations now always fetched in a single select - many-to-many associations fetched in a single select when outerjoin fetching is enabled - this includes nested outerjoin fetching of the associated class! - outerjoin fetching for nested inside or - code refactored to be cleaner and faster * removed unnecessary order by clause in List and array fetching SQL * collections now individually update, insert and delete only rows that changed (thanks to Doug Currie) * fixed a problem where exceptions were being wrapped in a LazyInitializationException for non-lazy collections * added order-by attribute to and to specify a table column as defining the iteration order (JDK1.4 only) * improved error detection in Session.update() * further usage of JDBC2 batch updates * some fine-tuning of JDBC2 feature usage configuration * CodeGenerator will now generate components and arrays * fixed problem where CodeGenerator could not generate classes in the default package * improved logging of flush() activity * renamed property hibernate.use_jdbc2 to hibernate.use_jdbc_batch Changes in version 1.1 beta 5 (13.8.2002) ----------------------------------------- * hibernate.query.imports property to allow use of unqualified classnames in queries * fixed a bug in collection flushing that was introduced in 1.1 beta 4 Changes in version 1.1 beta 4 (11.8.2002) ----------------------------------------- * JMX integration (thanks to John Urberg) * "having" clause in query language Changes in version 1.1 beta 3 (10.8.2002) ----------------------------------------- * removed the select="all" attribute for mappings - "select distinct" now specified in the hibernate query * system properties now override hibernate.properties * Session now flushes changes even less often (only when actual updates to the queried table(s) are waiting) * fixed a *very* rare problem where an unnecessary update could be accidently issued before a delete Changes in version 1.1 beta 2 (6.8.2002) ---------------------------------------- * fixed a bug exporting schemas with identity columns * implemented factory-level caching of collections * Datastore.storeJar() contributed by Christian Meunier * added to hibernate.cfg.xml Changes in version 1.1 beta 1 (4.8.2002) ---------------------------------------- * new Query API including named parameters, pageable results * subqueries in Hibernate queries (only for databases that support subselects) * new DocBook documentation (contributed by Christian Bauer) * support collections .elements, .indices inside select clause (even in aggregate functions) * don't load collections before removal unless absolutely necessary * mutable="false" attribute in element to map immutable classes * use JDBC batch to insert collection elements if hibernate.use_jdbc2 is set * brand new PreparedStatementCache * improvements to MYSQL dialect for long datatypes * always check isAccessible() before setAccessible(true) * removed extra unnecessary table join in queries with one-to-many association * removed ugly "WHERE 1=1" from generated SQL * fixed exception mapping a class with no properties (fix by Rob Stokes) * logging enhancements including SQLException logging * reworked factory-level cache and integrated JCS support (thanks to Christian Meunier) * fixed a bug with circular references in cached data * removed blocking cache support * now rendering outerjoins as "LEFT OUTER JOIN" because "LEFT JOIN" caused problems for some Sybase versions * added default Hibernate properties to Dialects * native id generation now falls back to sequence id generation when identity columns not supported by the dialect * fixed some problems with native id generation under HSQL * may now use Session.insert() even when using native id generation Changes in version 1.0.1b (18.7.2002) ------------------------------------- * fixed a bad bug in query parser when hibernate.query.substitutions was unset * much improved build.xml Ant script * latest c3p0.jar Changes in version 1.0.1 (17.7.2002) ------------------------------------ * enabled use of scalar values and aggregate SQL functions in select clause of iterate() queries * fixed bug in JNDI lookup for SessionFactory * changed ordering of SQL inserts/deletes for child collections of a cascade-enabled association - better behaviour for some not-null constraints - performance optimization for bidirectional many-to-one associations * added hibernate.query.substitutions property to allow named query constants (eg. translate 'true' to '1') * added locale type for java.util.Locale * added sequence hi/lo generator (seqhilo.long) * fixed bug where load(), onLoad() callbacks were sometimes called at wrong time * fixed an exception (fix by Eric Everman) and improved identifier searching in MapGenerator tool * refactored SerializableType * extra logging + error handling * documentation enhancements Changes in version 0.9.17 (3.7.2002) ------------------------------------ * Added UserType interface * documented Lifecycle * added some new trace messages to log * bugfix to allow SQL functions like upper(), lower(), etc to work on all platforms * documented SAP DB support (dialect contributed by Brad Clow) * foreign key constraint export for SAP DB * map index may be the composite-id of the element class (contributed by Jon Lipsky) * fixes to CodeGenerator tool (contributed by Uros Jurglic) Changes in version 0.9.16 (19.6.2002) ------------------------------------ * fixed bug cacheing objects with references to themselves * support for composite ids of classes with no id property * may now disable outer join (deep) fetching for an association by setting outer-join="false" * enabled outer join fetching for one-to-one * fixed a bug for mappings that specify class attribute of * fixed a bug where Hashbelt did not expire cached data in a timely fashion * fixed a mistake in the mapping DTD * new user-error check in update() Changes in version 0.9.15 (15.6.2002) ------------------------------------ * one-to-one associations * support for "tricky" mappings in SchemaExport tool (multiple properties to one column, etc) * Transaction API contributed by Anton van Straaten * SessionFactory may be bound to JNDI name by setting hibernate.session_factory_name * Sessions are now Serializable! * added Session.findIdentifiers() query methods * new Lifecycle interface to replace deprecated PersistentLifecycle * fixed problem where session did not autoflush on iterate() queries * performance enhancements to collection dirty checking * added Hibernate.configure() and configuration file format * removed some deprecated methods * refactored Type hierarchy * query language identifiers now case sensitive (bugfix for case sensitive SQL dialects) * username/password now optional for datasource (contributed by Emmanuel Bourg) * much improved API documentation * binary types now saved using streams if hibernate.use_streams_for_binary=true (contributed by Jon Lipsky) * MySQL Strings now mapped to TEXT columns if length > 255 (contributed by Christoph Beck) Changes in version 0.9.14 (4.6.2002) ------------------------------------- * lifecycle objects - properties now have a cascade attribute to cascade save, update, delete * composite id properties may now be used in queries eg. foo.id.bar (contributed by Jon Lipsky) * slightly changed semantics of update() so it now also save()s new transient instances * Session now flushes() itself less often before query execution (performance enhancement) * fixed problem where Session.save() returned null instead of the natively generated id * fixed bug with object identity for cached classes * fixed bug where delete(x) could not be called after update(x) * MUCH improved Exception hierarchy * deprecated create() * added sql-type attribute to tag to allow user to override default type mapping * deeper fetching with use_outer_join * new ConnectionProvider framework * fixed a bug where blocking cache could return stale data * now working again in JDK1.2.2 * fixed problem with not-null associations + native key generation * minor changes to PersistentLifecycle interface * initial, minimal version of new Transaction mechanism * MUCH improved documentation Changes in version 0.9.13 (25.5.2002) ------------------------------------- * Datastore.storeResource() to load mapping files from classpath * fixed a problem executing under JDK1.3 when compiled from JDK1.4 * documentation improvements Changes in version 0.9.12 (24.5.2002) ------------------------------------ * Session.update() methods to update a persistent instance from transient copy (as requested by many users) * discriminator column name, type, length, etc now configurable by tag in mapping file * discriminator column values configurable by discriminator-value attribute of and tags * added Session.insert(object, id) for classes with no identifier property * fixed another bad bug with connection handling (fix by Anton van Straaten) * fixed a problem with deferred loading * fixed a problem with sorted collections (fix by Anton van Straaten) * nested collections of objects now require 2 SQL SELECTs to load, rather than size+1 * session is NO LONGER atomic - application should discard session when exception occurs * fixed problem where character type was mapped to VARCHAR column * arrays of proxies now possible by using new element-class attribute of tag * fixed various problems with proxies * added proxy generation tool * proxy unit tests * replaced two RuntimeExceptions with checked exceptions * made hibernate.username/hibernate.password optional for DriverManager * CodeGenerator now supports all hibernate basic types * much improved caching algorithm for compiled queries * may now specify properties simply by placing hibernate.properties in classpath * documentation improvements + fixes * --abstract switch to MapGenerator (contributed by Eric Everman) Changes in version 0.9.11 (12.5.2002) ------------------------------------ * fixed major bug with connection handling (fix by Anton van Straaten) Changes in version 0.9.10 (11.5.2002) ------------------------------------ * set a default schema name using SessionFactory property hibernate.default_schema * code generator tool contributed by Brad Clow (www.workingmouse.com) * lazy object initialization under JDK 1.3 and above * fixed some error messages to go to logging framework, not stdout * new system property hibernate.show_sql=true logs all executed SQL to stdout * integration of bugfixes in c3p0 * wrap IllegalArgumentExceptions in HibernateExceptions * added ObjectNotFoundException and StaleObjectStateException * fixed a bug when using schemas * new caching strategy (and documented cache feature) Changes in version 0.9.9 (25.4.2002) ----------------------------------- * sorted sets and maps (thanks to Doug Currie) * mapping files may now be loaded using getResourceAsStream() (thanks to Markus Meissner) * hibernate messages now logged by Apache commons-logging * default hi/lo generator table now has column named "next_id", instead of "next" * query language may now refer to identifier property name (eg. foo.fooKey as alternative to foo.id) * hibernate.jndi_class, hibernate.jndi_url now optional when using datasource * hibernate now throws an exception if you try to persist an object with a reference to a transient object * improved connection pooling algorithm (hibernate.pool_size limits pooled conections) * very experimental integration of c3p0 JDBC connection pool (http://sourceforge.net/projects/c3p0) * now compiles under JDK 1.2.2 * fixed bug persisting null components * fixed bug where cached prepared statements were not cleaned up after disconnect() session * fixed a null pointer exception in MappingByReflection Changes in version 0.9.8 (13.3.2002) ----------------------------------- * supports database native key generation in Sybase, MS SQL, MySQL, DB2, Hypersonic (contributed by Christoph Sturm) * supports Mckoi (dialect contributed by Doug Currie) * supports Progress (dialect contributed by Phillip Baird) * added exceptions to catch Session reentrancy from PersistentLifecycle.load() + store() * experimental cross-transaction cache * Session.lock() and Session.loadWithLock() for pessimistic locking * HiLoGenerators may now use their own DriverManager connection properties + may now use same table across diff mapping files * Session.flush(), Session.close() and Session.connection() replace Session.commit(), Session.cancel() * Session.disconnect() and Session.reconnect() for long transactions * added single JVM id generators vm.long, vm.hex * added unique column constraints to mappings * extensions to IDGenerator framework * support sequence-style ID generation in Oracle, PostgreSQL, DB2, Interbase * fixed problem where subcollections of a collection that changed roles would be deleted * changed class loading strategy to be compatible with JBoss * stopped queries retrieving unnecessary columns * mutable types (binary + serializable) now always detected as dirty Changes in version 0.9.7 (26.2.2002) ----------------------------------- * save() now safe from foreign key violations (so create() is no longer preferred method of adding data) * delete() now completely safe from foreign key violations - it no longer matters what order objects are deleted in * removed Session.copy() * hilo generators now NOT for use with application server datasources * fixed two intermittent bugs in queries * fixed a problem where components not detected as dirty * fixed broken hilo generator which was not updating database * fixed a minor bug when hibernate.use_outer_join was set Changes in version 0.9.6 (24.2.2002) ----------------------------------- * experimental XML generation * added support for bi-directional associations (one-to-set, set-to-set) with config * reflective generation of mappings tool was contributed by Doug Currie * Session operations now atomic, so exceptions are recoverable * made ID properties optional in persistent classes * support for multiple schemas through schema attribute of , , , , etc. * auto-creation of tables for hilo id generators (restriction: cannot use same table from more than one mapping file) * added some more assertions to catch user "mistakes" like deleting transient or saving persistent objects * major rework of collections and fixed some bad bugs * lazy initialization re-enabled for one-to-many associations (thanks to Georg Schneemayer) * fixed a problem in the mapping DTD to allow nested components in collections * fixed a BAD bug in RelationalDatabaseSession when loading objects with PersistentLifecycle callbacks (thanks to Paul Szego) * fixed problems with quoted strings in query language * fixed a bug where a stack overflow occurred instead of HibernateException thrown (thanks to Georg Schneemayer) * fixed a bug deleting updated versioned data * fixed some problems with name generation for indexes + foreign keys * fixed problem in Sun JDK 1.4 (only?) where IllegalArgumentException was not handled * minor improvements to handling of dates and times * HiLoGenerator now safe for all transaction isolation levels + safe when rollback occurs * noticed and fixed obscure piece of nonthreadsafe code outside of core persistence engine * removed unnecessary drop constraints for some dialects * MUCH more comprehensive test suite * changed some terminology used in documentation * added javadoc for API classes * commented the mapping DTD Changes in version 0.9.5 (8.2.2002) ----------------------------------- * supports HypersonicSQL (dialect contributed by Phillip Baird) * supports Microsoft SQL server (with third party JDBC driver) * proper command-line tool for schema generation and export * deprecated the interface cirrus.hibernate.Persistent (due to popular demand) * changes to hibernate-mapping DTD (required to support optional Persistent interface): - deprecated in favor of - deprecated in favor of - deprecated in favor of - deprecated in favor of - deprecated in favor of * class attribute optional in and tags (determined by reflection) * querying components of components now supported * one-shot table creation (no use of unportable "alter table") * time dataype support * reflective mappings of java.sql.Time, java.sql.Timestamp, java.sql.Date * fixed error msg thrown when class is missing a method but has a superclass * property names now conform to JavaBean spec ("foo" instead of "Foo"). Note that "Foo" still works * constructors of persistent classes may now be non-public * collection indexes now mapped to not-null columns * fixed obscure bug with querying collections inside components of components * fixed potential bug related to cacheing of compiled queries * major rewrite of code relating to O-R mappings * Session.copy() and Session.equals() as convenience for users * fixed repeated invocations of hasNext() on iterator + iterators now always work with distinct SQL resultsets * McKoi dialect was contributed by Gabe Hicks Changes in version 0.9.4 (29.1.2002) ------------------------------------ * fixed BAD bug where XML parsing would not work for parsers other than Xerces - thanks to Christian Winkler * added some more assertions to catch user "mistakes" like changing ids or reusing existing ids Changes in version 0.9.3 (27.1.2002) ------------------------------------ * repackaged (corrupted DatasourceConnectionProvider.class) * better exception reporting using datasource * added Datastore.storeClass() which looks for mapping file in classpath (class foo.Bar -> foo/Bar.hbm.xml) * improved documentation Changes in version 0.9.2 (25.1.2002) ------------------------------------ * iterate over query results (lazy instantiation of query results) * added "select foo, bar" style queries returning multiple objects per row * delete by query * composite key support * outer joins for faster (?) loading of associated objects ( set "hibernate.use_outer_join" to "true" ) * connection pooling when using DriverManager * foreign key constraint from unkeyed collection table to owner entity table * improved drop tables script execution (still not infallible) * added tag * added not-null properties and elements * added an optimisation for dates and components * made some XML attributes optional * fixed errors in documentation + documented some extra features * bugfix: store() not getting called on lifecycle interface * bugfix: schema generation for indexed associations * added many tests Changes in version 0.9.1 (20.1.2002) ------------------------------------ Too many to list version 0.8.1 ------------- Initial alpha version