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360 lines
26 KiB
360 lines
26 KiB
SPRING FRAMEWORK CHANGELOG
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==========================
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http://www.springsource.org
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Changes in version 3.0.1 (2010-01-25)
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-------------------------------------
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* fixed BeanFactory's "getBeansWithAnnotation" to ignore beans with non-determinable type
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* generic ApplicationListener event type gets detected through AOP proxy as well
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* fixed SimpleApplicationEventMulticaster's retriever caching to allow for proper removal
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* DefaultLifecycleProcessor allows for overriding specific hooks in subclasses
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* added "workManagerMBeanName" property to JBossWorkManagerTaskExecutor
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* task:executor's id value is now used as thread name prefix of ThreadPoolTaskExecutor
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* fixed "mvc:view-controller" to work in a fully isolated fashion on Spring Dynamic Modules
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* revised JSP-based views to never fail when trying to set Servlet API forward attributes
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Changes in version 3.0.0.GA (2009-12-16)
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----------------------------------------
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* component scanning autodetects the new EE 6 "javax.annotation.ManagedBean" stereotype
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* updated JPA 2.0 support to the final spec (tested compatibility with EclipseLink 2.0 GA)
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* full support for GlassFish V3 GA (includes component scanning and load-time weaving)
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* upgraded to JRuby 1.4 (while remaining compatible with JRuby 1.1 and above)
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* bean property names are matched leniently ("title" and "Title"; "ISBN" and "iSBN")
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* bean properties of type enum array/collection can be populated with comma-separated String
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* removed getBeansWithAnnotation(Class,boolean,boolean) method from ListableBeanFactory
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* PropertyPlaceholderConfigurer is compatible with Spring 2.5 extensions (again)
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* SmartLifecycle beans will get auto-started on demand even if marked as lazy-init
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* MBeanExporter detects FactoryBean-exported resources independent from declaration order
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* refactored SpelExpressionParser to accept SpelParserConfiguration object with boolean flags
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* revised TypeDescriptor's valueOf and forObject factory methods with some level of caching
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* revised GenericConverter's "getConvertibleTypes" signature to return Set of ConvertiblePair
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* GenericConversionService prefers matches against inherited interfaces over superclasses
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* renamed ConverterRegistry's addGenericConverter(GenericConverter) method to addConverter
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* no default converters for Object-to-Map and Map-To-Object anymore
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* default converter for String-to-Properties parsing only applies for actual Properties objects
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* default ObjectToStringConverter only stringifies objects that indicate proper toString behavior
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* added "converters" property to FormattingConversionServiceFactoryBean as well
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* full support for formatters and formatting annotations on array/collection elements
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* no default number formatter (relying on plain java.lang.Number parsing and rendering)
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* no default formatters for Date/Calendar (requiring explicit use of @DateTimeFormat)
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* BeanValidationPostProcessor runs in before-initialization phase (before init methods) by default
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* removed MultipartRequest mixin interface again (avoiding a package dependency cycle)
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* revised RestTemplate method signatures to accept Object values instead of just Strings
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* revised path variable extraction to properly deal with dots in variable values (again)
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* reintroduced createBinder template method in Servlet/Portlet AnnotationMethodHandlerAdapter
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Changes in version 3.0.0.RC3 (2009-12-01)
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-----------------------------------------
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* prepared for Grails and ROO requirements
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* restored compatibility with Apache CXF
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* fixed bean definition import via "classpath*:" URLs
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* added chaining-capable "add" method to MutablePropertyValues
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* constructor arguments can be overridden by name in child bean definitions
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* BeanDefinitions return isSingleton()=true by default again, with scope name empty
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* init/destroy methods get processed in the order of declaration at each hierarchy level
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* fixed lookup of LifecycleProcessor bean in a Spring Dynamic Modules environment
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* refined lifecycle processing through introduction of startup/shutdown phases
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* fixed transaction synchronization setup with TransactionAwareDataSourceProxy involved
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* added support for Hibernate 3.3 RegionFactory cache SPI to LocalSessionFactoryBean
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* JSR-303 SpringValidatorAdapter uses field name as first argument (analogous to bind errors)
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* replaced DefaultConversionService with ConversionServiceFactory(Bean)
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* revised FormatterRegistry interface and FormattingConversionServiceFactoryBean setup
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* mvc:annotation-driven exposes default Validator and ConversionService as top-level beans
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* mvc:annotation-driven registers applicable HttpMessageConverters by default, if available
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* added interceptors support to mvc namespace, for path-based interceptor mappings
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Changes in version 3.0.0.RC2 (2009-11-13)
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-----------------------------------------
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* updated to final versions of JSR-330 "javax.inject" and JSR-303 "javax.validation" APIs
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* full compliance with the JSR-330 TCK (i.e. full compliance with the final specification)
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* support for Hibernate Validator 4.0 GA (as the JSR-303 reference implementation)
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* added support for load-time weaving in JBoss 5.x
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* added support for recent EHCache 1.6 configuration properties to EHCacheFactoryBean
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* added AnnotatedBeanDefinitionReader helper for programmatic registration of annotated classes
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* added AnnotationConfig(Web)ApplicationContext for convenient registration/scanning of classes
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* added GenericXmlApplicationContext with flexible configuration options for its XML support
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* AbstractApplicationContext can also start up in case of system properties access failure
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* internal MergedBeanDefinitionPostProcessors apply after all other post-processors
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* inner beans detected as ApplicationListeners as well (only supported for inner singletons)
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* child bean definition's scope attribute can be inherited from parent bean definition now
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* introduced SmartLifecycle interface with auto-startup and shutdown order support
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* introduced LifecycleProcessor delegate, customizable through "lifecycleProcessor" bean
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* MessageListenerContainers and Quartz SchedulerFactoryBean start up on refresh instead of init
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* added initialize-database tag to jdbc namespace for populating external data sources with data
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* PathMatchingResourcePatternResolver leniently ignores non-existing root directories
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* DefaultConversionService understands "on"/"off", "yes"/"no", "1"/"0" as boolean values
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* CustomEditorConfigurer supports PropertyEditor instances again (with deprecation warning)
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* revised MethodParameter's annotation accessor methods
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* ClassUtils is now parameterized with Class<?> and Class<T> where appropriate
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* DataBinder now accepts var-args to set allowed, disallowed, and required fields
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* DataBinder auto-grows nested paths on traversal (avoiding NullValueInNestedPathException)
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* fixed enum binding regression with WebRequestDataBinder (as used by @MVC data binding now)
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* fixed FieldError to expose rejected input value as String value instead of as array
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* JSR-303 Validator will only register validation failures if no binding failure happened
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* ContentNegotiatingViewResolver works with ignoreAcceptHeader and defaultContentType as well
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* added Spring MVC namespace, with convenient mvc:annotation-driven configuration element
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* default number and datetime formatters configured when using the Spring MVC namespace
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* full support for datetime formatting using the Joda Time library (automatically enabled)
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* added convenient @NumberFormat and @DateTimeFormat annotations for declarative formatting
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* implicit T.valueOf(S) and constructor T(S) lookup if no explicit S->T converter matches
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* AbstractExcelView is compatible with Apache POI 3.0 as well as 3.5 now
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* TilesConfigurer only sets up EL support if JSP 2.1 is present (for JSP 2.0 compatibility)
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* re-introduced Struts 1.x support ("org.springframework.web.struts") in deprecated form
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* deprecated scheduling support for JDK 1.3 Timer ("org.springframework.scheduling.timer")
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* deprecated remoting support for JAX-RPC (in favor of JAX-WS)
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Changes in version 3.0.0.RC1 (2009-09-25)
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-----------------------------------------
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* upgraded to CGLIB 2.2, AspectJ 1.6.5, Groovy 1.6.3, EHCache 1.6.2, JUnit 4.7, TestNG 5.10
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* introduced early support for JSR-330 "javax.inject" annotations (for autowiring)
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* introduced early support for JSR-303 Bean Validation (setup and MVC integration)
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* added default editors for "java.util.Currency" and "java.util.TimeZone"
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* refined PathMatchingResourcePatternResolver's treatment of non-readable directories
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* PathMatchingResourcePatternResolver understands VFS resources (i.e. works on JBoss 5.x)
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* revised AccessControlContext access from BeanFactory
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* AbstractBeanDefinitionParser can deal with null return value as well
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* PropertyOverrideConfigurer's "ignoreInvalidKeys" ignores invalid property names as well
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* PropertyPlaceholderConfigurer supports "${myKey:myDefaultValue}" defaulting syntax
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* BeanFactory's default type conversion falls back to String constructor on target type
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* BeanFactory tries to create unknown collection implementation types via default constructor
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* BeanFactory supports ObjectFactory as a dependency type for @Autowired and @Value
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* BeanFactory supports JSR-330 Provider interface as a dependency type for @Inject
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* BeanFactory prefers local primary bean to primary bean in parent factory
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* protected @Autowired method can be overridden with non-annotated method to suppress injection
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* private @Autowired methods with same signature will be called individually across a hierarchy
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* @PostConstruct processed top-down (base class first); @PreDestroy bottom-up (subclass first)
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* ConfigurationClassPostProcessor detect @Bean methods on registered plain bean classes as well
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* support for default "conversionService" bean in an ApplicationContext
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* MBeanServerFactoryBean returns JDK 1.5 platform MBeanServer for agent id "" (empty String)
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* changed NamedParameter/SimpleJdbcOperations parameter signatures to accept any Map value type
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* refined logging in JMS SingleConnectionFactory and DefaultMessageListenerContainer
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* introduced "ui.format" package as an alternative to PropertyEditors for data binding
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* @RequestMapping annotation now supported for annotated interfaces (and JDK proxies) as well
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* @RequestParam and co support placeholders and expressions in their defaultValue attributes
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* @Value expressions supported as MVC handler method arguments as well (against request scope)
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* JSR-303 support for validation of @MVC handler method arguments driven by @Valid annotations
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* refined response handling for @ExceptionHandler methods
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* @ResponseStatus usage in handler methods detected by RedirectView
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* all @SessionAttributes get exposed to the model before handler method execution
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* @Event/ResourceMapping uniquely mapped to through event/resource id, even across controllers
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* MultipartRequest is available as a mixin interface on (Native)WebRequest as well
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* removed outdated "cacheJspExpressions" feature from ExpressionEvaluationUtils
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* introduced common ErrorHandler strategy, supported by message listener container
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* Jpa/JdoTransactionManager passes resolved timeout into Jpa/JdoDialect's beginTransaction
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* HibernateJpaDialect applies timeout onto native Hibernate Transaction before begin call
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* Spring's Hibernate support is now compatible with Hibernate 3.5 beta 1 as well
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* Spring's JPA support is now fully compatible with JPA 2.0 as in EclipseLink 2.0.0.M7
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* SpringJUnit4ClassRunner is now compatible with JUnit 4.5, 4.6, and 4.7
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* SpringJUnit4ClassRunner once again supports collective timeouts for repeated tests
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* deprecated @NotTransactional annotation for test classes in favor of @BeforeTransaction
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Changes in version 3.0.0.M4 (2009-08-10)
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----------------------------------------
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* upgraded to JUnit 4.6, TestNG 5.9, and EasyMock 2.5.1
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* updated all Spring Framework OSGI manifests to list unversioned imports explicitly
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* relaxed several OSGi bundle dependencies (optional, extended version ranges)
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* revised Java 6 checks to test for the presence of specific Java 6 interfaces/classes only
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* replaced Commons Collections dependency with Spring-provided LinkedCaseInsensitiveMap
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* case-insensitive Maps and key Sets preserve original casing for introspection/logging
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* constructor argument type matching supports arrays and simple class names now
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* XML constructor-arg element allows for specifying a constructor argument by name now
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* XML import elements with relative resource patterns are supported as well now
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* introduced non-lenient constructor resolution mode for BeanDefinitions (for RFC-124)
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* revised DefaultListableBeanFactory's access control when running within a SecurityManager
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* BeanWrapper and DefaultListableBeanFactory accept a custom ConversionService now
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* DefaultListableBeanFactory references are serializable now when initialized with an id
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* scoped proxies are serializable now, for web scopes as well as for singleton beans
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* injected request/session references are serializable proxies for the current request now
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* Servlet/Portlet ApplicationContexts use a specific id based on servlet/portlet name
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* ReloadableResourceBundleMessageSource correctly calculates filenames for all locales now
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* @PostConstruct works for multiple private init methods of the same name in a hierarchy
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* @Primary/@Lazy/@DependsOn supported as meta-annotations as well
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* @Bean/@Scope etc supported as meta-annotations on factory methods as well now
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* @Required does not get processed on beans returned by @Bean factory methods
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* @Import detects and accepts existing configuration class of the desired type
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* @Transactional supports qualifier value for choosing between multiple transaction managers
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* WebSphereUowTransactionManager falls back to UOWManagerFactory lookup by default
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* JMS SingleConnectionFactory performs start call within connection monitor (for Oracle AQ)
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* @ManagedResource is marked as inherited now, for generic management-aware base classes
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* introduced dedicated @ManagedMetric annotation for metric attributes in a JMX environment
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* added task namespace with scheduler/executor configuration and scheduled task definitions
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* added jdbc namespace with embedded-database tag (supporting HSQL, H2, and Derby)
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* Hibernate AnnotationSessionFactoryBean detects Hibernate's special @Entity annotation too
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* added SimpleJaxWsServiceExporter workaround for WebLogic 10.3's address format requirements
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* added support for @WebServiceProvider annotation to Spring's JaxWsServiceExporters
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* updated Hessian support for Hessian 3.2 compatibility (requiring Hessian 3.2 or above now)
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* updated Tiles support for Tiles 2.1 compatibility (requiring Tiles 2.1.2 or above now)
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* Velocity/FreeMarker/TilesViewResolver only returns a view if the target resource exists now
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* @DirtiesContext is now supported at the test class level with configurable class modes
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* added beforeTestClass() and afterTestClass() to the TestExecutionListener API
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* ProfileValueUtils now enforces class-level overrides for @IfProfileValue
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* @ContextConfiguration's loader attribute is now inherited if not declared locally
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* TransactionalTestExecutionListener no longer flushes transactions before rolling back
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Changes in version 3.0.0.M3 (2009-05-06)
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----------------------------------------
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* Spring 3.0 includes reference documentation now
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* Spring 3.0 is shipping with proper Maven POMs now
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* updated to JRuby 1.2 (remaining compatible with JRuby 1.1 and above)
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* updated to Hessian 3.2.1 (remaining compatible with Hessian 3.1.3 and above)
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* updated to FreeMarker 2.3.15 (for exposure of FreeMarkerServlet-style HTTP scopes)
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* removed Axis 1.x support package, keeping basic JAX-RPC support only (next to JAX-WS)
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* introduced explicit XML array element in spring-beans-3.0.xsd
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* introduced new type conversion SPI and converter API in spring-core convert package
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* introduced annotated @Bean factory methods and JavaConfig-style @Configuration classes
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* introduced @Primary, @Lazy and @DependsOn annotations for scanned components
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* custom stereotype annotations can be meta-annotated with @Service, @Controller etc as well
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* @Scope and @Transactional are now supported as meta-annotations on custom annotations
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* @Autowired uses field/parameter name as fallback qualifier value
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* qualifier annotations can be used at method level as well (applying to all parameters)
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* @Value annotation can be used at method level as well (e.g. on bean property setters)
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* @Value values may use ${...} placeholders (driven by PropertyPlaceholderConfigurer)
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* @Resource names may use ${...} placeholders (driven by PropertyPlaceholderConfigurer)
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* fixed EL evaluation of prepared constructor arguments for repeated prototype creation
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* ConstructorArgumentValues exposed indexed arguments in the order of definition
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* AutowiredAnnotationBeanPostProcessor calculates cached arguments in a synchronized block
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* declarative destroy-method="..." specifications get validated at bean creation time
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* component-scan's "base-package" attribute supports spaces as separators as well
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* CachedIntrospectionResults always caches bean classes except in case of custom BeanInfo
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* GenericTypeResolver's type variable cache uses weak values (for OSGi compatibility)
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* fixed CachingMapDecorator to support garbage-collected weak references (again)
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* AOP ProxyFactory excludes non-public interfaces when autodetecting proxy interfaces
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* added DuplicateKeyException to DAO exception hierachy
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* added EmbeddedDatabase support in spring-jdbc embedded package, with initial HSQL support
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* SessionAwareMessageListener supports generic declaration of concrete JMS Message type
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* RmiServiceExporter and RmiRegistryFactoryBean synchronize registry lookup/creation
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* added "unregisterManagedResource" method to MBeanExporter/MBeanExportOperations
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* TimerTaskExecutor creates non-daemon Timer and uses bean name as default Timer name
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* added TaskScheduler interface and Trigger abstraction
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* added ConcurrentTaskScheduler and ThreadPoolTaskScheduler
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* added CommonJ TimerManagerTaskScheduler
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* added CronTrigger implementation for cron expression support
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* renamed "contextProperties" attribute to "contextParameters" (matching web.xml naming)
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* "contextParameters" contains Servlet/PortletConfig parameters as well
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* added default "servletContext" and "servletConfig" environment beans
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* added default "portletContext" and "portletConfig" environment beans
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* added default web scope "application", wrapping a ServletContext/PortletContext
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* JSF FacesContext and ExternalContext are resolvable dependencies by default, if available
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* FacesRequestAttributes (as used by RequestContextHolder) can access global Portlet session
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* revised @RequestMapping semantics for REST support purposes
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* request handler methods with @ModelAttribute annotation always return a model attribute
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* introduced @ExceptionHandler annotation for used in annotated web controllers
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* introduced ModelAndViewResolver SPI for custom handler method return types
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* FreeMarkerView can be initialized with ServletContext only (e.g. for testing)
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* MockPortletSession supports destruction of session attributes on invalidation
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* completed upgrade of the TestContext Framework to JUnit 4.5
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* SpringJUnit4ClassRunner subclasses can now override the default ContextLoader class
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* added "value" alias for @ContextConfiguration's "locations" attribute
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Changes in version 3.0.0.M2 (2009-02-25)
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----------------------------------------
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* revised expression parser API design
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* added SimpleThreadScope implementation
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* refined OSGi version constraints for "javax.annotation" and "junit.framework"
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* "systemProperties" bean is not considered a default match for type Properties anymore
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* SimpleAliasRegistry's "getAliases" method returns transitive aliases now
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* SimpleAliasRegistry detects resolved aliases that loop back to the original name
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* PropertyPlaceholderConfigurer does not modify Map in case of equal String keys
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* improved NoClassDefFoundError handling during constructor resolution
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* inner class names in Java source style ("java.lang.Thread.State") supported as well
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* pre-converted property values are preserved more eagerly for re-created beans
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* prototype beans receive independent collection/array even when based on single value
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* registered plain singletons will be fully matched according to their qualifiers
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* @Qualifier value matching takes chained aliases of target beans into account as well
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* ASM-based AnnotationMetadata fully resolves class arguments and enums into Java types
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* ProceedingJoinPoint resolves parameter names using ASM-based parameter name discovery
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* MethodInvocations and ProceedingJoinPoints always expose original method (not bridge)
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* bridge method resolution works with Hibernate-generated CGLIB proxies as well
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* generic collection type resolution respects upper bound (e.g. ? extends Number) as well
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* TypeUtils detects variations of ParameterizedType/GenericArrayType assignability as well
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* ReflectionUtils findMethod detects methods on "java.lang.Object" as well
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* UrlResource eagerly closes HTTP connections in case of "getInputStream()" failure
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* PathMatchingResourcePatternResolver avoids NPE when initialized with null ClassLoader
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* all "taskExecutor" bean properties now accept any "java.util.concurrent.Executor"
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* added "Future submit(Runnable)" and "Future submit(Callable)" to AsyncTaskExecutor
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* SimpleAsyncTaskExecutor supports a custom "java.util.concurrent.ThreadFactory"
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* SchedulingTaskExecutor interface extends AsyncTaskExecutor now
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* added ThreadPoolExecutorFactoryBean (exposing the native ExecutorService interface)
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* added ExecutorServiceAdapter class as a standard wrapper for a Spring TaskExecutor
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* reduced backport-concurrent support to TaskExecutor adapters
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* added @Async annotation and AsyncAnnotationAdvisor (namespace support coming in M3)
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* EJB 3.1's @Asynchronous annotation gets detected and supported by default as well
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* ApplicationListener beans get obtained on demand, supporting non-singletons as well
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* ApplicationListeners will be called in the order according to the Ordered contract
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* generified ApplicationListener interface, narrowing the event type to be received
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* introduced SmartApplicationListener interface for supported event/source types
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* generified Transaction/Hibernate/Jdo/JpaCallback with generic "doInXxx" return type
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* HibernateOperations uses generic parameter/return types where possible
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* JdoOperations uses generic parameter/return types where possible (following JDO 2.1)
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* removed "flush" operation from JdoDialect (fully relying on JDO 2.0+ compliance now)
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* added JDO 2.1 compliant StandardPersistenceManagerProxy/SpringPersistenceManagerProxy
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* Spring-created EntityManagers support JPA 2.0 draft API ("unwrap", "getQueryBuilder")
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* Spring initiates JPA 2.0 query timeout with remaining Spring transaction timeout
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* added support for WebSphere's ResourceAdapter-managed messaging transactions
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* made SpringBeanAutowiringInterceptor callback signature compatible with WebSphere
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* WebSphereUowTransactionManager preserves original exception in case of rollback
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* added "flush()" method to TransactionStatus and TransactionSynchronization interfaces
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* test context manager automatically flushes transactions before rolling back
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* DefaultLobHandler uses explicit Blob/Clob access for reading when "wrapAsLob"=true
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* fixed JmsException/JmsUtils to fully avoid NPEs in case of cause messages being null
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* fixed MessageListenerAdapter's "getSubscriptionName()" to work without delegate as well
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* fixed HTTP invoker to support resolution of multi-level primitive array classes again
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* deprecated support for JMS 1.0.2 providers (JmsTemplate102 etc)
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* introduced top-level HTTP support package "org.springframework.http"
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* introduced RestTemplate facility in package "org.springframework.web.client"
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* introduced OXM support package (originating from Spring Web Services)
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* introduced OXM-based MarshallingMessageConverter for Spring JMS
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* introduced OXM-based MarshallingView for Spring MVC
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* refined @PathVariable handling in MVC handler methods
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* updated Spring Portlet MVC infrastructure and mocks for Portlet API 2.0
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* added resource and event methods to Portlet HandlerAdapter/HandlerInterceptor
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* added resolveException method for resource requests to HandlerExceptionResolver
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* introduced Resource/EventAwareController subinterfaces of Portlet Controller
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* introduced @Action/@Render/@Resource/@EventMapping annotations for Portlet MVC
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* added @RequestHeader support for Portlet MVC (based on Portlet request properties)
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* introduced @CookieValue annotation for Servlet and Portlet MVC handler methods
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* @RequestMapping type-level param constraints taken into account consistently
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* optional boolean parameters in MVC handler methods resolve to "false" if not present
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* "url" macro in "spring.ftl" performs standard Servlet URL encoding automatically
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Changes in version 3.0.0.M1 (2008-12-05)
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----------------------------------------
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* revised project layout and build system (module-based sources, bundle repository)
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* updated entire codebase for Java 5 code style (generics, varargs, StringBuilder)
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* updated to JUnit 4.5 and JRuby 1.1
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* removed WebLogic 8.1 and WebSphere 5.1 support
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* removed native TopLink API support (superseded by JPA)
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* removed Commons Attributes support (superseded by Java 5 annotations)
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* removed Jakarta JSTL support for JSP 1.2 (superseded by JSP 2.0)
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* removed outdated Struts 1.x Action delegation support
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* removed ContextLoaderServlet and Log4jConfigServlet
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* deprecated form controller hierarchy in favor of @MVC form object handling
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* deprecated JUnit 3.8 test class hierarchy in favor of test context framework
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* revised TaskExecutor interface to extend "java.util.concurrent.Executor" now
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* introduced Spring EL parser in org.springframework.expression package
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* introduced #{...} expression support in bean definitions
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* introduced @Value annotation for embedded expression support
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* introduced @PathVariable annotation for MVC handler methods
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* introduced ShallowEtagHeaderFilter
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* introduced AbstractAtomFeedView and AbstractRssFeedView
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* introduced default value support for @RequestParam
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* introduced @RequestHeader annotation for MVC handler methods
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* introduced "spring:url" and "spring:param" JSP tags
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