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			61 lines
		
	
	
		
			No EOL
		
	
	
		
			2.4 KiB
		
	
	
	
		
			Text
		
	
	
	
	
	
This document details all the possible changes that you should investigate when 
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updating your project from Doctrine Common 2.1 to 2.2:
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## Annotation Changes
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- AnnotationReader::setIgnoreNotImportedAnnotations has been removed, you need to 
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  add ignore annotation names which are supposed to be ignored via
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  AnnotationReader::addGlobalIgnoredName
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- AnnotationReader::setAutoloadAnnotations was deprecated by the AnnotationRegistry
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  in 2.1 and has been removed in 2.2
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- AnnotationReader::setEnableParsePhpImports was added to ease transition to the new
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  annotation mechanism in 2.1 and is removed in 2.2
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- AnnotationReader::isParsePhpImportsEnabled is removed (see above)
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- AnnotationReader::setDefaultAnnotationNamespace was deprecated in favor of explicit
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  configuration in 2.1 and will be removed in 2.2 (for isolated projects where you
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  have full-control over _all_ available annotations, we offer a dedicated reader
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  class ``SimpleAnnotationReader``)
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- AnnotationReader::setAnnotationCreationFunction was deprecated in 2.1 and will be
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  removed in 2.2. We only offer two creation mechanisms which cannot be changed
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  anymore to allow the same reader instance to work with all annotations regardless
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  of which library they are coming from.
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- AnnotationReader::setAnnotationNamespaceAlias was deprecated in 2.1 and will be
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  removed in 2.2 (see setDefaultAnnotationNamespace)
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- If you use a class as annotation which has not the @Annotation marker in it's 
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  class block, we will now throw an exception instead of silently ignoring it. You
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  can however still achieve the previous behavior using the @IgnoreAnnotation, or
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  AnnotationReader::addGlobalIgnoredName (the exception message will contain detailed
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  instructions when you run into this problem).
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## Cache Changes
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- Renamed old AbstractCache to CacheProvider
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- Dropped the support to the following functions of all cache providers:
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 - CacheProvider::deleteByWildcard
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 - CacheProvider::deleteByRegEx
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 - CacheProvider::deleteByPrefix
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 - CacheProvider::deleteBySuffix
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- CacheProvider::deleteAll will not remove ALL entries, it will only mark them as invalid
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- CacheProvider::flushAll will remove ALL entries, namespaced or not
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- Added support to MemcachedCache
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- Added support to WincacheCache
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## ClassLoader Changes
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- ClassLoader::fileExistsInIncludePath() no longer exists. Use the native stream_resolve_include_path() PHP function |