For migration information to Xerces-C++ 2.3.0 or earlier, please refer to Migration Archive.

The following section is a discussion of the technical differences between Xerces-C++ 2.3.0 code base and the Xerces-C++ 2.4.0.

Topics discussed are:

• New features in Xerces-C++ 2.4.0
• Public API Changes
• New Public API
• Modified Public API
• Deprecated/Removed Public API

New features in Xerces-C++ 2.4.0
	PSVI Performance enhancement Stateless Grammar Grammar Serialization/Deserialiation

Public API Changes

The following lists the public API changes between the Xerces-C++ 2.3.0; and the Xerces-C++ 2.4.0 releases of the parser. New Public API   PSVI related Grammar serialization/deserialization related Modified Public API   Deprecated/Removed Public API   XMLAttDef: getProvided, getDOMTypeInfoUri, getDOMTypeInfoName, setProvided XMLAttDefList: hasMoreElements, nextElement, Reset DTDAttDefList: hasMoreElements, nextElement, Reset SchemaAttDefList: hasMoreElements, nextElement, Reset XMLElementDecl: LookupOpts XMLNumber family: toString ENTITYDatatypeValidator: setEntityDeclPool IDDatatypeValidator: setIDRefList IDREFDatatypeValidator: setIDRefList GeneralAttributeCheck: setIDRefList SchemaGrammar: getIDRefList SchemaElementDecl: all non thread safe methods SchemaAttDef: getters DTDGrammar: getRootElemId