2.35.4 (unstable): * Document: - Add process_xinclude(), using new XIncludeStart and XIncludeEnd classes, derived from Node. (Kjell Ahlsted) Bug #338521. - Make the Document(xmlDoc*) constructor public. (Kjell Ahlsted) Bug #668980. * Parser: Make it thread-safe. (Kjell Ahlstedt) Bug #681467. * Schema::set_document(): If the argument 'document' is 0 then create an empty document, as the documentation says. (Kjell Ahlstedt) * Improve the error handling. (Kjell Ahlstedt) Bug #635846. * Documentation: - Add incremental parsing to the SaxParser example program. - DtdValidation and SchemaValidation: Print all exception information. - Improve error descriptions. (Kjell Ahlstedt)