Two new methods were added to the OxygenUIComponentsFactory API. The createRadioMenuItem(Action) method can be used to create a radio button component, while the createCheckBoxMenuItem(Action) method can be used to create a checkbox menu item.

A new StandalonePluginWorkspace.createAuthorPreviewComponentProvider() API was added to create a simple read-only preview component based on the Author visual editor that can be used to render XML documents visually (for example, in a side view).

A new ProjectIndexer.search(String, int) API method was added that allows searching for keywords in the current indexed project to retrieve documents that contain the keywords.

A new WSXMLTextEditorPage.getXPath(int, boolean) API method was added that can be used to obtain the XPath expression for an element at a certain location in the XML text editor.

A new ro.sync.exml.workspace.api.componentscollector.IComponentsProvider.getAllComponents(URL) method was added for obtaining the global components from the current editor. It can be obtained from the PluginWorkspace.getComponentProvider() API.

A new ro.sync.exml.workspace.api.componentscollector.IXSLComponentInfo API adds two methods (getMatch and getMode) for providing more accurate information about XSLT components.

A new XMLUtilAccess.getXMLStructureAsDTD API method was added to get the structure of the specified XML document as a DTD.

A new ValidationUtilAccess.validateResources API method was added to provide a reader for validation problems.