When the type of an element is a union, the [member type definition] will not be available until the end of the element (the exception being if the element is empty). The DOMParser is currently setting the TypeInfo  in startElement. To get the member type it needs to be set in endElement.
|Status||Open [ 1 ]||In Progress [ 3 ]|
|Resolution||Fixed [ 1 ]|
|Status||In Progress [ 3 ]||Resolved [ 5 ]|
|Fix Version/s||2.9.1 [ 12312696 ]|
|Workflow||jira [ 12394739 ]||Default workflow, editable Closed status [ 12575391 ]|
|Workflow||Default workflow, editable Closed status [ 12575391 ]||jira [ 12598055 ]|