Salesforce connector does not parse {ts'2003-03-11 11:42:10.5'} - gets mismatched character ' ' expecting ':'

As part of testing the SalesForce connector, I executed the following query:
Select Subject, ClosedDate from Case_ where ClosedDate >

and got back:
Error: Remote org.teiid.core.TeiidProcessingException: MALFORMED_QUERY:
> 2003-03-11T11:42:10.500Z-05:00 LIMIT 100
^
ERROR at Row:1:Column:101
line 1:101 mismatched character ' ' expecting ':'

A more complete stack trace is attached.