New line characters to use, possible values are:
•CR Single CR (code 13 - Mac)
•CRLF CR+LF pair (Windows) - the default
•LF Single LF (code 10 - Unix)
Meaningless when used in a workflow activity: the output is an in-memory XML, not a string or file with multiple lines.
Used only when Indentation is different than 'No'
Default 'CRLF'