Format and examples of default values for fields in Rally
The entered string needs to be JSON formatted.
{"<rally field name>": "<default value of that rally field>", "<second field>": "<value of second field>"}
custom fields
Custom fields in Rally have the prefex "c_" inside of Rally. Additionally whitespaces are removed. An example: "Work Type" => "c_WorkType"
Examples
If you have a custom field in Rally called Work Item (type select-list) the string would look the following:
{"c_WorkType": "Compliance"}