Declaring Variables from Tasks 
- Declaring variables from a Form task
- Declaring variables from a Script task
- Declaring variables from a REST API task.
Note: Form fields that are declared as global variables in the
request form will now be available as query parameters in the URL available in the
request stage view. On clicking the URL with query params framed using the field id
of the form as keys and global variable values as values, you will be redirected to
the request creation page with pre-filled forms with values from the query params of
the URL.