By upgrading a REST connector, you can do the following actions:

• Include repeated query string parameters in a URL.
• Choose the behavior, for example, omitting an empty parameter from the request, sending an empty parameter, or raising an error when the value of a query string parameter is empty when you send a request.
• Apply appropriate encoding for different URL components.

Upgrade REST connectors to use the application setting infrastructure in Pega Platform

Complete one of the following tasks to upgrade REST connectors in Dev Studio:

• Upgrading REST connectors with URLs not sourced from a Global Resource Setting
• Upgrading REST connectors with URLs sourced from a Global Resource Setting
• Upgrading REST connectors with URLs that only contain parameters
• Upgrading REST connectors in App Studio