Open source toolkit for voice services; with special focus to the needs of medium- and low-income countries, scalable services, and interacting with vulnerable populations
When performing the status callback for a call, preserve the query string
parameters which may have been present in the configured URL, and merge the call
and session variables.
When performing the status callback for a call, preserve the query string parameters which may have been present in the configured URL, and merge the call and session variables.