RAT Type Changes

A new parameter has been added to the following RAT Type endpoint:

Topic	Method	Entrypoint	Description
RAT Type	GET	/rat_type	Returns a list of supported RAT types

QoS Definitions

A new API for defining QoS Bandwidth limits per PDP context definition and RAT Type has been added

Topic	Method	Entrypoint	Description
PDP Context Definitions	POST	/pdp_context_definition/{pdp_id}/qos_definition	Add a new QoS Limit
PDP Context Definitions	GET	/pdp_context_definition/{pdp_id}/qos_definition	Get the limits for the given PDP context definition and RAT Type
PDP Context Definitions	PATCH	/pdp_context_definition/{pdp_id}/qos_definition	Modifies the limits for the given PDP Context and RAT Type
PDP Context Definitions	DELETE	/pdp_context_definition/{pdp_id}/qos_definition	Remove the limits

Furthermore, the PDP Context get definition call has been modified to include the qos definitions as well

Topic	Method	Entrypoint	Description
PDP Context Definitions	GET	/pdp_context_definition	Get the list of pdp context definitions