Do HTTP Client objects need to be deleted?

Do HTTP Client objects need to be deleted? 
After sending the request and process the response with HTTP Client , is there anything else to do with the objects?
 

In general terms, the ABL HTTP client (in the OpenEdge.Net packages/namespace) is OOABL code and it subject to the same rules as any other OOABL objects and types.

A user (consumer) of the client and its request and response objects should treat them as they would any other 3rd-party OOABL library, and the rules for OOABL garbage collection apply - if a reference to an object is unused, it will be deleted. Consumers do not need to explicitly delete any of the objects, but if they do, there will be no bad consequences.
 

References to Other Documentation:

Develop an HTTP client application in ABL
OpenEdge.Net API Reference documentation

Progress Article(s):

 Is a new connection made every time a new URL is requested using HTTP Client?
 Can the HTTP Client objects be reused with each request?
Getting started with HTTP client for OpenEdge