Dubbo GSoC 2023 - HTTP/3 Rest Support

HTTP/3 has been formalized as a standard in the last year. Dubbo, as a framework that supports publishing and invoking Web services, needs to support the HTTP/3 protocol.

This task needs to expand the implementation of the current rest protocol to support publishing HTTP/3 services and calling HTTP/3 services.

https://issues.apache.org/jira/browse/DUBBO-117

Start by locating Dubbo’s current REST protocol implementation and its paths for publishing and invoking services. Read the linked DUBBO-117 issue for the HTTP/3 requirements and use the existing REST behavior as the baseline. Done means REST services can be published and called over HTTP/3 with appropriate coverage for both paths.

Written by the indexing model from the issue text.