quic.SessionOptions.reuseEndpoint

When true (the default), connect() will attempt to reuse an existing endpoint rather than creating a new one for each session. This provides connection pooling behavior — multiple sessions can share a single UDP socket. The reuse logic will not return an endpoint that is listening on the same address as the connect target (to prevent CID routing conflicts).

Set to false to force creation of a new endpoint for the session. This is useful when endpoint isolation is required (e.g., testing stateless reset behavior where source port identity matters).