IPC::Connection per instance async reply handler map is not accessible to stream connections Stream connections would need the handler map in order to implement sendWithAsyncReply.
<rdar://problem/102865370>
Pull request: https://github.com/WebKit/WebKit/pull/7031
Committed 257458@main (0fea03a077b9): <https://commits.webkit.org/257458@main> Reviewed commits have been landed. Closing PR #7031 and removing active labels.