[Backport 1.20]:listen socket factory can be cloned from listener draining …#18782

Merged

mathetake merged 3 commits intoenvoyproxy:release/v1.20from lambdai:bp_listensocket_track

Oct 27, 2021

+116-2

Commits on Oct 20, 2021

listener: listen socket factory can be cloned from listener draining … (envoyproxy#18686 )
lambdai
committed

Commits on Oct 27, 2021