Backport of Sidecar Proxy Suffix Refactor into release/1.15.x#17333

hc-github-team-consul-core wants to merge 1 commit intorelease/1.15.xhashicorp/consul:release/1.15.xfrom

backport/fix-submat-view-bug/shortly-lucky-dragonhashicorp/consul:backport/fix-submat-view-bug/shortly-lucky-dragonCopy head branch name to clipboard