Backport of Sidecar Proxy Suffix Refactor into release/1.14.x#17376

hc-github-team-consul-core wants to merge 1 commit intorelease/1.14.xhashicorp/consul:release/1.14.xfrom

backport/fix-submat-view-bug/physically-stirring-zebrahashicorp/consul:backport/fix-submat-view-bug/physically-stirring-zebraCopy head branch name to clipboard