## edge-20.10.2 This edge release adds more improvements for mTLS for all TCP traffic. It also includes significant internal improvements to the way Linkerd configuration is stored within the cluster. * Changed TCP metrics exported by the proxy to ensure that peer identities are encoded via the `client_id` and `server_id` labels. * Removed the dependency of control plane components on `linkerd-config` * Updated the data structure `proxy-injector` uses to derive the configuration used when injecting workloads