This edge release reduces memory consumption of Linkerd proxies which maintain many idle connections (such as Prometheus). It also removes some obsolete commands from the CLI and allows setting custom annotations on multicluster gateways. * Reduced the default idle connection timeout to 5s for outbound clients and 20s for inbound clients to reduce the proxy's memory footprint, especially on Prometheus instances * Added support for setting annotations on the multicluster gateway in Helm which allows setting the load balancer as internal (thanks @shaikatz!) * Removed the `get` and `logs` command from the CLI