## edge-19.6.3

* CLI
  * Updated `linkerd check` to validate the caller can create
    `PodSecurityPolicy` resources
* Controller
  * Default the mutating and validating webhook configurations `sideEffects` 
    property to `None` to indicate that the webhooks have no side effects on
    other resources (thanks @Pothulapati!)
* Proxy
  * Added the `NET_RAW` capability to the proxy-init container to be compatible
    with `PodSecurityPolicy`s that use `drop: all`
  * Fixed the proxy rejecting HTTP2 requests that don't have an `:authority`
  * Improved idle service eviction to reduce resource consumption for clients
    that send requests to many services
* Web UI
  * Removed the "Debug" page from the Linkerd dashboard while the functionality
    of that page is being redesigned
  * Added an Edges table to the resource detail view that shows the source,
    destination name, and identity for proxied connections

Signed-off-by: Kevin Leimkuhler <kleimkuhler@icloud.com>