This edge release adds support for [topology-aware service routing][topology] to
the Destination controller. When providing service discovery updates to proxies,
the Destination controller will now filter endpoints based on the service's
topology preferences. Additionally, this release includes bug fixes for the
`linkerd check` CLI command and web dashboard.
* CLI
* `linkerd check` will no longer warn about a looser webhook failure policy in
HA mode
* Controller
* Added support for [topology-aware service routing][topology] to the Destination
controller (thanks @Matei207)
* Changed the Destination controller to always return destination overrides
for service profiles when no traffic split is present
* Web UI
* Fixed Tap `Authority` dropdown not being populated (thanks to @tharun208!)
[topology]: https://kubernetes.io/docs/concepts/services-networking/service-topology/