Retroactively update edge-19.2.1 release notes
edge-19.2.1 included a breaking change related to the namespace where
`ServiceProfile`s are defined.
This change updates the release notes for that release to indicate the
breaking change.
Relates to linkerd/website#156
* **Breaking change** Changed automatic proxy injection to be opt-in via the
`linkerd.io/inject` annotation on the pod or namespace. More info:
https://linkerd.io/2/proxy-injection/
+ * **Breaking change** `ServiceProfile`s are now defined in client and server
+ namespaces, rather than the control plane namespace. `ServiceProfile`s
+ defined in the client namespace take priority over ones defined in the
+ server namespace
* Added `linkerd.io/created-by` annotation to the linkerd-cni DaemonSet
(thanks @codeman9!)
* Added a 10 second keepalive default to resolve dropped connections in Azure
environments
* Improved node selection for installing the linkerd-cni DaemonSet (thanks
@codeman9!)
- * `ServiceProfile`s defined in the client namespace now take priority over
- ones defined in the server namespace
* Corrected the expected controller identity when configuring pods with TLS
* Modified klog to be verbose when controller log-level is set to `Debug`
* CLI
