* Introduce WebSocket-based RPC v2
* go test: add -ldflags="-B gobuildid"
* No need to change the "controller.workerNotifier.Notify()" error message
* No need to modify Protocol Buffers/gRPC generated code
* rpcWatch(): explain that connection shouldn't be normally be closed
* Avoid "port forwarding failed: " repetition in error messages
* Improve comments and avoid repetition in IP resolution errors
* Controller API: introduce controller's information endpoint
* Prevent generation of empty events after channel closure
* Allow events to be buffered in the events channel
* Controller API: introduce controller's information endpoint[1]
* IntegrationGuide.md: a couple of Python and Golang examples
* Rephrase a sentence
Co-authored-by: Fedor Korotkov <fedor.korotkov@gmail.com>
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Co-authored-by: Fedor Korotkov <fedor.korotkov@gmail.com>
Nikolay Edigaryev