* Allow creating VMs with implicit CPU and memory
* Clarify why cpu/memory can be 0 a bit better
* Controller(API): don't forget to update DefaultCPU and DefaultMemory
* Add an integration test for implicit CPU and memory
* 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
* API: only overwrite specific worker fields when worker already exists
* Don't forget to return when creating new worker
* Return updated worker when updating the worker
* POST /v1/workers: do not list workers in a single update txn
* schedulingLoopIteration(): do not list workers in a single update txn
* .golangci.yml: remove mentions of fully deprecated linters
* Schedule opportunistically and more granularly
To avoid transaction conflicts.
* Measure scheduling loop iteration duration and log it at debugging level
* Use "continue NextWorker" instead of just "continue" for clarity
* Controller: emit lifecycle events when the VM gets restarted or deleted
* vm_{scheduling,run}_time → vm_{scheduling,run}_duration for clarity
* Update VM endpoint: only update VM started time when zero
* proxy.Connections(): require io.ReadWriteCloser instead of net.Conn
* Orchard Controller: implement an SSH server that acts as a jump host
* Issue a warning if the name used will be invalid in the future
* Further restrict uppercase characters in names in the future
The rationale is similar to https://github.com/kubernetes/kubernetes/issues/71140.
We won't want to munge the user's input and introduce subtle bugs doing
lowercase comparisons.
* Client: prevent double slashes at the end of URLs
* orchard context create: let the user know which association flow is used
* Client: rename parsePath() to formatPath()
* Client: grab the ServerName from the trusted certificate
* Always Close() the Worker instance
* orchard list vms: show assigned worker for each of the VMs
* Stop the failed VMs before we schedule new VMs
To avoid violating resource constraints.
* syncOnDiskVMs: don't ignore running VMs
* Worker: show correct remote and local VM counts
* Switch from golang.org/x/net/websocket to nhooyr.io/websocket
* Do not attach errors that we can handle to the Gin's context
* Add missing newline to "no credentials specified or found, ..." message
* Fix potential NPE in ChooseUsernameAndPassword()
* Fix type in PortForward() error message in "orchard ssh vm"
* Fix potential NPE in Connections()
* Use header.Set() for consistency's sake for Authorization header
* Fix typo when passing arguments to tls.LoadX509KeyPair()
* Support TLS 1.2 too
* Do not require a controller to only present a single certificate
* No need to set ServerName since we use InsecureSkipVerify
* Use host's root CA set by default and support normal SNI scenarios
Nikolay Edigaryev
Fedor Korotkov
Mark McWhirter
Tim Peeters