Process completed with exit code 1.

The member 'MessageHub<TAddress>.Address' does not hide an accessible member. The new keyword is not required.

'MessageHubPlugin<TPlugin, TState>.DisposeAsync()' hides inherited member 'MessageHubPlugin<TPlugin>.DisposeAsync()'. To make the current member override that implementation, add the override keyword. Otherwise add the new keyword.

This async method lacks 'await' operators and will run synchronously. Consider using the 'await' operator to await non-blocking API calls, or 'await Task.Run(...)' to do CPU-bound work on a background thread.

The local function 'DeliveryFilter' is declared but never used

The member 'MessageHub<TAddress>.Address' does not hide an accessible member. The new keyword is not required.

'MessageHubPlugin<TPlugin, TState>.DisposeAsync()' hides inherited member 'MessageHubPlugin<TPlugin>.DisposeAsync()'. To make the current member override that implementation, add the override keyword. Otherwise add the new keyword.

This async method lacks 'await' operators and will run synchronously. Consider using the 'await' operator to await non-blocking API calls, or 'await Task.Run(...)' to do CPU-bound work on a background thread.