Camel 3.1: camelContext scoped errorHandler

[Remco Schoen]

Hi,

I was rewriting one of my tests to Camel 3.1 and it seems that I no longer can 
set the error handler on a camelContext:

    @Before
    void init() {
        DeadLetterChannelBuilder deadLetterChannelBuilder = new 
DeadLetterChannelBuilder('mock:error')
        context.setErrorHandlerBuilder(deadLetterChannelBuilder)

        context.start()
    }

Is something similar still possible in Camel 3.1?
With Spring DSL this is still possible, but I would like to avoid that in my 
tests.

Kind regards,

Remco Schoen