Healthcheck value is unnecessary

[joeyvandijk]

You check for tracing value and not healthcheck > tracing in your code, so removing healthcheck fixes the example.

[alex-murashkin]

Yeah, the purpose was to demonstrate the override option, and healthcheck is just an example lambda function that overrides the provider's "true" setting.

If the docs aren't clear, possibly, how about we rename healthcheck to overrideExampleFunction?

[joeyvandijk]

Perhaps it is better to be consistent, so healthCheckFunction? see code.