anchor.diff:              executionExceptionTypeHeaderName: Test-Header
   ----
   
  -In this example, after an execution exception occurs while running the `HystrixCommand`, the request will be forwarde to
  +In this example, after an execution exception occurs while running the `HystrixCommand`, the request will be forwarded to
   the `fallback` endpoint or handler in an app running on `localhost:9994`. The headers with the exception type, message
   and -if available- root cause exception type and message will be added to that request by the `FallbackHeaders` filter.
   
  
positive.code: === SecureHeaders GatewayFilter Factory
  The SecureHeaders GatewayFilter Factory adds a number of headers to the response at the reccomendation from https://blog.appcanary.com/2017/http-security-headers.html[this blog post].
  
  .The following headers are added (allong with default values):
   * `X-Xss-Protection:1; mode=block`
   * `Strict-Transport-Security:max-age=631138519`
   * `X-Frame-Options:DENY`
  
negative.code:           useInsecureTrustManager: true
  ----
  
  Using an insecure trust manager is not suitable for production. For a production deployment the Gateway can be configured with a set of known certificates that it can trust with the following configuration:
  
  .application.yml
  [source,yaml]
  