anchor.diff:  NOTE: The prefix `management.endpoint.<name>` is used to uniquely identify the
   endpoint that is being configured.
   
  -
  -
  -[[production-ready-endpoint-hypermedia]]
  +NOTE: When making an authenticated HTTP request, the `Principal` is considered as input to
  +the endpoint and, therefore, the response will not be cached.
  +
  +
  +
  +[[production-ready-endpoints-hypermedia]]
   === Hypermedia for Actuator Web Endpoints
   A "`discovery page`" is added with links to all the endpoints. The "`discovery page`" is
   available on `/actuator` by default.
  
positive.code: 
  
  
  [[production-ready-customizing-endpoints-programmatically]]
  === Adding Custom Endpoints
  If you add a `@Bean` annotated with `@Endpoint`, any methods annotated with
  `@ReadOperation`, `@WriteOperation`, or `@DeleteOperation` are automatically exposed over
  JMX and, in a web application, over HTTP as well.
  
  You can also write technology-specific endpoints by using `@JmxEndpoint` or
  `@WebEndpoint`. These endpoints are filtered to their respective technologies. For
  example, `@WebEndpoint` is exposed only over HTTP and not over JMX.
  
  Finally, you can write technology-specific extensions by using `@EndpointWebExtension` and
  `@EndpointJmxExtension`. These annotations let you provide technology-specific operations
  to augment an existing endpoint.
  
  TIP: If you add endpoints as a library feature, consider adding a configuration class
  annotated with `@ManagementContextConfiguration` to `/META-INF/spring.factories` under the
  following key:
  `org.springframework.boot.actuate.autoconfigure.web.ManagementContextConfiguration`. If
  you do so and if your users ask for a separate management port or address, the endpoint
  moves to a child context with all the other web endpoints.
  
  
  
  
negative.code: 
  
  
  [[production-ready-endpoints-cors]]
  === CORS Support
  https://en.wikipedia.org/wiki/Cross-origin_resource_sharing[Cross-origin resource sharing]
  (CORS) is a https://www.w3.org/TR/cors/[W3C specification] that lets you specify in a
  