Previously, when feign used the Ribbon RestClient, an exception was thrown if Content-Length was set. Over time, feign has moved away from RestClient, yet removing the header still happened.
Fixes gh-1705
`MetricsRestTemplateConfiguration` creates a BeanPostProcessor used to configure RestTemplate instances when added to the application context. It should be made @ConditionalOnClass(RestTemplate) instead of @ConditionalOnBean(RestTemplate) since it should be present *before* any RestTemplate bean instance is created. (#1747)
fixes gh-1153
prefer-ip-address does not work in statusPageUrlPath when management port != server port
This change gets `prefer-ip-address` via a relaxed property resolver to set the value during the creation of the `EurekaInstanceConfigBean`.
fixes gh-1724
If DiscoveryClient.getLocalServiceInstance() throws an exception (ie consul isn't available), log a warning and continue. This is useful for dev type environments.
fixes gh-1603
Eureka ServerConfiguration is now auto-configuration based, instead of being explicitly specified via configuration pulled in through @EnableEurekaServer. This way specific beans can be conditionally overridden, configuration can be re-ordered.
Supports PeerEurekaNodes bean to be overridden by the user
Fixes gh-1717
* Fix encoding issue in SpringEncoder for binary data
Fixes gh-1698
* Fix encoding issue in SpringEncoder for binary data
Fixes gh-1698
* Fix encoding issue in SpringEncoder for binary data
Add unit test.
Fixes gh-1698
Currently all errors during writing to the outputStream are ignored. So the
response is read to the end. This is a problem when the response is
infite or very long running (`hystrix.stream` for example) and results in the
socket never being closed and eating up threads (on zuul and the proxied
backend). With this commit the errors during writing are not ignored resulting
in closing the response.
