* feat(java-jersey2): Adding http response headers and making example compilable
* feat(java-jersey2): Updating pet project
* feat(java-jersey2): Removing uncessary lines from Readme
* feat(java-jersey2): Updating pet projects
* feat(java-jersey2): Updating pet projects
* kotlin spring : add reactivity via kotlin's coroutines
* add kotlin spring boot reactive samples
* bug : fix spring version and import for coroutines
* remove exception handler for reactive (webflux doesn't support it)
* add spring milestone repository to maven pom
* add reactive type for list in Api and ApiImpl methodes for mathching body responsive parameter
* fix baseType for ArraySchema
* regenerate samples
* updating documentation
* Add support for Spring's RestTemplate in Java client codegen
Resolves#1176
* Update all Java samples to include change for Jackson enums
Currently enums are deserialized from a String value with an
explicit @JsonCreator. However, they are not being serialized with
this String value. This change introduces the @JsonValue annotation
on the toString() method of enums, so they will be serialized as a
String with the correct value.