public Builder deprecationWarning(@Nullable Output<String> deprecationWarning) {
            $.deprecationWarning = deprecationWarning;
            return this;
        }
@param deprecationWarning deprecationWarning overrides the default warning returned to API clients. May only be set when `deprecated` is true. The default warning indicates this version is deprecated and recommends use of the newest served version of equal or greater stability, if one exists.

@return builder
sdk/java/src/main/java/com/pulumi/kubernetes/apiextensions/v1/inputs/CustomResourceDefinitionVersionArgs.java