@SuppressWarnings("deprecation")
                              @Override
                              public Reader asReader() throws IOException {
                                return original.body().asReader(Util.UTF_8);
                              }
When {@link Feign.Builder#doNotCloseAfterDecode()} is enabled an an exception is thrown from
the {@link Decoder}, the response should be closed.
core/src/test/java/feign/FeignBuilderTest.java