private void cleanup(final ServerWebExchange exchange) {
        Connection connection = exchange.getAttribute(Constants.CLIENT_RESPONSE_CONN_ATTR);
        if (Objects.nonNull(connection)) {
            connection.dispose();
        }
    }
stream media type: from APPLICATION_STREAM_JSON upgrade to APPLICATION_STREAM_JSON_VALUE.
Both of the above have expired.
latest version: {@linkplain MediaType#APPLICATION_NDJSON}
shenyu-plugin/shenyu-plugin-response/src/main/java/org/apache/shenyu/plugin/response/strategy/NettyClientMessageWriter.java