private static void addAccessLogEntry(DiscFilterRequest req, String key, String value) {
        ((AccessLogEntry) req.getAttribute(CONTEXT_KEY_ACCESS_LOG_ENTRY)).addKeyValue(key, value);
    }
Token data plane filter for Cloud

@author bjorncs
jdisc-security-filters/src/main/java/com/yahoo/jdisc/http/filter/security/cloud/CloudTokenDataPlaneFilter.java