docs: public void addMoreContext(CacheContext context) {
  		Object cached = context.get(CacheContext.SECURITY_CONTEXT_KEY);
  		if (cached == null) {
  			SavedAuthorization sa = securityContext.getSavedAuthorization();
  			log.debug("Storing SavedAuthorization {}", sa);
  			context.put(CacheContext.SECURITY_CONTEXT_KEY, sa);
  		}
  	}