springboot ServletWebServerApplicationContext uses a logger for ContextLoader for some of its logging

In ServletWebServerApplicationContext#prepareWebApplicationContext method,

protected void prepareWebApplicationContext(ServletContext servletContext) {
        Object rootContext = servletContext.getAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE);
        if (rootContext != null) {
            if (rootContext == this) {
                throw new IllegalStateException(
                        "Cannot initialize context because there is already a root application context present - "
                                + "check whether you have multiple ServletContextInitializers!");
            }
            return;
        }
        Log logger = LogFactory.getLog(ContextLoader.class);
        servletContext.log("Initializing Spring embedded WebApplicationContext");
        try {
            servletContext.setAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE, this);
            if (logger.isDebugEnabled()) {
                logger.debug("Published root WebApplicationContext as ServletContext attribute with name ["
                        + WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE + "]");
            }
            setServletContext(servletContext);
            if (logger.isInfoEnabled()) {
                long elapsedTime = System.currentTimeMillis() - getStartupDate();
                logger.info("Root WebApplicationContext: initialization completed in " + elapsedTime + " ms");
            }
        }
        catch (RuntimeException | Error ex) {
            logger.error("Context initialization failed", ex);
            servletContext.setAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE, ex);
            throw ex;
        }
    }

Comment From: whoamigodson

This logger print "[ main] o.s.web.context.ContextLoader : Root WebApplicationContext: initialization completed in 55630 ms" in console, it is misleading!