**Do you want to request a *feature* or report a *bug*?**

bug? Maybe.

**What is the current behavior?**

Using non-delegated handler for submit event.

**What is the expected behavior?**

After IE9, at least I know, submit event bubbled up.

**Which versions of React, and which browser / OS are affected by this issue? Did this work in previous versions of React?**

16.2.0
let serverValue;
      const propertyInfo = getPropertyInfo(propKey);
      if (suppressHydrationWarning) {
        
      } else if (
        propKey === SUPPRESS_CONTENT_EDITABLE_WARNING ||
        propKey === SUPPRESS_HYDRATION_WARNING ||
        
        
        propKey === 'value' ||
        propKey === 'checked' ||
        propKey === 'selected'
      ) {
        
      } else if (propKey === DANGEROUSLY_SET_INNER_HTML) {
        const serverHTML = domElement.innerHTML;
        const nextHtml = nextProp ? nextProp[HTML] : undefined;
        const expectedHTML = normalizeHTML(
          domElement,
          nextHtml != null ? nextHtml : '',
        );
        if (expectedHTML !== serverHTML) {
          warnForPropDifference(propKey, serverHTML, expectedHTML);
        }
      } else if (propKey === STYLE) {
        
        extraAttributeNames.delete(propKey);
        const expectedStyle = CSSPropertyOperations.createDangerousStringForStyles(
          nextProp,