Log version table on startup

Author: jhen0409

app/setup.js

@@ -7,5 +7,18 @@ if (config.editor) {
 if (config.fontFamily) {
   const styleEl = document.createElement('style');
   document.head.appendChild(styleEl);
-  styleEl.sheet.insertRule(`div *, span * { font-family: ${config.fontFamily} !important; }`, 0);
+  styleEl.sheet.insertRule(
+    `div *, span * { font-family: ${config.fontFamily} !important; }`,
+    0,
+  );
 }
+
+console.warn(
+  '[RNDebugger] Welcome! Before use this app, ' +
+    'you need to ensure you are using the correct version of ' +
+    'React Native Debugger and react-native:',
+);
+console.table({
+  'React Native <= 0.61': { 'React Native Debugger Version': 'v0.10' },
+  'React Native >= 0.62': { 'React Native Debugger Version': 'v0.11' },
+});