NewPanelEdit: Minor style and description tweaks, AND PanelQueryRunner & autoMinMax (#23445)

* NewPanelEdit: Minor style and description tweaks

* Removed the worst snapshot of all time

public/app/plugins/panel/bargauge/module.tsx

@@ -17,13 +17,14 @@ export const plugin = new PanelPlugin<BarGaugeOptions>(BarGaugePanel)
         settings: {
           options: displayModes,
         },
-        defaultValue: 'lcd',
+        defaultValue: 'gradient',
       })
       .addBooleanSwitch({
         path: 'showUnfilled',
         name: 'Show unfilled area',
         description: 'When enabled renders the unfilled region as gray',
         defaultValue: true,
+        showIf: options => options.displayMode !== 'lcd',
       });
   })
   .setPanelChangeHandler(sharedSingleStatPanelChangedHandler)

public/app/plugins/panel/stat/types.ts

@@ -51,6 +51,7 @@ export function addStandardDataReduceOptions(
       min: 1,
       max: 5000,
     },
+    showIf: options => options.reduceOptions.values,
   });
 
   builder.addCustomEditor({