message: [Explore] Enable Rich tooltip by default
diff: @@ -1510,7 +1510,7 @@ export const controls = {
  type: 'CheckboxControl',
  label: t('Rich Tooltip'),
  renderTrigger: true,
  - default: false,
  + default: true,
  description: t('The rich tooltip shows a list of all series for that ' +
  'point in time'),
  },
  