message: Query Browse: Use VictoryTooltip directly to improve performance
  A significant percentage of the total graph render time was spent in
  `ChartTooltip`, which is actually just a simple wrapper for
  `VictoryTooltip`. Using `VictoryTooltip` directly improves performance
  significantly.
diff: @@ -11,7 +11,6 @@ import {
  ChartStack,
  ChartThemeColor,
  ChartThemeVariant,
  - ChartTooltip,
  ChartVoronoiContainer,
  getCustomTheme,
  } from '@patternfly/react-charts';
  @@ -27,6 +26,7 @@ import {
  } from '@patternfly/react-core';
  import { ChartLineIcon } from '@patternfly/react-icons';
  import { connect } from 'react-redux';
  +import { VictoryTooltip } from 'victory';
  import { withFallback } from '@console/shared/src/components/error/error-boundary';
  import * as UIActions from '../../actions/ui';
  @@ -215,7 +215,8 @@ const Tooltip_: React.FC<TooltipProps> = ({ datum, x, y }) =>
  ) : null;
  const Tooltip = withFallback(Tooltip_);
  -const graphLabelComponent = <ChartTooltip flyoutComponent={<Tooltip />} />;
  +// Use VictoryTooltip directly instead of PatternFly's ChartTooltip for performance
  +const graphLabelComponent = <VictoryTooltip flyoutComponent={<Tooltip />} />;
  // Set activateData to false to work around VictoryVoronoiContainer crash (see
  // https://github.com/FormidableLabs/victory/issues/1314)
  