From 974233bf81ad057ce82772180df0244eac8ee681 Mon Sep 17 00:00:00 2001
From: Dominik Prokop <dominik.prokop@grafana.com>
Date: Wed, 2 Dec 2020 14:21:39 +0100
Subject: [PATCH] Graph NG: Invalidate uPlot config on timezone changes
 (#29531)

---
 packages/grafana-ui/src/components/GraphNG/GraphNG.tsx | 2 +-
 packages/grafana-ui/src/components/uPlot/hooks.ts      | 1 -
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/packages/grafana-ui/src/components/GraphNG/GraphNG.tsx b/packages/grafana-ui/src/components/GraphNG/GraphNG.tsx
index 8ae6f641c86..411d7073b92 100755
--- a/packages/grafana-ui/src/components/GraphNG/GraphNG.tsx
+++ b/packages/grafana-ui/src/components/GraphNG/GraphNG.tsx
@@ -160,7 +160,7 @@ export const GraphNG: React.FC<GraphNGProps> = ({
 
     legendItemsRef.current = legendItems;
     return builder;
-  }, [configRev]);
+  }, [configRev, timeZone]);
 
   if (alignedFrameWithGapTest == null) {
     return (
diff --git a/packages/grafana-ui/src/components/uPlot/hooks.ts b/packages/grafana-ui/src/components/uPlot/hooks.ts
index 1cb0e07dd1d..afa9a363534 100644
--- a/packages/grafana-ui/src/components/uPlot/hooks.ts
+++ b/packages/grafana-ui/src/components/uPlot/hooks.ts
@@ -105,7 +105,6 @@ export const DEFAULT_PLOT_CONFIG = {
   hooks: {},
 };
 
-//pass plain confsig object,memoize!
 export const usePlotConfig = (width: number, height: number, timeZone: TimeZone, configBuilder: UPlotConfigBuilder) => {
   const { arePluginsReady, plugins, registerPlugin } = usePlotPlugins();
   const [isConfigReady, setIsConfigReady] = useState(false);