From 8a4a68cf9536968465ef338d7d7da296c3f1dd0d Mon Sep 17 00:00:00 2001
From: "grafana-delivery-bot[bot]"
 <132647405+grafana-delivery-bot[bot]@users.noreply.github.com>
Date: Thu, 24 Apr 2025 20:19:24 +0100
Subject: [PATCH] [release-12.0.1] XYChart: Coerce threshold steps to numbers
 (#104492)

XYChart: Coerce threshold steps to numbers (#104485)

(cherry picked from commit a6735721bf1ffddf8d40d56aea3133decc1dac88)

Co-authored-by: Leon Sorokin <leeoniya@gmail.com>
---
 public/app/plugins/panel/xychart/scatter.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/public/app/plugins/panel/xychart/scatter.ts b/public/app/plugins/panel/xychart/scatter.ts
index d7bb53a3838..e9f36d8ed73 100644
--- a/public/app/plugins/panel/xychart/scatter.ts
+++ b/public/app/plugins/panel/xychart/scatter.ts
@@ -641,7 +641,8 @@ function fieldValueColors(f: Field, theme: GrafanaTheme2): FieldColorValues {
       let lasti = steps.length - 1;
 
       for (let i = lasti; i > 0; i--) {
-        conds += `v >= ${steps[i].value} ? ${i} : `;
+        let rhs = Number(steps[i].value);
+        conds += `v >= ${rhs} ? ${i} : `;
       }
 
       conds += '0';