From 914febe6c071ee375d62ebc4f9a1b097cb3137d7 Mon Sep 17 00:00:00 2001
From: Jennie Pham <jenniepham0221@gmail.com>
Date: Wed, 12 Feb 2025 21:02:06 -0600
Subject: [PATCH] add description in readme

Signed-off-by: Jennie Pham <jenniepham0221@gmail.com>
---
 charts/tempo/README.md | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/charts/tempo/README.md b/charts/tempo/README.md
index 8cc29910fa..ca5eb4e7e8 100644
--- a/charts/tempo/README.md
+++ b/charts/tempo/README.md
@@ -8,6 +8,15 @@ Grafana Tempo Single Binary Mode
 
 * <https://github.com/grafana/tempo>
 
+## Upgrading
+
+### From Chart versions < 1.32.0
+* Breaking Change *
+In order to reduce confusion, the overrides configurations have been renamed as below.  
+
+`global_overrides` =>  `overrides` (this is where the defaults for every tenant is set)
+`overrides` => `per_tenant_overrides` (this is where configurations for specific tenants can be set)
+
 ## Values
 
 | Key | Type | Default | Description |