update doc

Signed-off-by: yeya24 <yb532204897@gmail.com>
kubernetes · Jan 5, 2021 · 1974f17 · 1974f17
1 parent dd7e281
commit 1974f17
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/README.md b/README.md
@@ -155,6 +155,9 @@ kube-state-metrics exposes the build info metric:
 kube_state_metrics_build_info{branch="master",goversion="go1.15.3",revision="6c9d775d",version="v2.0.0-beta"} 1
 ```
 
+`kube_state_metrics_build_info` is used to expose version and other build information. For more usage about the info pattern,
+please check the blog post [here](https://www.robustperception.io/exposing-the-software-version-to-prometheus).
+
 
 ### Scaling kube-state-metrics