Trim list of old ref docs.

kubernetes · Jun 15, 2018 · a7d5ccf · a7d5ccf
1 parent bd431c8
commit a7d5ccf
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/content/en/docs/reference/_index.md b/content/en/docs/reference/_index.md
@@ -16,7 +16,6 @@ weight: 70
   * [1.9](https://v1-9.docs.kubernetes.io/docs/reference/)
   * [1.8](https://v1-8.docs.kubernetes.io/docs/reference/)
   * [1.7](https://v1-7.docs.kubernetes.io/docs/reference/)
-  * [1.6](https://v1-6.docs.kubernetes.io/docs/reference/)
 
 ## API Client Libraries