docs/tasks/administer-cluster/encrypt-data: mention etcdv3 requirement. (#5521)

2017-09-22 18:27:19 +02:00 · 2017-09-22 18:27:19 +02:00 · 01cedc5a19
parent e9e246552b
commit 01cedc5a19
1 changed files with 2 additions and 0 deletions
--- a/docs/tasks/administer-cluster/encrypt-data.md
+++ b/docs/tasks/administer-cluster/encrypt-data.md
@ -14,6 +14,8 @@ This page shows how to enable and configure encryption of secret data at rest.

 * Kubernetes version 1.7.0 or later is required

+* etcd v3 or later is required
+
 * Encryption at rest is alpha in 1.7.0 which means it may change without notice. Users may be required to decrypt their data prior to upgrading to 1.8.0.

 {% endcapture %}