From 1e2ec7404b8a8d6f3199ddd83ae1496019921537 Mon Sep 17 00:00:00 2001 From: mskanth972 Date: Mon, 6 Jan 2025 13:31:28 -0500 Subject: [PATCH] docs: AAdd information about the incorporation of efs-utils v2.X.X in EFS CSI driver version 2.X.X. --- docs/README.md | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/docs/README.md b/docs/README.md index 720494ca5..07bd1b777 100644 --- a/docs/README.md +++ b/docs/README.md @@ -355,6 +355,11 @@ Enabling the vol-metrics-opt-in parameter activates the gathering of inode and d ### Upgrading the Amazon EFS CSI Driver +### Important Notes on EFS CSI Driver v2 Upgrade + +Starting with version 2.X.X, the EFS CSI driver incorporates efs-utils v2.X.X, which introduces a significant change in how TLS encryption for mounts is handled. The previous stunnel component has been replaced by efs-proxy, a custom-built AWS component. To take advantage of the enhanced performance offered by efs-proxy, it's necessary to re-mount any existing file systems after upgrading. + + #### Upgrade to the latest version: If you want to update to latest released version: ```sh