Merge pull request #230167 from kaarthis/nodeosupgrade

Removed one line

Author: prmerger-automator[bot]

articles/aks/auto-upgrade-node-image.md

@@ -64,7 +64,7 @@ The following upgrade channels are available:
 |---|---|
 | `None`| Your nodes won't have security updates applied automatically. This means you're solely responsible for your security updates|N/A|
 | `Unmanaged`|OS updates will be applied automatically through the OS built-in patching infrastructure. Newly allocated machines will be unpatched initially and will be patched at some point by the OS's infrastructure|Ubuntu applies security patches through unattended upgrade roughly once a day around 06:00 UTC. Windows and Mariner don't apply security patches automatically, so this option behaves equivalently to `None`|
-| `SecurityPatch`|AKS will update the node's virtual hard disk (VHD) with patches from the image maintainer labeled "security only" on a regular basis. Where possible, patches will also be applied without disruption to existing nodes. Some patches, such as kernel patches, can't be applied to existing nodes without disruption. For such patches, the VHD will be updated and existing machines will be upgraded to that VHD following maintenance windows and surge settings. This option incurs the extra cost of hosting the VHDs in your node resource group. If you use this channel, Linux [unattended upgrades][unattended-upgrades] will be disabled by default.|N/A|
+| `SecurityPatch`|AKS will update the node's virtual hard disk (VHD) with patches from the image maintainer labeled "security only" on a regular basis. Some patches, such as kernel patches, can't be applied to existing nodes without disruption. For such patches, the VHD will be updated and existing machines will be upgraded to that VHD following maintenance windows and surge settings. This option incurs the extra cost of hosting the VHDs in your node resource group. If you use this channel, Linux [unattended upgrades][unattended-upgrades] will be disabled by default.|N/A|
 | `NodeImage`|AKS will update the nodes with a newly patched VHD containing security fixes and bug fixes on a weekly cadence. The update to the new VHD is disruptive, following maintenance windows and surge settings. No extra VHD cost is incurred when choosing this option. If you use this channel, Linux [unattended upgrades][unattended-upgrades] will be disabled by default.|
 
 To set the node OS auto-upgrade channel when creating a cluster, use the *node-os-upgrade-channel* parameter, similar to the following example.