What's New for Wasabi Cloud NAS (WCN)?

For questions about these updates, use this email to contact a Wasabi Customer Support representative: support@wasabi.com.

Version 3.0.0.101 - February 2026

Bandwidth Control—The Enable upload speed limit option enables you to control the bandwidth for uploading objects. The specified value in this field is stored in the “replicate_bw_limit“ key in the registry.
The setting specifies the bandwidth limit. It is not guaranteed that the uploaded speed will meet the specified kbps/mbps rate. The upload and download speed depends on the internet connection and the number and size of uploaded objects.
Restore All Data From the Bucket—The option to Restore ALL data from bucket is now available in the context menu. This feature is used to download all objects from the bucket to the local folder, even if they were uploaded to the bucket manually or programmatically by other applications.

When a source is deleted from the WCN client, a message is now recorded in the event viewer logs specifying the source name and time of deletion.
Uploading an empty folder to the bucket is controlled through the “replicate_create_file_in_empty_folder“ registry key. This key is created in the registry with the installation of the latest client, and the default value assigned to this key is 0. Update the value to 1 to allow the WCN client to upload an empty folder to the cloud.
The Undelete option, available in the context menu, will be disabled once the files are restored or undeleted.
An IAM policy on the bucket can be used to restrict the listing of versioned objects locally. Denying “ListBucket” and “ListBucketVersion” actions in an IAM policy can be used to restrict the versions of the objects to be synced locally to the source folder.
An issue with the reclaim space job, that was not triggering on the files shared on SMB, is now resolved.
When a local source folder is mapped to the bucket through the WCN client, the source path text box under the WCN local source pane is disabled.