CloudBacko has just released the long-awaited version 4 today, with these enhancements:
1). Now with SharePoint Online, OneDrive, and Outlook backups with Office 365 module
2). New versions of Hyper-V, VMware, SQL, Exchange Server supported
3). Native Backblaze B2 and Wasabi cloud storage support
4). Enhanced index structure and data integrity verification
5). Support direct selection of UNC path as backup source without the need to map it to a drive letter first
and many more…
Check out the latest Software Release Notes for details.