Accelerite had announced support for Delta Updates in Radia 10.0 in February 2018 and the support is being extended to Radia 9.x as well now. Starting from April 2018, customers running Radia 9.x can acquire & deploy Delta updates for their Windows 10 branches and Windows Server 2016 released by Microsoft from February onwards.
Accelerite has published the necessary documentation that helps IT administrators understand the Delta updates, the prerequisites for roll out and a few words of cautions before rolling out, as released by Microsoft. The documentation includes some interesting use cases of Delta Updates. The following article has the link to the documentation and more details on Delta Updates and how it works in Radia: https://support.accelerite.com/hc/en-us/articles/360001360112-Radia-Patch-Manager-Support-for-Windows-Delta-Updates.
If you have any questions on Delta Updates, please write to us at firstname.lastname@example.org and we will get back to you promptly.