Since yesterday the new Windows 10 build 15002 has been released for Windows Insiders. As usual, the official ISO files will not be released as the build is only available in the Fast Ring. Let's see how you can create the ISO images to install this build from scratch.
Windows 10 build 15002 is the build that brings the Unified Platform Update (UUP) for the first time. Thanks to UUP, Windows Update will provide delta updates. Delta updates are relatively small packages that include only the differences of the files that have been installed with the new files.
Microsoft states that this will reduce the size of updates by up to 35%, and will save you effort and time.
Due to the delta updates, however, it has become more difficult to obtain the full ESD files instead of the delta packages. However, as it appears, Microsoft, although it has removed the links that lead to the ESD files, left security gaps and thus below you can find the files to create the ISO.
Those of you who want to try the new version, follow the instructions below:
Create the ISO:
Download the ESD of the new Windows 10
https://cloud.mail.ru/public/BXPn/MTC8FMU1n
Then download ESD Decrypter from the link below:
Extract the ESD Decrypter to any folder and place the ESD file inside the same folder.
Now right-click on the decrypt.cmd file and run it as administrator. 
When the blue window opens, type 1 and press enter to begin creating the ISO.
Sit back and wait until the process is finished.
