Hi @Victor Denisenko ,
Yes, I found this problem too. You can describe the issue on feedback site, which can get your issue noticed by members of the product team. I also found this issue in Github's Issue. I believe the product team will give a reasonable explanation or re-release the download link soon.
Here is the feedback site: Azure IoT (Hub, DPS, SDKs) · Community
If the answer is the right solution, please click "Accept Answer" and kindly upvote it. If you have extra questions about this answer, please click "Comment".
Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.