MS released the major version of business central Wave 1 2020 on 1st April 2020
You can download the on-premise from following URL
Few Links to follow
What’s New and Planned for business Central
Features Not Implemented On-Premise
Stay Tuned for more updates.
Continue Reading Ammolh Saallvi’s Article on their blog
https://amolsalvi.blog/2020/04/02/business-central-wave-1-2020-released/
Blog Syndicated with Ammolh Saallvi’s Permission