We have been expecting a new Windows 10 Insider RS4 build today, but it appears some gremlins have gotten into the works meaning Microsoft had to take a step back.
— Dona Sarkar (@donasarkar) February 2, 2018
That means Windows 10 build 17083 is still the most recent public build, which includes new font settings, the new diagnostic data viewer, timeline improvements and more.
Read about that build here.
Microsoft is, however, starting a bug bash for this version of Windows 10, allowing Insiders to earn Quest points by trying Windows 10 features and earning feedback. The bug bash runs from February 2nd – 11:59 PM PST to February 11th.
Read more about that in your Feedback Hub here.