My email account started getting notices of Windows patches yesterday, indicating it’s patch week again. If you manage Windows devices, be sure you are aware of the patches that came out. The May Bulletin on Technet shows 2 issues, one critical, one important.
I tend to apply patches late, probably a month after release, just to see if anyone reports an issue. It’s up to you, but be aware of the patches, and if you could be affected, make sure you test machines and then schedule the downtime.