The Jakarta MVC (RI codename during Java EE 8 era was "Ozark", then later renamed to "Krazo")
The Jakarta EE's request based MVC framework, initially proposed as response to popular request from Spring MVC folks. Jakarta EE already has a component based MVC framework for long, Jakarta Faces. The name of the Jakarta EE MVC framework is just "Jakarta MVC".
Like Jakarta Faces, Jakarta MVC can use any view technology, including JSP and Facelets.
Historically, it was proposed as part of Java EE 8, but since February 2017, MVC has been abandoned and transferred to the individual Ivar Grimstad. MVC was no longer part of JEE. The RI, "Ozark" has been transferred to Eclipse and renamed to "Krazo". The intent is to make it part of the upcoming Jakarta EE 10.