MBAPrepCoach
Intake or graduating class? confused...
This is expected to be implemented for the intake in 2020 i.e. graduating in 2021. Not for 2018-19 or 2019-20

Found these excerpt on the UK gov fact-sheet.
1. It is expected that the new Graduate route will launch for the 2020/21 intake of students to university (for undergrad courses and above)
2. It will be a separate visa requiring separate application and IHS charges and would be valid for 2 years
3. The route is non extendable and doesn't count towards settlement. However graduates who are able to find skilled work could switch to skilled work which is a route to settlement.