From what i understand, the difficulty won’t be changed? Official info and cefr/jlpt correspondence graphs are here, but ima quote the relevant part:
[…] we decided to add the CEFR level as reference information to JLPT score reports, after carrying out various verification work […]
‘Verification’ makes me think that the organizers just analyzed what the jlpt already covers, and added the cefr indicators accordingly (to what already exists, rather than changing the test to accommodate for the cefr)? Please correct me if i’m wrong tho
Could be fun (and hellish haha) if jlpt had a speaking and writing section… 


