CMMI Development V2.0 was released in March 2018. Model views for Services and Supplier Management will be released in December 2018. Appraisals for CMMI Services 2.0 and CMMI Supplier Management V2.0 may be conducted starting in September 2019. V1.3 appraisals may be conducted until September 2020.
CMMI V2.0 update