CX-5: The second generation went on sale for the 2017 model year with increased refinement and style in keeping with Mazda's push upmarket. A diesel variant has been promised by year end as a 2018 model. A freshened version will land in 2020 while a redesign is likely for 2022.
CX-9: Mazda's big crossover, redesigned for 2016, soldiers on for the foreseeable future. A freshening is expected in 2019 with a redesign due in 2022.
EV: Mazda has said it plans to introduce an electric vehicle in 2019, though it's unclear how large the vehicle would be and whether it would be a crossover or a car. Expect Mazda's partnership with Toyota to play a role here as Toyota itself plans an EV around 2019 (particularly in China) or 2020.