With the latest APS-C cameras and lenses Canon did not release any future plans. I received a tip with the Canon EOS RF-S mirrorless lens roadmap – here are the upcoming APS-C lenses:
Canon is rumored to have a big APS-C mirrorless announcement on May 24, 2022 – this is probably also the end of the EOS M line. Here is the full list of new products:
Canon is rumored to have discontinued the Canon EOS M6 Mark II APS-C camera. This rumor is plausible since Canon is expected to announce a new EOS R7 APS-C mirrorless camera with RF mount later this year: