The upcoming Canon EOS 90D will be announced in the second half of 2018, according to recently rumors on CR. While the upcoming EOS 7D Mark III will be coming after EOS 90D, may not coming in 2018 as rumored before.
The Canon EOS 90D will show “further separation from the EOS 77D” . It will have an all-new sensor to the lineup once it is announced, a updated version of DPAF. While there is no rumors whether EOS 90D will have 4K video shooting. Stay tuned for more info.
Canon EOS 90D is the upcoming APS-C DSLR camera to be announced in early 2018. It will replace current EOS 80D.