would also like to know, as atm i have SSH warning when connecting to mikrotiks, which i updated to 6.42.7.
"WARNING: REMOTE HOST IDENTIFICATION HAS CHANGED!".
But cannot really find it, and also google is not helpful so far.
I even tried to regenerate new one on MK, but it also doens't print out fingerprint.
Probably i would have to export them and calculate fingerprint...
Would be really great if fingerprint of internal ssh key is viewable.