openjpeg-2.2.0 was just release, carrying a large number of security
fixes. I'd also like to update it for F25 and F26, since it is ABI and
API compatible with 2.1.x, there is however the problem that openjpeg2
installs its headers under /usr/include/openjpeg-$major.$minor, so this
would mean that the location of headers changes, potentially leading to
compilation failures in the unlikely event users have hardcoded the path
to said headers (instead of using the pkgconfig file). I'd say however
that this risk is worth the update.

Any objections to updating?