Hello, I recently published a theme. I noticed the Creative Commons licenses displayed for ownership are the version 3.0, not the ongoing stable version 4.0 which was released in 2013.
I realize this copyright versioning might be different than how an application versioning works. From Creative Commons wiki, it seems 4.0 does have some improvements over 3.0. I know there are criticism against the CC licenses themselves, I don’t really mind. I was wondering if Mozilla has legal reasons to only extend it to 3.0? Or maybe an upgrade is due? Thank you.