It still uses trademarks from ACF, those are obviously not "open source", which also has been Matt's & wordpress.org's stance since forever: the _code_ is GPL, but the assets are not.
If you "fork" the assets, you're not covered by GPL.
Obviously it's nonsense to discriminate between the free version of a freemium plugin and a commercial plugin and this is simply a stupid way to lash out.
If you "fork" the assets, you're not covered by GPL.
Obviously it's nonsense to discriminate between the free version of a freemium plugin and a commercial plugin and this is simply a stupid way to lash out.