As far as I understood, we can either use Actionscript1 or Java to program our server plugins. Do both these languages expose the same functions (I guess plugins are based on ES5 library) ? I am an advanced Actionscript programmer but still won't probably choose AS1 as this version is very different from the last one and over all not object oriented. I guess that Java is probably a better choice - this language is not so far from AS indeed!
Does this deduction makes sense for any of you?