For the most part, no. Mainly they just took the ranged abilities that some melee specs had, made them 10y range, changed their animations, and gave them a new name. Other melee attacks were made instant or movable while channeled. Stance type abilities were removed or made passives, etc.
The only class of mine that had any abilities actually pruned was my sniper. They lost a melee attack and their droid CC. Mostly the prune was hype.
Bioware likes to pretend they are doing a bunch of stuff for the game. It's reminds me of City of Heroes where people would wait 8 months for a major patch where the main new feature was adding improved lighting to characters, lol.