1Ed: personally played all except Bard, and never saw it played by anyone else.
2Ed: personally played them all, including the psionic ones.
3.XEd: played all the core classes from the prior editions, plus a few of the explosion of classes- Psychic Warrior, Soulknife, Marshal, Sohei, Wu-Jen, Duskblade, Beguiler, Scout, Battle Sorcerer, etc. Really had fun with the prestige classes, too- one of my favorite PCs was a Geomancer. Hands down my favorite edition of the game because the wide variety of classes and the liberalized multiclassing rules let me design a wider variety of characters than ever. Didn’t get a chance to try any of the Incarnum or Tome of Magic classes; ToB didn’t appeal at all.
4Ed: only had a single campaign in this edition- I played a Warlock MCed with Psion. The rest of the guys in the group stayed pretty mainstream: wizards, rangers, clerics, and the like.
5Ed: haven’t touched it.