Starseeker's abilities have been adjusted slightly.
Cataclysm now has a higher mana cost, cast time, and cooldown, and has a slightly lower explosive radius. It can now only be aimed at the ground.
Obliterate has been reduced in cost and increased in damage.
Several of their other spells have seen minor buffs.

Cleric can now learn the Shield Other cantrip.

Arbormancer's Elemental Origin now costs more to cast, has a longer cast time, and longer cooldown.
Scion's Cancel Stance has been given a slight hue to indicate when it's ready for casting.

Druid's Barkskin now grants less armor, and also grants less heat vulnerability.
Medic's Painkillers now grant less armor.
Troubadour is now capable of learning the Discord cantrip.

Fixed some unclear skill descriptions.

The custom Paladin class from this mod now properly has access to Ray of Hope. You may need to reset existing Paladins in order to get access to the ability.

Minor bugfixes.

Summoner's cantrip skill, Aspect Channeling, now properly summons Elementals instead of Mana Mines.

Minor bugfixes.

Ambusher's Cancel Cloak ability should now work properly with all ranks of Cloak and Dagger.

Reduced the target cap for Pridestalker's Target Practice ability, reducing the maximum number of Poppi that can be summoned.

Minor tweaks and bugfixes.

General bugfixes, tooltip clarifications, and balance changes.

Keeper's multi-summoning abilities have been lowered in range, but no longer require line of sight, also fixing errors when spawning turrets or mines.

Scion now gains a lesser speed buff from both Phoenix Stance's persistent and temporary buffs, their Dragon Stance now grants a slightly reduced duration of invulnerability, and the earlier ranks of their Ascended Stance ability have been increased in stamina cost.

Bugfixes.

Minor rebalancing for several abilities.

Ninja's melee abilities are now all instant-cast at all ranks.