@Sarex as o' five minutes ago, having reloaded the end boss o' colyphyr mines battle with our first aeon character, improved aeon bane, aeon immunities and aeon gazes work proper. we did not test aeon spells.
am not knowing what kp references by judgements for aeon as that ain't a mechanics thing but rather is quest related. inquisitors (save for a few archetypes)and a hunter archetype get judgements, so is not surprising the patch notes mentioned inquisitor judgements and not aeon judgements. the only aeon judgements in wotr is your mythic quest related pronouncements.
however, the aeon character we tested is a sanctified slayer multi-class with no judgements, so we could not test inquisitor judgements, in case such is a continued matter o' concern. unrelated, studied target definite were working.
warning: we will observe how many months past, owlcat altered aeon gazes. owlcat decided those who are immune to gaze attacks should also be immune to aeon gazes, which were a serious nerf. a couple wide available feats will make enemies and companions immune to aeon gaze effects.
complete unrelated: the colyphyr mine boss battle involves a dispel effect. as many have no doubt noticed, effects from most abilities (is a few exceptions... 'cause?) is not dispelled by the boss' mass dispel, so domain abilities typical persist. regarding cast spells, the dispel is near total and complete. however, there is a few spells effects which is not dispelled and am suspecting is 'cause the effects is coded as abilities and/or 'cause is stuff which modifies weapons as 'posed to party members. example: crusader's edge is not dispelled.
HA! Good Fun!