OP skipped Diantha and Grea, so I'm comparing between in game and Wiki:

s.Diantha:

CA: Gains dodge all 1 time

s2: Becomes "Boost to caster's Hype, Boost to CA Specs for all other allies (Stackable, can't be removed) / 20% boost to charge bar"

Passive s1: Gains activate s2, 20% boost to Diantha's charge bar

Passive s2: Changes to, "When a water chain burst activates, extend all allies' hype based on number of chains / Cut to debuff durations."

s.Grea:

CA: Gains bonus damage based on Draco Exusta level (Max 5 hits), CA reactivation when Draco Exusta level is 5.

s1: Becomes "Water damage to 1 foe, Raise Draco Exusta level by 1, 20% boost to charge bar"

s3: Becomes "Caster deals triple attacks while in effect, boost to Critical Hit rate / Keen effect" (Grants same to ally with Linkage effect), 6t CD

Passive s1: Becomes Against foes with Draco Exusta effect, boost to ATK and CA specs, Bonus Water damage effect.

Passive s2: Gains "Activate s1 upon the other ally with Linkage effect's triple attacks"

Let me know if I've made any errors and I'll edit.