WildStar: Reloaded (29 Sep 2015): Expose now Increases Technology Damage Taken by 12% across all tiers for 8s + 0.5s per tier, changed from reducing 12-20% Technology Mitigation (multiplicative) for 10s.
Patch 06/02/2015 (2 Jun 2015): Tier 8: Damage increased to 59.83% Assault Power from 45.4%. GCD reduced to 0.75s from 1.0s. Debuff duration reduced to 10s, from 12s. Cooldown reduced to 12s, from 15s.
Invasion: Nexus (5 May 2015): T4 bonus: No longer requires full Actuators, and the refund triggers on any ability that consumes Actuators.