Since you last played
UntouchedValve’s patch notes record no changes to Unleashed since patch 7.06d (mid 2017). It works the way you remember.
What it does now
- + 30% Artifact Potency
Neutral enchantment. Since 7.38 a neutral slot holds an artifact and an enchantment; where a value has several steps, each step is for a higher tier.

Full history
Until you pick a month the page shows every change. Pick the month you last played to keep only what is new to you. The date is shared by every item page.
Valve’s patch notes record no changes to Unleashed since patch 7.06d (mid 2017). It works the way you remember.