Hitbox Tags (#562) - Added Hitbox, Hitbox.HasTag, Hitbox.HasAllTags, Hitbox.HasAnyTags, Hitbox.GetName - Added TraceResult.Hitbox, DamageInfo.Hitbox - Obsoleted DamageInfo.HitboxIndex, DamageInfo.WithHitbox, ModelEntity.GetHitboxGroup You'll have to update your code to get hitboxes to work again (headshots, etc) - check the wiki page @ https://wiki.facepunch.com/sbox/Hitboxes