Below is a list of SRD Compendium entries that have been updated in functionally meaningfull ways. IE, they've added new functionality such as effect durations, effect stacking etc.
Adversaries - Effect Duration Additions
- Courtier
- Demon Of Despair
- Demon Of Wrath
- Giant Eagle
- Giant Scorpion
- Minor Chaos Elemental
- Mortal Hunter
- Perfected Zombie
Classes
- Druid - Evolution
- Fighter - No Mercy
- Rogue - Rogue's Dodge
- Wizard - Strange Patterns
Domain Cards
- Valor - Armorer
- Valor - Bare Bones
- Valor - Valor Touched
- Codex - Book Of Ava
- Codex - Book Of Illiat
- Codex - Book Of Yarrow
- Codex - Transcendent Union
- Sage - Corrosive Projectile
- Blade - Full Surge
- Blade - Rage Up
- Splendor - Life Ward
- Splendor - Overwhelming Aura
- Grace - Through Your Eyes
Consumables - Effect Durations
- Growing Potion
- Major Stride Potion
- Morphing Clay
- Ogre Musk
- Shrinking Potion
- Vial Of Moondrip