• Added: Effect.throttle can throttle how often its associated action is fed back into the reducer (thanks @kerryknight).
• Regression fixed: A change in 0.21.0 that prevented store publishers from emitting actions if their view stores were deinitialized. This mainly affected UIKit apps.
• Regression fixed: A change in 0.20.0 that could leave an action buffered in the store and emit late (thanks @heyltsjay).