v1.4.1

• 7d5c45b
  • Fixed possible conflict which could've been seen when the ResizeObserver's callback affected content dimensions of elements that were tracked by another observer instances.
  • Fixed an issue with the unobserve method which, when it was invoked on the last observed element, was preventing already gathered active observations from being delivered. This issue was reproducible only when this method was used in a callback of another observer.