Unnecessary recalculation of state

I use react-sticky along with ReactCSSTransitionGroup for some animations (these animations not inside a sticky element). I noticed the following issue: when I use ReactCSSTransitionGroup on the same page with react-sticky transitions act weird and skip entering animation for elements. I checked the code and found that for every change of properties there is a recalculation for the whole state:

componentWillReceiveProps() {
    this.recomputeState();
  }

I tried to remove these function and all transitions work fine. Probably, because of page reflow (recalculation triggers reflow because it reads properties directly from DOM node).

Is it possible to get rid of these recalculations for each property? Or at least check particular properties? What do you think?

[osdiab]

With react-sticky, redraws everywhere (the stutters in the gif are due to poor performance, not GIF recording):

With same code, except not using react-sticky but instead a custom implementation that only calls setState on sticky state change:

[szujak]

@199911 https://developer.chrome.com/devtools/docs/rendering-settings