And they are already gone. They blew up the Antonovsky bridge behind them as well.

That's fairly impressive, retreats are notoriously difficult so I thought there would be difficulties withdrawing particularly as they are withdrawing over a river. But the day after they announce it they are gone and no complications seem to have arisen, not even with the rear guard, I'm not sure their even was any fighting in the rear as they left.
They were clearly planning this for a long time but still.

Some minor actions in the Donbass as well, the Russians took Pavlivka.