The changes apply to all citizens of Ukraine who legally reside in Poland
Previously, Ukrainians who came to Poland could use a Ukrainian driver's license until December 31, 2022. Recently it became known that this term has been extended.
From now on, Ukrainians can use a Ukrainian driver's license until December 31, 2023. This also applies to those certificates whose term has already expired. But if desired, the driver's license can be replaced in the DP Document service. The same applies to car registration.
The changes apply both to those who came to Poland after February 24, 2022, and to those who legally lived in the country before the war. That is, all citizens of Ukraine. So if you haven't had time to replace your driver's license, you don't have to worry about it.