Does PUN 2 Free Works with the new input system?

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Hi, I'm making a VR game with the new OpenXR method, which has to use the new Input system.
But In the description in the unity assets store, says that the new input system is not supported.
-Is it supported now?
-Does anyone use the new input system and had no issues with it?
-Is there an alternative that does support the new input system, and is free?