PCE is the number the Fed thinks about most. The market still expects a rate hike in H2, but the recent drop in oil prices is not yet reflected in PCE. If PCE is in line or softer, we could see a big drop in yields. We're at an inflection point where the oil price drop has become very important.
It will depend on what Fed Governor Warsh says about the inflation picture. If the Fed becomes more comfortable that the war is passed and inflation will ease as petrol prices come down, they may not need to raise rates.