Yes it changed. The 2018 has a very distinct bulge in the upper molding accentuating the newer LED running light that would affect the shape of a vinyl wrap cut-out. The differences are obvious when viewing photos side by side.
Edit: FYI, the hood and quarter panels remained the same as far as I know. The general facelift was limited to the bumper and headlight, typical for most mid-chassis facelifts.