New infill patterns in Cura 2.3 are Cubic and Tethraedral.
Good! Since they breaks continuity of infill holes in Z axis.
But there is a transposition between them:
If we chosse "Cubic" then tethraedral is printed.
If we choose "Tethraedral" then Cubic is printed.
This transposition can be checked in layer view (layer view matches the printed piece).