For example the sinusoidal motion of the floating object in the
potentialFreeSurfaceFoam/oscillatingBox tutorial is now specified thus

    floatingObject
    {
        type            fixedNormalInletOutletVelocity;

        fixTangentialInflow false;

        normalVelocity
        {
            type            uniformFixedValue;
            uniformValue    sine;
            uniformValueCoeffs
            {
                frequency 1;
                amplitude table
                (
                    (   0     0)
                    (  10 0.025)
                    (1000 0.025)
                );
                scale     (0 1 0);
                level     (0 0 0);
            }
        }

        value           uniform (0 0 0);
    }

rather than using

    floatingObject
    {
        type            fixedNormalInletOutletVelocity;

        fixTangentialInflow false;

        normalVelocity
        {
            type            oscillatingFixedValue;
            refValue        uniform (0 1 0);
            offset          (0 -1 0);
            amplitude       table
            (
                (   0     0)
                (  10 0.025)
                (1000 0.025)
            );
            frequency       constant 1;
        }

        value           uniform (0 0 0);
    }