  Thank to the stable operation at intense beam power, T2K data with
neutrino-mode operation almost doubled in one year. A number of critical
improvements to the oscillation analysis have been introduced and resulted in
an unprecedented level of sensitivity in searching for CP violation in the
neutrino sector. T2K firstly reports that the CP-conserving values of parameter
$\delta_{CP}$ in the PMNS mixing matrix fall out of its 2$\sigma$ C.L. measured
range.
