However, one key point of the revision affects the requirement that applicants hold the longest available period of stay under their visa category at the time of application — typically five years for categories such as engineer or spouse of a Japanese national. Until now, a three-year period of stay was treated as satisfying that condition for permanent residency screening. But the latest revision allows the three-year period of stay only for those already holding status through 31 March 2027. A disposition issued within that period will be treated as satisfying the requirement on a one-time basis.