"On April 18, 2023 the Supreme Court reached a new milestone: The end of the “2d” era and the beginning of the Washington Reports, Third Series (Wn.3d). The first case in the new series is Wash. Food Indus. Ass’n v. City of Seattle, 1 Wn.3d 1 (2023), a plurality decision filed February 9, 2023. This transition has been met with great excitement and fanfare in the court."
https://medium.com/walawlibrary/next-gen-reporting-welcome-to-the-3d-era-493b4b62b39f
Washington State Paralegal Association