ORS § 114.085
If it appears, after the expiration of four months after the date of publication of notice to interested persons, that reasonable provision for support of the spouse and dependent children of the decedent, or any of them, warrants that the whole of the estate, after payment of claims, taxes and expenses of administration, be set apart for such support, the court may so order. There shall be no further proceeding in the administration of the estate, and the estate shall summarily be closed.
ORS 114.085
Section 11, chapter 18, Oregon Laws 2023, provides:
Sec. 11. The amendments to statutes by sections 1 to 10 of this 2023 Act apply to probate proceedings commenced on or after the effective date of this 2023 Act [January 1, 2024]. [2023 c. 18, § 11]