2021—Pub. L. 116–283 renumbered section 2546 of this title as this section.

2019—Subsec. (a). Pub. L. 116–92, § 902(78)(A), (B), substituted “Under Secretary of Defense for Acquisition and Sustainment” for “Under Secretary of Defense for Acquisition, Technology, and Logistics” in heading and text.

Subsec. (b). Pub. L. 116–92, § 902(78)(C), substituted “Under Secretary of Defense for Acquisition and Sustainment” for “Under Secretary of Defense for Acquisition, Technology, and Logistics”.

Amendment by Pub. L. 116–283 effective Jan. 1, 2022, with additional provisions for delayed implementation and applicability of existing law, see section 1801(d) of Pub. L. 116–283, set out as a note preceding section 3001 of this title.