For derivation of subsec. (a) of this section, see Codification note related to subsec. (a) of section 2306 of this title set out under section 3321 of this title.

The text of subsec. (d) of section 2306 of this title, which was transferred to this section, redesignated as subsec. (b), and amended by Pub. L. 116–283, § 1817(e), (f)(2), was based on act Aug. 10, 1956, ch. 1041, 70A Stat. 131.

The text of subsec. (e) of section 2306 of this title, which was transferred to this section, redesignated as subsec. (c), and amended by Pub. L. 116–283, § 1817(e), (f)(3), was based on act Aug. 10, 1956, ch. 1041, 70A Stat. 131; Pub. L. 98–369, div. B, title VII, § 2724, July 18, 1984, 98 Stat. 1193; Pub. L. 102–25, title VII, § 701(d)(3), Apr. 6, 1991, 105 Stat. 114; Pub. L. 103–355, title IV, 4401(c), Oct. 13, 1994, 108 Stat. 3348; Pub. L. 108–136, div. A, title VIII, § 842, Nov. 24, 2003, 117 Stat. 1552.

2021—Subsec. (a). Pub. L. 116–283, § 1817(c), (f)(1), transferred first sentence of subsec. (a) of section 3321 of this title to this section, designated it as subsec. (a), and inserted heading.

Subsec. (b). Pub. L. 116–283, § 1817(e), (f)(2), redesignated subsec. (d) of section 2306 of this title as subsec. (b) of this section and inserted heading.

Subsec. (c). Pub. L. 116–283, § 1817(e), (f)(3), redesignated subsec. (e) of section 2306 of this title as subsec. (c) of this section, inserted subsec. and par. headings, and realigned margin of par. (2).

Section and 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 an Effective Date of 2021 Amendment note preceding section 3001 of this title.