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REVISION RECORD · QUARTERLY SWEEP · ERRATA WITHIN 7 DAYS

Substantive page revisions.

Every substantive change to a page on this site — new statute, new regulation, new IRS guidance, error correction — is logged below with date, reviewer, and version. The page itself shows the same record in its footer.

DATE PATH SUBSTANTIVE CHANGE REVIEWER REV
2026-05-08 /bonus-depreciation/ Updated §168(k) page to reflect IRS Notice 2026-12 clarifying placed-in-service date for binding written contracts. EDITORIAL v1.0.0
2026-04-22 /obbba-2025/ Added Treasury proposed regulations REG-114923-25 to the OBBBA implementation timeline. EDITORIAL v0.9.4
2026-04-15 /form-3115/ Revised §481(a) adjustment worked example for the new automatic consent under Rev. Proc. 2026-08. EDITORIAL v0.9.3
2026-04-03 /class-lives/table/ Reviewed all 147 asset class entries against Rev. Proc. 87-56 as updated through 2026-Q1. No changes required. EDITORIAL v0.9.2
2026-03-28 /qualified-improvement-property/ Added Chief Counsel Advice 202612008 on QIP eligibility for owner-occupied portions. EDITORIAL v0.9.1