ONESOURCE Income Tax release schedule
ONESOURCE Income Tax
release scheduleThis schedule can be used to assist you in tax season planning.
This schedule represents the minimum number of releases. We'll provide interim updates as needed.
important
Because our receipt of IRS forms dictates when specific forms can be released, this schedule is subject to change.
Release date | Release version | Included in release |
|---|---|---|
November 21, 2025 | 2025.005 |
|
January 9, 2026 | 2025.015 |
|
January 23, 2026 | 2025.019 | Updates as needed |
February 6, 2026 | 2025.022 | Updates as needed |
February 20, 2026 | 2025.025 | 1120 federal e-file for mixed group consolidation |
March 27, 2026 | 2025.035 | Updates as needed |
April 24, 2026 | 2025.045 | Updates as needed |
May 22, 2026 | 2025.055 | Form updates as needed |
June 26, 2026 | 2025.065 | Updates as needed |
July 24, 2026 | 2025.075 | Form updates as needed |
August 28, 2026 | 2025.085 | Updates as needed |
September 25, 2026 | 2025.095 | Form updates as needed |
October 23, 2026 | 2025.105 | Updates as needed |
