April 12, 2018
Update to Form G-325A, Biographic Information (for Deferred Action) The new edition is dated 3/29/18.
March 28, 2018
New Version of N-300, Application to File Declaration of Intention The new edition is dated 3/13/18.
March 23, 2018
Update to Form I-912, Request for Fee Waiver The new edition is dated 3/13/18.
March 16, 2018
Update to Form I-864, Affidavit of Support Under Section 213A of the INA, New Edition Dated 3/6/18 Starting 5/16/18, USCIS will only accept the 3/6/18 edition. Until then, you can use previous editions. You can find the edition date at the bottom of the page on the form and instructions.
Source: AILA Doc. No. 18010561.