Final Action Dates and Dates for Filing published for October 2018 (fiscal year 2019), with the change from September 2018. Official source: travel.state.gov.
What changed
EB-2 (Rest of World, Mexico, Philippines) became Current (was 1 Jan 2013).
EB-3 (Rest of World, Mexico) became Current (was 1 Nov 2016).
EB-3 (India) advanced 2,192 days, from 1 Jan 2003 to 1 Jan 2009.
EB-1 (China, India) advanced 1,613 days, from 1 Jan 2012 to 1 Jun 2016.
EB-2 (China) advanced 820 days, from 1 Jan 2013 to 1 Apr 2015.
EB-2 (India) advanced 815 days, from 1 Jan 2007 to 26 Mar 2009.
EB-1 (Rest of World, Mexico, Philippines) advanced 304 days, from 1 Jun 2016 to 1 Apr 2017.
EB-3 (China) advanced 212 days, from 1 Nov 2014 to 1 Jun 2015.
EB-3 (Philippines) advanced 212 days, from 1 Nov 2016 to 1 Jun 2017.
F1 (Rest of World, China, India) advanced 54 days, from 8 Apr 2011 to 1 Jun 2011.
F3 (Rest of World, China, India) advanced 45 days, from 1 May 2006 to 15 Jun 2006.
F4 (Rest of World, China) advanced 38 days, from 8 Jan 2005 to 15 Feb 2005.
F1 (Philippines) advanced 37 days, from 15 Nov 2006 to 22 Dec 2006.
F2A (Rest of World, China, India, Philippines) advanced 31 days, from 22 Jul 2016 to 22 Aug 2016.
F2A (Mexico) advanced 31 days, from 1 Jul 2016 to 1 Aug 2016.
F2B (Mexico) advanced 23 days, from 22 Apr 1997 to 15 May 1997.
F2B (Philippines) advanced 23 days, from 22 Apr 2007 to 15 May 2007.
F4 (India) advanced 23 days, from 8 Apr 2004 to 1 May 2004.
F2B (Rest of World, China, India) advanced 21 days, from 1 Nov 2011 to 22 Nov 2011.
F3 (Philippines) advanced 7 days, from 1 Jun 1995 to 8 Jun 1995.
F4 (Mexico) advanced 7 days, from 15 Jan 1998 to 22 Jan 1998.
F4 (Philippines) advanced 7 days, from 1 Jun 1995 to 8 Jun 1995.
Dates are exactly as published; C = Current, U = Unavailable. Some categories (EB-5 set-asides, EB-4 religious workers) are in the dataset. Priority dates earlier than the cut-off may be processed; see the FAQ.