Amendments to the FAR making the ACS regulatory go into effect May 24 along with new ACS. I have not reviewed all the changes. Most are expected to be minor, but the new Instrument ACS has the big one many have discussed - the removal of the requirement to use at least one land-based nonprecision approach for the checkrides and IPC. This will be important in those areas where a realistic VOR or LOC approach is difficult to find and especially for those who chose to remove VLOC receivers from their aircraft.
See Appendix 3 of the new Instrument ACS for details.
See Appendix 3 of the new Instrument ACS for details.