Changes to Pensions Act 2014 (Commencement No. 9) and the Welfare Reform and Work Act 2016 (Commencement No. 4) 2017
S.I. 2017/111
No changes to Pensions Act 2014 (Commencement No. 9) and the Welfare Reform and Work Act 2016 (Commencement No. 4) 2017 are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.