Changes made by Political and Security Committee Decision (CFSP) 2017/321 of 21 February 2017 on the appointment of the EU Force Commander for the European Union military operation to contribute to the deterrence, prevention and repression of acts of piracy and armed robbery off the Somali coast (Atalanta) and repealing Decision (CFSP) 2016/940 (ATALANTA/1/2017)
EU Decision 2017/321
The legislation Political and Security Committee Decision (CFSP) 2017/321 of 21 February 2017 on the appointment of the EU Force Commander for the European Union military operation to contribute to the deterrence, prevention and repression of acts of piracy and armed robbery off the Somali coast (Atalanta) and repealing Decision (CFSP) 2016/940 (ATALANTA/1/2017) changes, newest first. Choose one to see each change.
From legislation.gov.uk's record of changes, the official one: see it there.