Changes made by Decision No 895/2006/EC of the European Parliament and of the Council of 14 June 2006 introducing a simplified regime for the control of persons at the external borders based on the unilateral recognition by the Czech Republic, Estonia, Cyprus, Latvia, Lithuania, Hungary, Malta, Poland, Slovenia and Slovakia of certain documents as equivalent to their national visas for the purposes of transit through their territories
EU Decision 2006/895
No changes made by Decision No 895/2006/EC of the European Parliament and of the Council of 14 June 2006 introducing a simplified regime for the control of persons at the external borders based on the unilateral recognition by the Czech Republic, Estonia, Cyprus, Latvia, Lithuania, Hungary, Malta, Poland, Slovenia and Slovakia of certain documents as equivalent to their national visas for the purposes of transit through their territories are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.