Central and Eastern Europe Soviet Union; the independent states in former Yugoslavia (which were not considered part of the Eastern bloc); and the three Baltic states – Estonia, Latvia, Lithuania (which chose not to join the CIS with the other 12 former republics of the USSR). The CEE countries are further subdivided by their accession status to the European Union (EU): the eight first-wave accession countries that joined the EU on 1 May 2004 (Estonia, Latvia, Lithuania, Czech Republic, Slovakia, Poland, Hungary, and Slovenia), the two second-wave accession countries that joined on 1 January 2007 (Romania and Bulgaria) and the third-wave accession country that
Accession of Bosnia and Herzegovina to the European Union countries. On 1 January 2008 the visa facilitation and readmission agreements between Bosnia and the EU entered into force. Bosnia and Herzegovina took part in the dialogue for visa liberalisation with Schengen countries, launched by the European Commission on 26 May 2008. On November 8, 2010 the Council of the European Union approved visa-free travel to the EU for citizens of Bosnia and Herzegovina. The decision entered into force on 15 December 2010. In 2004, the European Union Police Mission (EUPM) launched in Bosnia and Herzegovina constitutes the first European Security and Defence Policy (ESDP) mission. The same year, EUFOR