4 Changes in MySQL Workbench 6.1

4.1 Changes in MySQL Workbench 6.1.7 (2014-06-27)
4.2 Changes in MySQL Workbench 6.1.6 (2014-05-16)
4.3 Changes in MySQL Workbench 6.1.5 (2014-04-15)
4.4 Changes in MySQL Workbench 6.1.4 (2014-03-31, General Availability)
4.5 Changes in MySQL Workbench 6.1.3 (2014-03-24, Release Candidate)
4.6 Changes in MySQL Workbench 6.1.2 (2014-03-04)
4.7 Changes in MySQL Workbench 6.1.1 (2014-01-23, Beta)
4.8 Changes in MySQL Workbench 6.1.0 (Not released)

For detailed information about the new features, see What's New in MySQL Workbench 6.1.