5 Changes in MySQL Workbench 6.0

5.1 Changes in MySQL Workbench 6.0.9 (2014-02-05)
5.2 Changes in MySQL Workbench 6.0.8 (2013-11-07)
5.3 Changes in MySQL Workbench 6.0.7 (2013-09-03)
5.4 Changes in MySQL Workbench 6.0.6 (2013-08-12, General Availability)
5.5 Changes in MySQL Workbench 6.0.5 (2013-08-01, Release Candidate)
5.6 Changes in MySQL Workbench 6.0.4 (2013-07-24)
5.7 Changes in MySQL Workbench 6.0.3 (2013-07-09)
5.8 Changes in MySQL Workbench 6.0.2 (2013-06-13)
5.9 Changes in MySQL Workbench 6.0.1 (Not released)
5.10 Changes in MySQL Workbench 6.0.0 (Not released)

For detailed information about the new features, see What's New in MySQL Workbench 6.0.