Installing Mylyn provides access to update of TestNG from 6.8.6.20130914_0724 to 6.9.5.201506120235 --------------------------------------------------------------------------------------------------- Key: JBDS-3488 URL: https://issues.jboss.org/browse/JBDS-3488 Project: Developer Studio (JBoss Developer Studio) Issue Type: Bug Components: 3rd-party-dependencies Affects Versions: 9.0.0.Beta2 Environment: Version: 9.0.0.Beta2 Build id: Beta2-v20150717-1420-B67 Build date: 20150717-1420 Reporter: Len DiMaggio Assignee: Nick Boldt Fix For: 9.0.0.CR1 If, after installing JBDS 9.0.0.beta2, a user installs any of the Mylyn-related packages available in Central, after JBDS restarts, the user is presented with the option of upgrading TestNG from 6.8.6.20130914_0724 to 6.9.5.201506120235. Why not simply include TestNG 6.9.5 in JBDS 9.0.0?