Happening in test library 4.1-SNAPSHOT as of issue creation time.

It may be causing tests to fail. See

https://bamboo.developer.atlassian.com/browse/LBL-TRUNK-1858/test/it.com.atlassian.jira.plugin.labels.portlets.TestProjectImportWithLabelsCF

The error message below in the UI when doing a project import that contains a reference to an older version of the plugin (Labels). Trunk is now v. 2.4-SNAPSHOT.

The backup project 'monkey' requires custom field named 'Test Label Field' with full key 'com.atlassian.jira.plugin.labels:labels'. In the current instance of JIRA the plugin is at version '2.4-SNAPSHOT', but in the backup it is at version '2.1.5-SNAPSHOT'.

https://bamboo.developer.atlassian.com/browse/LBL-TRUNK-1858/log

I checked the File returned by AbstractProjectImportTestCase.doProjectImport(). The reference to Labels 2.1.5-SNAPSHOT in the XML wasn't updated.

See also the test code