4.0.0 com.atlassian.jira.plugins jira-greenhopper-parent-pom 6.1.2 greenhopper-jira-bridge-parent-pom pom GreenHopper-JIRA Compatibility Bridge Parent POM Directory structure for all the modules related to the GreenHopper-JIRA Compatibility Bridge greenhopper-jira-bridge greenhopper-jira50-bridge greenhopper-jira51-bridge greenhopper-jira52-bridge