This Bugzilla instance is a read-only archive of historic NetBeans bug reports. To report a bug in NetBeans please follow the project's instructions for reporting issues.
With complex Maven projects, user often works on a subproject, and needs to open the parent project. NetBeans could allow to navigate to parent artifact's pom.xml. It would work like Ctrl navigation in Java code - when hovering over the <parent> element, it would hint it's clickable (underline) and when clicked, it would open the parent pom. Or maybe a project, not sure, but I'd expect the pom. Perhaps with some possibility to open the related project, if available.
Related to Bug 237353.
when caret is inside the <parent> element, sidebar icon (green I) appears, is clickable and shows the parent pom. The problem with hyperlinks is that they are not well suited for larger content and multiple hyperlinks in one place (unlike hyperlinks api in eclipse for example that suggests a popup menu with options in case of multiple active spans)
This old bug may not be relevant anymore. If you can still reproduce it in 8.2 development builds please reopen this issue. Thanks for your cooperation, NetBeans IDE 8.2 Release Boss