It would be neat if issue links:
1. Could do a bulk change in the context of browsing the parent issue. I realize there is a custom script that allows child issues to take on the status of the parent, but sometimes we want to change them by hand to a different status. Or maybe only change some of them at one time.
2. In the issue navigator, it would be good to have 'Links' be a sortable column.
3. When displaying the issue links of a parent, it says:
This issue <italics>links to issue...<italics>.
The italics part is taken from the link type, though the 'This issue' part seems to be canned. It would be neat if the 'This issue' part of the text was replaced by the actual issue type it's referring to. I think it's rare that anyone will have an issue that's actually called 'issue'. Folks might have bugs, enhancements, tasks, etc.