"Links Hierarchy" supports the reversal of Jira's links direction.
This new feature allows you to decide in which direction the links contribute to the progress roll up.
Let's see an example:
from a board, you can split an issue...
You will notice that split issues do not contribute to the original issue. However, they should contribute.
The cause is that "Links Hierarchy" sum in "inward" directions. If we look at the link "Split issue" of Jira...
You can tell "Links Hierarchy" to reverse the link address
You will be able to obtain the expected result
Keep in mind that when you reverse a link, the link will be shown reversed in ALL views of "Links Hiearchy". For example, Hierarchy: Matrix: |