Codecommit implement GetChanges

[reckerdaniel]

Would it be possible to add a GetChanges API end point?

I want to get a list of changes in a pullrequest. Right now there is a GetDifferences function but that lists all the differences between two different commits. i want to only list the changes that a given pullrequest has made without including the differences in main that were added by other teams.

It's possible this already exists but i wasn't able to find it.

We want to use the list of changes in a pullrequest to generate the approver list. we map changes within a specified folder to have specific approvers. If we are able to get the changes a pullrequest has we can limit our approver list just to the people we need. currently using GetDifferences it would include any difference between main and a Commit ID so we include changes outside of the Pullrequest therefore requesting too many approvers.