Document `object_attributes.oldrev` in the merge request webhook event
What does this MR do and why?
Adds to the documentation to describe when is the object_attributes.oldrev
field available.
This field is not always present in the webhook body so it's good to know when it will appear.
Screenshots or screen recordings
None
How to set up and validate locally
This is just a documentation change so it should be enough to read the changed text.
MR acceptance checklist
This checklist encourages us to confirm any changes have been analyzed to reduce risks in quality, performance, reliability, security, and maintainability.
-
I have evaluated the MR acceptance checklist for this MR.