API: `merged_at` values missing for certain Merge Requests in `merged` state
gitlab-insights and future features we rely on the
merged_at timestamp being available for Merge Requests in the
merged state. Under certain circumstances this field isn't available for merged MRs when indexing MRs and retrieving and individual MR via the API.
This definitely does not affect all MRs, but I could not notice a pattern between those affected
Steps to reproduce
- Notice some MRs do not have
The following merged MR is an example that exhibits the problem:
What is the current bug behavior?
What is the expected correct behavior?
merged_atfield should be populated with the relevant timestamp
Relevant logs and/or screenshots
Output of checks
This bug happens on GitLab.com
Results of GitLab environment info
(If you can, link to the line of code that might be responsible for the problem)