No Estimate Warning for Non-Story Items When Starting Sprint

Summary

When starting a sprint with a combination of stories and tasks, a warning will appear with the following:

Issue <issue number> does not have a value for the 'Estimate' field. Values entered after the start of the sprint will be treated as scope change.

While it is only a warning and the sprint can still be started, this can cause confusion, as tasks other than stories in the sprint will not have story point estimates (or even an estimate field). The warning should only be looking for unestimated stories and the subtasks of those stories.

Steps to Reproduce

1. Create a test sprint
2. Add an estimated story to the sprint
3. Add a task/issue to the sprint without an estimate (you will not have the option to add an estimate)

Expected Results

Sprint should start as all necessary estimates are present.

Actual Results

You will receive the warning mentioned above.

Workaround

Ignore warning.