Story points are lost for some reason when an issue is moved to another project of the same type in Jira Server.
Context
There is no Story Points field in the project screens.
Estimation is set to "Story Points" in the project board.
How Estimation is added to Issues
In the project board, when clicking on an issue in the board, the issue preview appears on the right hand side. Such preview includes an "Estimate" field. When hovering over the field the "Story Points" tooltip appears. This is where users enter the story points estimate.
Story points Estimation is lost when moving issues
When moving issues with a story point estimation to another project of the same type, such estimation is lost. We tried adding a "Story Points" custom field to the projects, but it did not work. Estimation is lost.
Questions
So my question would be, what Jira fields actually hold the story point estimation provided in the "Estimate" field in the backlog preview for issues?
How can we maintain the provided story point estimates when moving issues to another project of the same type?
Thanks in advance
Antonio