I know that this is pretty late, but did you ever track down a solution for this? I can't find anything about increasing or decreasing the attachment size. Atlassian may have more information about whether or not this is possible. Have you reached out to them at all?
👋 Hi there Jira Community! A few months ago we shared with you plans around renaming epics in your company-managed projects. As part of these changes, we highlighted upcoming changes to epics on...
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