Jira Spreadsheets export producing incorrect dates/times

Issue Summary

Jira Spreadsheets export producing incorrect dates/times

Steps to Reproduce

1. Perform a JQL search
2. Click on the Open in Microsoft Excel icon.
   
3. When presented with the Select your Excel product popup, click Excel on Desktop. This will download the file to your desktop.
4. Open the file with Microsoft Excel or MacOS Numbers

Expected Results

• The dates/time should be displayed as that on your Jira Cloud settings

Actual Results

• The dates/times are shown in UTC format

Workaround

• Determine your timezone, say UTC+11
• In Excel, let's say cell A2 has the time in UTC. Add a new cell with the formula:

  =A2 + TIME(11,0,0)

  where the 11 is the positive offset from UTC.