Issue Summary

When displaying Roadmap issue events (Jira) in Team Calendars (Confluence), the "target start" and "target end" dates for calendar events are exactly one day off.

This is reproducible on Data Center: Yes

Steps to Reproduce

Tested with Confluence 7.19.18 and Jira 9.4.14.

1. Requires an application link between Jira and Confluence.
2. In JIRA, create some issues with Roadmaps (Portfolio) feature that have a "Target start" and "Target end"
3. In Confluence inside a Team Calendar, add Jira Issue Dates to your team calendar from JIRA project

Expected Results

The issue dates from Jira project should accurately reflect the start and end dates in Team Calendars.

Actual Results

The issue date events are exactly one day off.

Workaround

Currently there is no known workaround for this behavior. A workaround will be added here when available.