Issue Summary

When using the smart value {{issue.fixVersions.releaseDate{}}} as source of a date, the read date is one day behind of the original fix version / release date.

This is reproducible on Data Center: (yes)

Steps to Reproduce

1. On a project create a fix version and release it. 
2. Create a rule to copy to a custom field or log the "pure" smart value {{issue.fixVersions.releaseDate{}}} or using date formats as {{issue.fixVersions.releaseDate.jiraDate{}}}
3. Observe the logged or copied date

Expected Results

The correct release date. 

Actual Results

The date is one day behind. 

Workaround

The release date can be used with ".plusDays(1)" to add this one day.

Although this may "fix" the date, please keep monitoring the dates to ensure they are correctly used.

Alternatively (and preferably, as a permanent solution) setting the java timezone and the system timezone to UTC resolves the date mismatch.