Problem Definition

The functionality of the operator Less than or equal to (<=) is not working correctly towards dates.

JIRA will return the issues that were created before the specified date, but not the ones created on that date.

For example, issue created on 1 April 2018 can’t be found using the below JQL

createdDate <=2018-04-01

This is because it will search for issues that are created before 2018-04-01 00:00:00.

Steps to reproduce

• Create an issue via CSV, with created date = 2018-04-01;
• Search for: createdDate <=2018-04-01.

Expected results

The issue with created date 2018-04-01 will be returned in the search.

Actual results

The issue with created date 2018-04-01 is not returned in the search.

Workaround

Search for the date 1 day after the desired one.

For example, you want to look for issues that were created at or before 2018-04-01:

• createdDate <2018-04-02.