Issue Summary

There is a wildcard functionality for JQL.

• Search for issues using the text field

If the search word is Japanese/Chinese/Korean and use wildcard, search result is not expected result.

Ex: There is a Jira issue with summary: アイウエオかきくけこ

Below JQL should return above issue, but it is not fetched.

JQL: text ~ "アイウエオ*" 

However, below JQL which does not use wildcard fetch above issue

JQL: text ~ "アイウエオ" 

This is reproducible on Data Center: (yes) / (no)

Steps to Reproduce

1. JQL search using Japanese wildcard
2. Search result is not expected result

Expected Results

Wildcard works correctly even using Japanese keyword.

Actual Results

Wildcard does not work correctly using Japanese keyword.

Workaround

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

Other
Due to recent update, Jira quick search will add the wildcard character at the end of search keyword automatically.
User experience is getting worse due to the wildcard not working correctly.