Issue Summary

There is a wildcard functionality for JQL.

• Search for issues using the text field

If the search word includes "@" and use wildcard, search result is not expected result.

Ex: There is a Jira issue with summary: abcde@aaa

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

JQL: text ~ "abcde@aaa*" 

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

JQL: text ~ "abcde@aaa" 

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

Steps to Reproduce

1. JQL search using keyword includes "@" and wildcard "*"
2. Search result is not expected result

Expected Results

Wildcard works correctly when keyword includes "@".

Actual Results

Wildcard does not work correctly keyword includes "@".

Workaround

remove wildcard when using keyword "@"

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.