How can I change date format from "dd/Mo/yy" to "yyyy-mm-dd" in JIRA Project timeline view?

[정DY]

Using Jira Software,

How can I change date format from "dd/Mo/yy" to "yyyy-mm-dd" in JIRA Project timeline view?

(1) Date format on "Project Timeline View" : "dd/Mo/YY"

(2) Date format on "Issue Navigator View : "yyyy-mm-dd"

[Kseniia Trushnikova]

Hi @정DY,

Currently, the date format in Advanced Roadmap plans is not configurable.

Though, there's the open suggestion https://jira.atlassian.com/browse/JSWSERVER-24538 to provide users the ability to change the date format. You might want to add a vote for it.