Update from Atlassian 6th September 2024

Hello! We have some exciting news to share. The "Collapse/Expand All" option, which allows users to expand or collapse all nested tasks with a single click in the Timeline view, has now been fully rolled out to everyone! 🎉

Release tracks rollout has been scheduled for the following dates:

• 11 Sep 2024 - Preview Track (sandboxes).
• 09 Oct 2024 - Bundled Track (production).

Regards,
Amira Badran, Product Manager, Jira.

Update from Atlassian 14th August 2024

Thank you all for your valuable feedback!
I'm excited to share that we're working on a change that will allow users to expand or collapse all nested tasks with a single click in the Work Management Timeline view. We're aiming to start rolling this out next month and will keep you posted once the rollout is complete.

Thanks again for your input and for taking the time to articulate your team's needs. Your feedback is truly appreciated.

Regards,
Amira Badran, PM
 

Provide an "Expand all" command to expand all the nested tasks with one click, in the "Timeline" view.
There's a big waste of time in reopening all the nested tasks every time you come back to those screens, since the view is reset.
Another way to solve this would be to let the project to remember what tasks have been expanded and the same view will be proposed the next time the section is opened.