### Steps to reproduce

1. Navigate to community.openproject.org a few days before official release.

2. You will see the an info box displaying news about the upcoming release, which is already activated on Community.


### What is the buggy behavior?

* The link in the info box leads to a 404 page.


### What is the expected behavior? / Solutions

Begin of the deletion _Either:_

End of the deletion 1. Begin of the insertionProposal:

1. Add a release date to the application in `OpenProject::Version`. There is already the possibility to have a `RELEASE_DATE` file. We would need to add the expected release date to the file upon creation of the release branch.

2. If the release date is in the future, theEnd of the insertion Begin of the deletion TheEnd of the deletion info box on Community before the official release shows a hint saying that the Begin of the insertiontheEnd of the insertion Begin of the deletion link (theEnd of the deletion release Begin of the insertionnotesEnd of the insertion Begin of the deletion notes)End of the deletion will be available on date XX.YY.ZZ Begin of the insertion


End of the insertion Begin of the deletion


_Or_:

1. We generally change the teaser so that it is always clear why there is a URL leading to a 404. For example, "[Learn more about the new features](https://www.openproject.org/docs/release-notes/14-6-0/) (available from October 9, 2024)


End of the deletion Other solutions might be possible.

### Screenshots and other files

<img class="op-uc-image op-uc-image_inline" src="/api/v3/attachments/200074/content">