Prerequisites
What happened?
In Siemens iX version 4, the Message bar property "dismissible" was replaced by "persistent". This is, however, not documented on the migration guide at https://ix.siemens.io/docs/home/migration/4_0_0.
Also, on your v4 migration guide at https://ix.siemens.io/docs/home/migration/4_0_0, the link to the breaking changes guide points to https://github.com/siemens/ix/blob/release-4.0.0/BREAKING_CHANGES/v4.md, which does not contain info concerning message bar changes, because the link opens the MD file of the release-4.0.0 branch:
The info concerning the message bar, is found in the MD file on the main branch:
What type of frontend framework are you seeing the problem on?
Angular (Standalone)
On which version of the frontend framework are you experiencing the issue?
@angular/core@20.0.0
Which version of iX do you use?
v4.2.0
Code to produce this issue.
No code as this is a documentation issue.