Thx for the new version 3.15.4 in the Play Store with functionality for ui:navigate.
I have one question about the mediaAttachmentUrl parameter.
With a fully qualified URL the attachment is visible, but not with an image item with the format item:MyImageItem.
I’m using Javascript Scripting. I opened a ticket: Action Notifications mediaAttachmentUrl not fully working · Issue #3771 · openhab/openhab-android · GitHub