Comment 1 for bug 817422

This is likely due to Qt's accessibility framework not updating the value of Accessible.name when its bound to another property. For example:

Item {
    property string test
    Accessible.name: test
}

If the value of 'test' changes Accessible.name does not seem to be updated.

For the same reason the global search results are not readable and for the same reason status of apps in launcher is not up to date.