UI button for the accessible HTML selectbox with customizable UI: szn-select. This element is not meant to be used on its own; it is meant to be used by the szn-select custom element.

It was possible to use Html in the Select button message up to R1 2023. The current behavior is a regression in R1 2023 SP2. Html can be used in other messages of the Upload, e.g., dropFilesHere, so ...