Indexing addon data for web search

Hi guys,

we are developing a cloud version of our existing addon and in the server version we upload json attachments and index the content via BaseAttachmentContentExtractor so it is searchable in the Confluence web search. We would like to achieve the same in the cloud.

The documentation says it is possible to create content properties and define extractions to make it visible to the search index - see, but it seems to be visible only in the CQL search performed via REST API and not in the web search.

So my question is: is it possible in cloud to do something similar as we could do with the Extractor in server?

Thank you for any advice!
Vojtěch Schlemmer [MoroSystems, s.r.o., Czech Republic]