New features:
- Allow passing `use_site_search_settings=1` in the `search` endpoint
request, to follow Plone's `ISearchSchema` settings. (1081)
Bug fixes:
- Do not log "No such index" warnings for knonw indexes like
metadata_fields cekk (987)
- Respect "Access inactive portal content" permission in search
endpoint cekk (1066)
- Add GSM unsubscribe for test registered adapters in block
transformer tests tiberiuichim (1083)
- Pin some package versions to fix buildout tiberiuichim (1086)