...
- Hiding entire extensions in the https://github.com/stac-api-extensions/fields This could mimic the Odata $expand option for advanced, ESA internal extensions.
- Hiding items and assets within a Collection by an AOI
- User levels and permissions to filter the Json response for general & expert CDSE users.
Modification of current STAC extensions:
- Add processing:version and processing:datetime: https://github.com/stac-extensions/processing/pull/32
- Deprecate s1:processing_datetime in favor of processing:datetime: https://github.com/stac-extensions/sentinel-1/pull/1
- Deprecate baseline and generation time: https://github.com/stac-extensions/sentinel-2/pull/14
- Deprecate snow/ice cover: https://github.com/stac-extensions/sentinel-2/pull/13