POSTing datastream on system complains about missing system link

[ridoo]

Creating a datastream at /systems/{id}/datastreams will complain when payload misses the system@link:

{"code":"InvalidParameterValue","type":"InvalidParameterValue","description":{"message":"'system@link' is a required property","context":[]}}

This would be redundant as the system is known implicitly by URL. In addition to that, requiring the system@link property in the payload would be error prone as it has to be in sync with the URL itself.

[SpeckiJ]

This a consequence of opengeospatial/ogcapi-connected-systems#65 which was only fixed in the spec 4 days ago and not yet implemented here.

TODO: implement the changes of the spec