The bluesky-widgets databroker search widget is currently known to be incompatible with the databroker 2.x prereleases. There are two ways to address this:
Short-term fix: One issue that Databroker no longer supports arbitrary RawMongo queries. We have a RawMongo shim that makes some effort to support a restricted subset of queries and reduce the amount of backward-incompatibility with existing code. But the shim is not quite sophisticated enough to cover the use case needed by bluesky-widgets. With more effort, it could be.
The bluesky-widgets databroker search widget is currently known to be incompatible with the databroker 2.x prereleases. There are two ways to address this:
RawMongoqueries. We have aRawMongoshim that makes some effort to support a restricted subset of queries and reduce the amount of backward-incompatibility with existing code. But the shim is not quite sophisticated enough to cover the use case needed by bluesky-widgets. With more effort, it could be.