Soft clustering tests for HDBSCAN currently rely on mutual_reachability_graph from cuVS. This API is to be deprecated soon (reference rapidsai/cuvs#982). We must find another way (compute core distances out of the box using raft knn + slicing) or hard code core dists along with the condensed hierarchy.
[UPDATE]: This is for the MembershipVector test (soft clustering) Current plan is to keep the mutual_reachability_graph API in cuVS until we have mutual reachability + brute force as a part of the all neighbors wrapper. After that we call that all neighbors API with mutual reachability from cuML.