Expose Checklistbank thru a V2 API: expose only the ones registered in GBIF, keeping in mind that CoL/Checklistbank use compound keys
(B) Keep Species API v1
expose the old clb content with global integer keys. Stop indexing new data
add new query parameter to select a taxonomy. If not present default to the backbone and the old content for at least a year until we will switch, remove the old clb and default to the new col checklist
Consider the following options:
(A) Deprecate Species API v1
(B) Keep Species API v1