Changes to Web Search

added the optional property detail/caller_error to the response with the 401 status

added the optional property detail/caller_error to the response with the 402 status

added the optional property detail/caller_error to the response with the 403 status

added the optional property detail/caller_error to the response with the 429 status

added the optional property error/anyOf[subschema #1: UnifiedError]/caller_error to the response with the 200 status

added the optional property metadata/capability to the response with the 200 status

added the optional property metadata/params to the response with the 200 status

added the optional property detail/items/ctx to the response with the 422 status

added the optional property detail/items/input to the response with the 422 status

the response's body type changed from no type to object for status 200

the detail/items response's property type changed from no type to object for status 422

api operation id unified_search_v1_search_post removed and replaced with search

api tag Suprsonic added

api tag Unified APIs removed

added the non-success response with the status 401

added the non-success response with the status 402

added the non-success response with the status 403

added the non-success response with the status 429

added the optional property credits_used to the response with the 200 status

added the optional property data to the response with the 200 status

added the optional property error to the response with the 200 status

added the optional property metadata to the response with the 200 status

added the required property detail/items/loc to the response with the 422 status

added the required property detail/items/msg to the response with the 422 status

added the required property detail/items/type to the response with the 422 status

added the required property success to the response with the 200 status