Added value: +[
+  {
+    "required": [
+      "state"
+    ]
+  },
+  {
+    "properties": {
+      "vendor_geo_preference": {
+        "enum": [
+          "NATIONAL_OK",
+          "NATIONAL_ONLY"
+        ]
+      }
+    },
+    "required": [
+      "vendor_geo_preference"
+    ]
+  }
+]

Added value: +{
+  "description": "Up to six distinct controlled service codes, never free text. STAFFING_* codes apply to Healthcare Staffing & Recruiting, BILLING_* codes to Medical Billing & RCM, and CRED_* codes to Credentialing Services (including aliases). Within a staffing facet codes are alternatives; across facets they ask for combined coverage. Un-evidenced needs are unknown and never exclude a vendor.",
+  "items": {
+    "enum": [
+      "STAFFING_ROLE_NP",
+      "STAFFING_ROLE_PA",
+      "STAFFING_ROLE_APP",
+      "STAFFING_ROLE_PHYSICIAN",
+      "STAFFING_ROLE_RN",
+      "STAFFING_ROLE_ALLIED",
+      "STAFFING_ROLE_CLINICAL_SUPPORT",
+      "STAFFING_ENG_PERMANENT",
+      "STAFFING_ENG_LOCUM",
+      "STAFFING_ENG_TEMPORARY",
+      "STAFFING_ENG_TEMP_TO_HIRE",
+      "STAFFING_ENG_PRN",
+      "STAFFING_SET_URGENT_CARE",
+      "STAFFING_SET_OUTPATIENT",
+      "STAFFING_SET_PRIMARY_CARE",
+      "STAFFING_SET_EMERGENCY",
+      "STAFFING_SET_INPATIENT",
+      "BILLING_SCOPE_FULL_RCM",
+      "BILLING_SCOPE_CLAIMS_SUBMISSION",
+      "BILLING_SCOPE_DENIAL_MANAGEMENT",
+      "BILLING_SCOPE_AR_FOLLOWUP",
+      "BILLING_SCOPE_PATIENT_BILLING",
+      "BILLING_SCOPE_CHARGE_CAPTURE",
+      "BILLING_SCOPE_ELIGIBILITY_VERIFICATION",
+      "BILLING_SCOPE_CODING",
+      "CRED_PAYER_ENROLLMENT",
+      "CRED_INITIAL_CREDENTIALING",
+      "CRED_RECREDENTIALING",
+      "CRED_CAQH",
+      "CRED_HOSPITAL_PRIVILEGING",
+      "CRED_STATE_LICENSING",
+      "CRED_MEDICARE_MEDICAID_ENROLLMENT",
+      "CRED_DELEGATED_CREDENTIALING"
+    ],
+    "type": "string"
+  },
+  "maxItems": 6,
+  "type": "array",
+  "uniqueItems": true
+}

Previous value: -"Two-letter state abbreviation (e.g. 'TX', 'CA', 'NY'). Send as `state`, not `state_abbr` (`state_abbr` is an output field name only)."New value: +"Practice location as a two-letter state abbreviation (e.g. 'TX', 'CA', 'NY'). Required unless vendor_geo_preference is NATIONAL_OK or NATIONAL_ONLY. Send as `state`, not `state_abbr` (`state_abbr` is an output field name only)."

Added value: +{
+  "description": "Vendor geography preference, separate from practice location: LOCAL_PREFERRED prefers same-city vendors, STATE_PREFERRED prefers in-state vendors, NATIONAL_OK allows national vendors to compete across geography tiers, and NATIONAL_ONLY restricts eligibility to national or explicitly serves-your-state vendors. State may be omitted for NATIONAL_OK or NATIONAL_ONLY.",
+  "enum": [
+    "LOCAL_PREFERRED",
+    "STATE_PREFERRED",
+    "NATIONAL_OK",
+    "NATIONAL_ONLY"
+  ],
+  "type": "string"
+}

Previous value: -[
-  "category",
-  "state"
-]New value: +[
+  "category"
+]

Previous value: -"Service category needed (e.g. 'Medical Billing & RCM', 'Credentialing Services', 'Healthcare IT & EHR', 'Practice Management Software')"New value: +"Service category needed. One of the 25 categories: 'Medical Billing & RCM', 'Credentialing Services', 'Healthcare IT & EHR', 'Practice Management Consulting', 'Healthcare Legal Services', 'Healthcare CPA & Tax Advisory', 'Medical Coding Services', 'Healthcare Staffing & Recruiting', 'Healthcare Marketing & Reputation Management', 'Compliance & HIPAA Services', 'Medical Equipment & Supplies', 'Healthcare Real Estate & Site Selection', 'Practice Financing & Loans', 'Healthcare Construction & Facilities', 'Healthcare Signage & Wayfinding', 'Medical Waste & Environmental Services', 'Healthcare Insurance & Malpractice Brokers', 'Practice Valuation & Brokerage', 'Patient Financing & Payment Solutions', 'Medical Transcription & Documentation', 'Pharmacy & Medication Management', 'Telehealth & Virtual Care Infrastructure', 'Laboratory & Diagnostics Services', 'Group Purchasing Organizations (GPOs)', 'Healthcare PR & Communications'. Common aliases also resolve (e.g. 'billing', 'RCM', 'EHR', 'credentialing'). Call list_categories for the live list with provider counts."

Previous value: -"City where the practice is located"New value: +"City where the practice is located. Send city and state separately, not as a combined `location` string."

Previous value: -"Size of the practice by provider count"New value: +"Size of the practice by provider count. The parameter is named `practice_size`, not `size`."

Previous value: -"Two-letter state abbreviation (e.g. 'TX', 'CA', 'NY')"New value: +"Two-letter state abbreviation (e.g. 'TX', 'CA', 'NY'). Send as `state`, not `state_abbr` (`state_abbr` is an output field name only)."

Previous value: -nullNew value: +{
+  "properties": {
+    "content": {
+      "items": {
+        "properties": {
+          "text": {
+            "type": "string"
+          },
+          "type": {
+            "const": "text"
+          }
+        },
+        "required": [
+          "type",
+          "text"
+        ],
+        "type": "object"
+      },
+      "type": "array"
+    },
+    "count": {
+      "description": "Total scored candidates before the top-5 slice; absent when isError.",
+      "type": "integer"
+    },
+    "ids": {
+      "description": "Absent when isError.",
+      "properties": {
+        "surfaced": {
+          "description": "Provider slugs shown, in ranked order.",
+          "items": {
+            "type": "string"
+          },
+          "type": "array"
+        }
+      },
+      "type": "object"
+    },
+    "isError": {
+      "description": "Present and true only on failure (match request error or no candidates).",
+      "type": "boolean"
+    }
+  },
+  "required": [
+    "content"
+  ],
+  "type": "object"
+}

Previous value: -"Monthly budget range"New value: +"Approximate monthly budget"

Previous value: -"Service category needed (e.g. 'Medical Billing & RCM', 'Credentialing Services', 'Healthcare IT & EHR')"New value: +"Service category needed (e.g. 'Medical Billing & RCM', 'Credentialing Services', 'Healthcare IT & EHR', 'Practice Management Software')"

Previous value: -"EHR system used by the practice (e.g. 'Epic', 'athenahealth', 'AdvancedMD')"New value: +"EHR system used by the practice (e.g. 'Epic', 'athenahealth', 'AdvancedMD', 'eClinicalWorks'). Helps score providers with compatible integrations higher."

Previous value: -"Size of the practice"New value: +"Size of the practice by provider count"

Previous value: -"Medical specialty of the practice (e.g. 'Family Medicine', 'Cardiology', 'Pediatrics')"New value: +"Medical specialty of the practice (e.g. 'Family Medicine', 'Cardiology', 'Pediatrics', 'Dermatology')"