Added value: +"ISO 4217 currency code. Defaults to EUR."

Previous value: -"Defaults to +30 days."New value: +"Due date, YYYY-MM-DD. Defaults to +30 days."

Previous value: -"Defaults to today."New value: +"Issue date, YYYY-MM-DD. Defaults to today."

Added value: +"Line items in display order (1-100)."

Added value: +"Line text printed on the quote (1-500 characters)."

Added value: +"0-based position on the quote. Defaults to the array order."

Previous value: -"Defaults to 'item'."New value: +"Line kind: 'item' (billable, needs quantity and unit_price), 'section' (visual header) or 'description' (text-only sub-line). Defaults to 'item'."

Previous value: -"Required for 'item' lines."New value: +"Quantity. Required for 'item' lines."

Previous value: -"VAT percent. Omit to use the tenant default — never ask the user."New value: +"VAT percent (0-100). Omit to use the tenant default - never ask the user."

Previous value: -"Required for 'item' lines."New value: +"Unit price excl. VAT, in the quote currency. Required for 'item' lines."

Added value: +"Free text printed on the quote (max 2000 characters)."

Added value: +"Payment terms printed on the quote. Defaults to Net-30."

Previous value: -"Quote validity limit. Defaults to +30 days."New value: +"Quote validity limit, YYYY-MM-DD. Defaults to +30 days."

Previous value: -nullNew value: +{
+  "$schema": "http://json-schema.org/draft-07/schema#",
+  "additionalProperties": false,
+  "properties": {
+    "currency": {
+      "description": "ISO 4217 currency code (EUR, USD, GBP or CHF).",
+      "type": "string"
+    },
+    "due_date": {
+      "description": "Due date, YYYY-MM-DD.",
+      "type": "string"
+    },
+    "gross_total": {
+      "description": "Total incl. VAT, in the document currency.",
+      "type": "number"
+    },
+    "id": {
+      "description": "Quote UUID.",
+      "type": "string"
+    },
+    "invoice_number": {
+      "description": "Quote number (own series).",
+      "type": "string"
+    },
+    "issue_date": {
+      "description": "Issue date, YYYY-MM-DD.",
+      "type": "string"
+    },
+    "net_total": {
+      "description": "Total excl. VAT, in the document currency.",
+      "type": "number"
+    },
+    "status": {
+      "description": "Document status: Draft, Sent, Paid, Overdue, Cancelled, Rectified, Accepted, Rejected or Expired.",
+      "type": "string"
+    },
+    "tax_total": {
+      "description": "VAT amount, in the document currency.",
+      "type": "number"
+    },
+    "type": {
+      "description": "Document type: invoice, credit_note, provision or quote.",
+      "type": "string"
+    },
+    "valid_until": {
+      "anyOf": [
+        {
+          "type": "string"
+        },
+        {
+          "type": "null"
+        }
+      ],
+      "description": "Validity limit, YYYY-MM-DD."
+    }
+  },
+  "required": [
+    "id",
+    "invoice_number",
+    "type",
+    "status",
+    "issue_date",
+    "due_date",
+    "valid_until",
+    "currency",
+    "net_total",
+    "tax_total",
+    "gross_total"
+  ],
+  "type": "object"
+}