Transactional API v1.3.3

.github/workflows/create-release-transactional.yml

@@ -456,19 +456,11 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.GIT_HUB_TOKEN }}
           SPEC_VERSION: ${{ needs.validate.outputs.version }}
-        continue-on-error: true # temp
 
       - name: Publish → npm → transactional-node
         if: env.PUBLISH_EXTERNAL == 'true'
         working-directory: transactional-node
-        run: NODE_AUTH_TOKEN="" npm publish --access public
-        continue-on-error: true # temp
-
-      - name: Upload NPM logs
-        uses: actions/upload-artifact@v4
-        with:
-          name: npm-logs
-          path: /home/runner/.npm/_logs/
+        run: NODE_AUTH_TOKEN="" npm publish --access public # must set token to empty string to use OIDC. See https://github.com/actions/setup-node/issues/1440
 
   publish-php:
     runs-on: ubuntu-latest

spec/transactional.json

@@ -191,7 +191,7 @@
   },
   "swagger": "2.0",
   "info": {
-    "version": "1.3.2",
+    "version": "1.3.3",
     "title": "Mailchimp Transactional API",
     "contact": {
       "name": "API Support",
@@ -3310,8 +3310,13 @@
                           "description": "the full SMS content to be sent"
                         },
                         "to": {
-                          "type": "string",
-                          "description": "the phone number to send the SMS message to"
+                          "type": "array",
+                          "description": "the phone numbers to send the SMS message to",
+                          "items": {
+                            "type": "string",
+                            "description": "a single recipient's phone number",
+                            "example": "+10000000000"
+                          }
                         },
                         "from": {
                           "type": "string",
@@ -3329,6 +3334,10 @@
                       }
                     }
                   }
+                },
+                "async": {
+                  "type": "boolean",
+                  "description": "enable a background sending mode that is optimized for bulk sending. In async mode, messages/send-sms will immediately return a status of \"queued\" for every recipient. To handle rejections when sending in async mode, set up a webhook for the 'reject' event. Defaults to false for messages with no more than 10 recipients; messages with more than 10 recipients are always sent asynchronously, regardless of the value of async."
                 }
               }
             }
@@ -3362,8 +3371,29 @@
                   },
                   "reject_reason": {
                     "type": "string",
-                    "description": "The reason for the rejection if the recipient status is rejected",
-                    "example": null
+                    "description": "the reason for the rejection if the recipient status is \"rejected\"",
+                    "enum": [
+                      "hard-bounce",
+                      "soft-bounce",
+                      "spam",
+                      "unsub",
+                      "custom",
+                      "invalid-sender",
+                      "invalid",
+                      "test-mode-limit",
+                      "unsigned",
+                      "rule"
+                    ],
+                    "example": "hard-bounce"
+                  },
+                  "queue_reason": {
+                    "type": "string",
+                    "description": "The reason for the queueing if the recipient status is queued",
+                    "enum": [
+                      "multiple recipients",
+                      "async requested by user"
+                    ],
+                    "example": "multiple recipients"
                   },
                   "_id": {
                     "type": "string",