[skip ci] Updates

Author: concur-docs-machine

feed.xml

@@ -5,8 +5,8 @@
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     <link>https://preview.developer.concur.com/</link>
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-    <pubDate>Tue, 13 Jan 2026 13:13:04 +0000</pubDate>
-    <lastBuildDate>Tue, 13 Jan 2026 13:13:04 +0000</lastBuildDate>
+    <pubDate>Wed, 14 Jan 2026 22:04:25 +0000</pubDate>
+    <lastBuildDate>Wed, 14 Jan 2026 22:04:25 +0000</lastBuildDate>
     <generator>Jekyll v4.1.1</generator>
 
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tools-support/release-notes/api/2026-01-12-hotel-service.png

@@ -465,6 +465,45 @@ <h1 id="api-release-notes-january-2026">API Release Notes, January 2026</h1>
 
 <h2 id="new-this-month">New This Month</h2>
 
+<h3 id="preview-hotel-service-v4-additions-to-reservation-and-search-requests">Preview: Hotel Service v4 Additions to Reservation and Search Requests</h3>
+
+<ul>
+  <li>New Travel Arranger Details</li>
+</ul>
+
+<p>The Hotel Service v4 API will add travel arranger details to a reservation request. When a booking is created by a travel arranger, the SAP Concur system will send the contact information for the arranger, in addition to the contact details of the traveler, in the Reservation request. This will allow hotel connectors to send a confirmation email to the travel arranger when required.</p>
+
+<p><strong>Example of the Reservation Request Details:</strong></p>
+
+<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>"arranger" : {
+    "firstName": "William",
+    "lastName": "Never",
+    "contactInfo" : {
+      "emails" : [
+        "support@concursolutions.com"
+      ],
+      "phoneNumbers" : [
+        "tel:+1-425-555-1212"
+      ]
+    }
+</code></pre></div></div>
+
+<ul>
+  <li>Addition of GIATA ID to Hotel Search Request</li>
+</ul>
+
+<p>When a traveler searches for a specific hotel, Concur Travel will send the GIATA ID of that hotel property in the Search request which will allow hotel connectors to easily identify the hotel being requested.</p>
+
+<p><strong>Example of the New Element Details:</strong></p>
+
+<p><img src="./2026-01-12-hotel-service.png" alt="GIATA ID example" /></p>
+
+<div class="language-plaintext highlighter-rouge"><div class="highlight"><pre class="highlight"><code>    },
+      "iataCode": "string"
+      "giataCode": "string"
+    },
+</code></pre></div></div>
+
 <h3 id="now-available-endpoints-for-admin-regions-and-subdivisions-in-localities-v5">Now Available: Endpoints for Admin Regions and Subdivisions in Localities v5</h3>
 
 <p>The Localities Service API suite has been enhanced to include a new set of v5 public GET APIs to retrieve data related to administrative regions and subdivisions, acting as a single source of truth for location-related information. They will provide similar coverage to the previous v3 and v4 APIs, which will be deprecated going ahead.</p>