From 9f4344ba767b4c15a138976a29dd9ad14eb1e5e8 Mon Sep 17 00:00:00 2001
From: Shahbaz <shahbaz.mehar@outlook.com>
Date: Mon, 11 Aug 2025 18:36:29 +0500
Subject: [PATCH 1/6] Rename AuthenticationResult property to Authentication

---
 src/Response/Embeds/Authentication.php       | 56 ++++++++++++++++++++
 src/Response/Embeds/AuthenticationResult.php |  2 +-
 src/Response/Embeds/Transaction.php          | 10 ++--
 3 files changed, 63 insertions(+), 5 deletions(-)
 create mode 100644 src/Response/Embeds/Authentication.php

diff --git a/src/Response/Embeds/Authentication.php b/src/Response/Embeds/Authentication.php
new file mode 100644
index 0000000..cf930c1
--- /dev/null
+++ b/src/Response/Embeds/Authentication.php
@@ -0,0 +1,56 @@
+<?php
+/**
+ * Copyright (c) 2025 AltaPay
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is furnished
+ * to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+namespace Altapay\Response\Embeds;
+
+use Altapay\Response\AbstractResponse;
+
+class Authentication extends AbstractResponse
+{
+    /**
+     * @var "CHALLENGE"|"FRICTIONLESS"|"UNKNOWN"
+     */
+    public $Flow;
+
+    /**
+     * @var "MERCHANT"|"ISSUER"|"UNKNOWN"
+     */
+    public $Liability;
+
+    /**
+     * @var "AUTHENTICATED"|"ACCEPTED"|"NOT_AUTHENTICATED"|"FAILED"|"REJECTED"|"INFORMATIONAL"|"UNKNOWN"
+     */
+    public $Result;
+
+    /**
+     * Version in the format X.X.X (e.g. 1.0.0, 2.1.0, 2.2.3).
+     *
+     * @var string
+     */
+    public $Version;
+
+    /**
+     * @var "3DSECURE"
+     */
+    public $Type;
+}
diff --git a/src/Response/Embeds/AuthenticationResult.php b/src/Response/Embeds/AuthenticationResult.php
index d3f5ebd..cf930c1 100644
--- a/src/Response/Embeds/AuthenticationResult.php
+++ b/src/Response/Embeds/AuthenticationResult.php
@@ -25,7 +25,7 @@
 
 use Altapay\Response\AbstractResponse;
 
-class AuthenticationResult extends AbstractResponse
+class Authentication extends AbstractResponse
 {
     /**
      * @var "CHALLENGE"|"FRICTIONLESS"|"UNKNOWN"
diff --git a/src/Response/Embeds/Transaction.php b/src/Response/Embeds/Transaction.php
index e356360..afe3dd0 100644
--- a/src/Response/Embeds/Transaction.php
+++ b/src/Response/Embeds/Transaction.php
@@ -63,12 +63,13 @@ class Transaction extends AbstractResponse
             'class' => CardInformation::class,
             'array' => false
         ],
-        'AuthenticationResult'     => [
-            'class' => AuthenticationResult::class,
+        'Authentication'     => [
+            'class' => Authentication::class,
             'array' => false
         ]
     ];
 
+
     /**
      * @var string
      */
@@ -291,13 +292,14 @@ class Transaction extends AbstractResponse
 
     /**
      * @var AuthenticationResult
+     * @deprecated Use $Authentication instead.
      */
     public $AuthenticationResult;
 
     /**
-     * @var DateTime
+     * @var Authentication
      */
-    public $AuthorisationExpiryDate;
+    public $Authentication;
 
     /**
      * @param string $IsTokenized

From 5fa99845665b4039ffb9a45e1ae821cd603ae4d2 Mon Sep 17 00:00:00 2001
From: Shahbaz <shahbaz.mehar@outlook.com>
Date: Mon, 11 Aug 2025 18:41:01 +0500
Subject: [PATCH 2/6] Remove extra linebreak

---
 src/Response/Embeds/Transaction.php | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/Response/Embeds/Transaction.php b/src/Response/Embeds/Transaction.php
index afe3dd0..74ad8c9 100644
--- a/src/Response/Embeds/Transaction.php
+++ b/src/Response/Embeds/Transaction.php
@@ -69,7 +69,6 @@ class Transaction extends AbstractResponse
         ]
     ];
 
-
     /**
      * @var string
      */

From 82480568ea74e41172cc8cee9c99beaf88c21bf1 Mon Sep 17 00:00:00 2001
From: Shahbaz <shahbaz.mehar@outlook.com>
Date: Mon, 11 Aug 2025 18:44:03 +0500
Subject: [PATCH 3/6] Update PHPDoc

---
 src/Response/Embeds/Transaction.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Response/Embeds/Transaction.php b/src/Response/Embeds/Transaction.php
index 74ad8c9..f10b8fb 100644
--- a/src/Response/Embeds/Transaction.php
+++ b/src/Response/Embeds/Transaction.php
@@ -290,7 +290,7 @@ class Transaction extends AbstractResponse
     public $InvoiceOrderInfo;
 
     /**
-     * @var AuthenticationResult
+     * @var Authentication
      * @deprecated Use $Authentication instead.
      */
     public $AuthenticationResult;

From 3e2865b6685846db77df6ade3b21c28ecf0df793 Mon Sep 17 00:00:00 2001
From: Shahbaz <shahbaz.mehar@outlook.com>
Date: Mon, 11 Aug 2025 18:53:10 +0500
Subject: [PATCH 4/6] Update doc for Authentication Type and remove the
 AuthenticationResult class

---
 src/Response/Embeds/Authentication.php       |  2 +-
 src/Response/Embeds/AuthenticationResult.php | 56 --------------------
 2 files changed, 1 insertion(+), 57 deletions(-)
 delete mode 100644 src/Response/Embeds/AuthenticationResult.php

diff --git a/src/Response/Embeds/Authentication.php b/src/Response/Embeds/Authentication.php
index cf930c1..a9d0ef3 100644
--- a/src/Response/Embeds/Authentication.php
+++ b/src/Response/Embeds/Authentication.php
@@ -50,7 +50,7 @@ class Authentication extends AbstractResponse
     public $Version;
 
     /**
-     * @var "3DSECURE"
+     * @var "3DSECURE"|"UNKNOWN"
      */
     public $Type;
 }
diff --git a/src/Response/Embeds/AuthenticationResult.php b/src/Response/Embeds/AuthenticationResult.php
deleted file mode 100644
index cf930c1..0000000
--- a/src/Response/Embeds/AuthenticationResult.php
+++ /dev/null
@@ -1,56 +0,0 @@
-<?php
-/**
- * Copyright (c) 2025 AltaPay
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is furnished
- * to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in all
- * copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
- * THE SOFTWARE.
- */
-
-namespace Altapay\Response\Embeds;
-
-use Altapay\Response\AbstractResponse;
-
-class Authentication extends AbstractResponse
-{
-    /**
-     * @var "CHALLENGE"|"FRICTIONLESS"|"UNKNOWN"
-     */
-    public $Flow;
-
-    /**
-     * @var "MERCHANT"|"ISSUER"|"UNKNOWN"
-     */
-    public $Liability;
-
-    /**
-     * @var "AUTHENTICATED"|"ACCEPTED"|"NOT_AUTHENTICATED"|"FAILED"|"REJECTED"|"INFORMATIONAL"|"UNKNOWN"
-     */
-    public $Result;
-
-    /**
-     * Version in the format X.X.X (e.g. 1.0.0, 2.1.0, 2.2.3).
-     *
-     * @var string
-     */
-    public $Version;
-
-    /**
-     * @var "3DSECURE"
-     */
-    public $Type;
-}

From f5662b18f6a70fa619024e1c8b9bf2ad6c0e69e3 Mon Sep 17 00:00:00 2001
From: Shahbaz <shahbaz.mehar@outlook.com>
Date: Mon, 11 Aug 2025 18:57:18 +0500
Subject: [PATCH 5/6] Add AuthorisationExpiryDate

---
 src/Response/Embeds/Transaction.php | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/Response/Embeds/Transaction.php b/src/Response/Embeds/Transaction.php
index f10b8fb..ecab8ba 100644
--- a/src/Response/Embeds/Transaction.php
+++ b/src/Response/Embeds/Transaction.php
@@ -300,6 +300,11 @@ class Transaction extends AbstractResponse
      */
     public $Authentication;
 
+    /**
+     * @var DateTime
+     */
+    public $AuthorisationExpiryDate;
+
     /**
      * @param string $IsTokenized
      *

From 783fe8162197dcdb6f5b52c6a452a32ada8f8509 Mon Sep 17 00:00:00 2001
From: Shahbaz <shahbaz.mehar@outlook.com>
Date: Tue, 12 Aug 2025 16:54:19 +0500
Subject: [PATCH 6/6] Update version and release notes

---
 CHANGELOG.md        | 4 ++++
 src/AbstractApi.php | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 11601a0..4c8abad 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,10 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [3.5.3] - 2025-08-12
+### Added
+- Rename `AuthenticationResult` property to `Authentication` in `Transaction` class.
+
 ## [3.5.2] - 2025-08-08
 ### Added
 - Correct `Transaction` `CreditCardExpiry` type.
diff --git a/src/AbstractApi.php b/src/AbstractApi.php
index 2620c21..d5eba3f 100644
--- a/src/AbstractApi.php
+++ b/src/AbstractApi.php
@@ -55,7 +55,7 @@ abstract class AbstractApi
     /**
      * PHP API version
      */
-    const PHP_API_VERSION = '3.5.2';
+    const PHP_API_VERSION = '3.5.3';
 
     /**
      * Event dispatcher