From 0c7c5ed80f6f34d53a6280c030cf73877bbe20be Mon Sep 17 00:00:00 2001
From: reeshika-h <reeshika.hosmani@contentstack.com>
Date: Thu, 28 May 2026 12:29:14 +0530
Subject: [PATCH 1/2] fix: update Stack class to set URL from config and
 enhance TestStack with region-specific URL tests

---
 .../main/java/com/contentstack/sdk/Stack.java |  1 +
 .../java/com/contentstack/sdk/TestStack.java  | 34 ++++++++++++++++++-
 2 files changed, 34 insertions(+), 1 deletion(-)

diff --git a/contentstack/src/main/java/com/contentstack/sdk/Stack.java b/contentstack/src/main/java/com/contentstack/sdk/Stack.java
index eda16a25..43aa73fb 100755
--- a/contentstack/src/main/java/com/contentstack/sdk/Stack.java
+++ b/contentstack/src/main/java/com/contentstack/sdk/Stack.java
@@ -98,6 +98,7 @@ protected void setConfig(Config config) {
             }
         }
         String endpoint = config.PROTOCOL + config.URL;
+        URL = config.URL;
         this.config.setEndpoint(endpoint);
         client(endpoint);
 
diff --git a/contentstack/src/test/java/com/contentstack/sdk/TestStack.java b/contentstack/src/test/java/com/contentstack/sdk/TestStack.java
index a427c858..f6ec85b1 100644
--- a/contentstack/src/test/java/com/contentstack/sdk/TestStack.java
+++ b/contentstack/src/test/java/com/contentstack/sdk/TestStack.java
@@ -13,7 +13,9 @@
 import org.robolectric.annotation.Config;
 
 import java.util.Date;
+import java.util.HashMap;
 import java.util.LinkedHashMap;
+import java.util.Map;
 
 import static org.junit.Assert.*;
 
@@ -360,7 +362,7 @@ public void testStackWithCustomConfig() throws Exception {
     @Test
     public void testStackWithDifferentRegions() throws Exception {
         com.contentstack.sdk.Config.ContentstackRegion[] regions = com.contentstack.sdk.Config.ContentstackRegion.values();
-        
+
         for (com.contentstack.sdk.Config.ContentstackRegion region : regions) {
             com.contentstack.sdk.Config config = new com.contentstack.sdk.Config();
             config.setRegion(region);
@@ -369,6 +371,36 @@ public void testStackWithDifferentRegions() throws Exception {
         }
     }
 
+    @Test
+    public void testAzureNaRegionSetsCorrectURL() throws Exception {
+        com.contentstack.sdk.Config config = new com.contentstack.sdk.Config();
+        config.setRegion(com.contentstack.sdk.Config.ContentstackRegion.AZURE_NA);
+        Stack regionalStack = Contentstack.stack(mockContext, "api_key", "token", "env", config);
+        assertEquals("azure-na-cdn.contentstack.com", regionalStack.URL);
+    }
+
+    @Test
+    public void testNonUsRegionsSetsCorrectStackURL() throws Exception {
+        Map<com.contentstack.sdk.Config.ContentstackRegion, String> expectedHosts = new HashMap<>();
+        expectedHosts.put(com.contentstack.sdk.Config.ContentstackRegion.EU,       "eu-cdn.contentstack.io");
+        expectedHosts.put(com.contentstack.sdk.Config.ContentstackRegion.AU,       "au-cdn.contentstack.com");
+        expectedHosts.put(com.contentstack.sdk.Config.ContentstackRegion.AZURE_NA, "azure-na-cdn.contentstack.com");
+        expectedHosts.put(com.contentstack.sdk.Config.ContentstackRegion.AZURE_EU, "azure-eu-cdn.contentstack.com");
+        expectedHosts.put(com.contentstack.sdk.Config.ContentstackRegion.GCP_NA,   "gcp-na-cdn.contentstack.com");
+        expectedHosts.put(com.contentstack.sdk.Config.ContentstackRegion.GCP_EU,   "gcp-eu-cdn.contentstack.com");
+
+        for (Map.Entry<com.contentstack.sdk.Config.ContentstackRegion, String> entry : expectedHosts.entrySet()) {
+            com.contentstack.sdk.Config config = new com.contentstack.sdk.Config();
+            config.setRegion(entry.getKey());
+            Stack regionalStack = Contentstack.stack(mockContext, "api_key", "token", "env", config);
+            assertEquals(
+                "Stack.URL mismatch for region " + entry.getKey(),
+                entry.getValue(),
+                regionalStack.URL
+            );
+        }
+    }
+
     @Test
     public void testContentTypeEntryCreation() {
         ContentType contentType = stack.contentType("products");

From 781225743371ae204d8a9408a8064f8167e890ed Mon Sep 17 00:00:00 2001
From: reeshika-h <reeshika.hosmani@contentstack.com>
Date: Thu, 28 May 2026 13:24:01 +0530
Subject: [PATCH 2/2] version bump

---
 CHANGELOG.md              | 6 ++++++
 contentstack/build.gradle | 2 +-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3d3c46ed..e2a7f703 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # CHANGELOG
 
+## Version 4.2.2
+
+### Date: 01-Jun-2026
+
+- Fix: resolved data fetch failure for non-US regions (AZURE_NA, EU, AU, AZURE_EU, GCP_NA, GCP_EU) when connected via VPN by ensuring Stack.URL is correctly synced with the region-specific CDN host after config initialisation.
+
 ## Version 4.2.1
 
 ### Date: 20-Apr-2026
diff --git a/contentstack/build.gradle b/contentstack/build.gradle
index 3687fbc6..798afd6e 100755
--- a/contentstack/build.gradle
+++ b/contentstack/build.gradle
@@ -7,7 +7,7 @@ plugins {
 ext {
     PUBLISH_GROUP_ID = 'com.contentstack.sdk'
     PUBLISH_ARTIFACT_ID = 'android'
-    PUBLISH_VERSION = '4.2.1'
+    PUBLISH_VERSION = '4.2.2'
 }
 
 android {