diff --git a/shared/cache.php b/shared/cache.php
index 59e13cc..dcb9797 100644
--- a/shared/cache.php
+++ b/shared/cache.php
@@ -17,15 +17,13 @@ limitations under the License.
 
 class UupDumpCache {
     private $cacheFile;
-    private $isCompressed;
     private $newCacheVersion = 1;
 
-    public function __construct($resource, $compressed = true) {
+    public function __construct($resource, private $isCompressed = true) {
         $res = $resource."+cache_v".$this->newCacheVersion;
         $cacheHash = hash('sha256', strtolower($res));
-        $ext = $compressed ? '.json.gz' : '.json';
+        $ext = $isCompressed ? '.json.gz' : '.json';
         $this->cacheFile = 'cache/'.$cacheHash.$ext;
-        $this->isCompressed = $compressed;
     }
 
     public function getFileName() {
diff --git a/shared/main.php b/shared/main.php
index 242d7fb..4b5851a 100644
--- a/shared/main.php
+++ b/shared/main.php
@@ -16,7 +16,7 @@ limitations under the License.
 */
 
 function uupApiVersion() {
-    return '1.34.0';
+    return '1.35.0';
 }
 
 require_once dirname(__FILE__).'/auths.php';
diff --git a/shared/requests.php b/shared/requests.php
index 4483934..a40977d 100644
--- a/shared/requests.php
+++ b/shared/requests.php
@@ -34,7 +34,7 @@ function composeDeviceAttributes($flight, $ring, $build, $arch, $sku, $type) {
     if($sku == 119) {
         $dvcFamily = 'Windows.Team';
     }
-    if(in_array($sku, [7,8,12,13,79,80,120,145,146,147,148,159,160,406,407,408])) {
+    if(uupApiIsServer($sku)) {
         $dvcFamily = 'Windows.Server';
         $insType = 'Server';
         $blockUpgrades = 1;
@@ -329,7 +329,7 @@ function composeFetchUpdRequest($device, $encData, $arch, $flight, $ring, $build
     $branch = branchFromBuild($build);
 
     $mainProduct = 'Client.OS.rs2';
-    if(in_array($sku, [7,8,12,13,79,80,120,145,146,147,148,159,160,406,407,408])) {
+    if(uupApiIsServer($sku)) {
         $mainProduct = 'Server.OS';
     }
     /*/ Hololens
diff --git a/shared/utils.php b/shared/utils.php
index 083b92a..6c8284c 100644
--- a/shared/utils.php
+++ b/shared/utils.php
@@ -134,3 +134,19 @@ function uupApiCheckUpdateId($updateId) {
         $updateId
     );
 }
+
+function uupApiIsServer($skuId) {
+    $serverSkus = [
+        7, 8, 12, 13, 79, 80, 120, 145, 146,
+        147, 148, 159, 160, 406, 407, 408
+    ];
+
+    return in_array($skuId, $serverSkus);
+}
+
+function uupApiBuildMajor($build) {
+    if(!str_contains($build, '.')) {
+        return intval($build);
+    }
+    return intval(explode('.', $build)[0]);
+}