Add in Atomfeeds deprecation now that the extension has a new release…

… with converted cache mechanism

Fix version to match info.xml of new version

CRM/Core/BAO/Cache/Psr16.php

@@ -183,9 +183,6 @@ public static function getLegacyGroups() {
     $groups = [
       // Universe
 
-      // be.chiro.civi.atomfeeds
-      'dashboard',
-
       // biz.jmaconsulting.lineitemedit
       'lineitem-editor',
 
@@ -217,6 +214,17 @@ public static function getLegacyGroups() {
         $groups[] = 'CiviCRM setting Spec';
       }
     }
+    $atomFeedsSettingExtensionStatus = $extensions->getStatus('be.chiro.civi.atomfeeds');
+    if ($atomFeedsSettingExtensionStatus == $extensions::STATUS_INSTALLED) {
+      $extension_version = civicrm_api3('Extension', 'get', ['key' => 'be.chiro.civi.atomfeeds'])['values'][0]['version'];
+      if (version_compare($extension_version, '0.1-alpha2', '<')) {
+        Civi::log()->warning(
+          'CRM_Core_BAO_Cache_PSR is deprecated for Atomfeeds extension, you should upgrade to the latest version to avoid this warning, this code will be removed at the end of 2019',
+          ['civi.tag' => 'deprecated']
+        );
+        $groups[] = 'dashboard';
+      }
+    }
     return $groups;
   }