diff --git a/src/Preview/Preview.Controller/Preview.Controller.csproj b/src/Preview/Preview.Controller/Preview.Controller.csproj
index ae82712..6d9fd28 100644
--- a/src/Preview/Preview.Controller/Preview.Controller.csproj
+++ b/src/Preview/Preview.Controller/Preview.Controller.csproj
@@ -5,7 +5,7 @@
     <AssemblyName>SenseNet.Preview.Controller</AssemblyName>
     <RootNamespace>SenseNet.Preview.Controller</RootNamespace>
     <TargetFramework>netstandard2.0</TargetFramework>
-    <Version>7.3.5</Version>
+    <Version>7.3.6</Version>
     <Authors>kavics,tusmester,aniko,lajos,bezoo</Authors>
     <Company>Sense/Net Inc.</Company>
     <Copyright>Copyright © Sense/Net Inc.</Copyright>
@@ -22,7 +22,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="SenseNet.ContentRepository" Version="7.7.36" />
+    <PackageReference Include="SenseNet.ContentRepository" Version="7.7.37" />
     <PackageReference Include="System.Threading.Tasks.Dataflow" Version="4.9.0" />
   </ItemGroup>
 
diff --git a/src/Preview/Preview.Install/Preview.Install.csproj b/src/Preview/Preview.Install/Preview.Install.csproj
index 75b6155..98bfbcd 100644
--- a/src/Preview/Preview.Install/Preview.Install.csproj
+++ b/src/Preview/Preview.Install/Preview.Install.csproj
@@ -5,7 +5,7 @@
     <AssemblyName>SenseNet.Preview.Install</AssemblyName>
     <RootNamespace>SenseNet.Preview.Install</RootNamespace>
     <TargetFramework>netstandard2.0</TargetFramework>
-    <Version>7.3.3</Version>
+    <Version>7.3.4</Version>
     <Authors>kavics,tusmester,aniko</Authors>
     <Company>Sense/Net Inc.</Company>
     <Copyright>Copyright © Sense/Net Inc.</Copyright>
diff --git a/src/Preview/Preview.Tests/Preview.Tests.csproj b/src/Preview/Preview.Tests/Preview.Tests.csproj
index e8b7d36..8cada30 100644
--- a/src/Preview/Preview.Tests/Preview.Tests.csproj
+++ b/src/Preview/Preview.Tests/Preview.Tests.csproj
@@ -39,9 +39,18 @@
     <WarningLevel>4</WarningLevel>
   </PropertyGroup>
   <ItemGroup>
+    <Reference Include="AngleSharp, Version=0.16.1.0, Culture=neutral, PublicKeyToken=e83494dcdc6d31ea, processorArchitecture=MSIL">
+      <HintPath>..\packages\AngleSharp.0.16.1\lib\net461\AngleSharp.dll</HintPath>
+    </Reference>
     <Reference Include="BouncyCastle.Crypto, Version=1.9.0.0, Culture=neutral, PublicKeyToken=0e99375e54769942, processorArchitecture=MSIL">
       <HintPath>..\packages\Portable.BouncyCastle.1.9.0\lib\net40\BouncyCastle.Crypto.dll</HintPath>
     </Reference>
+    <Reference Include="Google.Authenticator, Version=3.0.0.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\GoogleAuthenticator.3.1.0\lib\netstandard2.0\Google.Authenticator.dll</HintPath>
+    </Reference>
+    <Reference Include="IdentityModel, Version=4.1.1.0, Culture=neutral, PublicKeyToken=e7877f4675df049f, processorArchitecture=MSIL">
+      <HintPath>..\packages\IdentityModel.4.1.1\lib\net461\IdentityModel.dll</HintPath>
+    </Reference>
     <Reference Include="MailKit, Version=3.4.0.0, Culture=neutral, PublicKeyToken=4e064fe7c44a8f1b, processorArchitecture=MSIL">
       <HintPath>..\packages\MailKit.3.4.1\lib\netstandard2.0\MailKit.dll</HintPath>
     </Reference>
@@ -51,8 +60,8 @@
     <Reference Include="Microsoft.AspNetCore.Http.Features, Version=2.2.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.AspNetCore.Http.Features.2.2.0\lib\netstandard2.0\Microsoft.AspNetCore.Http.Features.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.Bcl.AsyncInterfaces, Version=6.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Bcl.AsyncInterfaces.6.0.0\lib\net461\Microsoft.Bcl.AsyncInterfaces.dll</HintPath>
+    <Reference Include="Microsoft.Bcl.AsyncInterfaces, Version=7.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+      <HintPath>..\packages\Microsoft.Bcl.AsyncInterfaces.7.0.0\lib\netstandard2.0\Microsoft.Bcl.AsyncInterfaces.dll</HintPath>
     </Reference>
     <Reference Include="Microsoft.CSharp" />
     <Reference Include="Microsoft.Extensions.Caching.Abstractions, Version=6.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
@@ -70,11 +79,11 @@
     <Reference Include="Microsoft.Extensions.Configuration.Binder, Version=3.1.16.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.Extensions.Configuration.Binder.3.1.16\lib\netstandard2.0\Microsoft.Extensions.Configuration.Binder.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.Extensions.DependencyInjection, Version=6.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Extensions.DependencyInjection.6.0.0\lib\net461\Microsoft.Extensions.DependencyInjection.dll</HintPath>
+    <Reference Include="Microsoft.Extensions.DependencyInjection, Version=7.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
+      <HintPath>..\packages\Microsoft.Extensions.DependencyInjection.7.0.0\lib\netstandard2.0\Microsoft.Extensions.DependencyInjection.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.Extensions.DependencyInjection.Abstractions, Version=6.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Extensions.DependencyInjection.Abstractions.6.0.0\lib\net461\Microsoft.Extensions.DependencyInjection.Abstractions.dll</HintPath>
+    <Reference Include="Microsoft.Extensions.DependencyInjection.Abstractions, Version=7.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
+      <HintPath>..\packages\Microsoft.Extensions.DependencyInjection.Abstractions.7.0.0\lib\netstandard2.0\Microsoft.Extensions.DependencyInjection.Abstractions.dll</HintPath>
     </Reference>
     <Reference Include="Microsoft.Extensions.FileProviders.Abstractions, Version=6.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.Extensions.FileProviders.Abstractions.6.0.0\lib\net461\Microsoft.Extensions.FileProviders.Abstractions.dll</HintPath>
@@ -82,29 +91,29 @@
     <Reference Include="Microsoft.Extensions.Hosting.Abstractions, Version=6.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
       <HintPath>..\packages\Microsoft.Extensions.Hosting.Abstractions.6.0.0\lib\net461\Microsoft.Extensions.Hosting.Abstractions.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.Extensions.Http, Version=3.1.16.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Extensions.Http.3.1.16\lib\netstandard2.0\Microsoft.Extensions.Http.dll</HintPath>
+    <Reference Include="Microsoft.Extensions.Http, Version=7.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
+      <HintPath>..\packages\Microsoft.Extensions.Http.7.0.0\lib\netstandard2.0\Microsoft.Extensions.Http.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.Extensions.Logging, Version=3.1.16.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Extensions.Logging.3.1.16\lib\netstandard2.0\Microsoft.Extensions.Logging.dll</HintPath>
+    <Reference Include="Microsoft.Extensions.Logging, Version=7.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
+      <HintPath>..\packages\Microsoft.Extensions.Logging.7.0.0\lib\netstandard2.0\Microsoft.Extensions.Logging.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.Extensions.Logging.Abstractions, Version=6.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Extensions.Logging.Abstractions.6.0.0\lib\net461\Microsoft.Extensions.Logging.Abstractions.dll</HintPath>
+    <Reference Include="Microsoft.Extensions.Logging.Abstractions, Version=7.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
+      <HintPath>..\packages\Microsoft.Extensions.Logging.Abstractions.7.0.0\lib\netstandard2.0\Microsoft.Extensions.Logging.Abstractions.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.Extensions.Options, Version=6.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Extensions.Options.6.0.0\lib\net461\Microsoft.Extensions.Options.dll</HintPath>
+    <Reference Include="Microsoft.Extensions.Options, Version=7.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
+      <HintPath>..\packages\Microsoft.Extensions.Options.7.0.1\lib\netstandard2.0\Microsoft.Extensions.Options.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.Extensions.Primitives, Version=6.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.Extensions.Primitives.6.0.0\lib\net461\Microsoft.Extensions.Primitives.dll</HintPath>
+    <Reference Include="Microsoft.Extensions.Primitives, Version=7.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60, processorArchitecture=MSIL">
+      <HintPath>..\packages\Microsoft.Extensions.Primitives.7.0.0\lib\netstandard2.0\Microsoft.Extensions.Primitives.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.IdentityModel.JsonWebTokens, Version=5.2.4.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.IdentityModel.JsonWebTokens.5.2.4\lib\net451\Microsoft.IdentityModel.JsonWebTokens.dll</HintPath>
+    <Reference Include="Microsoft.IdentityModel.JsonWebTokens, Version=6.15.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+      <HintPath>..\packages\Microsoft.IdentityModel.JsonWebTokens.6.15.1\lib\net461\Microsoft.IdentityModel.JsonWebTokens.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.IdentityModel.Logging, Version=5.2.4.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.IdentityModel.Logging.5.2.4\lib\net451\Microsoft.IdentityModel.Logging.dll</HintPath>
+    <Reference Include="Microsoft.IdentityModel.Logging, Version=6.15.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+      <HintPath>..\packages\Microsoft.IdentityModel.Logging.6.15.1\lib\net461\Microsoft.IdentityModel.Logging.dll</HintPath>
     </Reference>
-    <Reference Include="Microsoft.IdentityModel.Tokens, Version=5.2.4.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <HintPath>..\packages\Microsoft.IdentityModel.Tokens.5.2.4\lib\net451\Microsoft.IdentityModel.Tokens.dll</HintPath>
+    <Reference Include="Microsoft.IdentityModel.Tokens, Version=6.15.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+      <HintPath>..\packages\Microsoft.IdentityModel.Tokens.6.15.1\lib\net461\Microsoft.IdentityModel.Tokens.dll</HintPath>
     </Reference>
     <Reference Include="Microsoft.VisualStudio.TestPlatform.TestFramework, Version=14.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
       <HintPath>..\packages\MSTest.TestFramework.1.3.2\lib\net45\Microsoft.VisualStudio.TestPlatform.TestFramework.dll</HintPath>
@@ -116,7 +125,7 @@
       <HintPath>..\packages\MimeKit.3.4.1\lib\netstandard2.0\MimeKit.dll</HintPath>
     </Reference>
     <Reference Include="Newtonsoft.Json, Version=13.0.0.0, Culture=neutral, PublicKeyToken=30ad4fe6b2a6aeed, processorArchitecture=MSIL">
-      <HintPath>..\packages\Newtonsoft.Json.13.0.1\lib\net45\Newtonsoft.Json.dll</HintPath>
+      <HintPath>..\packages\Newtonsoft.Json.13.0.3\lib\net45\Newtonsoft.Json.dll</HintPath>
     </Reference>
     <Reference Include="Nito.AsyncEx.Coordination, Version=5.1.2.0, Culture=neutral, processorArchitecture=MSIL">
       <HintPath>..\packages\Nito.AsyncEx.Coordination.5.1.2\lib\net461\Nito.AsyncEx.Coordination.dll</HintPath>
@@ -130,20 +139,28 @@
     <Reference Include="Nito.Disposables, Version=2.2.1.0, Culture=neutral, processorArchitecture=MSIL">
       <HintPath>..\packages\Nito.Disposables.2.2.1\lib\net461\Nito.Disposables.dll</HintPath>
     </Reference>
+    <Reference Include="PresentationCore" />
+    <Reference Include="PresentationFramework" />
+    <Reference Include="QRCoder, Version=1.4.3.0, Culture=neutral, PublicKeyToken=c4ed5b9ae8358a28, processorArchitecture=MSIL">
+      <HintPath>..\packages\QRCoder.1.4.3\lib\net40\QRCoder.dll</HintPath>
+    </Reference>
     <Reference Include="SenseNet.Abstractions, Version=1.0.3.0, Culture=neutral, processorArchitecture=MSIL">
       <HintPath>..\packages\SenseNet.Abstractions.1.0.3\lib\netstandard2.0\SenseNet.Abstractions.dll</HintPath>
     </Reference>
     <Reference Include="SenseNet.BlobStorage, Version=7.6.10.0, Culture=neutral, processorArchitecture=MSIL">
       <HintPath>..\packages\SenseNet.BlobStorage.7.6.10\lib\netstandard2.0\SenseNet.BlobStorage.dll</HintPath>
     </Reference>
-    <Reference Include="SenseNet.Common, Version=7.5.10.0, Culture=neutral, processorArchitecture=MSIL">
-      <HintPath>..\packages\SenseNet.Common.7.5.10\lib\netstandard2.0\SenseNet.Common.dll</HintPath>
+    <Reference Include="SenseNet.Client, Version=3.0.1.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\SenseNet.Client.3.0.1\lib\netstandard2.0\SenseNet.Client.dll</HintPath>
     </Reference>
-    <Reference Include="SenseNet.ContentRepository, Version=7.7.36.0, Culture=neutral, processorArchitecture=MSIL">
-      <HintPath>..\packages\SenseNet.ContentRepository.7.7.36\lib\netstandard2.0\SenseNet.ContentRepository.dll</HintPath>
+    <Reference Include="SenseNet.Common, Version=7.5.11.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\SenseNet.Common.7.5.11\lib\netstandard2.0\SenseNet.Common.dll</HintPath>
     </Reference>
-    <Reference Include="SenseNet.Preview, Version=7.2.2.0, Culture=neutral, processorArchitecture=MSIL">
-      <HintPath>..\packages\SenseNet.Preview.7.2.2\lib\netstandard2.0\SenseNet.Preview.dll</HintPath>
+    <Reference Include="SenseNet.ContentRepository, Version=7.7.37.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\SenseNet.ContentRepository.7.7.37\lib\netstandard2.0\SenseNet.ContentRepository.dll</HintPath>
+    </Reference>
+    <Reference Include="SenseNet.Preview, Version=7.2.3.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\SenseNet.Preview.7.2.3\lib\netstandard2.0\SenseNet.Preview.dll</HintPath>
     </Reference>
     <Reference Include="SenseNet.Search, Version=2.4.15.0, Culture=neutral, processorArchitecture=MSIL">
       <HintPath>..\packages\SenseNet.Search.2.4.15\lib\netstandard2.0\SenseNet.Search.dll</HintPath>
@@ -151,11 +168,11 @@
     <Reference Include="SenseNet.Security, Version=4.2.0.0, Culture=neutral, processorArchitecture=MSIL">
       <HintPath>..\packages\SenseNet.Security.4.2.0\lib\netstandard2.0\SenseNet.Security.dll</HintPath>
     </Reference>
-    <Reference Include="SenseNet.Storage, Version=7.7.31.0, Culture=neutral, processorArchitecture=MSIL">
-      <HintPath>..\packages\SenseNet.Storage.7.7.31\lib\netstandard2.0\SenseNet.Storage.dll</HintPath>
+    <Reference Include="SenseNet.Storage, Version=7.7.32.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\SenseNet.Storage.7.7.32\lib\netstandard2.0\SenseNet.Storage.dll</HintPath>
     </Reference>
-    <Reference Include="SenseNet.TaskManagement.Core, Version=2.2.1.0, Culture=neutral, processorArchitecture=MSIL">
-      <HintPath>..\packages\SenseNet.TaskManagement.Core.2.2.1\lib\netstandard2.0\SenseNet.TaskManagement.Core.dll</HintPath>
+    <Reference Include="SenseNet.TaskManagement.Core, Version=2.2.2.0, Culture=neutral, processorArchitecture=MSIL">
+      <HintPath>..\packages\SenseNet.TaskManagement.Core.2.2.2\lib\netstandard2.0\SenseNet.TaskManagement.Core.dll</HintPath>
     </Reference>
     <Reference Include="SenseNet.Tests, Version=1.6.14.0, Culture=neutral, processorArchitecture=MSIL">
       <HintPath>..\packages\SenseNet.Tests.1.6.14\lib\net461\SenseNet.Tests.dll</HintPath>
@@ -166,6 +183,9 @@
     <Reference Include="SenseNet.Tools, Version=3.2.11.0, Culture=neutral, processorArchitecture=MSIL">
       <HintPath>..\packages\SenseNet.Tools.3.2.11\lib\netstandard2.0\SenseNet.Tools.dll</HintPath>
     </Reference>
+    <Reference Include="SkiaSharp, Version=2.88.0.0, Culture=neutral, PublicKeyToken=0738eb9f132ed756, processorArchitecture=MSIL">
+      <HintPath>..\packages\SkiaSharp.2.88.3\lib\netstandard2.0\SkiaSharp.dll</HintPath>
+    </Reference>
     <Reference Include="System" />
     <Reference Include="System.Buffers, Version=4.0.3.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Buffers.4.5.1\lib\net461\System.Buffers.dll</HintPath>
@@ -174,12 +194,12 @@
       <HintPath>..\packages\System.Collections.Immutable.1.7.1\lib\net461\System.Collections.Immutable.dll</HintPath>
     </Reference>
     <Reference Include="System.ComponentModel.Annotations, Version=4.2.1.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.ComponentModel.Annotations.4.7.0\lib\net461\System.ComponentModel.Annotations.dll</HintPath>
+      <HintPath>..\packages\System.ComponentModel.Annotations.5.0.0\lib\net461\System.ComponentModel.Annotations.dll</HintPath>
     </Reference>
     <Reference Include="System.ComponentModel.DataAnnotations" />
     <Reference Include="System.Configuration" />
-    <Reference Include="System.Configuration.ConfigurationManager, Version=6.0.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Configuration.ConfigurationManager.6.0.1\lib\net461\System.Configuration.ConfigurationManager.dll</HintPath>
+    <Reference Include="System.Configuration.ConfigurationManager, Version=7.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Configuration.ConfigurationManager.7.0.0\lib\netstandard2.0\System.Configuration.ConfigurationManager.dll</HintPath>
     </Reference>
     <Reference Include="System.Core" />
     <Reference Include="System.Data" />
@@ -188,15 +208,18 @@
     <Reference Include="System.Data.SqlClient, Version=4.6.1.3, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Data.SqlClient.4.8.3\lib\net461\System.Data.SqlClient.dll</HintPath>
     </Reference>
+    <Reference Include="System.Diagnostics.DiagnosticSource, Version=7.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Diagnostics.DiagnosticSource.7.0.0\lib\netstandard2.0\System.Diagnostics.DiagnosticSource.dll</HintPath>
+    </Reference>
     <Reference Include="System.Diagnostics.EventLog, Version=6.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Diagnostics.EventLog.6.0.0\lib\net461\System.Diagnostics.EventLog.dll</HintPath>
     </Reference>
     <Reference Include="System.Drawing" />
-    <Reference Include="System.Drawing.Common, Version=6.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Drawing.Common.6.0.0\lib\net461\System.Drawing.Common.dll</HintPath>
+    <Reference Include="System.Drawing.Common, Version=7.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Drawing.Common.7.0.0\lib\netstandard2.0\System.Drawing.Common.dll</HintPath>
     </Reference>
-    <Reference Include="System.IdentityModel.Tokens.Jwt, Version=5.2.4.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.IdentityModel.Tokens.Jwt.5.2.4\lib\net451\System.IdentityModel.Tokens.Jwt.dll</HintPath>
+    <Reference Include="System.IdentityModel.Tokens.Jwt, Version=6.15.1.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.IdentityModel.Tokens.Jwt.6.15.1\lib\net461\System.IdentityModel.Tokens.Jwt.dll</HintPath>
     </Reference>
     <Reference Include="System.Memory, Version=4.0.1.2, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Memory.4.5.5\lib\net461\System.Memory.dll</HintPath>
@@ -219,8 +242,11 @@
     <Reference Include="System.Security.Cryptography.Pkcs, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Security.Cryptography.Pkcs.6.0.0\lib\net461\System.Security.Cryptography.Pkcs.dll</HintPath>
     </Reference>
-    <Reference Include="System.Security.Permissions, Version=6.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Security.Permissions.6.0.0\lib\net461\System.Security.Permissions.dll</HintPath>
+    <Reference Include="System.Security.Cryptography.ProtectedData, Version=7.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Security.Cryptography.ProtectedData.7.0.0\lib\netstandard2.0\System.Security.Cryptography.ProtectedData.dll</HintPath>
+    </Reference>
+    <Reference Include="System.Security.Permissions, Version=7.0.0.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Security.Permissions.7.0.0\lib\netstandard2.0\System.Security.Permissions.dll</HintPath>
     </Reference>
     <Reference Include="System.Security.Principal.Windows, Version=5.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Security.Principal.Windows.5.0.0\lib\net461\System.Security.Principal.Windows.dll</HintPath>
@@ -229,8 +255,8 @@
     <Reference Include="System.Text.Encoding.CodePages, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Text.Encoding.CodePages.6.0.0\lib\net461\System.Text.Encoding.CodePages.dll</HintPath>
     </Reference>
-    <Reference Include="System.Text.Encodings.Web, Version=4.0.3.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
-      <HintPath>..\packages\System.Text.Encodings.Web.4.5.0\lib\netstandard2.0\System.Text.Encodings.Web.dll</HintPath>
+    <Reference Include="System.Text.Encodings.Web, Version=4.0.4.0, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
+      <HintPath>..\packages\System.Text.Encodings.Web.4.6.0\lib\netstandard2.0\System.Text.Encodings.Web.dll</HintPath>
     </Reference>
     <Reference Include="System.Threading.Tasks.Extensions, Version=4.2.0.1, Culture=neutral, PublicKeyToken=cc7b13ffcd2ddd51, processorArchitecture=MSIL">
       <HintPath>..\packages\System.Threading.Tasks.Extensions.4.5.4\lib\net461\System.Threading.Tasks.Extensions.dll</HintPath>
@@ -266,8 +292,6 @@
     </PropertyGroup>
     <Error Condition="!Exists('..\packages\MSTest.TestAdapter.1.3.2\build\net45\MSTest.TestAdapter.props')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\MSTest.TestAdapter.1.3.2\build\net45\MSTest.TestAdapter.props'))" />
     <Error Condition="!Exists('..\packages\MSTest.TestAdapter.1.3.2\build\net45\MSTest.TestAdapter.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\MSTest.TestAdapter.1.3.2\build\net45\MSTest.TestAdapter.targets'))" />
-    <Error Condition="!Exists('..\packages\Microsoft.Extensions.Logging.Abstractions.6.0.0\build\Microsoft.Extensions.Logging.Abstractions.targets')" Text="$([System.String]::Format('$(ErrorText)', '..\packages\Microsoft.Extensions.Logging.Abstractions.6.0.0\build\Microsoft.Extensions.Logging.Abstractions.targets'))" />
   </Target>
   <Import Project="..\packages\MSTest.TestAdapter.1.3.2\build\net45\MSTest.TestAdapter.targets" Condition="Exists('..\packages\MSTest.TestAdapter.1.3.2\build\net45\MSTest.TestAdapter.targets')" />
-  <Import Project="..\packages\Microsoft.Extensions.Logging.Abstractions.6.0.0\build\Microsoft.Extensions.Logging.Abstractions.targets" Condition="Exists('..\packages\Microsoft.Extensions.Logging.Abstractions.6.0.0\build\Microsoft.Extensions.Logging.Abstractions.targets')" />
 </Project>
\ No newline at end of file
diff --git a/src/Preview/Preview.Tests/app.config b/src/Preview/Preview.Tests/app.config
index d130c75..16300e0 100644
--- a/src/Preview/Preview.Tests/app.config
+++ b/src/Preview/Preview.Tests/app.config
@@ -16,7 +16,7 @@
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Extensions.Primitives" publicKeyToken="adb9793829ddae60" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-6.0.0.0" newVersion="6.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Runtime.CompilerServices.Unsafe" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
@@ -24,7 +24,7 @@
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Extensions.DependencyInjection.Abstractions" publicKeyToken="adb9793829ddae60" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-6.0.0.0" newVersion="6.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Extensions.FileProviders.Abstractions" publicKeyToken="adb9793829ddae60" culture="neutral" />
@@ -36,7 +36,7 @@
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Extensions.Logging.Abstractions" publicKeyToken="adb9793829ddae60" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-6.0.0.0" newVersion="6.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Threading.Tasks.Extensions" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
@@ -44,7 +44,7 @@
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Extensions.Options" publicKeyToken="adb9793829ddae60" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-6.0.0.0" newVersion="6.0.0.0" />
+        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Extensions.DependencyInjection" publicKeyToken="adb9793829ddae60" culture="neutral" />
@@ -52,11 +52,11 @@
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="Microsoft.Extensions.Logging" publicKeyToken="adb9793829ddae60" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-3.1.16.0" newVersion="3.1.16.0" />
+        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Configuration.ConfigurationManager" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
-        <bindingRedirect oldVersion="0.0.0.0-6.0.0.1" newVersion="6.0.0.1" />
+        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
       </dependentAssembly>
       <dependentAssembly>
         <assemblyIdentity name="System.Memory" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
@@ -74,6 +74,30 @@
         <assemblyIdentity name="System.ValueTuple" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
         <bindingRedirect oldVersion="0.0.0.0-4.0.3.0" newVersion="4.0.3.0" />
       </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="System.Text.Encodings.Web" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-4.0.4.0" newVersion="4.0.4.0" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="Microsoft.Bcl.AsyncInterfaces" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-7.0.0.0" newVersion="7.0.0.0" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="Microsoft.IdentityModel.Tokens" publicKeyToken="31bf3856ad364e35" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-6.15.1.0" newVersion="6.15.1.0" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="System.IdentityModel.Tokens.Jwt" publicKeyToken="31bf3856ad364e35" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-6.15.1.0" newVersion="6.15.1.0" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="System.Text.Encoding.CodePages" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-6.0.0.0" newVersion="6.0.0.0" />
+      </dependentAssembly>
+      <dependentAssembly>
+        <assemblyIdentity name="Microsoft.Extensions.Caching.Abstractions" publicKeyToken="adb9793829ddae60" culture="neutral" />
+        <bindingRedirect oldVersion="0.0.0.0-6.0.0.0" newVersion="6.0.0.0" />
+      </dependentAssembly>
     </assemblyBinding>
   </runtime>
 </configuration>
\ No newline at end of file
diff --git a/src/Preview/Preview.Tests/packages.config b/src/Preview/Preview.Tests/packages.config
index 511ce1f..e7cf89d 100644
--- a/src/Preview/Preview.Tests/packages.config
+++ b/src/Preview/Preview.Tests/packages.config
@@ -1,67 +1,78 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
+  <package id="AngleSharp" version="0.16.1" targetFramework="net461" />
+  <package id="GoogleAuthenticator" version="3.1.0" targetFramework="net461" />
+  <package id="IdentityModel" version="4.1.1" targetFramework="net461" />
   <package id="MailKit" version="3.4.1" targetFramework="net461" />
   <package id="Microsoft.AspNetCore.Http.Abstractions" version="2.2.0" targetFramework="net461" />
   <package id="Microsoft.AspNetCore.Http.Features" version="2.2.0" targetFramework="net461" />
-  <package id="Microsoft.Bcl.AsyncInterfaces" version="6.0.0" targetFramework="net461" />
+  <package id="Microsoft.Bcl.AsyncInterfaces" version="7.0.0" targetFramework="net461" />
   <package id="Microsoft.CSharp" version="4.7.0" targetFramework="net461" />
   <package id="Microsoft.Extensions.Caching.Abstractions" version="6.0.0" targetFramework="net461" />
   <package id="Microsoft.Extensions.Caching.Memory" version="6.0.1" targetFramework="net461" />
   <package id="Microsoft.Extensions.Configuration" version="3.1.16" targetFramework="net461" />
   <package id="Microsoft.Extensions.Configuration.Abstractions" version="6.0.0" targetFramework="net461" />
   <package id="Microsoft.Extensions.Configuration.Binder" version="3.1.16" targetFramework="net461" />
-  <package id="Microsoft.Extensions.DependencyInjection" version="6.0.0" targetFramework="net461" />
-  <package id="Microsoft.Extensions.DependencyInjection.Abstractions" version="6.0.0" targetFramework="net461" />
+  <package id="Microsoft.Extensions.DependencyInjection" version="7.0.0" targetFramework="net461" />
+  <package id="Microsoft.Extensions.DependencyInjection.Abstractions" version="7.0.0" targetFramework="net461" />
   <package id="Microsoft.Extensions.FileProviders.Abstractions" version="6.0.0" targetFramework="net461" />
   <package id="Microsoft.Extensions.Hosting.Abstractions" version="6.0.0" targetFramework="net461" />
-  <package id="Microsoft.Extensions.Http" version="3.1.16" targetFramework="net461" />
-  <package id="Microsoft.Extensions.Logging" version="3.1.16" targetFramework="net461" />
-  <package id="Microsoft.Extensions.Logging.Abstractions" version="6.0.0" targetFramework="net461" />
-  <package id="Microsoft.Extensions.Options" version="6.0.0" targetFramework="net461" />
-  <package id="Microsoft.Extensions.Primitives" version="6.0.0" targetFramework="net461" />
-  <package id="Microsoft.IdentityModel.JsonWebTokens" version="5.2.4" targetFramework="net461" />
-  <package id="Microsoft.IdentityModel.Logging" version="5.2.4" targetFramework="net461" />
-  <package id="Microsoft.IdentityModel.Tokens" version="5.2.4" targetFramework="net461" />
+  <package id="Microsoft.Extensions.Http" version="7.0.0" targetFramework="net461" />
+  <package id="Microsoft.Extensions.Logging" version="7.0.0" targetFramework="net461" />
+  <package id="Microsoft.Extensions.Logging.Abstractions" version="7.0.0" targetFramework="net461" />
+  <package id="Microsoft.Extensions.Options" version="7.0.1" targetFramework="net461" />
+  <package id="Microsoft.Extensions.Primitives" version="7.0.0" targetFramework="net461" />
+  <package id="Microsoft.IdentityModel.JsonWebTokens" version="6.15.1" targetFramework="net461" />
+  <package id="Microsoft.IdentityModel.Logging" version="6.15.1" targetFramework="net461" />
+  <package id="Microsoft.IdentityModel.Tokens" version="6.15.1" targetFramework="net461" />
   <package id="MimeKit" version="3.4.1" targetFramework="net461" />
   <package id="MSTest.TestAdapter" version="1.3.2" targetFramework="net461" />
   <package id="MSTest.TestFramework" version="1.3.2" targetFramework="net461" />
-  <package id="Newtonsoft.Json" version="13.0.1" targetFramework="net461" />
+  <package id="Newtonsoft.Json" version="13.0.3" targetFramework="net461" />
   <package id="Nito.AsyncEx.Coordination" version="5.1.2" targetFramework="net461" />
   <package id="Nito.AsyncEx.Tasks" version="5.1.2" targetFramework="net461" />
   <package id="Nito.Collections.Deque" version="1.1.1" targetFramework="net461" />
   <package id="Nito.Disposables" version="2.2.1" targetFramework="net461" />
   <package id="Portable.BouncyCastle" version="1.9.0" targetFramework="net461" />
+  <package id="QRCoder" version="1.4.3" targetFramework="net461" />
   <package id="SenseNet.Abstractions" version="1.0.3" targetFramework="net461" />
   <package id="SenseNet.BlobStorage" version="7.6.10" targetFramework="net461" />
-  <package id="SenseNet.Common" version="7.5.10" targetFramework="net461" />
-  <package id="SenseNet.ContentRepository" version="7.7.36" targetFramework="net461" />
-  <package id="SenseNet.Preview" version="7.2.2" targetFramework="net461" />
+  <package id="SenseNet.Client" version="3.0.1" targetFramework="net461" />
+  <package id="SenseNet.Common" version="7.5.11" targetFramework="net461" />
+  <package id="SenseNet.ContentRepository" version="7.7.37" targetFramework="net461" />
+  <package id="SenseNet.Preview" version="7.2.3" targetFramework="net461" />
   <package id="SenseNet.Search" version="2.4.15" targetFramework="net461" />
   <package id="SenseNet.Security" version="4.2.0" targetFramework="net461" />
-  <package id="SenseNet.Storage" version="7.7.31" targetFramework="net461" />
-  <package id="SenseNet.TaskManagement.Core" version="2.2.1" targetFramework="net461" />
+  <package id="SenseNet.Storage" version="7.7.32" targetFramework="net461" />
+  <package id="SenseNet.TaskManagement.Core" version="2.2.2" targetFramework="net461" />
   <package id="SenseNet.Tests" version="1.6.14" targetFramework="net461" />
   <package id="SenseNet.TokenAuthentication" version="7.4.0" targetFramework="net461" />
   <package id="SenseNet.Tools" version="3.2.11" targetFramework="net461" />
+  <package id="SkiaSharp" version="2.88.3" targetFramework="net461" />
+  <package id="SkiaSharp.NativeAssets.Linux" version="2.88.3" targetFramework="net461" />
+  <package id="SkiaSharp.NativeAssets.macOS" version="2.88.3" targetFramework="net461" />
+  <package id="SkiaSharp.NativeAssets.Win32" version="2.88.3" targetFramework="net461" />
   <package id="System.Buffers" version="4.5.1" targetFramework="net461" />
   <package id="System.Collections.Immutable" version="1.7.1" targetFramework="net461" />
-  <package id="System.ComponentModel.Annotations" version="4.7.0" targetFramework="net461" />
-  <package id="System.Configuration.ConfigurationManager" version="6.0.1" targetFramework="net461" />
+  <package id="System.ComponentModel.Annotations" version="5.0.0" targetFramework="net461" />
+  <package id="System.Configuration.ConfigurationManager" version="7.0.0" targetFramework="net461" />
   <package id="System.Data.DataSetExtensions" version="4.5.0" targetFramework="net461" />
   <package id="System.Data.SqlClient" version="4.8.3" targetFramework="net461" />
+  <package id="System.Diagnostics.DiagnosticSource" version="7.0.0" targetFramework="net461" />
   <package id="System.Diagnostics.EventLog" version="6.0.0" targetFramework="net461" />
-  <package id="System.Drawing.Common" version="6.0.0" targetFramework="net461" />
-  <package id="System.IdentityModel.Tokens.Jwt" version="5.2.4" targetFramework="net461" />
+  <package id="System.Drawing.Common" version="7.0.0" targetFramework="net461" />
+  <package id="System.IdentityModel.Tokens.Jwt" version="6.15.1" targetFramework="net461" />
   <package id="System.Memory" version="4.5.5" targetFramework="net461" />
   <package id="System.Numerics.Vectors" version="4.5.0" targetFramework="net461" />
   <package id="System.Runtime.Caching" version="6.0.0" targetFramework="net461" />
   <package id="System.Runtime.CompilerServices.Unsafe" version="6.0.0" targetFramework="net461" />
   <package id="System.Security.AccessControl" version="6.0.0" targetFramework="net461" />
   <package id="System.Security.Cryptography.Pkcs" version="6.0.0" targetFramework="net461" />
-  <package id="System.Security.Permissions" version="6.0.0" targetFramework="net461" />
+  <package id="System.Security.Cryptography.ProtectedData" version="7.0.0" targetFramework="net461" />
+  <package id="System.Security.Permissions" version="7.0.0" targetFramework="net461" />
   <package id="System.Security.Principal.Windows" version="5.0.0" targetFramework="net461" />
   <package id="System.Text.Encoding.CodePages" version="6.0.0" targetFramework="net461" />
-  <package id="System.Text.Encodings.Web" version="4.5.0" targetFramework="net461" />
+  <package id="System.Text.Encodings.Web" version="4.6.0" targetFramework="net461" />
   <package id="System.Threading.Tasks.Extensions" version="4.5.4" targetFramework="net461" />
   <package id="System.ValueTuple" version="4.5.0" targetFramework="net461" />
 </packages>
\ No newline at end of file