diff --git a/src/CSharp/EasyMicroservices.Cores.AspCore.Tests/BasicTests.cs b/src/CSharp/EasyMicroservices.Cores.AspCore.Tests/BasicTests.cs
index 034fb92..204c686 100644
--- a/src/CSharp/EasyMicroservices.Cores.AspCore.Tests/BasicTests.cs
+++ b/src/CSharp/EasyMicroservices.Cores.AspCore.Tests/BasicTests.cs
@@ -1,5 +1,6 @@
 using EasyMicroservices.Cores.Database.Managers;
 using EasyMicroservices.Cores.Tests.Contracts.Common;
+using EasyMicroservices.Cores.Tests.DatabaseLogics.Database.Entities;
 using EasyMicroservices.ServiceContracts;
 using Newtonsoft.Json;
 
@@ -31,6 +32,15 @@ public async Task<string> Get_EndpointsReturnSuccessAndCorrectContentType()
             return data;
         }
 
+        [Fact]
+        public async Task<ListMessageContract<UpdateUserContract>> Filter()
+        {
+            var data = await HttpClient.PostAsJsonAsync($"{GetBaseUrl()}/api/user/filter", new object());
+            var result = JsonConvert.DeserializeObject<ListMessageContract<UpdateUserContract>>(await data.Content.ReadAsStringAsync());
+            AssertTrue(result);
+            return result;
+        }
+
         [Fact]
         public async Task AuthorizeTest()
         {
@@ -87,6 +97,30 @@ public async Task AddUser()
                    JsonConvert.SerializeObject(users.Result));
         }
 
+        [Fact]
+        public async Task AddUserEmptyUniqueIdentity()
+        {
+            var userName = "EmptyUID";
+            var data = await HttpClient.PostAsJsonAsync($"{GetBaseUrl()}/api/user/Add", new UpdateUserContract()
+            {
+                UserName = userName
+            });
+            var jsondata = await data.Content.ReadAsStringAsync();
+            var result = JsonConvert.DeserializeObject<MessageContract>(jsondata);
+            AssertTrue(result);
+            var getAllRespone = await Get_EndpointsReturnSuccessAndCorrectContentType();
+            var users = JsonConvert.DeserializeObject<ListMessageContract<UpdateUserContract>>(getAllRespone);
+            AssertTrue(users);
+            if (users.IsSuccess)
+                Assert.True(users.Result.Any(x => x.UserName == userName),
+                   JsonConvert.SerializeObject(users.Result));
+            users = await Filter();
+            AssertTrue(users);
+            if (users.IsSuccess)
+                Assert.True(users.Result.Any(x => x.UserName == userName),
+                   JsonConvert.SerializeObject(users.Result));
+        }
+
         protected virtual void AuthorizeAssert(MessageContract messageContract)
         {
             Assert.True(messageContract.Error.FailedReasonType == FailedReasonType.SessionAccessDenied);
diff --git a/src/CSharp/EasyMicroservices.Cores.AspCoreApi/EasyMicroservices.Cores.AspCoreApi.csproj b/src/CSharp/EasyMicroservices.Cores.AspCoreApi/EasyMicroservices.Cores.AspCoreApi.csproj
index 0eb3e0f..9a28b4c 100644
--- a/src/CSharp/EasyMicroservices.Cores.AspCoreApi/EasyMicroservices.Cores.AspCoreApi.csproj
+++ b/src/CSharp/EasyMicroservices.Cores.AspCoreApi/EasyMicroservices.Cores.AspCoreApi.csproj
@@ -4,7 +4,7 @@
     <TargetFrameworks>net6.0;net7.0;net8.0</TargetFrameworks>
     <Platforms>AnyCPU;x64;x86</Platforms>
     <Authors>EasyMicroservices</Authors>
-    <Version>0.0.0.99</Version>
+    <Version>0.0.1.0</Version>
     <Description>asp core servces.</Description>
     <Copyright>EasyMicroservices@gmail.com</Copyright>
     <PackageTags>core,cores,base,database,services,asp,aspnet</PackageTags>
diff --git a/src/CSharp/EasyMicroservices.Cores.AspEntityFrameworkCoreApi/EasyMicroservices.Cores.AspEntityFrameworkCoreApi.csproj b/src/CSharp/EasyMicroservices.Cores.AspEntityFrameworkCoreApi/EasyMicroservices.Cores.AspEntityFrameworkCoreApi.csproj
index 77ba6e0..20b6730 100644
--- a/src/CSharp/EasyMicroservices.Cores.AspEntityFrameworkCoreApi/EasyMicroservices.Cores.AspEntityFrameworkCoreApi.csproj
+++ b/src/CSharp/EasyMicroservices.Cores.AspEntityFrameworkCoreApi/EasyMicroservices.Cores.AspEntityFrameworkCoreApi.csproj
@@ -4,7 +4,7 @@
     <TargetFrameworks>net6.0;net7.0;net8.0</TargetFrameworks>
     <Platforms>AnyCPU;x64;x86</Platforms>
     <Authors>EasyMicroservices</Authors>
-    <Version>0.0.0.99</Version>
+    <Version>0.0.1.0</Version>
     <Description>asp core servces.</Description>
     <Copyright>EasyMicroservices@gmail.com</Copyright>
     <PackageTags>core,cores,base,database,services,asp,aspnet,aspcore,efcore</PackageTags>
diff --git a/src/CSharp/EasyMicroservices.Cores.AspEntityFrameworkCoreApi/StartUpExtensions.cs b/src/CSharp/EasyMicroservices.Cores.AspEntityFrameworkCoreApi/StartUpExtensions.cs
index 8cd5753..f4a4b36 100644
--- a/src/CSharp/EasyMicroservices.Cores.AspEntityFrameworkCoreApi/StartUpExtensions.cs
+++ b/src/CSharp/EasyMicroservices.Cores.AspEntityFrameworkCoreApi/StartUpExtensions.cs
@@ -170,7 +170,7 @@ public static async Task Build<TContext>(this IApplicationBuilder app)
             .Build();
             app.UseDeveloperExceptionPage();
 
-            var useSwagger = config["Authorization:IsUse"];
+            var useSwagger = config["Swagger:IsUse"];
             var doUseSwagger = useSwagger.HasValue() && useSwagger.Equals("true", StringComparison.OrdinalIgnoreCase);
             if (doUseSwagger)
             {
diff --git a/src/CSharp/EasyMicroservices.Cores.Clients/EasyMicroservices.Cores.Clients.csproj b/src/CSharp/EasyMicroservices.Cores.Clients/EasyMicroservices.Cores.Clients.csproj
index 8c6cc13..9de2ca5 100644
--- a/src/CSharp/EasyMicroservices.Cores.Clients/EasyMicroservices.Cores.Clients.csproj
+++ b/src/CSharp/EasyMicroservices.Cores.Clients/EasyMicroservices.Cores.Clients.csproj
@@ -4,7 +4,7 @@
     <TargetFrameworks>netstandard2.0;netstandard2.1;net6.0;net8.0</TargetFrameworks>
     <Platforms>AnyCPU;x64;x86</Platforms>
     <Authors>EasyMicroservices</Authors>
-    <Version>0.0.0.99</Version>
+    <Version>0.0.1.0</Version>
     <Description>core of database.</Description>
     <Copyright>EasyMicroservices@gmail.com</Copyright>
     <PackageTags>core,cores,base,client,clients</PackageTags>
diff --git a/src/CSharp/EasyMicroservices.Cores.Contracts/EasyMicroservices.Cores.Contracts.csproj b/src/CSharp/EasyMicroservices.Cores.Contracts/EasyMicroservices.Cores.Contracts.csproj
index 4b6260c..00c2236 100644
--- a/src/CSharp/EasyMicroservices.Cores.Contracts/EasyMicroservices.Cores.Contracts.csproj
+++ b/src/CSharp/EasyMicroservices.Cores.Contracts/EasyMicroservices.Cores.Contracts.csproj
@@ -4,7 +4,7 @@
     <TargetFrameworks>netstandard2.0;netstandard2.1;net45;net6.0;net8.0</TargetFrameworks>
     <Platforms>AnyCPU;x64;x86</Platforms>
     <Authors>EasyMicroservices</Authors>
-    <Version>0.0.0.99</Version>
+    <Version>0.0.1.0</Version>
     <Description>core contracts.</Description>
     <Copyright>EasyMicroservices@gmail.com</Copyright>
     <PackageTags>core,cores,base,contract,contracts,dto,dtos</PackageTags>
diff --git a/src/CSharp/EasyMicroservices.Cores.Database/EasyMicroservices.Cores.Database.csproj b/src/CSharp/EasyMicroservices.Cores.Database/EasyMicroservices.Cores.Database.csproj
index 3a1b414..4f37feb 100644
--- a/src/CSharp/EasyMicroservices.Cores.Database/EasyMicroservices.Cores.Database.csproj
+++ b/src/CSharp/EasyMicroservices.Cores.Database/EasyMicroservices.Cores.Database.csproj
@@ -4,7 +4,7 @@
     <TargetFrameworks>netstandard2.0;netstandard2.1;net45;net6.0;net8.0</TargetFrameworks>
     <Platforms>AnyCPU;x64;x86</Platforms>
     <Authors>EasyMicroservices</Authors>
-    <Version>0.0.0.99</Version>
+    <Version>0.0.1.0</Version>
     <Description>core of database.</Description>
     <Copyright>EasyMicroservices@gmail.com</Copyright>
     <PackageTags>core,cores,base,database</PackageTags>
diff --git a/src/CSharp/EasyMicroservices.Cores.EntityFrameworkCore/EasyMicroservices.Cores.EntityFrameworkCore.csproj b/src/CSharp/EasyMicroservices.Cores.EntityFrameworkCore/EasyMicroservices.Cores.EntityFrameworkCore.csproj
index bfd5981..cf6afd2 100644
--- a/src/CSharp/EasyMicroservices.Cores.EntityFrameworkCore/EasyMicroservices.Cores.EntityFrameworkCore.csproj
+++ b/src/CSharp/EasyMicroservices.Cores.EntityFrameworkCore/EasyMicroservices.Cores.EntityFrameworkCore.csproj
@@ -4,7 +4,7 @@
     <TargetFrameworks>net6.0;net8.0</TargetFrameworks>
     <Platforms>AnyCPU;x64;x86</Platforms>
     <Authors>EasyMicroservices</Authors>
-    <Version>0.0.0.99</Version>
+    <Version>0.0.1.0</Version>
     <Description>ef core of database.</Description>
     <Copyright>EasyMicroservices@gmail.com</Copyright>
     <PackageTags>core,cores,base,database,ef,efcore</PackageTags>
diff --git a/src/CSharp/EasyMicroservices.Cores.Relational.EntityFrameworkCore/EasyMicroservices.Cores.Relational.EntityFrameworkCore.csproj b/src/CSharp/EasyMicroservices.Cores.Relational.EntityFrameworkCore/EasyMicroservices.Cores.Relational.EntityFrameworkCore.csproj
index 9c8dc88..940894f 100644
--- a/src/CSharp/EasyMicroservices.Cores.Relational.EntityFrameworkCore/EasyMicroservices.Cores.Relational.EntityFrameworkCore.csproj
+++ b/src/CSharp/EasyMicroservices.Cores.Relational.EntityFrameworkCore/EasyMicroservices.Cores.Relational.EntityFrameworkCore.csproj
@@ -4,7 +4,7 @@
     <TargetFrameworks>net6.0;net8.0</TargetFrameworks>
     <Platforms>AnyCPU;x64;x86</Platforms>
     <Authors>EasyMicroservices</Authors>
-    <Version>0.0.0.99</Version>
+    <Version>0.0.1.0</Version>
     <Description>ef core of Relational database.</Description>
     <Copyright>EasyMicroservices@gmail.com</Copyright>
     <PackageTags>core,cores,base,database,ef,efcore,Relational</PackageTags>