diff --git a/modules/audit-logging/src/Volo.Abp.AuditLogging.EntityFrameworkCore/Volo.Abp.AuditLogging.EntityFrameworkCore.csproj b/modules/audit-logging/src/Volo.Abp.AuditLogging.EntityFrameworkCore/Volo.Abp.AuditLogging.EntityFrameworkCore.csproj
index ff72eb23da..93422d8f3f 100644
--- a/modules/audit-logging/src/Volo.Abp.AuditLogging.EntityFrameworkCore/Volo.Abp.AuditLogging.EntityFrameworkCore.csproj
+++ b/modules/audit-logging/src/Volo.Abp.AuditLogging.EntityFrameworkCore/Volo.Abp.AuditLogging.EntityFrameworkCore.csproj
@@ -3,7 +3,7 @@
   <Import Project="..\..\..\..\common.props" />
 
   <PropertyGroup>
-    <TargetFramework>netstandard2.0</TargetFramework>
+    <TargetFramework>netstandard2.1</TargetFramework>
     <RootNamespace />
   </PropertyGroup>
 
diff --git a/modules/audit-logging/src/Volo.Abp.AuditLogging.EntityFrameworkCore/Volo/Abp/AuditLogging/EntityFrameworkCore/EfCoreAuditLogRepository.cs b/modules/audit-logging/src/Volo.Abp.AuditLogging.EntityFrameworkCore/Volo/Abp/AuditLogging/EntityFrameworkCore/EfCoreAuditLogRepository.cs
index 043c3d8988..ff49909f84 100644
--- a/modules/audit-logging/src/Volo.Abp.AuditLogging.EntityFrameworkCore/Volo/Abp/AuditLogging/EntityFrameworkCore/EfCoreAuditLogRepository.cs
+++ b/modules/audit-logging/src/Volo.Abp.AuditLogging.EntityFrameworkCore/Volo/Abp/AuditLogging/EntityFrameworkCore/EfCoreAuditLogRepository.cs
@@ -39,7 +39,7 @@ namespace Volo.Abp.AuditLogging.EntityFrameworkCore
 
             var auditLogs = await query.OrderBy(sorting ?? "executionTime desc")
                 .PageBy(skipCount, maxResultCount)
-                .ToListAsync();
+                .ToListAsync(GetCancellationToken(cancellationToken));
 
             return auditLogs;
         }
@@ -58,7 +58,7 @@ namespace Volo.Abp.AuditLogging.EntityFrameworkCore
         {
             var query = GetListQuery(httpMethod, url, userName, applicationName, correlationId, maxExecutionDuration, minExecutionDuration, hasException, httpStatusCode);
 
-            var totalCount = await query.LongCountAsync();
+            var totalCount = await query.LongCountAsync(GetCancellationToken(cancellationToken));
 
             return totalCount;
         }
@@ -79,11 +79,11 @@ namespace Volo.Abp.AuditLogging.EntityFrameworkCore
                 .IncludeDetails(includeDetails)
                 .WhereIf(hasException.HasValue && hasException.Value, auditLog => auditLog.Exceptions != null && auditLog.Exceptions.Length > 0)
                 .WhereIf(hasException.HasValue && !hasException.Value, auditLog => auditLog.Exceptions == null || auditLog.Exceptions.Length == 0)
-                .WhereIf(httpMethod != null, auditLog => auditLog.HttpMethod != null && auditLog.HttpMethod.ToLowerInvariant() == httpMethod.ToLowerInvariant())
-                .WhereIf(url != null, auditLog => auditLog.Url != null && auditLog.Url.ToLowerInvariant().Contains(url.ToLowerInvariant()))
-                .WhereIf(userName != null, auditLog => auditLog.UserName != null && auditLog.UserName.ToLowerInvariant() == userName.ToLowerInvariant())
-                .WhereIf(applicationName != null, auditLog => auditLog.ApplicationName != null && auditLog.ApplicationName.ToLowerInvariant() == applicationName.ToLowerInvariant())
-                .WhereIf(correlationId != null, auditLog => auditLog.CorrelationId != null && auditLog.CorrelationId.ToLowerInvariant() == correlationId.ToLowerInvariant())
+                .WhereIf(httpMethod != null, auditLog => auditLog.HttpMethod != null && auditLog.HttpMethod == httpMethod)
+                .WhereIf(url != null, auditLog => auditLog.Url != null && auditLog.Url.Contains(url))
+                .WhereIf(userName != null, auditLog => auditLog.UserName != null && auditLog.UserName == userName)
+                .WhereIf(applicationName != null, auditLog => auditLog.ApplicationName != null && auditLog.ApplicationName == applicationName)
+                .WhereIf(correlationId != null, auditLog => auditLog.CorrelationId != null && auditLog.CorrelationId == correlationId)
                 .WhereIf(httpStatusCode != null && httpStatusCode > 0, auditLog => auditLog.HttpStatusCode == (int?)httpStatusCode)
                 .WhereIf(maxExecutionDuration != null && maxExecutionDuration > 0, auditLog => auditLog.ExecutionDuration <= maxExecutionDuration)
                 .WhereIf(minExecutionDuration != null && minExecutionDuration > 0, auditLog => auditLog.ExecutionDuration >= minExecutionDuration);
diff --git a/modules/audit-logging/test/Volo.Abp.AuditLogging.EntityFrameworkCore.Tests/Volo.Abp.AuditLogging.EntityFrameworkCore.Tests.csproj b/modules/audit-logging/test/Volo.Abp.AuditLogging.EntityFrameworkCore.Tests/Volo.Abp.AuditLogging.EntityFrameworkCore.Tests.csproj
index 32ee40e070..2a877ba222 100644
--- a/modules/audit-logging/test/Volo.Abp.AuditLogging.EntityFrameworkCore.Tests/Volo.Abp.AuditLogging.EntityFrameworkCore.Tests.csproj
+++ b/modules/audit-logging/test/Volo.Abp.AuditLogging.EntityFrameworkCore.Tests/Volo.Abp.AuditLogging.EntityFrameworkCore.Tests.csproj
@@ -3,7 +3,7 @@
   <Import Project="..\..\..\..\common.props" />
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp2.2</TargetFramework>
+    <TargetFramework>netcoreapp3.0</TargetFramework>
     <RootNamespace />
   </PropertyGroup>
 
@@ -13,9 +13,9 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.9.0" />
-    <PackageReference Include="Microsoft.Data.Sqlite" Version="2.2.0" />
-    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="2.2.4" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.2.0" />
+    <PackageReference Include="Microsoft.Data.Sqlite" Version="3.0.0-preview9.19423.6" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="3.0.0-preview9.19423.6" />
   </ItemGroup>
 
 </Project>
diff --git a/modules/audit-logging/test/Volo.Abp.AuditLogging.MongoDB.Tests/Volo.Abp.AuditLogging.MongoDB.Tests.csproj b/modules/audit-logging/test/Volo.Abp.AuditLogging.MongoDB.Tests/Volo.Abp.AuditLogging.MongoDB.Tests.csproj
index cb90a4af51..7126bf3cef 100644
--- a/modules/audit-logging/test/Volo.Abp.AuditLogging.MongoDB.Tests/Volo.Abp.AuditLogging.MongoDB.Tests.csproj
+++ b/modules/audit-logging/test/Volo.Abp.AuditLogging.MongoDB.Tests/Volo.Abp.AuditLogging.MongoDB.Tests.csproj
@@ -3,7 +3,7 @@
   <Import Project="..\..\..\..\common.props" />
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp2.2</TargetFramework>
+    <TargetFramework>netcoreapp3.0</TargetFramework>
     <RootNamespace />
   </PropertyGroup>
 
@@ -13,7 +13,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.9.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.2.0" />
     <PackageReference Include="Mongo2Go" Version="2.2.11" />
   </ItemGroup>
 
diff --git a/modules/audit-logging/test/Volo.Abp.AuditLogging.TestBase/Volo.Abp.AuditLogging.TestBase.csproj b/modules/audit-logging/test/Volo.Abp.AuditLogging.TestBase/Volo.Abp.AuditLogging.TestBase.csproj
index 7d817c4f6d..e7d0174cc9 100644
--- a/modules/audit-logging/test/Volo.Abp.AuditLogging.TestBase/Volo.Abp.AuditLogging.TestBase.csproj
+++ b/modules/audit-logging/test/Volo.Abp.AuditLogging.TestBase/Volo.Abp.AuditLogging.TestBase.csproj
@@ -3,7 +3,7 @@
   <Import Project="..\..\..\..\common.props" />
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp2.2</TargetFramework>
+    <TargetFramework>netcoreapp3.0</TargetFramework>
     <RootNamespace />
   </PropertyGroup>
 
@@ -14,7 +14,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.9.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.2.0" />
     <PackageReference Include="NSubstitute" Version="3.1.0" />
     <PackageReference Include="Shouldly" Version="3.0.2" />
     <PackageReference Include="xunit" Version="2.4.1" />
diff --git a/modules/audit-logging/test/Volo.Abp.AuditLogging.Tests/Volo.Abp.AuditLogging.Tests.csproj b/modules/audit-logging/test/Volo.Abp.AuditLogging.Tests/Volo.Abp.AuditLogging.Tests.csproj
index 31c5d2886c..7dadd76798 100644
--- a/modules/audit-logging/test/Volo.Abp.AuditLogging.Tests/Volo.Abp.AuditLogging.Tests.csproj
+++ b/modules/audit-logging/test/Volo.Abp.AuditLogging.Tests/Volo.Abp.AuditLogging.Tests.csproj
@@ -3,7 +3,7 @@
   <Import Project="..\..\..\..\common.props" />
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp2.2</TargetFramework>
+    <TargetFramework>netcoreapp3.0</TargetFramework>
     <RootNamespace />
   </PropertyGroup>
 
@@ -12,7 +12,7 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.9.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.2.0" />
   </ItemGroup>
 
 </Project>