diff --git a/FreeSql.DbContext/FreeSql.DbContext.csproj b/FreeSql.DbContext/FreeSql.DbContext.csproj
index 5156e768..046d3b9c 100644
--- a/FreeSql.DbContext/FreeSql.DbContext.csproj
+++ b/FreeSql.DbContext/FreeSql.DbContext.csproj
@@ -37,7 +37,7 @@
   </PropertyGroup>
   
   <ItemGroup Condition="'$(TargetFramework)' == 'netcoreapp31'">
-    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="3.1.5" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="3.1.6" />
   </ItemGroup>
   <ItemGroup Condition="'$(TargetFramework)' == 'netcoreapp30'">
     <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="3.0.3" />
diff --git a/FreeSql.DbContext/FreeSql.DbContext.xml b/FreeSql.DbContext/FreeSql.DbContext.xml
index 4854f49c..132d875e 100644
--- a/FreeSql.DbContext/FreeSql.DbContext.xml
+++ b/FreeSql.DbContext/FreeSql.DbContext.xml
@@ -125,13 +125,6 @@
             清空状态数据
             </summary>
         </member>
-        <member name="M:FreeSql.DbSet`1.RemoveAsync(System.Linq.Expressions.Expression{System.Func{`0,System.Boolean}})">
-            <summary>
-            根据 lambda 条件删除数据
-            </summary>
-            <param name="predicate"></param>
-            <returns></returns>
-        </member>
         <member name="M:FreeSql.DbSet`1.Add(`0)">
             <summary>
             添加
@@ -486,14 +479,5 @@
             <param name="that"></param>
             <returns></returns>
         </member>
-        <member name="M:Microsoft.Extensions.DependencyInjection.FreeSqlRepositoryDependencyInjection.AddFreeRepository(Microsoft.Extensions.DependencyInjection.IServiceCollection,System.Action{FreeSql.FluentDataFilter},System.Reflection.Assembly[])">
-            <summary>
-            批量注入 Repository，可以参考代码自行调整
-            </summary>
-            <param name="services"></param>
-            <param name="globalDataFilter"></param>
-            <param name="assemblies"></param>
-            <returns></returns>
-        </member>
     </members>
 </doc>
diff --git a/Providers/FreeSql.Provider.MySql/FreeSql.Provider.MySql.csproj b/Providers/FreeSql.Provider.MySql/FreeSql.Provider.MySql.csproj
index 15025909..665d61b2 100644
--- a/Providers/FreeSql.Provider.MySql/FreeSql.Provider.MySql.csproj
+++ b/Providers/FreeSql.Provider.MySql/FreeSql.Provider.MySql.csproj
@@ -26,7 +26,7 @@
   </ItemGroup>
 
   <ItemGroup Condition="'$(TargetFramework)' == 'netstandard2.0' or '$(TargetFramework)' == 'net452'">
-    <PackageReference Include="MySql.Data" Version="8.0.20" />
+    <PackageReference Include="MySql.Data" Version="8.0.21" />
   </ItemGroup>
 
   <ItemGroup Condition="'$(TargetFramework)' == 'net451' or '$(TargetFramework)' == 'net45' or '$(TargetFramework)' == 'net40'">
diff --git a/Providers/FreeSql.Provider.MySql/MySqlAdo/MySqlAdo.cs b/Providers/FreeSql.Provider.MySql/MySqlAdo/MySqlAdo.cs
index 17ea6496..64427c6a 100644
--- a/Providers/FreeSql.Provider.MySql/MySqlAdo/MySqlAdo.cs
+++ b/Providers/FreeSql.Provider.MySql/MySqlAdo/MySqlAdo.cs
@@ -1,12 +1,16 @@
 using FreeSql.Internal;
 using FreeSql.Internal.Model;
-using MySql.Data.MySqlClient;
 using FreeSql.Internal.ObjectPool;
 using System;
 using System.Collections;
 using System.Data.Common;
 using System.Text;
 using System.Threading;
+#if MySqlConnector
+using MySqlConnector;
+#else
+using MySql.Data.MySqlClient;
+#endif
 
 namespace FreeSql.MySql
 {
diff --git a/Providers/FreeSql.Provider.MySql/MySqlAdo/MySqlConnectionPool.cs b/Providers/FreeSql.Provider.MySql/MySqlAdo/MySqlConnectionPool.cs
index 5c3fa614..770194fe 100644
--- a/Providers/FreeSql.Provider.MySql/MySqlAdo/MySqlConnectionPool.cs
+++ b/Providers/FreeSql.Provider.MySql/MySqlAdo/MySqlConnectionPool.cs
@@ -1,5 +1,4 @@
-using MySql.Data.MySqlClient;
-using FreeSql.Internal.ObjectPool;
+using FreeSql.Internal.ObjectPool;
 using System;
 using System.Collections.Concurrent;
 using System.Collections.Generic;
@@ -7,6 +6,11 @@ using System.Data;
 using System.Data.Common;
 using System.Text.RegularExpressions;
 using System.Threading.Tasks;
+#if MySqlConnector
+using MySqlConnector;
+#else
+using MySql.Data.MySqlClient;
+#endif
 
 namespace FreeSql.MySql
 {
diff --git a/Providers/FreeSql.Provider.MySql/MySqlCodeFirst.cs b/Providers/FreeSql.Provider.MySql/MySqlCodeFirst.cs
index b57ae165..7ee233bf 100644
--- a/Providers/FreeSql.Provider.MySql/MySqlCodeFirst.cs
+++ b/Providers/FreeSql.Provider.MySql/MySqlCodeFirst.cs
@@ -1,12 +1,16 @@
 using FreeSql.Internal;
 using FreeSql.Internal.Model;
-using MySql.Data.MySqlClient;
 using System;
 using System.Collections.Generic;
 using System.Data;
 using System.Linq;
 using System.Text;
 using System.Text.RegularExpressions;
+#if MySqlConnector
+using MySqlConnector;
+#else
+using MySql.Data.MySqlClient;
+#endif
 
 namespace FreeSql.MySql
 {
diff --git a/Providers/FreeSql.Provider.MySql/MySqlDbFirst.cs b/Providers/FreeSql.Provider.MySql/MySqlDbFirst.cs
index 48a7b416..7253870b 100644
--- a/Providers/FreeSql.Provider.MySql/MySqlDbFirst.cs
+++ b/Providers/FreeSql.Provider.MySql/MySqlDbFirst.cs
@@ -1,13 +1,17 @@
 using FreeSql.DatabaseModel;
 using FreeSql.Internal;
 using FreeSql.Internal.Model;
-using MySql.Data.MySqlClient;
 using System;
 using System.Collections.Generic;
 using System.Data;
 using System.Linq;
 using System.Text;
 using System.Text.RegularExpressions;
+#if MySqlConnector
+using MySqlConnector;
+#else
+using MySql.Data.MySqlClient;
+#endif
 
 namespace FreeSql.MySql
 {
diff --git a/Providers/FreeSql.Provider.MySql/MySqlUtils.cs b/Providers/FreeSql.Provider.MySql/MySqlUtils.cs
index fe49cd80..3986c65b 100644
--- a/Providers/FreeSql.Provider.MySql/MySqlUtils.cs
+++ b/Providers/FreeSql.Provider.MySql/MySqlUtils.cs
@@ -1,6 +1,10 @@
 using FreeSql.Internal;
 using FreeSql.Internal.Model;
+#if MySqlConnector
+using MySqlConnector;
+#else
 using MySql.Data.MySqlClient;
+#endif
 using System;
 using System.Collections.Generic;
 using System.Data.Common;
diff --git a/Providers/FreeSql.Provider.MySqlConnector/FreeSql.Provider.MySqlConnector.csproj b/Providers/FreeSql.Provider.MySqlConnector/FreeSql.Provider.MySqlConnector.csproj
index 911d3bd7..255cb6d9 100644
--- a/Providers/FreeSql.Provider.MySqlConnector/FreeSql.Provider.MySqlConnector.csproj
+++ b/Providers/FreeSql.Provider.MySqlConnector/FreeSql.Provider.MySqlConnector.csproj
@@ -26,13 +26,12 @@
   </ItemGroup>
   
 	<ItemGroup>
-		<PackageReference Include="MySqlConnector" Version="0.69.4" />
+		<PackageReference Include="MySqlConnector" Version="1.0.0" />
 	</ItemGroup>
 
 	<ItemGroup>
 		<Compile Include="../FreeSql.Provider.MySql/**/*.cs" Exclude="../FreeSql.Provider.MySql/obj/**/*" />
 	</ItemGroup>
-
 	<ItemGroup>
 	  <Compile Remove="..\FreeSql.Provider.MySql\MySqlUtils.cs" />
 	</ItemGroup>
@@ -40,5 +39,9 @@
 	<ItemGroup>
 		<ProjectReference Include="..\..\FreeSql\FreeSql.csproj" />
 	</ItemGroup>
+
+  <PropertyGroup>
+    <DefineConstants>MySqlConnector</DefineConstants>
+  </PropertyGroup>
   
 </Project>
diff --git a/Providers/FreeSql.Provider.MySqlConnector/FreeSqlMySqlConnectorGlobalExtensions.cs b/Providers/FreeSql.Provider.MySqlConnector/FreeSqlMySqlConnectorGlobalExtensions.cs
index 6b22af02..87c24e7c 100644
--- a/Providers/FreeSql.Provider.MySqlConnector/FreeSqlMySqlConnectorGlobalExtensions.cs
+++ b/Providers/FreeSql.Provider.MySqlConnector/FreeSqlMySqlConnectorGlobalExtensions.cs
@@ -1,9 +1,13 @@
 using FreeSql;
-using MySql.Data.MySqlClient;
 using System;
 using System.Collections.Generic;
 using System.Text;
 using System.Threading.Tasks;
+#if MySqlConnector
+using MySqlConnector;
+#else
+using MySql.Data.MySqlClient;
+#endif
 
 public static class FreeSqlMySqlConnectorGlobalExtensions
 {
diff --git a/Providers/FreeSql.Provider.MySqlConnector/MySqlConnectorUtils.cs b/Providers/FreeSql.Provider.MySqlConnector/MySqlConnectorUtils.cs
index 085f2375..df8e23b4 100644
--- a/Providers/FreeSql.Provider.MySqlConnector/MySqlConnectorUtils.cs
+++ b/Providers/FreeSql.Provider.MySqlConnector/MySqlConnectorUtils.cs
@@ -1,6 +1,6 @@
 using FreeSql.Internal;
 using FreeSql.Internal.Model;
-using MySql.Data.MySqlClient;
+using MySqlConnector;
 using System;
 using System.Collections.Generic;
 using System.Collections.Concurrent;
diff --git a/Providers/FreeSql.Provider.Oracle/FreeSql.Provider.Oracle.csproj b/Providers/FreeSql.Provider.Oracle/FreeSql.Provider.Oracle.csproj
index fb5b9009..b8eb1a89 100644
--- a/Providers/FreeSql.Provider.Oracle/FreeSql.Provider.Oracle.csproj
+++ b/Providers/FreeSql.Provider.Oracle/FreeSql.Provider.Oracle.csproj
@@ -26,11 +26,11 @@
   </ItemGroup>
   
 	<ItemGroup Condition="'$(TargetFramework)' == 'netstandard2.0'">
-	  <PackageReference Include="Oracle.ManagedDataAccess.Core" Version="2.19.70" />
+	  <PackageReference Include="Oracle.ManagedDataAccess.Core" Version="2.19.80" />
 	</ItemGroup>
 
 	<ItemGroup Condition="'$(TargetFramework)' == 'net45' or '$(TargetFramework)' == 'net40'">
-		<PackageReference Include="Oracle.ManagedDataAccess" Version="19.7.0" />
+		<PackageReference Include="Oracle.ManagedDataAccess" Version="19.8.0" />
 	</ItemGroup>
 	
 	<ItemGroup>
diff --git a/readme.md b/readme.md
index be745985..91ef06e9 100644
--- a/readme.md
+++ b/readme.md
@@ -181,7 +181,7 @@ Elapsed: 00:00:00.6495301; Query Entity Counts: 131072; ORM: Dapper
 [feijie999](https://github.com/feijie999)、
 constantine
 
-（QQ群：4336577）
+QQ群：4336577(已满)、8578575(在线)
 
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