diff --git a/Extensions/FreeSql.Extensions.BaseEntity/FreeSql.Extensions.BaseEntity.csproj b/Extensions/FreeSql.Extensions.BaseEntity/FreeSql.Extensions.BaseEntity.csproj
index 65d079c44..8636e2806 100644
--- a/Extensions/FreeSql.Extensions.BaseEntity/FreeSql.Extensions.BaseEntity.csproj
+++ b/Extensions/FreeSql.Extensions.BaseEntity/FreeSql.Extensions.BaseEntity.csproj
@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <TargetFrameworks>netstandard2.0;net45;net40</TargetFrameworks>
-    <Version>1.8.0-preview0805</Version>
+    <Version>1.8.0-preview0806</Version>
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
     <Authors>ncc;YeXiangQin</Authors>
     <Description>BaseEntity 是一种极简单的 CodeFirst 开发方式，特别对单表或多表CRUD，利用继承节省了每个实体类的重复属性（创建时间、ID等字段），软件删除等功能，进行 crud 操作时不必时常考虑仓储的使用.</Description>
diff --git a/Extensions/FreeSql.Extensions.JsonMap/FreeSql.Extensions.JsonMap.csproj b/Extensions/FreeSql.Extensions.JsonMap/FreeSql.Extensions.JsonMap.csproj
index 15e9ce0d1..3b39b7122 100644
--- a/Extensions/FreeSql.Extensions.JsonMap/FreeSql.Extensions.JsonMap.csproj
+++ b/Extensions/FreeSql.Extensions.JsonMap/FreeSql.Extensions.JsonMap.csproj
@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <TargetFrameworks>netstandard2.0;net45;net40</TargetFrameworks>
-    <Version>1.8.0-preview0805</Version>
+    <Version>1.8.0-preview0806</Version>
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
     <Authors>ncc;YeXiangQin</Authors>
     <Description>FreeSql 扩展包，可实现实体类属性为对象时，以JSON形式映射存储.</Description>
diff --git a/Extensions/FreeSql.Extensions.LazyLoading/FreeSql.Extensions.LazyLoading.csproj b/Extensions/FreeSql.Extensions.LazyLoading/FreeSql.Extensions.LazyLoading.csproj
index e11401f70..c4dffbab1 100644
--- a/Extensions/FreeSql.Extensions.LazyLoading/FreeSql.Extensions.LazyLoading.csproj
+++ b/Extensions/FreeSql.Extensions.LazyLoading/FreeSql.Extensions.LazyLoading.csproj
@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <TargetFrameworks>netstandard2.0;netstandard2.1;net45;net40</TargetFrameworks>
-    <Version>1.8.0-preview0805</Version>
+    <Version>1.8.0-preview0806</Version>
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
     <Authors>ncc;YeXiangQin</Authors>
     <Description>FreeSql 扩展包，可实现【延时加载】属性.</Description>
diff --git a/Extensions/FreeSql.Extensions.Linq/FreeSql.Extensions.Linq.csproj b/Extensions/FreeSql.Extensions.Linq/FreeSql.Extensions.Linq.csproj
index c36759377..9bb39d420 100644
--- a/Extensions/FreeSql.Extensions.Linq/FreeSql.Extensions.Linq.csproj
+++ b/Extensions/FreeSql.Extensions.Linq/FreeSql.Extensions.Linq.csproj
@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <TargetFrameworks>netstandard2.0;net45;net40</TargetFrameworks>
-    <Version>1.8.0-preview0805</Version>
+    <Version>1.8.0-preview0806</Version>
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
     <Authors>ncc;YeXiangQin</Authors>
     <Description>FreeSql 扩展包，实现 linq queryable 和 linq to sql 语法进行开发.</Description>
diff --git a/Extensions/FreeSql.Generator/FreeSql.Generator.csproj b/Extensions/FreeSql.Generator/FreeSql.Generator.csproj
index 07689bc9f..b0ff61514 100644
--- a/Extensions/FreeSql.Generator/FreeSql.Generator.csproj
+++ b/Extensions/FreeSql.Generator/FreeSql.Generator.csproj
@@ -12,7 +12,7 @@
     <Description>使用 FreeSql 快速生成数据库的实体类，安装：dotnet tool install -g FreeSql.Generator</Description>
     <PackageProjectUrl>https://github.com/2881099/FreeSql</PackageProjectUrl>
     <RepositoryUrl>https://github.com/2881099/FreeSql</RepositoryUrl>
-    <Version>1.8.0-preview0805</Version>
+    <Version>1.8.0-preview0806</Version>
     <PackageTags>FreeSql DbFirst 实体生成器</PackageTags>
   </PropertyGroup>
 
diff --git a/FreeSql.All/FreeSql.All.csproj b/FreeSql.All/FreeSql.All.csproj
index bbcfee13d..99193ac03 100644
--- a/FreeSql.All/FreeSql.All.csproj
+++ b/FreeSql.All/FreeSql.All.csproj
@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <TargetFrameworks>netstandard2.0;net45;net40</TargetFrameworks>
-    <Version>1.8.0-preview0805</Version>
+    <Version>1.8.0-preview0806</Version>
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
     <Authors>ncc;YeXiangQin</Authors>
     <Description>FreeSql 全家桶，懒人专用</Description>
diff --git a/FreeSql.DbContext/FreeSql.DbContext.csproj b/FreeSql.DbContext/FreeSql.DbContext.csproj
index 4356ef7f7..a9047c72e 100644
--- a/FreeSql.DbContext/FreeSql.DbContext.csproj
+++ b/FreeSql.DbContext/FreeSql.DbContext.csproj
@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <TargetFrameworks>netstandard2.0;netcoreapp31;netcoreapp30;netcoreapp22;netcoreapp21;net45;net40</TargetFrameworks>
-    <Version>1.8.0-preview0805</Version>
+    <Version>1.8.0-preview0806</Version>
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
     <Authors>ncc;YeXiangQin</Authors>
     <Description>FreeSql is the ORM in .NetCore, .NetFramework, And Xamarin. It supports Mysql, Postgresql, SqlServer, Oracle, Sqlite, Odbc, 达梦, 人大金仓, 神舟通用, And Access</Description>
diff --git a/FreeSql.DbContext/FreeSql.DbContext.xml b/FreeSql.DbContext/FreeSql.DbContext.xml
index d61f6f2f7..e54cbf744 100644
--- a/FreeSql.DbContext/FreeSql.DbContext.xml
+++ b/FreeSql.DbContext/FreeSql.DbContext.xml
@@ -125,6 +125,13 @@
             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
@@ -515,5 +522,14 @@
             <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/FreeSql.Repository/FreeSql.Repository.csproj b/FreeSql.Repository/FreeSql.Repository.csproj
index 46d45a32f..9a9c89da5 100644
--- a/FreeSql.Repository/FreeSql.Repository.csproj
+++ b/FreeSql.Repository/FreeSql.Repository.csproj
@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <TargetFrameworks>netstandard2.0;netcoreapp31;netcoreapp30;netcoreapp22;netcoreapp21;net45;net40</TargetFrameworks>
-    <Version>1.8.0-preview0805</Version>
+    <Version>1.8.0-preview0806</Version>
     <Authors>ncc;YeXiangQin</Authors>
     <Description>FreeSql Implementation of General Repository, Support MySql/SqlServer/PostgreSQL/Oracle/Sqlite/达梦/人大金仓/神舟通用/Access, and read/write separation、and split table.</Description>
     <PackageProjectUrl>https://github.com/2881099/FreeSql/wiki/Repository</PackageProjectUrl>
diff --git a/FreeSql/FreeSql.csproj b/FreeSql/FreeSql.csproj
index 0a3e515b8..7516ac4da 100644
--- a/FreeSql/FreeSql.csproj
+++ b/FreeSql/FreeSql.csproj
@@ -2,7 +2,7 @@
 
 	<PropertyGroup>
 		<TargetFrameworks>netstandard2.0;net45;net40</TargetFrameworks>
-		<Version>1.8.0-preview0805</Version>
+		<Version>1.8.0-preview0806</Version>
 		<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
 		<Authors>ncc;YeXiangQin</Authors>
 		<Description>FreeSql is the ORM in .NetCore, .NetFramework, And Xamarin. It supports Mysql, Postgresql, SqlServer, Oracle, Sqlite, Odbc, 达梦, 人大金仓, 神舟通用, And Access</Description>
diff --git a/Providers/FreeSql.Provider.Dameng/FreeSql.Provider.Dameng.csproj b/Providers/FreeSql.Provider.Dameng/FreeSql.Provider.Dameng.csproj
index 2c47cf7f2..c7ea70525 100644
--- a/Providers/FreeSql.Provider.Dameng/FreeSql.Provider.Dameng.csproj
+++ b/Providers/FreeSql.Provider.Dameng/FreeSql.Provider.Dameng.csproj
@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <TargetFrameworks>netstandard2.0;net45;net40</TargetFrameworks>
-    <Version>1.8.0-preview0805</Version>
+    <Version>1.8.0-preview0806</Version>
     <GeneratePackageOnBuild>true</GeneratePackageOnBuild>
     <Authors>ncc;YeXiangQin</Authors>
     <Description>FreeSql 数据库实现，基于 达梦数据库 Ado.net (DmProvider)</Description>
diff --git a/Providers/FreeSql.Provider.MsAccess/FreeSql.Provider.MsAccess.csproj b/Providers/FreeSql.Provider.MsAccess/FreeSql.Provider.MsAccess.csproj
index 1ccf56446..695b2db16 100644
--- a/Providers/FreeSql.Provider.MsAccess/FreeSql.Provider.MsAccess.csproj
+++ b/Providers/FreeSql.Provider.MsAccess/FreeSql.Provider.MsAccess.csproj
@@ -2,7 +2,7 @@
 
 	<PropertyGroup>
 		<TargetFrameworks>netstandard2.0;net45;net40</TargetFrameworks>
-		<Version>1.8.0-preview0805</Version>
+		<Version>1.8.0-preview0806</Version>
 		<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
 		<Authors>ncc;YeXiangQin</Authors>
 		<Description>FreeSql 数据库 Ms Access 实现</Description>
diff --git a/Providers/FreeSql.Provider.MySql/FreeSql.Provider.MySql.csproj b/Providers/FreeSql.Provider.MySql/FreeSql.Provider.MySql.csproj
index 3b56d9bfd..5dadd6e30 100644
--- a/Providers/FreeSql.Provider.MySql/FreeSql.Provider.MySql.csproj
+++ b/Providers/FreeSql.Provider.MySql/FreeSql.Provider.MySql.csproj
@@ -2,7 +2,7 @@
 
 	<PropertyGroup>
 		<TargetFrameworks>netstandard2.0;net452;net451;net45;net40</TargetFrameworks>
-		<Version>1.8.0-preview0805</Version>
+		<Version>1.8.0-preview0806</Version>
 		<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
 		<Authors>ncc;YeXiangQin</Authors>
 		<Description>FreeSql 数据库实现，基于 MySql 5.6，Ado.Net 驱动是 MySql.Data（Oracle官方）</Description>
diff --git a/Providers/FreeSql.Provider.MySqlConnector/FreeSql.Provider.MySqlConnector.csproj b/Providers/FreeSql.Provider.MySqlConnector/FreeSql.Provider.MySqlConnector.csproj
index 0299f9bd9..90ef0ab4d 100644
--- a/Providers/FreeSql.Provider.MySqlConnector/FreeSql.Provider.MySqlConnector.csproj
+++ b/Providers/FreeSql.Provider.MySqlConnector/FreeSql.Provider.MySqlConnector.csproj
@@ -2,7 +2,7 @@
 
 	<PropertyGroup>
 		<TargetFrameworks>netstandard2.0;net45</TargetFrameworks>
-		<Version>1.8.0-preview0805</Version>
+		<Version>1.8.0-preview0806</Version>
 		<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
 		<Authors>ncc;YeXiangQin</Authors>
 		<Description>FreeSql 数据库实现，基于 MySql 5.6，Ado.Net 驱动是 MySqlConnector</Description>
diff --git a/Providers/FreeSql.Provider.Odbc/FreeSql.Provider.Odbc.csproj b/Providers/FreeSql.Provider.Odbc/FreeSql.Provider.Odbc.csproj
index 11becb776..1fdf10253 100644
--- a/Providers/FreeSql.Provider.Odbc/FreeSql.Provider.Odbc.csproj
+++ b/Providers/FreeSql.Provider.Odbc/FreeSql.Provider.Odbc.csproj
@@ -2,7 +2,7 @@
 
 	<PropertyGroup>
 		<TargetFrameworks>netstandard2.0;net45;net40</TargetFrameworks>
-		<Version>1.8.0-preview0805</Version>
+		<Version>1.8.0-preview0806</Version>
 		<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
 		<Authors>ncc;YeXiangQin</Authors>
 		<Description>FreeSql 数据库 Odbc 实现，基于 {Oracle}、{SQL Server}、{MySQL ODBC 8.0 Unicode Driver}、{PostgreSQL Unicode(x64)}、{DM8 ODBC Driver} 专用访问实现，以及通用 Odbc 访问所有数据库</Description>
diff --git a/Providers/FreeSql.Provider.Oracle/FreeSql.Provider.Oracle.csproj b/Providers/FreeSql.Provider.Oracle/FreeSql.Provider.Oracle.csproj
index 7c2e0d45d..590af9914 100644
--- a/Providers/FreeSql.Provider.Oracle/FreeSql.Provider.Oracle.csproj
+++ b/Providers/FreeSql.Provider.Oracle/FreeSql.Provider.Oracle.csproj
@@ -2,7 +2,7 @@
 
 	<PropertyGroup>
 		<TargetFrameworks>netstandard2.0;net45;net40</TargetFrameworks>
-		<Version>1.8.0-preview0805</Version>
+		<Version>1.8.0-preview0806</Version>
 		<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
 		<Authors>ncc;YeXiangQin</Authors>
 		<Description>FreeSql 数据库实现，基于 Oracle 11</Description>
diff --git a/Providers/FreeSql.Provider.PostgreSQL/FreeSql.Provider.PostgreSQL.csproj b/Providers/FreeSql.Provider.PostgreSQL/FreeSql.Provider.PostgreSQL.csproj
index 92aeb9049..e16614622 100644
--- a/Providers/FreeSql.Provider.PostgreSQL/FreeSql.Provider.PostgreSQL.csproj
+++ b/Providers/FreeSql.Provider.PostgreSQL/FreeSql.Provider.PostgreSQL.csproj
@@ -2,7 +2,7 @@
 
 	<PropertyGroup>
 		<TargetFrameworks>netstandard2.0;net461;net452;net451;net45</TargetFrameworks>
-		<Version>1.8.0-preview0805</Version>
+		<Version>1.8.0-preview0806</Version>
 		<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
 		<Authors>ncc;YeXiangQin</Authors>
 		<Description>FreeSql 数据库实现，基于 PostgreSQL 9.5</Description>
diff --git a/Providers/FreeSql.Provider.ShenTong/FreeSql.Provider.ShenTong.csproj b/Providers/FreeSql.Provider.ShenTong/FreeSql.Provider.ShenTong.csproj
index c7772eb29..343c867a3 100644
--- a/Providers/FreeSql.Provider.ShenTong/FreeSql.Provider.ShenTong.csproj
+++ b/Providers/FreeSql.Provider.ShenTong/FreeSql.Provider.ShenTong.csproj
@@ -2,7 +2,7 @@
 
 	<PropertyGroup>
     <TargetFrameworks>netstandard2.0;net45;net40</TargetFrameworks>
-		<Version>1.8.0-preview0805</Version>
+		<Version>1.8.0-preview0806</Version>
 		<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
 		<Authors>ncc;YeXiangQin</Authors>
 		<Description>FreeSql 数据库实现，基于 神舟通用数据库 7.0.8</Description>
diff --git a/Providers/FreeSql.Provider.SqlServer/FreeSql.Provider.SqlServer.csproj b/Providers/FreeSql.Provider.SqlServer/FreeSql.Provider.SqlServer.csproj
index e6c86e499..446672d08 100644
--- a/Providers/FreeSql.Provider.SqlServer/FreeSql.Provider.SqlServer.csproj
+++ b/Providers/FreeSql.Provider.SqlServer/FreeSql.Provider.SqlServer.csproj
@@ -2,7 +2,7 @@
 
 	<PropertyGroup>
 		<TargetFrameworks>netstandard2.0;net451;net45;net40</TargetFrameworks>
-		<Version>1.8.0-preview0805</Version>
+		<Version>1.8.0-preview0806</Version>
 		<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
 		<Authors>ncc;YeXiangQin</Authors>
 		<Description>FreeSql 数据库实现，基于 SqlServer 2005+，并根据版本适配分页方法：row_number 或 offset fetch next</Description>
diff --git a/Providers/FreeSql.Provider.SqlServerForSystem/FreeSql.Provider.SqlServerForSystem.csproj b/Providers/FreeSql.Provider.SqlServerForSystem/FreeSql.Provider.SqlServerForSystem.csproj
index a46792b65..e02212ed9 100644
--- a/Providers/FreeSql.Provider.SqlServerForSystem/FreeSql.Provider.SqlServerForSystem.csproj
+++ b/Providers/FreeSql.Provider.SqlServerForSystem/FreeSql.Provider.SqlServerForSystem.csproj
@@ -2,7 +2,7 @@
 
 	<PropertyGroup>
 		<TargetFrameworks>netstandard2.0;net451;net45;net40</TargetFrameworks>
-		<Version>1.8.0-preview0805</Version>
+		<Version>1.8.0-preview0806</Version>
 		<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
 		<Authors>ncc;YeXiangQin</Authors>
 		<Description>FreeSql 数据库实现，基于 System.Data.SqlClient + SqlServer 2005+，并根据版本适配分页方法：row_number 或 offset fetch next</Description>
diff --git a/Providers/FreeSql.Provider.Sqlite/FreeSql.Provider.Sqlite.csproj b/Providers/FreeSql.Provider.Sqlite/FreeSql.Provider.Sqlite.csproj
index c39aecce6..dd808462a 100644
--- a/Providers/FreeSql.Provider.Sqlite/FreeSql.Provider.Sqlite.csproj
+++ b/Providers/FreeSql.Provider.Sqlite/FreeSql.Provider.Sqlite.csproj
@@ -2,7 +2,7 @@
 
 	<PropertyGroup>
 		<TargetFrameworks>netstandard2.0;net45;net40</TargetFrameworks>
-		<Version>1.8.0-preview0805</Version>
+		<Version>1.8.0-preview0806</Version>
 		<GeneratePackageOnBuild>true</GeneratePackageOnBuild>
 		<Authors>ncc;YeXiangQin</Authors>
 		<Description>FreeSql 数据库实现，基于 Sqlite 3.0，支持 .NetCore、.NetFramework、Xamarin</Description>