diff --git a/.github/ISSUE_TEMPLATE.md b/.github/ISSUE_TEMPLATE.md
new file mode 100644
index 0000000..f6079cb
--- /dev/null
+++ b/.github/ISSUE_TEMPLATE.md
@@ -0,0 +1,25 @@
+## Description
+
+[Description of the bug or feature]
+
+### Steps to Reproduce
+
+1. 
+2. 
+
+### Related code
+
+```
+insert short code snippets here
+```
+
+**Expected behavior:** [What you expected to happen]
+
+**Actual behavior:** [What actually happened]
+
+
+
+## Specifications
+
+- .NET Version  : 6.0.0
+- System      : CentOS 7.2
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
new file mode 100644
index 0000000..5200175
--- /dev/null
+++ b/.github/workflows/build.yml
@@ -0,0 +1,34 @@
+name: Build
+
+on:
+  push:
+    branches: [ dev, main, master, '**' ]
+  pull_request:
+    branches: [ dev, main, master ]
+
+jobs:
+ 
+  windows:    
+    name: build on ${{ matrix.os }} 
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ windows-latest ]
+   
+    steps:
+    - uses: actions/checkout@v2
+    - name: Setup .NET SDK 6.0.x and 7.0.x
+      uses: actions/setup-dotnet@v3
+      with:
+        dotnet-version: |
+          7.0.x
+          6.0.x
+
+    - name: Show dotnet Version
+      run: |
+        dotnet --list-sdks
+        dotnet --list-runtimes
+   
+    - name: Build with dotnet      
+      run: |
+        dotnet build --configuration Release  D:\a\FasterKvCache\FasterKvCache\FasterKv.Cache.sln
\ No newline at end of file
diff --git a/.github/workflows/buildandtest.yml b/.github/workflows/buildandtest.yml
new file mode 100644
index 0000000..163ab88
--- /dev/null
+++ b/.github/workflows/buildandtest.yml
@@ -0,0 +1,42 @@
+name: Build&Test
+
+on:
+  push:
+    branches: [ dev, main, master, '**' ]
+  pull_request:
+    branches: [ dev, main, master ]
+
+jobs:
+
+  linux:    
+    name: build and test on ${{ matrix.os }} 
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ ubuntu-latest ]
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Setup .NET SDK 6.0.x and 7.0.x
+      uses: actions/setup-dotnet@v3
+      with:
+        dotnet-version: |
+          7.0.x
+          6.0.x
+
+    - name: Show dotnet Version
+      run: |
+        dotnet --list-sdks
+        dotnet --list-runtimes
+
+    - name: Show docker info
+      run: |
+        docker ps -a
+
+    - name: Build with dotnet      
+      run: |
+        dotnet build --configuration Release /home/runner/work/FasterKvCache/FasterKvCache/FasterKv.Cache.sln
+   
+    - name: Run tests on net6.0
+      run: |
+        dotnet test --framework=net6.0 /home/runner/work/FasterKvCache/FasterKvCache/tests/FasterKv.Cache.Core.Tests/FasterKv.Cache.Core.Tests.csproj
diff --git a/.github/workflows/release_stable.yml b/.github/workflows/release_stable.yml
new file mode 100644
index 0000000..9f7db63
--- /dev/null
+++ b/.github/workflows/release_stable.yml
@@ -0,0 +1,51 @@
+name: Release_Stable
+
+on:
+    push:
+      tags:
+        - "*.*.*-beta*"
+        - "*.*.*-rc*"
+          
+jobs:
+  build_artifact:    
+    name: Build and upload artifact
+    runs-on: ubuntu-latest
+    
+    steps:
+    - uses: actions/checkout@v1
+    - name: Setup .NET SDK 6.0.x and 7.0.x
+      uses: actions/setup-dotnet@v3
+      with:
+        dotnet-version: |
+          7.0.x
+          6.0.x
+    - name: Build with dotnet
+      run: dotnet build --configuration Release /home/runner/work/FasterKvCache/FasterKvCache/FasterKv.Cache.sln
+    - name: Pack with dotnet
+      env:
+        VERSION: ${{ github.ref_name }}
+      run: dotnet pack /home/runner/work/FasterKvCache/FasterKvCache/FasterKv.Cache.sln --version-suffix $VERSION -o /home/runner/work/nugetpkgs -c Release --no-build
+    - name: Upload artifact
+      uses: actions/upload-artifact@v1
+      with:
+        name: nugetpkgs
+        path: /home/runner/work/nugetpkgs  
+
+  release_nuget:
+      name: Release to Nuget
+      needs: build_artifact
+      runs-on: ubuntu-latest
+  
+      steps:
+        - name: Download build artifacts
+          uses: actions/download-artifact@v1
+          with:
+            name: nugetpkgs
+        - name: list nugetpkgs
+          run: ls nugetpkgs
+        - name: Release
+          run: |
+            for file in nugetpkgs/*.nupkg
+            do
+              dotnet nuget push $file -k ${{ secrets.NUGET_API_KEY }} --skip-duplicate -s https://www.nuget.org/api/v2/package
+            done
diff --git a/.github/workflows/release_unstable.yml b/.github/workflows/release_unstable.yml
new file mode 100644
index 0000000..aaf55f2
--- /dev/null
+++ b/.github/workflows/release_unstable.yml
@@ -0,0 +1,52 @@
+name: Release_Unstable
+
+on:
+    push:
+      tags:
+        - "*.*.*"
+        - "!*.*.*-beta*"
+        - "!*.*.*-rc*"
+
+jobs:
+  build_artifact:    
+    name: Build and upload artifact
+    runs-on: ubuntu-latest
+    
+    steps:
+    - uses: actions/checkout@v1
+    - name: Setup .NET SDK 6.0.x and 7.0.x
+      uses: actions/setup-dotnet@v3
+      with:
+        dotnet-version: |
+          7.0.x
+          6.0.x
+    - name: Build with dotnet
+      run: dotnet build --configuration Release /home/runner/work/FasterKvCache/FasterKvCache/FasterKv.Cache.sln
+    - name: Pack with dotnet
+      env:
+        VERSION: ${{ github.ref_name }}
+      run: dotnet pack /home/runner/work/FasterKvCache/FasterKvCache/FasterKv.Cache.sln --version-suffix $VERSION -o /home/runner/work/nugetpkgs -c Release --no-build
+    - name: Upload artifact
+      uses: actions/upload-artifact@v1
+      with:
+        name: nugetpkgs
+        path: /home/runner/work/nugetpkgs  
+
+  release_nuget:
+      name: Release to Nuget
+      needs: build_artifact
+      runs-on: ubuntu-latest
+  
+      steps:
+        - name: Download build artifacts
+          uses: actions/download-artifact@v1
+          with:
+            name: nugetpkgs
+        - name: list nugetpkgs
+          run: ls nugetpkgs
+        - name: Release
+          run: |
+            for file in nugetpkgs/*.nupkg
+            do
+              dotnet nuget push $file -k ${{ secrets.NUGET_API_KEY }} --skip-duplicate -s https://www.nuget.org/api/v2/package
+            done
\ No newline at end of file
diff --git a/tests/FasterKv.Cache.Core.Tests/KvStore/FasterKvStoreObjectTest.cs b/tests/FasterKv.Cache.Core.Tests/KvStore/FasterKvStoreObjectTest.cs
index 3ee626c..d1452d7 100644
--- a/tests/FasterKv.Cache.Core.Tests/KvStore/FasterKvStoreObjectTest.cs
+++ b/tests/FasterKv.Cache.Core.Tests/KvStore/FasterKvStoreObjectTest.cs
@@ -154,7 +154,7 @@ public async Task DeleteAsync_Key_Should_Success()
     [Fact]
     public void Set_Big_DataSize_Should_Success()
     {
-        int nums = 10000;
+        int nums = 1000;
         for (int i = 0; i < nums; i++)
         {
             _fasterKv.Set($"big_data_{i}", new Data
@@ -176,7 +176,7 @@ public void Set_Big_DataSize_Should_Success()
     [Fact]
     public void Set_Big_DataSize_And_Repeat_Reading_Should_Success()
     {
-        int nums = 10000;
+        int nums = 1000;
         for (int i = 0; i < nums; i++)
         {
             _fasterKv.Set($"big_data_{i}", new Data
diff --git a/tests/FasterKv.Cache.Core.Tests/KvStore/FasterKvStoreTest.cs b/tests/FasterKv.Cache.Core.Tests/KvStore/FasterKvStoreTest.cs
index 7eb6fc1..d745b17 100644
--- a/tests/FasterKv.Cache.Core.Tests/KvStore/FasterKvStoreTest.cs
+++ b/tests/FasterKv.Cache.Core.Tests/KvStore/FasterKvStoreTest.cs
@@ -156,7 +156,7 @@ public async Task DeleteAsync_Key_Should_Success()
     [Fact]
     public void Set_Big_DataSize_Should_Success()
     {
-        int nums = 10000;
+        int nums = 1000;
         for (int i = 0; i < nums; i++)
         {
             _fasterKv.Set($"big_data_{i}", new Data
@@ -178,7 +178,7 @@ public void Set_Big_DataSize_Should_Success()
     [Fact]
     public async Task SetAsync_Big_DataSize_Should_Success()
     {
-        int nums = 10000;
+        int nums = 1000;
         for (int i = 0; i < nums; i++)
         {
             await _fasterKv.SetAsync($"big_data_{i}", new Data