diff --git a/.github/workflows/common.yml b/.github/workflows/common.yml
new file mode 100644
index 0000000..d896c95
--- /dev/null
+++ b/.github/workflows/common.yml
@@ -0,0 +1,45 @@
+name: Publish
+on:
+  workflow_call:
+    inputs:
+      lib-version:
+        required: true
+        type: string
+      configuration:
+        required: true
+        type: string
+      publish-package:
+        default: false
+        type: boolean
+
+jobs:
+  common:
+    name: Build and Publish lib
+    runs-on: [self-hosted, xamarin-android]
+    steps:
+    - name: Clean Workspace
+      uses: mickem/clean-after-action@v1
+
+    - name: Checkout
+      uses: actions/checkout@v3
+
+    - name: Modify AssemblyInfo files
+      uses: mingjun97/file-regex-replace@v1
+      with:
+        regex: 'AssemblyVersion\("(.*?)"\)'
+        replacement: 'AssemblyVersion("${{ inputs.lib-version }}")'
+        include: 'AssemblyInfo.cs'
+
+    - name: Restore packages
+      run: nuget restore AndroidX.Work.Testing.sln
+
+    - name: Build the lib
+      run: msbuild AndroidX.Work.Testing.sln -p:Configuration=${{ inputs.configuration }} -clp:Summary
+
+    - name: Package the lib
+      if: ${{ inputs.publish-package == true }}
+      run: nuget pack AndroidX.Work.Testing/AndroidX.Work.Testing.csproj -properties Configuration=${{ inputs.configuration }} -Version ${{ inputs.lib-version }}
+
+    - name: Publish the lib
+      if: ${{ inputs.publish-package == true }}
+      run: nuget push *.nupkg -ApiKey ${{ secrets.NUGET_API_KEY }} -Source https://api.nuget.org/v3/index.json -SkipDuplicate
diff --git a/.github/workflows/pullrequest.yml b/.github/workflows/pullrequest.yml
new file mode 100644
index 0000000..8724813
--- /dev/null
+++ b/.github/workflows/pullrequest.yml
@@ -0,0 +1,13 @@
+name: PullRequest
+
+on:
+  workflow_dispatch:
+  pull_request:
+
+jobs:
+  build:
+    uses: ./.github/workflows/common.yml
+    with:
+      lib-version: 1.0.${{ github.event.pull_request.number }}.${{ github.run_number }}
+      configuration: Release
+    secrets: inherit
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
new file mode 100644
index 0000000..0b10195
--- /dev/null
+++ b/.github/workflows/release.yml
@@ -0,0 +1,16 @@
+name: Release
+
+on:
+  workflow_dispatch:
+  push:
+    tags:
+      - '*'
+
+jobs:
+  publish:
+    uses: ./.github/workflows/common.yml
+    with:
+      lib-version: ${{github.ref_name}}
+      configuration: Release
+      publish-package: true
+    secrets: inherit
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..4cdfb71
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,14 @@
+# Artifacts
+bin
+obj
+
+# Visual studio
+.vs
+*.user
+
+# Resharper
+_ReSharper.Caches
+
+# NCrunch
+*.ncrunchsolution
+_NCrunch*
\ No newline at end of file
diff --git a/AndroidX.Work.Testing.sln b/AndroidX.Work.Testing.sln
new file mode 100644
index 0000000..5a61843
--- /dev/null
+++ b/AndroidX.Work.Testing.sln
@@ -0,0 +1,25 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.9.34728.123
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "AndroidX.Work.Testing", "AndroidX.Work.Testing\AndroidX.Work.Testing.csproj", "{900872E6-329C-4FAF-A35C-B11F452051E1}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{900872E6-329C-4FAF-A35C-B11F452051E1}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{900872E6-329C-4FAF-A35C-B11F452051E1}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{900872E6-329C-4FAF-A35C-B11F452051E1}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{900872E6-329C-4FAF-A35C-B11F452051E1}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {16E7C639-92C2-4C1D-9E4C-88E68020BC06}
+	EndGlobalSection
+EndGlobal
diff --git a/AndroidX.Work.Testing/AndroidX.Work.Testing.csproj b/AndroidX.Work.Testing/AndroidX.Work.Testing.csproj
new file mode 100644
index 0000000..1743c27
--- /dev/null
+++ b/AndroidX.Work.Testing/AndroidX.Work.Testing.csproj
@@ -0,0 +1,61 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
+    <Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
+    <ProductVersion>8.0.30703</ProductVersion>
+    <SchemaVersion>2.0</SchemaVersion>
+    <ProjectGuid>{900872E6-329C-4FAF-A35C-B11F452051E1}</ProjectGuid>
+    <ProjectTypeGuids>{10368E6C-D01B-4462-8E8B-01FC667A7035};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
+    <TemplateGuid>{77efb91c-a7e9-4b0e-a7c5-31eeec3c6d46}</TemplateGuid>
+    <OutputType>Library</OutputType>
+    <AppDesignerFolder>Properties</AppDesignerFolder>
+    <RootNamespace>AndroidX.Work.Testing</RootNamespace>
+    <AssemblyName>AndroidX.Work.Testing</AssemblyName>
+    <FileAlignment>512</FileAlignment>
+    <Deterministic>True</Deterministic>
+    <AndroidUseLatestPlatformSdk>false</AndroidUseLatestPlatformSdk>
+    <TargetFrameworkVersion>v9.0</TargetFrameworkVersion>
+    <AndroidClassParser>class-parse</AndroidClassParser>
+    <AndroidCodegenTarget>XAJavaInterop1</AndroidCodegenTarget>
+    <RestoreProjectStyle>PackageReference</RestoreProjectStyle>
+    <PackageLicenseExpression>MIT</PackageLicenseExpression>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
+    <DebugSymbols>true</DebugSymbols>
+    <DebugType>portable</DebugType>
+    <Optimize>false</Optimize>
+    <OutputPath>bin\Debug\</OutputPath>
+    <DefineConstants>DEBUG;TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+    <DocumentationFile>bin\Debug\AndroidX.Work.Testing.xml</DocumentationFile>
+  </PropertyGroup>
+  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
+    <DebugType>portable</DebugType>
+    <Optimize>true</Optimize>
+    <OutputPath>bin\Release\</OutputPath>
+    <DefineConstants>TRACE</DefineConstants>
+    <ErrorReport>prompt</ErrorReport>
+    <WarningLevel>4</WarningLevel>
+  </PropertyGroup>
+  <ItemGroup>
+    <Reference Include="Mono.Android" />
+    <Reference Include="System" />
+    <Reference Include="System.Core" />
+  </ItemGroup>
+  <ItemGroup>
+    <Compile Include="Properties\AssemblyInfo.cs" />
+  </ItemGroup>
+  <ItemGroup>
+    <LibraryProjectZip Include="Jars\work-testing-2.9.0.aar" />
+  </ItemGroup>
+  <Import Project="$(MSBuildExtensionsPath)\Xamarin\Android\Xamarin.Android.Bindings.targets" />
+  <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
+       Other similar extension points exist, see Microsoft.Common.targets.
+  <Target Name="BeforeBuild">
+  </Target>
+  <Target Name="AfterBuild">
+  </Target>
+  -->
+</Project>
\ No newline at end of file
diff --git a/AndroidX.Work.Testing/Jars/work-testing-2.9.0.aar b/AndroidX.Work.Testing/Jars/work-testing-2.9.0.aar
new file mode 100644
index 0000000..005fa46
Binary files /dev/null and b/AndroidX.Work.Testing/Jars/work-testing-2.9.0.aar differ
diff --git a/AndroidX.Work.Testing/Properties/AssemblyInfo.cs b/AndroidX.Work.Testing/Properties/AssemblyInfo.cs
new file mode 100644
index 0000000..87ef74e
--- /dev/null
+++ b/AndroidX.Work.Testing/Properties/AssemblyInfo.cs
@@ -0,0 +1,24 @@
+using System.Reflection;
+using System.Runtime.InteropServices;
+
+// General Information about an assembly is controlled through the following 
+// set of attributes. Change these attribute values to modify the information
+// associated with an assembly.
+[assembly: AssemblyTitle("AndroidX.Work.Testing")]
+[assembly: AssemblyDescription("")]
+[assembly: AssemblyConfiguration("")]
+[assembly: AssemblyCompany("")]
+[assembly: AssemblyProduct("AndroidX.Work.Testing")]
+[assembly: AssemblyCopyright("Copyright ©  2021")]
+[assembly: AssemblyTrademark("")]
+[assembly: AssemblyCulture("")]
+[assembly: ComVisible(false)]
+
+// Version information for an assembly consists of the following four values:
+//
+//      Major Version
+//      Minor Version 
+//      Build Number
+//      Revision
+[assembly: AssemblyVersion("1.0.0.0")]
+[assembly: AssemblyFileVersion("1.0.0.0")]
diff --git a/NOTICE b/NOTICE
new file mode 100644
index 0000000..70f89da
--- /dev/null
+++ b/NOTICE
@@ -0,0 +1,4 @@
+Custom Activity on Crash library
+Copyright (c) 2014-2017 Eduard Ereza, http://www.eduardereza.com/
+
+This product is licensed under the terms of the Apache Software License 2.0. See the LICENSE file for the full license text.
\ No newline at end of file
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..200646d
--- /dev/null
+++ b/README.md
@@ -0,0 +1,5 @@
+This package add Xamarin Binding for Android Java library AndroidX.Work.Testing
+
+.aar taken on maven repo:   https://mvnrepository.com/artifact/androidx.work/work-testing/
+
+Xamarin docs for inluding android library: https://docs.microsoft.com/fr-fr/xamarin/android/platform/binding-java-library/binding-an-aar
\ No newline at end of file