diff --git a/.github/workflows/dotnetcore.yml b/.github/workflows/dotnetcore.yml
new file mode 100644
index 0000000000..2aae8920e8
--- /dev/null
+++ b/.github/workflows/dotnetcore.yml
@@ -0,0 +1,73 @@
+name: .NET Core Test and Publish
+
+on:
+  push:
+    branches: master
+  pull_request:
+
+env:
+  DOTNET_VERSION: 3.0.100
+
+jobs:
+
+  Test:
+    runs-on: ubuntu-latest
+    steps:
+    - name: Chectout
+      uses: actions/checkout@v1
+    - name: Setup .NET Core
+      uses: actions/setup-dotnet@v1
+      with:
+        dotnet-version: ${{ env.DOTNET_VERSION }}
+    - name: Check format
+      run: |
+        dotnet tool install --tool-path ./ dotnet-format
+        ./dotnet-format --check --dry-run -v diagnostic
+    - name: Test
+      run: |
+        find tests -name *.csproj | xargs -I % dotnet add % package coverlet.msbuild
+        dotnet test /p:CollectCoverage=true /p:CoverletOutputFormat=lcov /p:CoverletOutput=${GITHUB_WORKSPACE}/coverage/lcov
+    - name: Coveralls
+      uses: coverallsapp/github-action@master
+      with:
+        github-token: ${{ secrets.GITHUB_TOKEN }}
+
+  PublishGithub:
+    if: github.ref == 'refs/heads/master' && startsWith(github.repository, 'neo-project/')
+    needs: Test
+    runs-on: ubuntu-latest
+    steps:
+    - name: Chectout
+      uses: actions/checkout@v1
+    - name: Setup .NET Core
+      uses: actions/setup-dotnet@v1
+      with:
+        dotnet-version: ${{ env.DOTNET_VERSION }}
+    - name: Setup NuGet.exe for use with actions
+      uses: NuGet/setup-nuget@v1
+    - name: Pack with dotnet
+      run: git rev-list --count HEAD |xargs printf "CI%05d" |xargs dotnet pack -c Debug -o out --include-source --version-suffix
+    - name: Publish to Github Packages
+      run: |
+        nuget source Add -Name "GitHub" -Source "https://nuget.pkg.github.com/neo-project/index.json" -UserName neo-project -Password ${GITHUB_TOKEN}
+        nuget push out/*.nupkg -Source "GitHub"
+      env:
+        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
+  PublishMyGet:
+    if: github.ref == 'refs/heads/master' && startsWith(github.repository, 'neo-project/')
+    needs: Test
+    runs-on: ubuntu-latest
+    steps:
+    - name: Chectout
+      uses: actions/checkout@v1
+    - name: Setup .NET Core
+      uses: actions/setup-dotnet@v1
+      with:
+        dotnet-version: ${{ env.DOTNET_VERSION }}
+    - name: Pack with dotnet
+      run: git rev-list --count HEAD |xargs printf "CI%05d" |xargs dotnet pack -c Debug -o out --include-source --version-suffix
+    - name: Publish to MyGet
+      run: dotnet nuget push out/*.nupkg -s https://www.myget.org/F/neo/api/v2/package -k ${MYGET_TOKEN} -ss https://www.myget.org/F/neo/symbols/api/v2/package -sk ${MYGET_TOKEN}
+      env:
+        MYGET_TOKEN: ${{ secrets.MYGET_TOKEN }}
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index f13cecc403..0000000000
--- a/.travis.yml
+++ /dev/null
@@ -1,41 +0,0 @@
-language: csharp
-
-os:
- - linux
-
-dist: bionic
-mono: none
-dotnet: 3.0.100
-
-env:
-  - TEST_SUITE="without-cultures"
-  - TEST_SUITE="cultures"
-
-install:
-  - dotnet tool install -g dotnet-format
-  - export PATH="$PATH:$HOME/.dotnet/tools"
-  - dotnet-format --version
-script: |
-  echo "Checking format..." 
-  dotnet format --check --dry-run -w . -v diagnostic # check C# formatting for neo.sln
-  cd tests/neo.UnitTests
-  if [[ "$TEST_SUITE" == "cultures" ]]; then
-      dotnet test -v m --filter FullyQualifiedName=Neo.UnitTests.UT_Culture.All_Tests_Cultures
-  else
-      if [[ "$TEST_SUITE" == "without-cultures" ]]; then
-        # Test & Calculate coverage
-        find * -name *.csproj | xargs -I % dotnet add % package coverlet.msbuild
-        dotnet test -v m --filter FullyQualifiedName!=Neo.UnitTests.UT_Culture.All_Tests_Cultures /p:CollectCoverage=true /p:CoverletOutputFormat=opencover
-      else
-        # Only test
-        dotnet test -v m --filter FullyQualifiedName!=Neo.UnitTests.UT_Culture.All_Tests_Cultures
-      fi
-  fi
-after_success: |
-  if [[ "$TEST_SUITE" == "without-cultures" ]]; then
-    # Send coverage
-    echo "Test Success - Branch($TRAVIS_BRANCH) Pull Request($TRAVIS_PULL_REQUEST) Tag($TRAVIS_TAG)"
-    bash <(curl -s https://codecov.io/bash) -v
-  fi
-
-
diff --git a/README.md b/README.md
index ac251a7a77..d567717e71 100644
--- a/README.md
+++ b/README.md
@@ -11,8 +11,8 @@
   <a href="https://github.com/neo-project/neo/releases">
     <img src="https://badge.fury.io/gh/neo-project%2Fneo.svg" alt="Current neo version.">
   </a>
-  <a href="https://codecov.io/github/neo-project/neo/branch/master/graph/badge.svg">
-    <img src="https://codecov.io/github/neo-project/neo/branch/master/graph/badge.svg" alt="Current Coverage Status." />
+  <a href='https://coveralls.io/github/neo-project/neo'>
+    <img src='https://coveralls.io/repos/github/neo-project/neo/badge.svg' alt='Coverage Status' />
   </a>
   <a href="https://github.com/neo-project/neo/blob/master/LICENSE">
     <img src="https://img.shields.io/badge/license-MIT-blue.svg" alt="License.">
diff --git a/src/neo/neo.csproj b/src/neo/neo.csproj
index 5556e8c660..5897121579 100644
--- a/src/neo/neo.csproj
+++ b/src/neo/neo.csproj
@@ -3,7 +3,8 @@
   <PropertyGroup>
     <Copyright>2015-2019 The Neo Project</Copyright>
     <AssemblyTitle>Neo</AssemblyTitle>
-    <Version>3.0.0-preview1</Version>
+    <VersionPrefix>3.0.0</VersionPrefix>
+    <VersionSuffix>preview1</VersionSuffix>
     <Authors>The Neo Project</Authors>
     <TargetFramework>netstandard2.1</TargetFramework>
     <AllowUnsafeBlocks>true</AllowUnsafeBlocks>