diff --git a/.github/workflows/build-userguide.yml b/.github/workflows/build-userguide.yml
index 7c55d1be3..45d07abc2 100644
--- a/.github/workflows/build-userguide.yml
+++ b/.github/workflows/build-userguide.yml
@@ -25,7 +25,7 @@ jobs:
       - name: Get release
         if: github.event_name == 'release' && github.event.action == 'created'
         id: get_release
-        uses: bruceadams/get-release@v1.2.3
+        uses: bruceadams/get-release@main
 
       - name: Read antares-xpansion version
         id: antares-xpansion-version
diff --git a/.github/workflows/build_centos7.yml b/.github/workflows/build_centos7.yml
index 00df30360..2c452a584 100644
--- a/.github/workflows/build_centos7.yml
+++ b/.github/workflows/build_centos7.yml
@@ -111,11 +111,11 @@ jobs:
           os: centos7
           os-full-name: CentOS-7.9.2009
           #variant: -ortools-xpress
-        
+
       - name: Compile Boost
         uses: ./.github/workflows/compile-boost
-        with: 
-          prefix: "../rte-antares-deps-Release/"    
+        with:
+          prefix: "../rte-antares-deps-Release/"
 
       - name: Install dependencies
         run: |
diff --git a/.github/workflows/build_ubuntu.yml b/.github/workflows/build_ubuntu.yml
index f4eb3afdb..970f9e99b 100644
--- a/.github/workflows/build_ubuntu.yml
+++ b/.github/workflows/build_ubuntu.yml
@@ -93,12 +93,12 @@ jobs:
           antares-version: ${{steps.antares-version.outputs.result}}
           os: ${{matrix.os}}
           os-full-name: Ubuntu-20.04
-        
+
       - name: Compile Boost
         uses: ./.github/workflows/compile-boost
-        with: 
+        with:
           prefix: "../rte-antares-deps-Release/"
-         
+
       - name: Configure
         shell: bash
         #XPRESS_VALUE = ${{ matrix.xprs }} == "XPRESS-ON" ? "ON" : "OFF"
diff --git a/.github/workflows/centos7-system.yml b/.github/workflows/centos-release.yml
similarity index 81%
rename from .github/workflows/centos7-system.yml
rename to .github/workflows/centos-release.yml
index b2ac1d2c5..6c037ca74 100644
--- a/.github/workflows/centos7-system.yml
+++ b/.github/workflows/centos-release.yml
@@ -1,4 +1,4 @@
-name: Centos7 CI (bare docker image)
+name: Centos7 release
 
 on:
   push:
@@ -16,9 +16,7 @@ env:
 jobs:
 
   docker_publish:
-
     runs-on: ubuntu-latest
-
     steps:
 
       - uses: actions/checkout@master
@@ -116,7 +114,9 @@ jobs:
       XPRESSDIR_CONTAINER: ${GITHUB_WORKSPACE}/xpress
       XPRESS_CONTAINER: ${GITHUB_WORKSPACE}/xpress/bin
       XPRS_LIB_Path_CONTAINER: ${GITHUB_WORKSPACE}/xpress/lib
-
+    outputs:
+      zip_name: ${{ steps.zip_name.outputs.zip_name }}
+      singlefile_name: ${{ steps.zip_name.outputs.singlefile_name }}
     steps:
       - id: branch-name
         uses: tj-actions/branch-names@v6
@@ -134,12 +134,12 @@ jobs:
           os: centos7
           os-full-name: CentOS-7.9.2009
           #variant: -ortools-xpress
-        
+
       - name: Compile Boost
         uses: ./.github/workflows/compile-boost
-        with: 
+        with:
           prefix: "../rte-antares-deps-Release/"
-               
+
       - name: Install dependencies
         run: |
           pip3 install -r requirements-tests.txt
@@ -191,6 +191,17 @@ jobs:
           export PATH=/usr/lib64/openmpi/bin:$PATH
           cmake3 --build _build --config Release -j2 --target install
 
+      - name: Running unit tests
+        timeout-minutes: 120
+        shell: bash
+        run: |
+          source /etc/profile.d/modules.sh
+          module load mpi
+          export LD_LIBRARY_PATH=LD_LIBRARY_PATH:${{ env.XPRS_LIB_Path_CONTAINER }}
+          export XPRESS=${{ env.XPRESS_CONTAINER }}
+          cd _build
+          ctest3 -C Release --output-on-failure -L "unit|benders|lpnamer|medium"
+
       - name: set name variables
         id: single_file_name
         shell: bash
@@ -210,30 +221,17 @@ jobs:
           cpack3 -G TGZ -D CPACK_PACKAGE_FILE_NAME=$FILE_NAME
           echo "TGZ_NAME=$FILE_NAME.tar.gz" >> $GITHUB_ENV
 
-      - name: Installer .rpm creation
-        run: |
-          cd _build
-          export FILE_NAME="antaresXpansion-${{env.VERSION_WITH_XPRESS}}-CentOS-7.9.2009"
-          cpack3 -G RPM -D CPACK_PACKAGE_FILE_NAME=$FILE_NAME -D CPACK_OUTPUT_FILE_NAME=$FILE_NAME.rpm
-          echo "RPM_NAME=$FILE_NAME.rpm" >> $GITHUB_ENV
-
-      - id: create-single-file
-        name: Single file .tar.gz creation
-        uses: ./.github/workflows/single-file-creation-tgz
-        with:
-          antares-xpansion-version: ${{env.VERSION_WITH_XPRESS}}
-
       - name: Upload .tar.gz
         uses: actions/upload-artifact@v3
         with:
           name: ${{env.TGZ_NAME}}
           path: _build/${{env.TGZ_NAME}}
 
-      - name: Upload rpm
-        uses: actions/upload-artifact@v3
+      - id: create-single-file
+        name: Single file .tar.gz creation
+        uses: ./.github/workflows/single-file-creation-tgz
         with:
-          name: ${{env.RPM_NAME}}
-          path: _build/${{env.RPM_NAME}}
+          antares-xpansion-version: ${{env.VERSION_WITH_XPRESS}}
 
       - name: Upload single file
         uses: actions/upload-artifact@v3
@@ -241,45 +239,43 @@ jobs:
           name: ${{ steps.create-single-file.outputs.archive-name }}
           path: ${{ steps.create-single-file.outputs.archive-path }}
 
-      - name: Running unit tests
-        timeout-minutes: 120
-        shell: bash
+      - id: zip_name
         run: |
-          source /etc/profile.d/modules.sh
-          module load mpi
-          export LD_LIBRARY_PATH=LD_LIBRARY_PATH:${{ env.XPRS_LIB_Path_CONTAINER }}
-          export XPRESS=${{ env.XPRESS_CONTAINER }}
-          cd _build
-          ctest3 -C Release --output-on-failure -L "unit|benders|lpnamer|medium"
+          echo "singlefile_name=${{steps.create-single-file.outputs.archive-name}}" >> "$GITHUB_OUTPUT"
+          echo "zip_name=${{env.TGZ_NAME}}" >> "$GITHUB_OUTPUT"
+      #######################
 
+  upload_asset_to_release:
+    if: github.event_name == 'release' && github.event.action == 'created'
+    runs-on: ubuntu-latest
+    needs: build
+    env:
+      ZIP_NAME: ${{needs.build.outputs.zip_name}}
+      SINGLEFILE_NAME: ${{needs.build.outputs.singlefile_name}}
+    steps:
       - name: Get release
         if: github.event_name == 'release' && github.event.action == 'created'
         id: get_release
-        uses: bruceadams/get-release@v1.2.3
+        uses: bruceadams/get-release@main
 
-      - name: Publish .tar.gz
-        if: github.event_name == 'release' && github.event.action == 'created'
-        uses: actions/upload-release-asset@v1.0.2
+      - name: Download Artifact
+        uses: actions/download-artifact@v3
         with:
-          upload_url: ${{ steps.get_release.outputs.upload_url }}
-          asset_path: _build/${{env.TGZ_NAME}}
-          asset_name: ${{env.TGZ_NAME}}
-          asset_content_type: application/octet-stream
+          name: $ZIP_NAME
+          path: .
 
-      - name: Publish .rpm
-        if: github.event_name == 'release' && github.event.action == 'created'
-        uses: actions/upload-release-asset@v1.0.2
+      - name: Download Artifact
+        uses: actions/download-artifact@v3
         with:
-          upload_url: ${{ steps.get_release.outputs.upload_url }}
-          asset_path: _build/${{env.RPM_NAME}}
-          asset_name: ${{env.RPM_NAME}}
-          asset_content_type: application/octet-stream
+          name: $SINGLEFILE_NAME
+          path: .
 
-      - name: Publish single file
-        if: github.event_name == 'release' && github.event.action == 'created'
-        uses: actions/upload-release-asset@v1.0.2
-        with:
-          upload_url: ${{ steps.get_release.outputs.upload_url }}
-          asset_path: ${{ steps.create-single-file.outputs.archive-path }}
-          asset_name: ${{ steps.create-single-file.outputs.archive-name }}
-          asset_content_type: application/octet-stream
+      - name: Upload Release Asset
+        env:
+          GH_REPO: ${{ github.repository }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          gh release upload --repo ${{env.GH_REPO}} ${{ steps.get_release.outputs.tag_name }} $ZIP_NAME
+          gh release upload --repo ${{env.GH_REPO}} ${{ steps.get_release.outputs.tag_name }} $SINGLEFILE_NAME
+
+      ########################
\ No newline at end of file
diff --git a/.github/workflows/centos7-system-deps-build.yml b/.github/workflows/centos7-system-deps-build.yml
index c4193ed0b..25ecb97b1 100644
--- a/.github/workflows/centos7-system-deps-build.yml
+++ b/.github/workflows/centos7-system-deps-build.yml
@@ -68,21 +68,21 @@ jobs:
           git clone $GITHUB_SERVER_URL/$GITHUB_REPOSITORY.git -b ${{ steps.branch-name.outputs.current_branch }} .
           git submodule update --init
 
-    
+
 
       - name: Install dependencies
         run: |
           pip3 install -r requirements-tests.txt
           pip3 install -r requirements-ui.txt
-          
+
       - name: Compile Boost
         uses: ./.github/workflows/compile-boost
-        with: 
+        with:
           prefix: "../rte-antares-deps-Release/"
 
       - name: Compile tbb
-        uses: ./.github/workflows/compile-tbb    
-              
+        uses: ./.github/workflows/compile-tbb
+
       - name: Configure
         run: |
           source /opt/rh/devtoolset-9/enable
diff --git a/.github/workflows/ubuntu-system.yml b/.github/workflows/ubuntu-release.yml
similarity index 80%
rename from .github/workflows/ubuntu-system.yml
rename to .github/workflows/ubuntu-release.yml
index b75a0ed4e..f2a4319d1 100644
--- a/.github/workflows/ubuntu-system.yml
+++ b/.github/workflows/ubuntu-release.yml
@@ -1,4 +1,4 @@
-name: Ubuntu CI
+name: Ubuntu Release
 
 on:
   push:
@@ -186,65 +186,37 @@ jobs:
           #Cpack command line doesn't seem to care about -P or -R options
           echo "TGZ_NAME=$FILE_NAME.tar.gz" >> $GITHUB_ENV
 
-      - name: Installer .deb creation
+      - name: Running unit tests
         run: |
           cd _build
-          export FILE_NAME="antaresXpansion-${{env.VERSION_WITH_XPRESS}}-${{ matrix.os }}"
-          cpack -G DEB -D CPACK_PACKAGE_FILE_NAME=$FILE_NAME
-          echo "DEB_NAME=$FILE_NAME.deb" >> $GITHUB_ENV
+          ctest -C Release --output-on-failure -L "medium|unit|benders|lpnamer"
 
+      #Uploads are not necessary for release but useful in other cases
       - name: Upload .tar.gz
         uses: actions/upload-artifact@v3
         with:
           name: ${{env.TGZ_NAME}}
           path: _build/${{env.TGZ_NAME}}
 
-      - name: Upload .deb
-        uses: actions/upload-artifact@v3
-        with:
-          name: ${{env.DEB_NAME}}
-          path: _build/${{env.DEB_NAME}}
-
       - name: Upload single file
         uses: actions/upload-artifact@v3
         with:
           name: ${{ steps.create-single-file.outputs.archive-name }}
           path: ${{ steps.create-single-file.outputs.archive-path }}
 
-      - name: Running unit tests
-        run: |
-          cd _build
-          ctest -C Release --output-on-failure -L "medium|unit|benders|lpnamer"
+      #######################
 
       - name: Get release
         if: github.event_name == 'release' && github.event.action == 'created'
         id: get_release
-        uses: bruceadams/get-release@v1.2.3
+        uses: bruceadams/get-release@main
 
-      - name: Publish .tar.gz
+      - name: Upload Release Asset
         if: github.event_name == 'release' && github.event.action == 'created'
-        uses: actions/upload-release-asset@v1.0.2
-        with:
-          upload_url: ${{ steps.get_release.outputs.upload_url }}
-          asset_path: _build/${{env.TGZ_NAME}}
-          asset_name: ${{env.TGZ_NAME}}
-          asset_content_type: application/octet-stream
-
-      - name: Publish .deb
-        if: github.event_name == 'release' && github.event.action == 'created'
-        uses: actions/upload-release-asset@v1.0.2
-        with:
-          upload_url: ${{ steps.get_release.outputs.upload_url }}
-          asset_path: _build/${{env.DEB_NAME}}
-          asset_name: ${{env.DEB_NAME}}
-          asset_content_type: application/octet-stream
-
-      - name: Publish single file
-        if: github.event_name == 'release' && github.event.action == 'created'
-        uses: actions/upload-release-asset@v1.0.2
-        with:
-          upload_url: ${{ steps.get_release.outputs.upload_url }}
-          asset_path: ${{ steps.create-single-file.outputs.archive-path }}
-          asset_name: ${{ steps.create-single-file.outputs.archive-name }}
-          asset_content_type: application/octet-stream
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          gh release upload ${{ steps.get_release.outputs.tag_name }} _build/${{env.TGZ_NAME}}
+          gh release upload ${{ steps.get_release.outputs.tag_name }} _build/${{env.TGZ_NAME}}
 
+      ########################
\ No newline at end of file
diff --git a/.github/workflows/ubuntu-system-deps-build.yml b/.github/workflows/ubuntu-system-deps-build.yml
index 1eb727178..3985ce4d0 100644
--- a/.github/workflows/ubuntu-system-deps-build.yml
+++ b/.github/workflows/ubuntu-system-deps-build.yml
@@ -43,12 +43,12 @@ jobs:
           cd /usr/src/googletest/
           sudo cmake .
           sudo cmake --build . --target install
-        
+
       - name: Compile Boost
         uses: ./.github/workflows/compile-boost
-        with: 
+        with:
           prefix: "../rte-antares-deps-Release/"
-        
+
 
       - name: Read antares-xpansion version
         id: antares-xpansion-version
diff --git a/.github/workflows/windows-vcpkg.yml b/.github/workflows/windows-vcpkg.yml
index 9ac73ecff..a836b7a33 100644
--- a/.github/workflows/windows-vcpkg.yml
+++ b/.github/workflows/windows-vcpkg.yml
@@ -1,4 +1,4 @@
-name: Windows CI
+name: Windows release
 
 on:
   push:
@@ -43,7 +43,7 @@ jobs:
           name: user-guide
           path: ${{ steps.create-user-guide.outputs.pdf-path }}
 
-  windows:
+  build:
     needs: userguide
     runs-on: ${{ matrix.os }}
     if: "!contains(github.event.head_commit.message, '[skip ci]')"
@@ -58,7 +58,8 @@ jobs:
       XPRS_LIB_Path: ${{ github.workspace }}\xpress\lib
       # Indicates the location of the vcpkg as a Git submodule of the project repository.
       VCPKG_ROOT: ${{ github.workspace }}/vcpkg
-
+    outputs:
+      zip_name: ${{ steps.zip_name.outputs.zip_name }}
     steps:
       - uses: actions/checkout@v3
         with:
@@ -80,7 +81,7 @@ jobs:
         if: github.event_name == 'release' && github.event.action == 'created'
         id: get_release
         uses:
-          bruceadams/get-release@v1.2.3
+          bruceadams/get-release@main
 
       - name: Set up Python
         uses: actions/setup-python@v4
@@ -178,6 +179,14 @@ jobs:
         run: |
           cmake --build _build --config Release -j2 --target install
 
+      - name: Running unit tests
+        shell: cmd
+        run: |
+          set PATH=%PATH%;C:\Program Files\Microsoft MPI\Bin\
+          set PATH=%PATH%;${{ env.XPRESS }}
+          cd _build
+          ctest -C Release --output-on-failure -L "medium|unit|benders|lpnamer"
+
       - name: Create installer .zip
         shell: bash
         run: |
@@ -197,46 +206,61 @@ jobs:
           echo "VERSION_WITH_XPRESS=$VERSION"
           echo "VERSION_WITH_XPRESS=$VERSION" >> $GITHUB_ENV
 
-      - name: Create single file .zip
-        id: create-single-file
-        uses: ./.github/workflows/single-file-creation-zip
-        with:
-          antares-xpansion-version: ${{env.VERSION_WITH_XPRESS}}
-
       - name: Upload installer
         uses: actions/upload-artifact@v3
         with:
           name: ${{env.ZIP_NAME}}
           path: _build/${{env.ZIP_NAME}}
 
+      - name: Create single file .zip
+        id: create-single-file
+        uses: ./.github/workflows/single-file-creation-zip
+        with:
+          antares-xpansion-version: ${{env.VERSION_WITH_XPRESS}}
+
       - name: Upload single file
         uses: actions/upload-artifact@v3
         with:
           name: ${{ steps.create-single-file.outputs.archive-name }}
           path: ${{ steps.create-single-file.outputs.archive-path }}
 
-      - name: Running unit tests
-        shell: cmd
+      - id: zip_name
+        shell: bash
         run: |
-          set PATH=%PATH%;C:\Program Files\Microsoft MPI\Bin\
-          set PATH=%PATH%;${{ env.XPRESS }}
-          cd _build
-          ctest -C Release --output-on-failure -L "medium|unit|benders|lpnamer"
+          echo "zip_name=${{env.ZIP_NAME}}" >> "$GITHUB_OUTPUT"
+          echo "singlefile_name=${{steps.create-single-file.outputs.archive-name}}" >> "$GITHUB_OUTPUT"
 
-      - name: Publish installer
+  upload_asset_to_release:
+    if: github.event_name == 'release' && github.event.action == 'created'
+    runs-on: ubuntu-latest
+    needs: build
+    env:
+      ZIP_NAME: ${{needs.build.outputs.zip_name}}
+      SINGLEFILE_NAME: ${{needs.build.outputs.singlefile_name}}
+    steps:
+      - name: Get release
         if: github.event_name == 'release' && github.event.action == 'created'
-        uses: actions/upload-release-asset@v1.0.2
+        id: get_release
+        uses: bruceadams/get-release@main
+
+      - name: Download Artifact
+        uses: actions/download-artifact@v3
         with:
-          upload_url: ${{ steps.get_release.outputs.upload_url }}
-          asset_path: _build/${{env.ZIP_NAME}}
-          asset_name: ${{env.ZIP_NAME}}
-          asset_content_type: application/octet-stream
+          name: $ZIP_NAME
+          path: .
 
-      - name: Publish single file
-        if: github.event_name == 'release' && github.event.action == 'created'
-        uses: actions/upload-release-asset@v1.0.2
+      - name: Download Artifact
+        uses: actions/download-artifact@v3
         with:
-          upload_url: ${{ steps.get_release.outputs.upload_url }}
-          asset_path: ${{ steps.create-single-file.outputs.archive-path }}
-          asset_name: ${{ steps.create-single-file.outputs.archive-name }}
-          asset_content_type: application/octet-stream
+          name: $SINGLEFILE_NAME
+          path: .
+
+      - name: Upload Release Asset
+        env:
+          GH_REPO: ${{ github.repository }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: |
+          gh release upload --repo ${{env.GH_REPO}} ${{ steps.get_release.outputs.tag_name }} $ZIP_NAME
+          gh release upload --repo ${{env.GH_REPO}} ${{ steps.get_release.outputs.tag_name }} $SINGLEFILE_NAME
+
+      ########################
\ No newline at end of file