diff --git a/README.md b/README.md
index e68ea9795..9fce86612 100644
--- a/README.md
+++ b/README.md
@@ -62,6 +62,10 @@ Linux amd64 Tags
 | `4-node18-appservice`                   |  Debian 11  |
 | `4-node18-core-tools`                   |  Debian 11  |
 | `4-node18-appservice-quickstart`                     |  Debian 11  |
+| `4-node20`                              |  Debian 11  |
+| `4-node20-slim`                         |  Debian 11  |
+| `4-node20-appservice`                   |  Debian 11  |
+| `4-node20-core-tools`                   |  Debian 11  |
 
 #### Powershell
 
diff --git a/host/4/bullseye/amd64/node/node20/node20-composite.template b/host/4/bullseye/amd64/node/node20/node20-composite.template
new file mode 100644
index 000000000..a6b9086da
--- /dev/null
+++ b/host/4/bullseye/amd64/node/node20/node20-composite.template
@@ -0,0 +1,43 @@
+FROM mcr.microsoft.com/dotnet/runtime-deps:6.0
+ARG HOST_VERSION
+
+COPY --from=runtime-image [ "/FuncExtensionBundles", "/FuncExtensionBundles" ]
+COPY sshd_config /etc/ssh/
+COPY start.sh /azure-functions-host/
+COPY --from=runtime-image [ "/azure-functions-host", "/azure-functions-host" ]
+COPY --from=runtime-image [ "/workers/node", "/azure-functions-host/workers/node" ]
+
+# Chrome Headless Dependencies (01/2023)
+# https://github.com/puppeteer/puppeteer/blob/main/docs/troubleshooting.md#chrome-headless-doesnt-launch-on-unix
+RUN apt-get update && \
+    apt-get install -y ca-certificates fonts-liberation libasound2 libatk-bridge2.0-0 libatk1.0-0 libc6 \
+    libcairo2 libcups2 libdbus-1-3 libexpat1 libfontconfig1 libgbm1 libgcc1 libglib2.0-0 libgtk-3-0 libnspr4 \
+    libnss3 libpango-1.0-0 libpangocairo-1.0-0 libstdc++6 libx11-6 libx11-xcb1 libxcb1 libxcomposite1 libxcursor1 \
+    libxdamage1 libxext6 libxfixes3 libxi6 libxrandr2 libxrender1 libxss1 libxtst6 lsb-release wget xdg-utils
+
+RUN apt-get update && \
+    apt-get install -y curl gnupg && \
+    curl -sL https://deb.nodesource.com/setup_20.x | bash - && \
+    apt-get update && \
+    apt-get install -y nodejs
+
+ENV AzureWebJobsScriptRoot=/home/site/wwwroot \
+    HOME=/home \
+    FUNCTIONS_WORKER_RUNTIME=node \
+    DOTNET_USE_POLLING_FILE_WATCHER=true \
+    HOST_VERSION=${HOST_VERSION} \
+    ASPNETCORE_CONTENTROOT=/azure-functions-host
+
+# Fix from https://github.com/GoogleCloudPlatform/google-cloud-dotnet-powerpack/issues/22#issuecomment-729895157
+RUN apt-get update && \
+    apt-get install -y libc-dev
+
+EXPOSE 2222 80
+
+RUN apt-get update && \
+    DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends openssh-server dialog && \
+    echo "root:Docker!" | chpasswd
+
+RUN chmod +x /azure-functions-host/start.sh
+
+ENTRYPOINT ["/azure-functions-host/start.sh"]
diff --git a/host/4/bullseye/amd64/node/node20/node20-core-tools.Dockerfile b/host/4/bullseye/amd64/node/node20/node20-core-tools.Dockerfile
new file mode 100644
index 000000000..7a9f12762
--- /dev/null
+++ b/host/4/bullseye/amd64/node/node20/node20-core-tools.Dockerfile
@@ -0,0 +1,46 @@
+#-------------------------------------------------------------------------------------------------------------
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License. See https://go.microsoft.com/fwlink/?linkid=2090316 for license information.
+#-------------------------------------------------------------------------------------------------------------
+
+FROM mcr.microsoft.com/vscode/devcontainers/javascript-node:20-bullseye
+
+# Avoid warnings by switching to noninteractive
+ENV DEBIAN_FRONTEND=noninteractive
+
+# The javascript-node image includes a non-root user with sudo access. Use the "remoteUser"
+# property in devcontainer.json to use it. On Linux, the container user's GID/UIDs
+# will be updated to match your local UID/GID (when using the dockerFile property).
+# See https://aka.ms/vscode-remote/containers/non-root-user for details.
+ARG USERNAME=node
+ARG USER_UID=1000
+ARG USER_GID=$USER_UID
+
+# Configure apt and install packages
+RUN apt-get update \
+    #
+    # Install Azure Functions, .NET Core, and Azure CLI
+    && echo "deb [arch=amd64] https://packages.microsoft.com/repos/azure-cli/ $(lsb_release -cs) main" > /etc/apt/sources.list.d/azure-cli.list \
+    && echo "deb [arch=amd64] https://packages.microsoft.com/repos/microsoft-debian-$(lsb_release -cs)-prod $(lsb_release -cs) main" > /etc/apt/sources.list.d/dotnetdev.list \
+    && curl -sL https://packages.microsoft.com/keys/microsoft.asc | (OUT=$(apt-key add - 2>&1) || echo $OUT) \
+    && apt-get update \
+    && apt-get install -y azure-cli dotnet-sdk-6.0 azure-functions-core-tools-4 \
+    #
+    # [Optional] Update a non-root user to UID/GID if needed.
+    && if [ "$USER_GID" != "1000" ] || [ "$USER_UID" != "1000" ]; then \
+        groupmod --gid $USER_GID $USERNAME \
+        && usermod --uid $USER_UID --gid $USER_GID $USERNAME; \
+    fi \
+    && mkdir -p /home/$USERNAME/.local/share \
+    && chown -R $USER_UID:$USER_GID /home/$USERNAME \
+    #
+    # Clean up
+    && apt-get autoremove -y \
+    && apt-get clean -y \
+    && rm -rf /var/lib/apt/lists/* 
+
+# Azure Functions Core Tools needs a place to save data
+ENV XDG_DATA_HOME=/home/$USERNAME/.local/share
+
+# Switch back to dialog for any ad-hoc use of apt-get
+ENV DEBIAN_FRONTEND=dialog
diff --git a/host/4/bullseye/amd64/node/node20/node20-slim.Dockerfile b/host/4/bullseye/amd64/node/node20/node20-slim.Dockerfile
new file mode 100644
index 000000000..8c91b768e
--- /dev/null
+++ b/host/4/bullseye/amd64/node/node20/node20-slim.Dockerfile
@@ -0,0 +1,62 @@
+# Build the runtime from source
+ARG HOST_VERSION=4.23.0
+FROM mcr.microsoft.com/dotnet/sdk:6.0 AS runtime-image
+ARG HOST_VERSION
+
+ENV PublishWithAspNetCoreTargetManifest=false
+
+RUN BUILD_NUMBER=$(echo ${HOST_VERSION} | cut -d'.' -f 3) && \
+    git clone --branch v${HOST_VERSION} https://github.com/Azure/azure-functions-host /src/azure-functions-host && \
+    cd /src/azure-functions-host && \
+    HOST_COMMIT=$(git rev-list -1 HEAD) && \
+    dotnet publish -v q /p:BuildNumber=$BUILD_NUMBER /p:CommitHash=$HOST_COMMIT src/WebJobs.Script.WebHost/WebJobs.Script.WebHost.csproj -c Release --output /azure-functions-host --runtime linux-x64 && \
+    mv /azure-functions-host/workers /workers && mkdir /azure-functions-host/workers && \
+    rm -rf /root/.local /root/.nuget /src
+
+RUN apt-get update && \
+    apt-get install -y gnupg wget unzip && \
+    EXTENSION_BUNDLE_VERSION_V2=2.26.0 && \
+    EXTENSION_BUNDLE_FILENAME_V2=Microsoft.Azure.Functions.ExtensionBundle.${EXTENSION_BUNDLE_VERSION_V2}_linux-x64.zip && \
+    wget https://functionscdn.azureedge.net/public/ExtensionBundles/Microsoft.Azure.Functions.ExtensionBundle/$EXTENSION_BUNDLE_VERSION_V2/$EXTENSION_BUNDLE_FILENAME_V2 && \
+    mkdir -p /FuncExtensionBundles/Microsoft.Azure.Functions.ExtensionBundle/$EXTENSION_BUNDLE_VERSION_V2 && \
+    unzip /$EXTENSION_BUNDLE_FILENAME_V2 -d /FuncExtensionBundles/Microsoft.Azure.Functions.ExtensionBundle/$EXTENSION_BUNDLE_VERSION_V2 && \
+    rm -f /$EXTENSION_BUNDLE_FILENAME_V2 &&\
+    EXTENSION_BUNDLE_VERSION_V3=3.24.0 && \
+    EXTENSION_BUNDLE_FILENAME_V3=Microsoft.Azure.Functions.ExtensionBundle.${EXTENSION_BUNDLE_VERSION_V3}_linux-x64.zip && \
+    wget https://functionscdn.azureedge.net/public/ExtensionBundles/Microsoft.Azure.Functions.ExtensionBundle/$EXTENSION_BUNDLE_VERSION_V3/$EXTENSION_BUNDLE_FILENAME_V3 && \
+    mkdir -p /FuncExtensionBundles/Microsoft.Azure.Functions.ExtensionBundle/$EXTENSION_BUNDLE_VERSION_V3 && \
+    unzip /$EXTENSION_BUNDLE_FILENAME_V3 -d /FuncExtensionBundles/Microsoft.Azure.Functions.ExtensionBundle/$EXTENSION_BUNDLE_VERSION_V3 && \
+    rm -f /$EXTENSION_BUNDLE_FILENAME_V3 &&\
+    EXTENSION_BUNDLE_VERSION_V4=4.7.0 && \
+    EXTENSION_BUNDLE_FILENAME_V4=Microsoft.Azure.Functions.ExtensionBundle.${EXTENSION_BUNDLE_VERSION_V4}_linux-x64.zip && \
+    wget https://functionscdn.azureedge.net/public/ExtensionBundles/Microsoft.Azure.Functions.ExtensionBundle/$EXTENSION_BUNDLE_VERSION_V4/$EXTENSION_BUNDLE_FILENAME_V4 && \
+    mkdir -p /FuncExtensionBundles/Microsoft.Azure.Functions.ExtensionBundle/$EXTENSION_BUNDLE_VERSION_V4 && \
+    unzip /$EXTENSION_BUNDLE_FILENAME_V4 -d /FuncExtensionBundles/Microsoft.Azure.Functions.ExtensionBundle/$EXTENSION_BUNDLE_VERSION_V4 && \
+    rm -f /$EXTENSION_BUNDLE_FILENAME_V4 &&\
+    find /FuncExtensionBundles/ -type f -exec chmod 644 {} \;
+
+FROM mcr.microsoft.com/dotnet/runtime-deps:6.0
+ARG HOST_VERSION
+
+RUN apt-get update && \
+    apt-get install -y curl gnupg && \
+    curl -sL https://deb.nodesource.com/setup_20.x | bash - && \
+    apt-get update && \
+    apt-get install -y nodejs
+
+ENV AzureWebJobsScriptRoot=/home/site/wwwroot \
+    HOME=/home \
+    FUNCTIONS_WORKER_RUNTIME=node \
+    DOTNET_USE_POLLING_FILE_WATCHER=true \
+    HOST_VERSION=${HOST_VERSION} \
+    ASPNETCORE_CONTENTROOT=/azure-functions-host
+
+# Fix from https://github.com/GoogleCloudPlatform/google-cloud-dotnet-powerpack/issues/22#issuecomment-729895157
+RUN apt-get update && \
+    apt-get install -y libc-dev
+
+COPY --from=runtime-image [ "/azure-functions-host", "/azure-functions-host" ]
+COPY --from=runtime-image [ "/workers/node", "/azure-functions-host/workers/node" ]
+COPY --from=runtime-image [ "/FuncExtensionBundles", "/FuncExtensionBundles" ]
+
+CMD [ "/azure-functions-host/Microsoft.Azure.WebJobs.Script.WebHost" ]
diff --git a/host/4/bullseye/amd64/node/node20/node20.Dockerfile b/host/4/bullseye/amd64/node/node20/node20.Dockerfile
new file mode 100644
index 000000000..c0a01d632
--- /dev/null
+++ b/host/4/bullseye/amd64/node/node20/node20.Dockerfile
@@ -0,0 +1,69 @@
+# Build the runtime from source
+ARG HOST_VERSION=4.23.0
+FROM mcr.microsoft.com/dotnet/sdk:6.0 AS runtime-image
+ARG HOST_VERSION
+
+ENV PublishWithAspNetCoreTargetManifest=false
+
+RUN BUILD_NUMBER=$(echo ${HOST_VERSION} | cut -d'.' -f 3) && \
+    git clone --branch v${HOST_VERSION} https://github.com/Azure/azure-functions-host /src/azure-functions-host && \
+    cd /src/azure-functions-host && \
+    HOST_COMMIT=$(git rev-list -1 HEAD) && \
+    dotnet publish -v q /p:BuildNumber=$BUILD_NUMBER /p:CommitHash=$HOST_COMMIT src/WebJobs.Script.WebHost/WebJobs.Script.WebHost.csproj -c Release --output /azure-functions-host --runtime linux-x64 && \
+    mv /azure-functions-host/workers /workers && mkdir /azure-functions-host/workers && \
+    rm -rf /root/.local /root/.nuget /src
+
+RUN apt-get update && \
+    apt-get install -y gnupg wget unzip && \
+    EXTENSION_BUNDLE_VERSION_V2=2.26.0 && \
+    EXTENSION_BUNDLE_FILENAME_V2=Microsoft.Azure.Functions.ExtensionBundle.${EXTENSION_BUNDLE_VERSION_V2}_linux-x64.zip && \
+    wget https://functionscdn.azureedge.net/public/ExtensionBundles/Microsoft.Azure.Functions.ExtensionBundle/$EXTENSION_BUNDLE_VERSION_V2/$EXTENSION_BUNDLE_FILENAME_V2 && \
+    mkdir -p /FuncExtensionBundles/Microsoft.Azure.Functions.ExtensionBundle/$EXTENSION_BUNDLE_VERSION_V2 && \
+    unzip /$EXTENSION_BUNDLE_FILENAME_V2 -d /FuncExtensionBundles/Microsoft.Azure.Functions.ExtensionBundle/$EXTENSION_BUNDLE_VERSION_V2 && \
+    rm -f /$EXTENSION_BUNDLE_FILENAME_V2 &&\
+    EXTENSION_BUNDLE_VERSION_V3=3.24.0 && \
+    EXTENSION_BUNDLE_FILENAME_V3=Microsoft.Azure.Functions.ExtensionBundle.${EXTENSION_BUNDLE_VERSION_V3}_linux-x64.zip && \
+    wget https://functionscdn.azureedge.net/public/ExtensionBundles/Microsoft.Azure.Functions.ExtensionBundle/$EXTENSION_BUNDLE_VERSION_V3/$EXTENSION_BUNDLE_FILENAME_V3 && \
+    mkdir -p /FuncExtensionBundles/Microsoft.Azure.Functions.ExtensionBundle/$EXTENSION_BUNDLE_VERSION_V3 && \
+    unzip /$EXTENSION_BUNDLE_FILENAME_V3 -d /FuncExtensionBundles/Microsoft.Azure.Functions.ExtensionBundle/$EXTENSION_BUNDLE_VERSION_V3 && \
+    rm -f /$EXTENSION_BUNDLE_FILENAME_V3 &&\
+    EXTENSION_BUNDLE_VERSION_V4=4.7.0 && \
+    EXTENSION_BUNDLE_FILENAME_V4=Microsoft.Azure.Functions.ExtensionBundle.${EXTENSION_BUNDLE_VERSION_V4}_linux-x64.zip && \
+    wget https://functionscdn.azureedge.net/public/ExtensionBundles/Microsoft.Azure.Functions.ExtensionBundle/$EXTENSION_BUNDLE_VERSION_V4/$EXTENSION_BUNDLE_FILENAME_V4 && \
+    mkdir -p /FuncExtensionBundles/Microsoft.Azure.Functions.ExtensionBundle/$EXTENSION_BUNDLE_VERSION_V4 && \
+    unzip /$EXTENSION_BUNDLE_FILENAME_V4 -d /FuncExtensionBundles/Microsoft.Azure.Functions.ExtensionBundle/$EXTENSION_BUNDLE_VERSION_V4 && \
+    rm -f /$EXTENSION_BUNDLE_FILENAME_V4 &&\
+    find /FuncExtensionBundles/ -type f -exec chmod 644 {} \;
+
+FROM mcr.microsoft.com/dotnet/runtime-deps:6.0
+ARG HOST_VERSION
+
+RUN apt-get update && \
+    apt-get install -y curl gnupg && \
+    curl -sL https://deb.nodesource.com/setup_20.x | bash - && \
+    apt-get update && \
+    apt-get install -y nodejs
+
+ENV AzureWebJobsScriptRoot=/home/site/wwwroot \
+    HOME=/home \
+    FUNCTIONS_WORKER_RUNTIME=node \
+    DOTNET_USE_POLLING_FILE_WATCHER=true \
+    HOST_VERSION=${HOST_VERSION} \
+    ASPNETCORE_CONTENTROOT=/azure-functions-host
+
+# Fix from https://github.com/GoogleCloudPlatform/google-cloud-dotnet-powerpack/issues/22#issuecomment-729895157
+RUN apt-get update && \
+    apt-get install -y libc-dev
+
+# Chrome Headless Dependencies (01/2023)
+# https://github.com/puppeteer/puppeteer/blob/main/docs/troubleshooting.md#chrome-headless-doesnt-launch-on-unix
+RUN apt-get install -y ca-certificates fonts-liberation libasound2 libatk-bridge2.0-0 libatk1.0-0 libc6 \
+    libcairo2 libcups2 libdbus-1-3 libexpat1 libfontconfig1 libgbm1 libgcc1 libglib2.0-0 libgtk-3-0 libnspr4 \
+    libnss3 libpango-1.0-0 libpangocairo-1.0-0 libstdc++6 libx11-6 libx11-xcb1 libxcb1 libxcomposite1 libxcursor1 \
+    libxdamage1 libxext6 libxfixes3 libxi6 libxrandr2 libxrender1 libxss1 libxtst6 lsb-release wget xdg-utils
+
+COPY --from=runtime-image [ "/azure-functions-host", "/azure-functions-host" ]
+COPY --from=runtime-image [ "/workers/node", "/azure-functions-host/workers/node" ]
+COPY --from=runtime-image [ "/FuncExtensionBundles", "/FuncExtensionBundles" ]
+
+CMD [ "/azure-functions-host/Microsoft.Azure.WebJobs.Script.WebHost" ]
diff --git a/host/4/bullseye/amd64/node/node20/sshd_config b/host/4/bullseye/amd64/node/node20/sshd_config
new file mode 100644
index 000000000..11f6ff26a
--- /dev/null
+++ b/host/4/bullseye/amd64/node/node20/sshd_config
@@ -0,0 +1,15 @@
+# This is ssh server systemwide configuration file.
+#
+# /etc/sshd_config
+
+Port 			SSH_PORT
+ListenAddress 		0.0.0.0
+LoginGraceTime 		180
+X11Forwarding 		yes
+Ciphers aes128-cbc,3des-cbc,aes256-cbc
+MACs hmac-sha1,hmac-sha1-96
+StrictModes 		yes
+SyslogFacility 		DAEMON
+PasswordAuthentication 	yes
+PermitEmptyPasswords 	no
+PermitRootLogin 	yes
\ No newline at end of file
diff --git a/host/4/bullseye/amd64/node/node20/start.sh b/host/4/bullseye/amd64/node/node20/start.sh
new file mode 100644
index 000000000..9c2cb317c
--- /dev/null
+++ b/host/4/bullseye/amd64/node/node20/start.sh
@@ -0,0 +1,28 @@
+#!/usr/bin/env bash
+
+export DOTNET_USE_POLLING_FILE_WATCHER=true
+
+if [ -z $PORT ]; then
+  export ASPNETCORE_URLS=http://*:80
+else
+  export ASPNETCORE_URLS=http://*:$PORT
+fi
+
+if [ -z $SSH_PORT ]; then
+  export SSH_PORT=2222
+fi
+
+if [ "$APPSVC_REMOTE_DEBUGGING" == "TRUE" ]; then
+    export languageWorkers__node__arguments="--inspect=0.0.0.0:$APPSVC_TUNNEL_PORT"
+    export languageWorkers__python__arguments="-m ptvsd --host localhost --port $APPSVC_TUNNEL_PORT"
+fi
+
+sed -i "s/SSH_PORT/$SSH_PORT/g" /etc/ssh/sshd_config
+
+service ssh start
+
+if [ -f /azure-functions-host/Microsoft.Azure.WebJobs.Script.WebHost ]; then
+    /azure-functions-host/Microsoft.Azure.WebJobs.Script.WebHost
+else
+    dotnet /azure-functions-host/Microsoft.Azure.WebJobs.Script.WebHost.dll
+fi
\ No newline at end of file
diff --git a/host/4/core-tools-publish.yml b/host/4/core-tools-publish.yml
index 2c9a72160..3024295b4 100644
--- a/host/4/core-tools-publish.yml
+++ b/host/4/core-tools-publish.yml
@@ -244,6 +244,19 @@ stages:
         continueOnError: false
         env:
           DOCKER_BUILDKIT: 1
+      - bash: |
+          set -e
+          IMAGE_NAME=azurefunctions.azurecr.io/azure-functions/4/node:$(PrivateVersion)-node20-core-tools
+
+          docker build -t $IMAGE_NAME \
+                      -f host/4/bullseye/amd64/node/node20/node20-core-tools.Dockerfile \
+                      host/4/bullseye/amd64/node/node20/
+          npm run test $IMAGE_NAME --prefix  test/
+          docker push $IMAGE_NAME
+        displayName: node20-core-tools
+        continueOnError: false
+        env:
+          DOCKER_BUILDKIT: 1
 
   - job: python
     displayName: python
@@ -745,6 +758,49 @@ stages:
         displayName: push node18 images
         continueOnError: false
         condition: ne(variables['SkipProduction'], 'true')
+      
+      - bash: |
+          set -e
+          docker pull $SOURCE_REGISTRY/node:$(PrivateVersion)-node20-core-tools
+
+          docker tag $SOURCE_REGISTRY/node:$(PrivateVersion)-node20-core-tools $TARGET_REGISTRY/node:$(TargetVersion)-core-tools   
+          docker tag $SOURCE_REGISTRY/node:$(PrivateVersion)-node20-core-tools $TARGET_REGISTRY/node:$(TargetVersion)-node20-core-tools
+
+          docker tag $SOURCE_REGISTRY/node:$(PrivateVersion)-node20-core-tools $TARGET_REGISTRY/node:$(MajorVersion)-core-tools   
+          docker tag $SOURCE_REGISTRY/node:$(PrivateVersion)-node20-core-tools $TARGET_REGISTRY/node:$(MajorVersion)-node20-core-tools
+        displayName: tag node20 images
+        continueOnError: false
+
+      - bash: |
+          set -e 
+          PrivateImageId=`docker image inspect $SOURCE_REGISTRY/node:$(PrivateVersion)-node20-core-tools --format='{{.Id}}'`
+          MajorImageId=`docker image inspect $TARGET_REGISTRY/node:$(MajorVersion)-node20-core-tools --format='{{.Id}}'`
+          if [[ "$PrivateImageId" != "$MajorImageId" ]]; then
+            echo "unmatch the Target image id and Major image id ${PrivateImageId} and ${MajorImageId}";
+            exit 1;
+          fi
+          
+          ActualVersion=`docker run $TARGET_REGISTRY/node:$(MajorVersion)-node20-core-tools func --version`
+          if [[ "$ActualVersion" != "$(TargetVersion)" ]]; then
+            echo "unmatch the ActualVersion and TargetVersion ${ActualVersion} and $(TargetVersion)";
+            exit 1;
+          fi          
+          docker run $TARGET_REGISTRY/node:$(MajorVersion)-node20-core-tools az --version          
+        displayName: test node20 images
+        continueOnError: false    
+
+      - bash: |
+          set -e
+          docker push $TARGET_REGISTRY/node:$(TargetVersion)-core-tools
+          docker push $TARGET_REGISTRY/node:$(TargetVersion)-node20-core-tools
+
+          docker push $TARGET_REGISTRY/node:$(MajorVersion)-core-tools
+          docker push $TARGET_REGISTRY/node:$(MajorVersion)-node20-core-tools
+
+          docker system prune -a -f
+        displayName: push node20 images
+        continueOnError: false
+        condition: ne(variables['SkipProduction'], 'true')
 
       - bash: docker system prune -a -f
         displayName: clearn up docker images
diff --git a/host/4/node-build.yml b/host/4/node-build.yml
index b29f8e213..ecc63a2db 100644
--- a/host/4/node-build.yml
+++ b/host/4/node-build.yml
@@ -162,6 +162,48 @@ steps:
       docker push $IMAGE_NAME
     displayName: node18-appservice
     continueOnError: false
+  
+  - bash: |
+      set -e
+      IMAGE_NAME=azurefunctions.azurecr.io/azure-functions/4/node:$(Build.SourceBranchName)-node20
+      IMAGE_ARRAY="$(image_list),$IMAGE_NAME"
+      echo "##vso[task.setvariable variable=image_list;]$IMAGE_ARRAY"
+
+      docker build -t $IMAGE_NAME \
+                  -f host/4/bullseye/amd64/node/node20/node20.Dockerfile \
+                  host/4/bullseye/amd64/node/node20
+      npm run test $IMAGE_NAME --prefix  test/
+      docker push $IMAGE_NAME
+    displayName: node20
+    continueOnError: false
+
+  - bash: |
+      set -e
+      IMAGE_NAME=azurefunctions.azurecr.io/azure-functions/4/node:$(Build.SourceBranchName)-node20-slim
+      IMAGE_ARRAY="$(image_list),$IMAGE_NAME"
+      echo "##vso[task.setvariable variable=image_list;]$IMAGE_ARRAY"
+
+      docker build -t $IMAGE_NAME \
+                  -f host/4/bullseye/amd64/node/node20/node20-slim.Dockerfile \
+                  host/4/bullseye/amd64/node/node20/
+      npm run test $IMAGE_NAME --prefix  test/
+      docker push $IMAGE_NAME
+    displayName: node20-slim
+    continueOnError: false
+
+  - bash: |
+      set -e
+      IMAGE_NAME=azurefunctions.azurecr.io/azure-functions/4/node:$(Build.SourceBranchName)-node20-appservice
+      IMAGE_ARRAY="$(image_list),$IMAGE_NAME"
+      echo "##vso[task.setvariable variable=image_list;]$IMAGE_ARRAY"
+
+      docker build -t $IMAGE_NAME \
+                  -f host/4/bullseye/amd64/out/node/node20-appservice.Dockerfile \
+                  host/4/bullseye/amd64/out/node
+      npm run test $IMAGE_NAME --prefix  test/
+      docker push $IMAGE_NAME
+    displayName: node20-appservice
+    continueOnError: false
 
   - task: AzureArtifacts.manifest-generator-task.manifest-generator-task.ManifestGeneratorTask@0
     displayName: 'Manifest Generator'
diff --git a/host/4/publish-appservice-stage-sovereign-clouds.yml b/host/4/publish-appservice-stage-sovereign-clouds.yml
index 378027c55..381018bce 100644
--- a/host/4/publish-appservice-stage-sovereign-clouds.yml
+++ b/host/4/publish-appservice-stage-sovereign-clouds.yml
@@ -165,6 +165,18 @@ steps:
           docker system prune -a -f
         displayName: tag and push node images for stage ${{stage}}
         continueOnError: false
+      
+      - bash: |
+          set -e
+          docker pull $SOURCE_REGISTRY/node:$(PrivateVersion)-node20-appservice
+          
+          docker tag $SOURCE_REGISTRY/node:$(PrivateVersion)-node20-appservice $TARGET_REGISTRY/node:$(TargetVersion)-node20-appservice-$(CloudName)-stage${{stage}}
+                    
+          docker push $TARGET_REGISTRY/node:$(TargetVersion)-node20-appservice-$(CloudName)-stage${{stage}}
+          
+          docker system prune -a -f
+        displayName: tag and push node images for stage ${{stage}}
+        continueOnError: false
 
       - bash: |
           set -e
diff --git a/host/4/publish-appservice-stage.yml b/host/4/publish-appservice-stage.yml
index c6426adbd..222601b93 100644
--- a/host/4/publish-appservice-stage.yml
+++ b/host/4/publish-appservice-stage.yml
@@ -156,6 +156,18 @@ steps:
       docker system prune -a -f
     displayName: tag and push node images
     continueOnError: false
+  
+  - bash: |
+      set -e
+      docker pull $SOURCE_REGISTRY/node:$(PrivateVersion)-node20-appservice
+
+      docker tag $SOURCE_REGISTRY/node:$(PrivateVersion)-node20-appservice $TARGET_REGISTRY/node:$(TargetVersion)-node20-appservice-stage$(StageNumber)
+
+      docker push $TARGET_REGISTRY/node:$(TargetVersion)-node20-appservice-stage$(StageNumber)
+
+      docker system prune -a -f
+    displayName: tag and push node images
+    continueOnError: false
 
 
   - bash: |
diff --git a/host/4/publish.yml b/host/4/publish.yml
index 7f23ded6c..062b2343d 100644
--- a/host/4/publish.yml
+++ b/host/4/publish.yml
@@ -325,6 +325,27 @@ steps:
       docker system prune -a -f
     displayName: tag and push node18 images
     continueOnError: false
+  
+  - bash: |
+      set -e
+      docker pull $SOURCE_REGISTRY/node:$(PrivateVersion)-node20
+      docker pull $SOURCE_REGISTRY/node:$(PrivateVersion)-node20-slim
+      docker pull $SOURCE_REGISTRY/node:$(PrivateVersion)-node20-appservice
+
+      docker tag $SOURCE_REGISTRY/node:$(PrivateVersion)-node20 $TARGET_REGISTRY/node:$(TargetVersion)-node20
+      docker tag $SOURCE_REGISTRY/node:$(PrivateVersion)-node20-slim $TARGET_REGISTRY/node:$(TargetVersion)-node20-slim
+      docker tag $SOURCE_REGISTRY/node:$(PrivateVersion)-node20-appservice $TARGET_REGISTRY/node:$(TargetVersion)-node20-appservice
+      docker tag $SOURCE_REGISTRY/node:$(PrivateVersion)-node20-appservice $TARGET_REGISTRY/node:$(TargetVersion)-node20-appservice-quickstart
+
+      docker push $TARGET_REGISTRY/node:$(TargetVersion)-node20
+      docker push $TARGET_REGISTRY/node:$(TargetVersion)-node20-slim
+      docker push $TARGET_REGISTRY/node:$(TargetVersion)-node20-appservice
+      docker push $TARGET_REGISTRY/node:$(TargetVersion)-node20-appservice-quickstart
+
+
+      docker system prune -a -f
+    displayName: tag and push node20 images
+    continueOnError: false
 
   - bash: |
       set -e
diff --git a/host/4/republish.yml b/host/4/republish.yml
index 20064fbc2..4ea1e613f 100644
--- a/host/4/republish.yml
+++ b/host/4/republish.yml
@@ -264,6 +264,25 @@ steps:
     displayName: tag and push node18 images
     continueOnError: false
 
+  - bash: |
+      set -e
+      docker pull $SOURCE_REGISTRY/node:$(PrivateVersion)-node20
+      docker pull $SOURCE_REGISTRY/node:$(PrivateVersion)-node20-slim
+      docker pull $SOURCE_REGISTRY/node:$(PrivateVersion)-node20-appservice
+
+      docker tag $SOURCE_REGISTRY/node:$(PrivateVersion)-node20 $TARGET_REGISTRY/node:$(TargetVersion)-node20
+      docker tag $SOURCE_REGISTRY/node:$(PrivateVersion)-node20-slim $TARGET_REGISTRY/node:$(TargetVersion)-node20-slim
+      docker tag $SOURCE_REGISTRY/node:$(PrivateVersion)-node20-appservice $TARGET_REGISTRY/node:$(TargetVersion)-node20-appservice
+
+      docker push $TARGET_REGISTRY/node:$(TargetVersion)-node20
+      docker push $TARGET_REGISTRY/node:$(TargetVersion)-node20-slim
+      docker push $TARGET_REGISTRY/node:$(TargetVersion)-node20-appservice
+
+
+      docker system prune -a -f
+    displayName: tag and push node20 images
+    continueOnError: false
+
   - bash: |
       set -e
       docker pull $SOURCE_REGISTRY/powershell:$(PrivateVersion)-powershell7.2