SUBMARINE-1403. Preparing Submarine release 0.8.0-RC0

### What is this PR for? Preparing for Submarine release 0.8.0-RC0 Notes: 1. workbench-v2 does not chang the versions (this is not yet developed and will not be merged into 0.8.0, but is planned to be merged into a new branch in the future). 2. submarine-v2 does not chang the versions (we will no longer support this). ### What type of PR is it? Feature ### Todos * [X] - Move version from 0.8.0-SNAPSHOT to 0.8.0-RC0 ### What is the Jira issue? https://issues.apache.org/jira/browse/SUBMARINE-1403 ### How should this be tested? CI ### Screenshots (if appropriate) NA ### Questions: * Do the license files need updating? No * Are there breaking changes for older versions? No * Does this need new documentation? No Author: cdmikechen <[email protected]> Signed-off-by: cdmikechen <[email protected]> Closes #1097 from cdmikechen/prepare-0.8.0-RC0 and squashes the following commits: a92859d [cdmikechen] Preparing Submarine release 0.8.0-RC0
apache · Aug 31, 2023 · 1c186a0 · 1c186a0
1 parent 4eb08ec
commit 1c186a0
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diff --git a/.github/scripts/build-image-experiment-prehandler.sh b/.github/scripts/build-image-experiment-prehandler.sh
@@ -16,7 +16,7 @@
 # limitations under the License.
 #
 
-SUBMARINE_VERSION="0.8.0-SNAPSHOT"
+SUBMARINE_VERSION="0.8.0-RC0"
 echo "Build Image apache/submarine:experiment-prehandler-${SUBMARINE_VERSION}"
 echo "Execute ./dev-support/docker-images/experiment-prehandler/build.sh"
 ./dev-support/docker-images/experiment-prehandler/build.sh

diff --git a/.github/scripts/build-image-locally-v3.sh b/.github/scripts/build-image-locally-v3.sh
@@ -16,7 +16,7 @@
 # limitations under the License.
 #
 
-SUBMARINE_VERSION="0.8.0-SNAPSHOT"
+SUBMARINE_VERSION="0.8.0-RC0"
 FOLDER_LIST=("database" "mlflow" "submarine" "operator-v3" "agent")
 IMAGE_LIST=(
   "apache/submarine:database-${SUBMARINE_VERSION}"

diff --git a/.github/workflows/deploy_docker_images.yml b/.github/workflows/deploy_docker_images.yml
@@ -26,7 +26,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 240
     env:
-      SUBMARINE_VERSION: 0.8.0-SNAPSHOT
+      SUBMARINE_VERSION: 0.8.0-RC0
     steps:
       - uses: actions/checkout@v2
         with:
@@ -79,7 +79,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 240
     env:
-      SUBMARINE_VERSION: 0.8.0-SNAPSHOT
+      SUBMARINE_VERSION: 0.8.0-RC0
     steps:
       - uses: actions/checkout@v2
         with:
@@ -123,7 +123,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 240
     env:
-      SUBMARINE_VERSION: 0.8.0-SNAPSHOT
+      SUBMARINE_VERSION: 0.8.0-RC0
     steps:
       - uses: actions/checkout@v2
         with:

diff --git a/.github/workflows/master.yml b/.github/workflows/master.yml
@@ -19,7 +19,7 @@ name: Submarine
 on: [push, pull_request]
 
 env:
-  VERSION: "0.8.0-SNAPSHOT"
+  VERSION: "0.8.0-RC0"
   BUILD_FLAG: "clean install -ntp -DskipTests -am"
   TEST_FLAG: "test -DskipRat -ntp"
 jobs:
@@ -127,7 +127,7 @@ jobs:
         # Running commands manually instead.
         run: |
           cd config/manager
-          kustomize edit set image controller=apache/submarine:operator-0.8.0-SNAPSHOT
+          kustomize edit set image controller=apache/submarine:operator-0.8.0-RC0
           kustomize build ../default | kubectl apply -f -
       - name: Install Helm Dependencies
         run: |

diff --git a/dev-support/cicd/build.sh b/dev-support/cicd/build.sh
@@ -16,7 +16,7 @@
 
 set -euxo pipefail
 
-IMAGE="apache/submarine:cicd-0.8.0-SNAPSHOT"
+IMAGE="apache/submarine:cicd-0.8.0-RC0"
 
 if [ -L ${BASH_SOURCE-$0} ]; then
   PWD=$(dirname $(readlink "${BASH_SOURCE-$0}"))

diff --git a/dev-support/database/submarine-data.sql b/dev-support/database/submarine-data.sql
@@ -64,8 +64,8 @@ INSERT INTO `team` VALUES ('e9ca23d68d884d4ebb19d07889721234', 'admin', 'Submari
 -- Records of environment
 -- ----------------------------
 INSERT INTO `environment` VALUES
-('environment_1600862964725_0001', 'notebook-env', '{"name":"notebook-env","dockerImage":"apache/submarine:jupyter-notebook-0.8.0-SNAPSHOT","kernelSpec":{"name":"submarine_jupyter_py3","channels":["defaults"],"condaDependencies":[],"pipDependencies":[]}}', 'admin', '2020-09-21 14:00:05', 'admin', '2020-09-21 14:00:14'),
-('environment_1600862964725_0002', 'notebook-gpu-env', '{"name":"notebook-gpu-env","dockerImage":"apache/submarine:jupyter-notebook-gpu-0.8.0-SNAPSHOT","kernelSpec":{"name":"submarine_jupyter_py3","channels":["defaults"],"condaDependencies":[],"pipDependencies":[]}}', 'admin', '2021-03-28 17:00:00', 'admin', '2021-03-28 17:00:00');
+('environment_1600862964725_0001', 'notebook-env', '{"name":"notebook-env","dockerImage":"apache/submarine:jupyter-notebook-0.8.0-RC0","kernelSpec":{"name":"submarine_jupyter_py3","channels":["defaults"],"condaDependencies":[],"pipDependencies":[]}}', 'admin', '2020-09-21 14:00:05', 'admin', '2020-09-21 14:00:14'),
+('environment_1600862964725_0002', 'notebook-gpu-env', '{"name":"notebook-gpu-env","dockerImage":"apache/submarine:jupyter-notebook-gpu-0.8.0-RC0","kernelSpec":{"name":"submarine_jupyter_py3","channels":["defaults"],"condaDependencies":[],"pipDependencies":[]}}', 'admin', '2021-03-28 17:00:00', 'admin', '2021-03-28 17:00:00');
 
 -- ----------------------------
 -- Records of experiment_templates
@@ -78,4 +78,4 @@ INSERT INTO `experiment_template` (`id`, `experimentTemplate_name`, `experimentT
 (concat('experimentTemplate_', UNIX_TIMESTAMP(), '000_0002'), 'pytorch-mnist', '{\"name\": \"pytorch-mnist\", \"admin\": \"author\", \"parameters\": [{\"name\": \"experiment_name\", \"required\": \"true\", \"description\": \"experiment name\"}, {\"name\": \"spec.Master.replicas\", \"value\": \"1\", \"required\": \"false\", \"description\": \"\"}, {\"name\": \"spec.Master.resourceMap.cpu\", \"value\": \"1\", \"required\": \"false\", \"description\": \"\"}, {\"name\": \"spec.Master.resourceMap.memory\", \"value\": \"1024M\", \"required\": \"false\", \"description\": \"\"}, {\"name\": \"spec.Worker.replicas\", \"value\": \"1\", \"required\": \"false\", \"description\": \"\"}, {\"name\": \"spec.Worker.resourceMap.cpu\", \"value\": \"1\", \"required\": \"false\", \"description\": \"\"}, {\"name\": \"spec.Worker.resourceMap.memory\", \"value\": \"1024M\", \"required\": \"false\", \"description\": \"\"}], \"description\": \"This is a template to run pytorch-mnist\\n\", \"experimentSpec\": {\"meta\": {\"cmd\": \"python /var/mnist.py --backend gloo\", \"name\": \"{{experiment_name}}\", \"envVars\": {\"ENV_1\": \"ENV1\"}, \"framework\": \"PyTorch\", \"namespace\": \"default\"}, \"spec\": {\"Master\": {\"replicas\": 1, \"resources\": \"cpu=1,memory=1024M\", \"resourceMap\": {\"cpu\": \"1\", \"memory\": \"1024M\"}}, \"Worker\": {\"replicas\": 1, \"resources\": \"cpu=1,memory=1024M\", \"resourceMap\": {\"cpu\": \"1\", \"memory\": \"1024M\"}}}, \"environment\": {\"image\": \"apache/submarine:pytorch-dist-mnist-1.0\"}}}', NULL, now(), NULL, now());
 -- quickstart
 INSERT INTO `experiment_template` (`id`, `experimentTemplate_name`, `experimentTemplate_spec`, `create_by`, `create_time`, `update_by`, `update_time`) VALUES
-(concat('experimentTemplate_', UNIX_TIMESTAMP(), '000_0003'), 'quickstart', '{"name":"quickstart","author":"admin","parameters":[{"name":"experiment_name","required":"true","description":"experiment name, you should change it to avoid duplication with other experiment names."},{"name":"spec.Worker.replicas","value":"3","required":"false","description":""},{"name":"spec.Worker.resourceMap.cpu","value":"1","required":"false","description":""},{"name":"spec.Worker.resourceMap.memory","value":"1024M","required":"false","description":""}],"description":"This is a template to run quickstart\\n","experimentSpec":{"meta":{"cmd":"python /opt/train.py","name":"{{experiment_name}}","envVars":{"ENV_1":"ENV1"},"framework":"TensorFlow","namespace":"default"},"spec":{"Worker":{"replicas":3,"resources":"cpu=1,memory=1024M","resourceMap":{"cpu":"1","memory":"1024M"}}},"environment":{"image":"apache/submarine:quickstart-0.8.0-SNAPSHOT"}}}', NULL, now(), NULL, now());
+(concat('experimentTemplate_', UNIX_TIMESTAMP(), '000_0003'), 'quickstart', '{"name":"quickstart","author":"admin","parameters":[{"name":"experiment_name","required":"true","description":"experiment name, you should change it to avoid duplication with other experiment names."},{"name":"spec.Worker.replicas","value":"3","required":"false","description":""},{"name":"spec.Worker.resourceMap.cpu","value":"1","required":"false","description":""},{"name":"spec.Worker.resourceMap.memory","value":"1024M","required":"false","description":""}],"description":"This is a template to run quickstart\\n","experimentSpec":{"meta":{"cmd":"python /opt/train.py","name":"{{experiment_name}}","envVars":{"ENV_1":"ENV1"},"framework":"TensorFlow","namespace":"default"},"spec":{"Worker":{"replicas":3,"resources":"cpu=1,memory=1024M","resourceMap":{"cpu":"1","memory":"1024M"}}},"environment":{"image":"apache/submarine:quickstart-0.8.0-RC0"}}}', NULL, now(), NULL, now());
diff --git a/dev-support/docker-images/agent/build.sh b/dev-support/docker-images/agent/build.sh
@@ -16,7 +16,7 @@
 
 set -euxo pipefail
 
-SUBMARINE_VERSION=0.8.0-SNAPSHOT
+SUBMARINE_VERSION=0.8.0-RC0
 SUBMARINE_IMAGE_NAME="apache/submarine:agent-${SUBMARINE_VERSION}"
 
 if [ -L ${BASH_SOURCE-$0} ]; then

diff --git a/dev-support/docker-images/database/build.sh b/dev-support/docker-images/database/build.sh
@@ -24,7 +24,7 @@ fi
 export CURRENT_PATH=$(cd "${PWD}">/dev/null; pwd)
 SUBMARINE_HOME=${CURRENT_PATH}/../../..
 
-SUBMARINE_VERSION="0.8.0-SNAPSHOT"
+SUBMARINE_VERSION="0.8.0-RC0"
 SUBMARINE_IMAGE_NAME="apache/submarine:database-${SUBMARINE_VERSION}"
 
 cp -rf "${SUBMARINE_HOME}/dev-support/database" "${CURRENT_PATH}"

diff --git a/dev-support/docker-images/experiment-prehandler/build.sh b/dev-support/docker-images/experiment-prehandler/build.sh
@@ -16,7 +16,7 @@
 
 set -euxo pipefail
 
-SUBMARINE_VERSION=0.8.0-SNAPSHOT
+SUBMARINE_VERSION=0.8.0-RC0
 SUBMARINE_IMAGE_NAME="apache/submarine:experiment-prehandler-${SUBMARINE_VERSION}"
 
 if [ -L ${BASH_SOURCE-$0} ]; then

diff --git a/dev-support/docker-images/jupyter-gpu/build.sh b/dev-support/docker-images/jupyter-gpu/build.sh
@@ -16,7 +16,7 @@
 
 set -euxo pipefail
 
-JUPYTER_IMAGE="apache/submarine:jupyter-notebook-gpu-0.8.0-SNAPSHOT"
+JUPYTER_IMAGE="apache/submarine:jupyter-notebook-gpu-0.8.0-RC0"
 
 if [ -L ${BASH_SOURCE-$0} ]; then
   PWD=$(dirname $(readlink "${BASH_SOURCE-$0}"))

diff --git a/dev-support/docker-images/jupyter/build.sh b/dev-support/docker-images/jupyter/build.sh
@@ -16,7 +16,7 @@
 
 set -euxo pipefail
 
-JUPYTER_IMAGE="apache/submarine:jupyter-notebook-0.8.0-SNAPSHOT"
+JUPYTER_IMAGE="apache/submarine:jupyter-notebook-0.8.0-RC0"
 
 if [ -L ${BASH_SOURCE-$0} ]; then
   PWD=$(dirname $(readlink "${BASH_SOURCE-$0}"))

diff --git a/dev-support/docker-images/mlflow/build.sh b/dev-support/docker-images/mlflow/build.sh
@@ -16,7 +16,7 @@
 
 set -euxo pipefail
 
-MLFLOW_IMAGE="apache/submarine:mlflow-0.8.0-SNAPSHOT"
+MLFLOW_IMAGE="apache/submarine:mlflow-0.8.0-RC0"
 
 if [ -L ${BASH_SOURCE-$0} ]; then
   PWD=$(dirname $(readlink "${BASH_SOURCE-$0}"))

diff --git a/dev-support/docker-images/operator-v3/build.sh b/dev-support/docker-images/operator-v3/build.sh
@@ -16,7 +16,7 @@
 
 set -euxo pipefail
 
-SUBMARINE_VERSION=0.8.0-SNAPSHOT
+SUBMARINE_VERSION=0.8.0-RC0
 SUBMARINE_IMAGE_NAME="apache/submarine:operator-${SUBMARINE_VERSION}"
 
 if [ -L ${BASH_SOURCE-$0} ]; then

diff --git a/dev-support/docker-images/serve/build.sh b/dev-support/docker-images/serve/build.sh
@@ -16,7 +16,7 @@
 
 set -euxo pipefail
 
-SUBMARINE_VERSION=0.8.0-SNAPSHOT
+SUBMARINE_VERSION=0.8.0-RC0
 SUBMARINE_IMAGE_NAME="apache/submarine:serve-${SUBMARINE_VERSION}"
 
 if [ -L ${BASH_SOURCE-$0} ]; then

diff --git a/dev-support/docker-images/submarine/build.sh b/dev-support/docker-images/submarine/build.sh
@@ -16,7 +16,7 @@
 
 set -euxo pipefail
 
-SUBMARINE_VERSION=0.8.0-SNAPSHOT
+SUBMARINE_VERSION=0.8.0-RC0
 SUBMARINE_IMAGE_NAME="apache/submarine:server-${SUBMARINE_VERSION}"
 
 if [ -L ${BASH_SOURCE-$0} ]; then

diff --git a/dev-support/examples/mnist-pytorch/DDP/build.sh b/dev-support/examples/mnist-pytorch/DDP/build.sh
@@ -16,7 +16,7 @@
 
 set -euxo pipefail
 
-SUBMARINE_VERSION=0.8.0-SNAPSHOT
+SUBMARINE_VERSION=0.8.0-RC0
 SUBMARINE_IMAGE_NAME="ddp:${SUBMARINE_VERSION}"
 
 if [ -L ${BASH_SOURCE-$0} ]; then

diff --git a/dev-support/examples/mnist-pytorch/DDP/post.sh b/dev-support/examples/mnist-pytorch/DDP/post.sh
@@ -26,7 +26,7 @@ curl -X POST -H "Content-Type: application/json" -d '
     }
   },
   "environment": {
-    "image": "ddp:0.8.0-SNAPSHOT"
+    "image": "ddp:0.8.0-RC0"
   },
   "spec": {
     "Master": {

diff --git a/dev-support/examples/mnist-tensorflow/MirroredStrategy/build.sh b/dev-support/examples/mnist-tensorflow/MirroredStrategy/build.sh
@@ -16,7 +16,7 @@
 
 set -euxo pipefail
 
-SUBMARINE_VERSION=0.8.0-SNAPSHOT
+SUBMARINE_VERSION=0.8.0-RC0
 SUBMARINE_IMAGE_NAME="mirrored:${SUBMARINE_VERSION}"
 
 if [ -L ${BASH_SOURCE-$0} ]; then

diff --git a/dev-support/examples/mnist-tensorflow/MirroredStrategy/post.sh b/dev-support/examples/mnist-tensorflow/MirroredStrategy/post.sh
@@ -26,7 +26,7 @@ curl -X POST -H "Content-Type: application/json" -d '
     }
   },
   "environment": {
-    "image": "mirrored:0.8.0-SNAPSHOT"
+    "image": "mirrored:0.8.0-RC0"
   },
   "spec": {
     "Worker": {

diff --git a/dev-support/examples/mnist-tensorflow/MultiWorkerMirroredStrategy/build.sh b/dev-support/examples/mnist-tensorflow/MultiWorkerMirroredStrategy/build.sh
@@ -16,7 +16,7 @@
 
 set -euxo pipefail
 
-SUBMARINE_VERSION=0.8.0-SNAPSHOT
+SUBMARINE_VERSION=0.8.0-RC0
 SUBMARINE_IMAGE_NAME="multi-worker-mirrored:${SUBMARINE_VERSION}"
 
 if [ -L ${BASH_SOURCE-$0} ]; then

diff --git a/dev-support/examples/mnist-tensorflow/MultiWorkerMirroredStrategy/post.sh b/dev-support/examples/mnist-tensorflow/MultiWorkerMirroredStrategy/post.sh
@@ -26,7 +26,7 @@ curl -X POST -H "Content-Type: application/json" -d '
     }
   },
   "environment": {
-    "image": "multi-worker-mirrored:0.8.0-SNAPSHOT"
+    "image": "multi-worker-mirrored:0.8.0-RC0"
   },
   "spec": {
     "Worker": {

diff --git a/dev-support/examples/mnist-tensorflow/ParameterServerStrategy/build.sh b/dev-support/examples/mnist-tensorflow/ParameterServerStrategy/build.sh
@@ -16,7 +16,7 @@
 
 set -euxo pipefail
 
-SUBMARINE_VERSION=0.8.0-SNAPSHOT
+SUBMARINE_VERSION=0.8.0-RC0
 SUBMARINE_IMAGE_NAME="parameter-server:${SUBMARINE_VERSION}"
 
 if [ -L ${BASH_SOURCE-$0} ]; then

diff --git a/dev-support/examples/mnist-tensorflow/ParameterServerStrategy/post.sh b/dev-support/examples/mnist-tensorflow/ParameterServerStrategy/post.sh
@@ -26,7 +26,7 @@ curl -X POST -H "Content-Type: application/json" -d '
     }
   },
   "environment": {
-    "image": "parameter-server:0.8.0-SNAPSHOT"
+    "image": "parameter-server:0.8.0-RC0"
   },
   "spec": {
     "Ps": {

diff --git a/dev-support/examples/nn-pytorch/build.sh b/dev-support/examples/nn-pytorch/build.sh
@@ -16,7 +16,7 @@
 
 set -euxo pipefail
 
-SUBMARINE_VERSION=0.8.0-SNAPSHOT
+SUBMARINE_VERSION=0.8.0-RC0
 SUBMARINE_IMAGE_NAME="nn-pytorch:${SUBMARINE_VERSION}"
 
 if [ -L ${BASH_SOURCE-$0} ]; then

diff --git a/dev-support/examples/nn-pytorch/post.sh b/dev-support/examples/nn-pytorch/post.sh
@@ -27,7 +27,7 @@ curl -X POST -H "Content-Type: application/json" -d '
 
   },
   "environment": {
-    "image": "nn-pytorch:0.8.0-SNAPSHOT"
+    "image": "nn-pytorch:0.8.0-RC0"
   },
   "spec": {
     "Worker": {

diff --git a/dev-support/examples/quickstart/build.sh b/dev-support/examples/quickstart/build.sh
@@ -16,7 +16,7 @@
 
 set -euxo pipefail
 
-SUBMARINE_VERSION=0.8.0-SNAPSHOT
+SUBMARINE_VERSION=0.8.0-RC0
 SUBMARINE_IMAGE_NAME="apache/submarine:quickstart-${SUBMARINE_VERSION}"
 
 if [ -L ${BASH_SOURCE-$0} ]; then

diff --git a/dev-support/examples/quickstart/post.sh b/dev-support/examples/quickstart/post.sh
@@ -26,7 +26,7 @@ curl -X POST -H "Content-Type: application/json" -d '
     }
   },
   "environment": {
-    "image": "apache/submarine:quickstart-0.8.0-SNAPSHOT"
+    "image": "apache/submarine:quickstart-0.8.0-RC0"
   },
   "spec": {
     "Worker": {

diff --git a/dev-support/examples/tracking/build.sh b/dev-support/examples/tracking/build.sh
@@ -16,7 +16,7 @@
 
 set -euxo pipefail
 
-SUBMARINE_VERSION=0.8.0-SNAPSHOT
+SUBMARINE_VERSION=0.8.0-RC0
 SUBMARINE_IMAGE_NAME="tracking:${SUBMARINE_VERSION}"
 
 if [ -L ${BASH_SOURCE-$0} ]; then

diff --git a/dev-support/examples/tracking/post.sh b/dev-support/examples/tracking/post.sh
@@ -26,7 +26,7 @@ curl -X POST -H "Content-Type: application/json" -d '
     }
   },
   "environment": {
-    "image": "tracking:0.8.0-SNAPSHOT"
+    "image": "tracking:0.8.0-RC0"
   },
   "spec": {
     "Ps": {

diff --git a/dev-support/mini-submarine/build_mini-submarine.sh b/dev-support/mini-submarine/build_mini-submarine.sh
@@ -17,7 +17,7 @@ set -euo pipefail
 hadoop_v=2.9.2
 spark_v=2.3.4
 
-submarine_v=${submarine_version:-"0.8.0-SNAPSHOT"}
+submarine_v=${submarine_version:-"0.8.0-RC0"}
 echo "Using submarine version: $submarine_v"
 
 image_name="local/mini-submarine:${submarine_v}"

diff --git a/dev-support/mini-submarine/submarine/run_customized_submarine-all_mnist.sh b/dev-support/mini-submarine/submarine/run_customized_submarine-all_mnist.sh
@@ -49,7 +49,7 @@ else
   WORKER_CMD="myvenv.zip/venv/bin/python mnist_distributed.py --steps 2 --data_dir /tmp/data --working_dir /tmp/mode"
 fi
 
-SUBMARINE_VERSION=${SUBMARINE_VER:-"0.8.0-SNAPSHOT"}
+SUBMARINE_VERSION=${SUBMARINE_VER:-"0.8.0-RC0"}
 
 HADOOP_VERSION=2.9
 

diff --git a/dev-support/mini-submarine/submarine/run_submarine_mnist_tf2_tony.sh b/dev-support/mini-submarine/submarine/run_submarine_mnist_tf2_tony.sh
@@ -39,7 +39,7 @@ else
   JAVA_CMD="java"
 fi
 
-SUBMARINE_VERSION=0.8.0-SNAPSHOT
+SUBMARINE_VERSION=0.8.0-RC0
 HADOOP_VERSION=2.9
 SUBMARINE_PATH=/opt/submarine-current
 HADOOP_CONF_PATH=/usr/local/hadoop/etc/hadoop

diff --git a/dev-support/mini-submarine/submarine/run_submarine_mnist_tony.sh b/dev-support/mini-submarine/submarine/run_submarine_mnist_tony.sh
@@ -17,7 +17,7 @@
 
 # Below are configurable variables, please adapt base on your local environment.
 # Version of submarine jar
-SUBMARINE_VERSION=${SUBMARINE_VER:-"0.8.0-SNAPSHOT"}
+SUBMARINE_VERSION=${SUBMARINE_VER:-"0.8.0-RC0"}
 
 # Version of affiliated Hadoop version for this Submarine jar.
 SUBMARINE_HADOOP_VERSION=2.9

diff --git a/dev-support/mini-submarine/submarine/run_submarine_mnist_tony_rpc.sh b/dev-support/mini-submarine/submarine/run_submarine_mnist_tony_rpc.sh
@@ -47,7 +47,7 @@ else
   WORKER_CMD="myvenv.zip/venv/bin/python mnist_distributed.py --steps 2 --data_dir /tmp/data --working_dir /tmp/mode"
 fi
 
-SUBMARINE_VERSION=${SUBMARINE_VER:-"0.8.0-SNAPSHOT"}
+SUBMARINE_VERSION=${SUBMARINE_VER:-"0.8.0-RC0"}
 
 HADOOP_VERSION=2.9
 

diff --git a/dev-support/mini-submarine/submarine/run_submarine_mxnet_cifar10_tony.sh b/dev-support/mini-submarine/submarine/run_submarine_mxnet_cifar10_tony.sh
@@ -39,7 +39,7 @@ else
   JAVA_CMD="java"
 fi
 
-SUBMARINE_VERSION=0.8.0-SNAPSHOT
+SUBMARINE_VERSION=0.8.0-RC0
 HADOOP_VERSION=2.9
 SUBMARINE_PATH=/opt/submarine-current
 HADOOP_CONF_PATH=/usr/local/hadoop/etc/hadoop

diff --git a/dev-support/mini-submarine/submarine/run_submarine_pytorch_mnist_tony.sh b/dev-support/mini-submarine/submarine/run_submarine_pytorch_mnist_tony.sh
@@ -39,7 +39,7 @@ else
   JAVA_CMD="java"
 fi
 
-SUBMARINE_VERSION=0.8.0-SNAPSHOT
+SUBMARINE_VERSION=0.8.0-RC0
 HADOOP_VERSION=2.9
 SUBMARINE_PATH=/opt/submarine-current
 HADOOP_CONF_PATH=/usr/local/hadoop/etc/hadoop

diff --git a/dev-support/misc/flask/build.sh b/dev-support/misc/flask/build.sh
@@ -16,7 +16,7 @@
 
 set -euxo pipefail
 
-SUBMARINE_VERSION=0.8.0-SNAPSHOT
+SUBMARINE_VERSION=0.8.0-RC0
 SUBMARINE_IMAGE_NAME="flask:${SUBMARINE_VERSION}"
 
 if [ -L ${BASH_SOURCE-$0} ]; then

diff --git a/dev-support/pysubmarine/openapi.json b/dev-support/pysubmarine/openapi.json
@@ -11,7 +11,7 @@
     },
     "termsOfService" : "http://swagger.io/terms/",
     "title" : "Submarine API",
-    "version" : "0.8.0-SNAPSHOT"
+    "version" : "0.8.0-RC0"
   },
   "servers" : [ {
     "url" : "/api"

diff --git a/dev-support/pysubmarine/swagger_config.json b/dev-support/pysubmarine/swagger_config.json
@@ -1,5 +1,5 @@
 {
   "packageName" : "submarine.client",
   "projectName" : "submarine.client",
-  "packageVersion": "0.8.0-SNAPSHOT"
+  "packageVersion": "0.8.0-RC0"
 }
diff --git a/helm-charts/submarine/Chart.yaml b/helm-charts/submarine/Chart.yaml
@@ -16,10 +16,10 @@
 #
 
 apiVersion: v2
-appVersion: "0.8.0-SNAPSHOT"
+appVersion: "0.8.0-RC0"
 description: Submarine is Cloud Native Machine Learning Platform.
 name: submarine
-version: 0.8.0-SNAPSHOT
+version: 0.8.0-RC0
 icon: https://submarine.apache.org/assets/themes/submarine/img/submarine_white_logo.png
 dependencies:
   - name: training-operator