Updated 1.4.0-dev

SeldonIO · Oct 20, 2020 · 9ce35af · 9ce35af
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diff --git a/components/alibi-detect-server/Dockerfile b/components/alibi-detect-server/Dockerfile
@@ -2,7 +2,7 @@
 FROM docker.io/seldonio/seldon-core-s2i-python37-ubi8:1.3.0-dev
 LABEL name="Seldon Alibi Detect Server" \
       vendor="Seldon Technologies" \
-      version="1.3.0-dev" \
+      version="1.4.0-dev" \
       release="1" \
       summary="Alibi Detect Server for Seldon Core" \
       description="The Alibi Detect Server provides outlier, drift and adversarial detection services for Seldon Core"

diff --git a/components/alibi-explain-server/Dockerfile b/components/alibi-explain-server/Dockerfile
@@ -1,7 +1,7 @@
 FROM registry.access.redhat.com/ubi8/python-36
 LABEL name="Seldon Alibi Wrapper" \
       vendor="Seldon Technologies" \
-      version="1.3.0-dev" \
+      version="1.4.0-dev" \
       release="1" \
       summary="Alibi Explainer Wrapper for Seldon Core" \
       description="Allows Seldon Core inference models to run with a black box model explanation model from the Alibi:Explain project"

diff --git a/components/seldon-request-logger/Dockerfile b/components/seldon-request-logger/Dockerfile
@@ -1,7 +1,7 @@
 FROM registry.access.redhat.com/ubi8/python-36
 LABEL name="Seldon Request Logger" \
       vendor="Seldon Technologies" \
-      version="1.3.0-dev" \
+      version="1.4.0-dev" \
       release="1" \
       summary="The payload logger for Seldon Core" \
       description="The Seldon Payload Logger allows request and response payloads from a Seldon Core inference graph to be processed and sent to an ELK endpoint"

diff --git a/components/storage-initializer/Dockerfile b/components/storage-initializer/Dockerfile
@@ -1,7 +1,7 @@
 FROM registry.access.redhat.com/ubi8/python-36
 LABEL name="Storage Initializer" \
       vendor="Seldon Technologies" \
-      version="1.3.0-dev" \
+      version="1.4.0-dev" \
       release="1" \
       summary="Storage Initializer for Seldon Core" \
       description="Allows Seldon Core to download artifacts from cloud and local storage to a local volume"

diff --git a/doc/source/python/python_wrapping_s2i.md b/doc/source/python/python_wrapping_s2i.md
@@ -17,7 +17,7 @@ If you are not familiar with s2i you can read [general instructions on using s2i
 To check everything is working you can run
 
 ```bash
-s2i usage seldonio/seldon-core-s2i-python3:1.3.0-dev
+s2i usage seldonio/seldon-core-s2i-python3:1.4.0-dev
 ```
 
 
@@ -129,22 +129,22 @@ These values can also be provided or overridden on the command line when buildin
 ## Step 3 - Build your image
 Use `s2i build` to create your Docker image from source code. You will need Docker installed on the machine and optionally git if your source code is in a public git repo. You can choose from three python builder images
 
- * Python 3.6 : seldonio/seldon-core-s2i-python36:1.3.0-dev seldonio/seldon-core-s2i-python3:1.3.0-dev
+ * Python 3.6 : seldonio/seldon-core-s2i-python36:1.4.0-dev seldonio/seldon-core-s2i-python3:1.4.0-dev
    * Note there are [issues running TensorFlow under Python 3.7](https://github.com/tensorflow/tensorflow/issues/20444) (Nov 2018) and Python 3.7 is not officially supported by TensorFlow (Dec 2018).
  * Python 3.6 plus ONNX support via [Intel nGraph](https://github.com/NervanaSystems/ngraph) : seldonio/seldon-core-s2i-python3-ngraph-onnx:0.1
 
 Using s2i you can build directly from a git repo or from a local source folder. See the [s2i docs](https://github.com/openshift/source-to-image/blob/master/docs/cli.md#s2i-build) for further details. The general format is:
 
 ```bash
-s2i build <src-folder> seldonio/seldon-core-s2i-python3:1.3.0-dev <my-image-name>
+s2i build <src-folder> seldonio/seldon-core-s2i-python3:1.4.0-dev <my-image-name>
 ```
 
 Change to seldonio/seldon-core-s2i-python3 if using python 3.
 
 An example invocation using the test template model inside seldon-core:
 
 ```bash
-s2i build https://github.com/seldonio/seldon-core.git --context-dir=wrappers/s2i/python/test/model-template-app seldonio/seldon-core-s2i-python3:1.3.0-dev seldon-core-template-model
+s2i build https://github.com/seldonio/seldon-core.git --context-dir=wrappers/s2i/python/test/model-template-app seldonio/seldon-core-s2i-python3:1.4.0-dev seldon-core-template-model
 ```
 
 The above s2i build invocation:
@@ -159,13 +159,13 @@ For building from a local source folder, an example where we clone the seldon-co
 ```bash
 git clone https://github.com/seldonio/seldon-core.git
 cd seldon-core
-s2i build wrappers/s2i/python/test/model-template-app seldonio/seldon-core-s2i-python3:1.3.0-dev seldon-core-template-model
+s2i build wrappers/s2i/python/test/model-template-app seldonio/seldon-core-s2i-python3:1.4.0-dev seldon-core-template-model
 ```
 
 For more help see:
 
 ```bash
-s2i usage seldonio/seldon-core-s2i-python3:1.3.0-dev
+s2i usage seldonio/seldon-core-s2i-python3:1.4.0-dev
 s2i build --help
 ```
 
@@ -217,7 +217,7 @@ s2i build \
    -e EXTRA_INDEX_URL=https://<pypi-user>:<pypi-auth>@mypypi.example.com/simple \
    -e PIP_TRUSTED_HOST=mypypi.example.com \
    <src-folder> \
-   seldonio/seldon-core-s2i-python3:1.3.0-dev \
+   seldonio/seldon-core-s2i-python3:1.4.0-dev \
    <my-image-name>
 ```
 
@@ -309,7 +309,7 @@ The allowable `type` values for the parameters are defined in the [proto buffer
 To use a private repository for installing Python dependencies use the following build command:
 
 ```bash
-s2i build -i <python-wheel-folder>:/whl <src-folder> seldonio/seldon-core-s2i-python3:1.3.0-dev <my-image-name>
+s2i build -i <python-wheel-folder>:/whl <src-folder> seldonio/seldon-core-s2i-python3:1.4.0-dev <my-image-name>
 ```
 
 This command will look for local Python wheels in the `<python-wheel-folder>` and use these before searching PyPI.

diff --git a/doc/source/workflow/overview.md b/doc/source/workflow/overview.md
@@ -111,7 +111,7 @@ To complete containerisation process you need two more components:
 
 Once these are in place you can use a simple s2i command
 ```bash
-s2i build . seldonio/seldon-core-s2i-python3:1.3.0-dev model:0.1
+s2i build . seldonio/seldon-core-s2i-python3:1.4.0-dev model:0.1
 ```
 to create ready to use Docker image.
 

diff --git a/doc/source/workflow/quickstart.md b/doc/source/workflow/quickstart.md
@@ -217,7 +217,7 @@ Now we can use the Seldon Core utilities to convert our python class into a full
 The result below is a container with the name `sklearn_iris` and the tag `0.1` which we will be able to deploy using Seldon Core.
 
 ```console
-s2i build . seldonio/seldon-core-s2i-python3:1.3.0-dev sklearn_iris:0.1
+s2i build . seldonio/seldon-core-s2i-python3:1.4.0-dev sklearn_iris:0.1
 ```
 
 **5. Deploy to Kubernetes**

diff --git a/engine/Dockerfile.redhat b/engine/Dockerfile.redhat
@@ -14,7 +14,7 @@ RUN yum install -y java-11-openjdk.x86_64
 
 LABEL name="Seldon Engine" \
       vendor="Seldon Technologies" \
-      version="1.3.0-dev" \
+      version="1.4.0-dev" \
       release="1" \
       summary="The Seldon Engine that is deployed for each model to handle the data flow of each ML computational graph." \
       description="The Seldon Engine that is deployed for each model to handle the data flow of each ML computational graph."

diff --git a/engine/pom.xml b/engine/pom.xml
@@ -10,7 +10,7 @@ xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xs
   </parent>
   <groupId>io.seldon.engine</groupId>
   <artifactId>seldon-engine</artifactId>
-  <version>1.3.0-dev</version>
+  <version>1.4.0-dev</version>
   <packaging>jar</packaging>
   <name>engine</name>
   <url>http://maven.apache.org</url>

diff --git a/examples/batch/kubeflow-pipelines-batch/README.ipynb b/examples/batch/kubeflow-pipelines-batch/README.ipynb
@@ -284,7 +284,7 @@
     "\n",
     "    batch_process_step = dsl.ContainerOp(\n",
     "        name='data_downloader',\n",
-    "        image='seldonio/seldon-core-s2i-python37:1.3.0-dev        command=\"seldon-batch-processor\",\n",
+    "        image='seldonio/seldon-core-s2i-python37:1.4.0-dev        command=\"seldon-batch-processor\",\n",
     "        arguments=[\n",
     "            \"--deployment-name\", \"{{workflow.name}}\",\n",
     "            \"--namespace\", namespace,\n",

diff --git a/.../cicd/sig-mlops-jenkins-classic/models/image_classifier/seldon_custom_server_README.ipynb b/.../cicd/sig-mlops-jenkins-classic/models/image_classifier/seldon_custom_server_README.ipynb
@@ -494,7 +494,7 @@
    ],
    "source": [
     "%%bash\n",
-    "SELDON_BASE_WRAPPER=\"seldonio/seldon-core-s2i-python36:1.3.0-dev
+    "SELDON_BASE_WRAPPER=\"seldonio/seldon-core-s2i-python36:1.4.0-dev
     "s2i build src/. $SELDON_BASE_WRAPPER sklearn-server:0.1 \\\n",
     "    --environment-file src/seldon_model.conf"
    ]

diff --git a/...s/cicd/sig-mlops-jenkins-classic/models/news_classifier/seldon_custom_server_README.ipynb b/...s/cicd/sig-mlops-jenkins-classic/models/news_classifier/seldon_custom_server_README.ipynb
@@ -494,7 +494,7 @@
    ],
    "source": [
     "%%bash\n",
-    "SELDON_BASE_WRAPPER=\"seldonio/seldon-core-s2i-python36:1.3.0-dev
+    "SELDON_BASE_WRAPPER=\"seldonio/seldon-core-s2i-python36:1.4.0-dev
     "s2i build src/. $SELDON_BASE_WRAPPER sklearn-server:0.1 \\\n",
     "    --environment-file src/seldon_model.conf"
    ]

diff --git a/examples/cicd/sig-mlops-jenkins-classic/servers/torchserver/Makefile b/examples/cicd/sig-mlops-jenkins-classic/servers/torchserver/Makefile
@@ -3,13 +3,13 @@ FOLDER=torchserver
 IMAGE_BASE=seldonio/${FOLDER}
 
 build_rest:
-	s2i build -E environment_rest ./${FOLDER} seldonio/seldon-core-s2i-python37:1.3.0-dev ${IMAGE_BASE}_rest:${VERSION}
+	s2i build -E environment_rest ./${FOLDER} seldonio/seldon-core-s2i-python37:1.4.0-dev ${IMAGE_BASE}_rest:${VERSION}
 
 push_rest:
 	docker push ${IMAGE_BASE}_rest:${VERSION}
 
 build_grpc:
-	s2i build -E environment_grpc ./${FOLDER} seldonio/seldon-core-s2i-python37:1.3.0-dev ${IMAGE_BASE}_grpc:${VERSION}
+	s2i build -E environment_grpc ./${FOLDER} seldonio/seldon-core-s2i-python37:1.4.0-dev ${IMAGE_BASE}_grpc:${VERSION}
 
 push_grpc:
 	docker push ${IMAGE_BASE}_grpc:${VERSION}

diff --git a/examples/cicd/sig-mlops-jenkins-classic/servers/torchserver/test/sklearn_iris.ipynb b/examples/cicd/sig-mlops-jenkins-classic/servers/torchserver/test/sklearn_iris.ipynb
@@ -86,7 +86,7 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "s2i build -E environment_rest ./sklearnserver seldonio/seldon-core-s2i-python37:1.3.0-dev seldonio/sklearnserver_rest:0.1\n",
+      "s2i build -E environment_rest ./sklearnserver seldonio/seldon-core-s2i-python37:1.4.0-dev seldonio/sklearnserver_rest:0.1\n",
       "---> Installing application source...\n",
       "---> Installing dependencies ...\n",
       "Looking in links: /whl\n",
@@ -281,7 +281,7 @@
      "name": "stdout",
      "output_type": "stream",
      "text": [
-      "s2i build -E environment_grpc ./sklearnserver seldonio/seldon-core-s2i-python37:1.3.0-dev seldonio/sklearnserver_grpc:0.1\n",
+      "s2i build -E environment_grpc ./sklearnserver seldonio/seldon-core-s2i-python37:1.4.0-dev seldonio/sklearnserver_grpc:0.1\n",
       "---> Installing application source...\n",
       "---> Installing dependencies ...\n",
       "Looking in links: /whl\n",

diff --git a/examples/cicd/sig-mlops-seldon-jenkins-x/seldon_custom_server_README.ipynb b/examples/cicd/sig-mlops-seldon-jenkins-x/seldon_custom_server_README.ipynb
@@ -494,7 +494,7 @@
    ],
    "source": [
     "%%bash\n",
-    "SELDON_BASE_WRAPPER=\"seldonio/seldon-core-s2i-python36:1.3.0-dev
+    "SELDON_BASE_WRAPPER=\"seldonio/seldon-core-s2i-python36:1.4.0-dev
     "s2i build src/. $SELDON_BASE_WRAPPER sklearn-server:0.1 \\\n",
     "    --environment-file src/seldon_model.conf"
    ]

diff --git a/examples/explainers/imagenet/resources/transformer/Makefile b/examples/explainers/imagenet/resources/transformer/Makefile
@@ -2,10 +2,10 @@ IMAGE_VERSION=0.1
 IMAGE_NAME=docker.io/seldonio/imagenet-transformer
 
 build_grpc:
-	s2i build -E environment_grpc . seldonio/seldon-core-s2i-python36:1.3.0-dev $(IMAGE_NAME):$(IMAGE_VERSION)
+	s2i build -E environment_grpc . seldonio/seldon-core-s2i-python36:1.4.0-dev $(IMAGE_NAME):$(IMAGE_VERSION)
 
 build_rest:
-	s2i build -E environment_rest . seldonio/seldon-core-s2i-python36:1.3.0-dev $(IMAGE_NAME):$(IMAGE_VERSION)
+	s2i build -E environment_rest . seldonio/seldon-core-s2i-python36:1.4.0-dev $(IMAGE_NAME):$(IMAGE_VERSION)
 
 push_to_dockerhub:
 	docker push $(IMAGE_NAME):$(IMAGE_VERSION)
diff --git a/examples/feedback/reward-accuracy/README.ipynb b/examples/feedback/reward-accuracy/README.ipynb
@@ -258,7 +258,7 @@
     }
    ],
    "source": [
-    "!s2i build . seldonio/seldon-core-s2i-python37:1.3.0-dev metrics_model:0.1 \\\n",
+    "!s2i build . seldonio/seldon-core-s2i-python37:1.4.0-dev metrics_model:0.1 \\\n",
     "        --env MODEL_NAME=\"MetricsModel\" --env API_TYPE=REST --env SERVICE_TYPE=MODEL --env PERSISTENCE=0"
    ]
   },

diff --git a/examples/kubeflow/kubeflow_seldon_e2e_pipeline.ipynb b/examples/kubeflow/kubeflow_seldon_e2e_pipeline.ipynb
@@ -295,7 +295,7 @@
           "text": [
             "#!/bin/bash\n",
             "\n",
-            "s2i build . seldonio/seldon-core-s2i-python3:1.3.0-dev clean_text_transformer:0.1\n",
+            "s2i build . seldonio/seldon-core-s2i-python3:1.4.0-dev clean_text_transformer:0.1\n",
             "\n"
           ]
         }
@@ -462,7 +462,7 @@
             "ERROR: No matching distribution found for en-core-web-sm==2.3.1 (from -r requirements.txt (line 5))\n",
             "WARNING: Url '/whl' is ignored. It is either a non-existing path or lacks a specific scheme.\n",
             "Build failed\n",
-            "ERROR: An error occurred: non-zero (13) exit code from seldonio/seldon-core-s2i-python37:1.3.0-dev\n",
+            "ERROR: An error occurred: non-zero (13) exit code from seldonio/seldon-core-s2i-python37:1.4.0-dev
             "---> Installing application source...\n",
             "---> Installing dependencies ...\n",
             "Looking in links: /whl\n",

diff --git a/examples/models/alibaba_ack_deep_mnist/alibaba_cloud_ack_deep_mnist.ipynb b/examples/models/alibaba_ack_deep_mnist/alibaba_cloud_ack_deep_mnist.ipynb
@@ -285,7 +285,7 @@
     }
    ],
    "source": [
-    "!s2i build . seldonio/seldon-core-s2i-python36:1.3.0-dev deep-mnist:0.1"
+    "!s2i build . seldonio/seldon-core-s2i-python36:1.4.0-dev deep-mnist:0.1"
    ]
   },
   {

diff --git a/examples/models/aws_eks_deep_mnist/aws_eks_deep_mnist.ipynb b/examples/models/aws_eks_deep_mnist/aws_eks_deep_mnist.ipynb
@@ -182,7 +182,7 @@
     }
    ],
    "source": [
-    "!s2i build . seldonio/seldon-core-s2i-python36:1.3.0-dev deep-mnist:0.1"
+    "!s2i build . seldonio/seldon-core-s2i-python36:1.4.0-dev deep-mnist:0.1"
    ]
   },
   {

diff --git a/examples/models/azure_aks_deep_mnist/azure_aks_deep_mnist.ipynb b/examples/models/azure_aks_deep_mnist/azure_aks_deep_mnist.ipynb
@@ -215,7 +215,7 @@
     }
    ],
    "source": [
-    "!s2i build . seldonio/seldon-core-s2i-python36:1.3.0-dev deep-mnist:0.1"
+    "!s2i build . seldonio/seldon-core-s2i-python36:1.4.0-dev deep-mnist:0.1"
    ]
   },
   {

diff --git a/examples/models/chainer_mnist/chainer_mnist.ipynb b/examples/models/chainer_mnist/chainer_mnist.ipynb
@@ -786,7 +786,7 @@
     }
    ],
    "source": [
-    "!s2i build . seldonio/seldon-core-s2i-python3:1.3.0-dev chainer-mnist:0.1"
+    "!s2i build . seldonio/seldon-core-s2i-python3:1.4.0-dev chainer-mnist:0.1"
    ]
   },
   {
@@ -1095,7 +1095,7 @@
     }
    ],
    "source": [
-    "!eval $(minikube docker-env) && s2i build . seldonio/seldon-core-s2i-python3:1.3.0-dev chainer-mnist:0.1"
+    "!eval $(minikube docker-env) && s2i build . seldonio/seldon-core-s2i-python3:1.4.0-dev chainer-mnist:0.1"
    ]
   },
   {

diff --git a/examples/models/deep_mnist/Makefile b/examples/models/deep_mnist/Makefile
@@ -2,7 +2,7 @@ IMAGE_NAME=seldonio/tf-example-mnist
 IMAGE_VERSION=0.2
 
 build_image:
-	s2i build . seldonio/seldon-core-s2i-python3:1.3.0-dev ${IMAGE_NAME}:${IMAGE_VERSION}
+	s2i build . seldonio/seldon-core-s2i-python3:1.4.0-dev ${IMAGE_NAME}:${IMAGE_VERSION}
 
 push_image:
 	docker push $(IMAGE_NAME):$(IMAGE_VERSION)

diff --git a/examples/models/mean_classifier/image_metadata.json b/examples/models/mean_classifier/image_metadata.json
@@ -1 +1 @@
-{"labels": [{"name": "Seldon Mock Model"}, {"vendor": "Seldon Technologies"}, {"version": "1.3.0-dev"}, {"release": "1"}, {"summary": "A mock model for testing Seldon Core"}, {"description": "A mock REST model for testing Seldon Core"}]}
+{"labels": [{"name": "Seldon Mock Model"}, {"vendor": "Seldon Technologies"}, {"version": "1.4.0-dev"}, {"release": "1"}, {"summary": "A mock model for testing Seldon Core"}, {"description": "A mock REST model for testing Seldon Core"}]}
diff --git a/examples/models/resnet/Makefile b/examples/models/resnet/Makefile
@@ -1,7 +1,7 @@
 
 
 build_image:
-	s2i build -E environment_grpc . seldonio/seldon-core-s2i-python36:1.3.0-dev seldon-resnet2.4
+	s2i build -E environment_grpc . seldonio/seldon-core-s2i-python36:1.4.0-dev seldon-resnet2.4
 
 
 clean:

diff --git a/examples/models/resnet/reset.ipynb b/examples/models/resnet/reset.ipynb
@@ -110,7 +110,7 @@
     }
    ],
    "source": [
-    "!s2i build -E environment_grpc . seldonio/seldon-core-s2i-python36:1.3.0-dev seldon-resnet2.4"
+    "!s2i build -E environment_grpc . seldonio/seldon-core-s2i-python36:1.4.0-dev seldon-resnet2.4"
    ]
   },
   {

diff --git a/examples/models/runtime_metrics_tags/runtime_metrics_tags.ipynb b/examples/models/runtime_metrics_tags/runtime_metrics_tags.ipynb
@@ -171,7 +171,7 @@
    ],
    "source": [
     "%%bash\n",
-    "s2i build -E ENVIRONMENT_REST . seldonio/seldon-core-s2i-python37:1.3.0-dev runtime-metrics-tags:0.1\n",
+    "s2i build -E ENVIRONMENT_REST . seldonio/seldon-core-s2i-python37:1.4.0-dev runtime-metrics-tags:0.1\n",
     "kind load docker-image runtime-metrics-tags:0.1"
    ]
   },

diff --git a/examples/models/sk_mnist/Makefile b/examples/models/sk_mnist/Makefile
@@ -5,7 +5,7 @@ train:
 	python train.py
 
 build_image:
-	s2i build -E environment_rest . seldonio/seldon-core-s2i-python3:1.3.0-dev ${IMAGE_NAME}:${IMAGE_VERSION}
+	s2i build -E environment_rest . seldonio/seldon-core-s2i-python3:1.4.0-dev ${IMAGE_NAME}:${IMAGE_VERSION}
 
 push_image:
 	docker push $(IMAGE_NAME):$(IMAGE_VERSION)

diff --git a/examples/models/sklearn_iris/Makefile b/examples/models/sklearn_iris/Makefile
@@ -2,7 +2,7 @@ IMAGE_NAME=seldonio/sklearn-iris
 IMAGE_VERSION=0.1
 
 build_image: train
-	s2i build -E environment_rest . seldonio/seldon-core-s2i-python3:1.3.0-dev ${IMAGE_NAME}:${IMAGE_VERSION}
+	s2i build -E environment_rest . seldonio/seldon-core-s2i-python3:1.4.0-dev ${IMAGE_NAME}:${IMAGE_VERSION}
 
 push_image:
 	docker push $(IMAGE_NAME):$(IMAGE_VERSION)

diff --git a/examples/models/sklearn_iris/sklearn_iris.ipynb b/examples/models/sklearn_iris/sklearn_iris.ipynb
@@ -114,7 +114,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "!s2i build -E environment_rest . seldonio/seldon-core-s2i-python3:1.3.0-dev seldonio/sklearn-iris:0.1"
+    "!s2i build -E environment_rest . seldonio/seldon-core-s2i-python3:1.4.0-dev seldonio/sklearn-iris:0.1"
    ]
   },
   {

diff --git a/examples/models/sklearn_iris_customdata/Makefile b/examples/models/sklearn_iris_customdata/Makefile
@@ -2,7 +2,7 @@ IMAGE_NAME=seldonio/sklearn-iris-customdata
 IMAGE_VERSION=0.1
 
 build_image: train
-	s2i build  . seldonio/seldon-core-s2i-python3:1.3.0-dev ${IMAGE_NAME}:${IMAGE_VERSION}
+	s2i build  . seldonio/seldon-core-s2i-python3:1.4.0-dev ${IMAGE_NAME}:${IMAGE_VERSION}
 
 push_image:
 	docker push $(IMAGE_NAME):$(IMAGE_VERSION)

diff --git a/examples/models/sklearn_iris_customdata/sklearn_iris_customdata.ipynb b/examples/models/sklearn_iris_customdata/sklearn_iris_customdata.ipynb
@@ -132,7 +132,7 @@
    },
    "outputs": [],
    "source": [
-    "!s2i build . seldonio/seldon-core-s2i-python37:1.3.0-dev seldonio/sklearn-iris-customdata:0.1"
+    "!s2i build . seldonio/seldon-core-s2i-python37:1.4.0-dev seldonio/sklearn-iris-customdata:0.1"
    ]
   },
   {

diff --git a/examples/models/sklearn_iris_jsondata/Makefile b/examples/models/sklearn_iris_jsondata/Makefile
@@ -2,7 +2,7 @@ IMAGE_NAME=seldonio/sklearn-iris-jsondata
 IMAGE_VERSION=0.1
 
 build_image: train
-	s2i build -E environment_rest . seldonio/seldon-core-s2i-python3:1.3.0-dev ${IMAGE_NAME}:${IMAGE_VERSION}
+	s2i build -E environment_rest . seldonio/seldon-core-s2i-python3:1.4.0-dev ${IMAGE_NAME}:${IMAGE_VERSION}
 
 push_image:
 	docker push $(IMAGE_NAME):$(IMAGE_VERSION)

diff --git a/examples/models/sklearn_iris_jsondata/sklearn_iris_jsondata.ipynb b/examples/models/sklearn_iris_jsondata/sklearn_iris_jsondata.ipynb
@@ -124,7 +124,7 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "!s2i build -E environment_rest . seldonio/seldon-core-s2i-python3:1.3.0-dev seldonio/sklearn-iris-jsondata:0.1"
+    "!s2i build -E environment_rest . seldonio/seldon-core-s2i-python3:1.4.0-dev seldonio/sklearn-iris-jsondata:0.1"
    ]
   },
   {