Update kfp-sdk to 1.8.14 (kubeflow#1050)

Author: Tomcli

sdk/python/README.md

@@ -34,9 +34,9 @@ can be found in the [SDK README](/sdk/README.md)
 ## Development Prerequisites
 
 1. [`Python`](https://www.python.org/downloads/): version `3.7` or later (new code must maintain compatibility with `3.7`)
-2. [`Kubernetes` Cluster](https://kubernetes.io/): version `1.21` ([required by Kubeflow](https://www.kubeflow.org/docs/started/kubeflow-overview/) and Tekton `0.36`)
+2. [`Kubernetes` Cluster](https://kubernetes.io/): version `1.21` ([required by Kubeflow](https://www.kubeflow.org/docs/started/kubeflow-overview/) and Tekton `0.38`)
 3. [`kubectl` CLI](https://kubernetes.io/docs/tasks/tools/install-kubectl/): required to deploy Tekton pipelines to Kubernetes cluster
-4. [`Tekton` Deployment](https://github.com/tektoncd/pipeline/releases/tag/v0.36.0/): version `0.36.0` or greater, required for end-to-end testing
+4. [`Tekton` Deployment](https://github.com/tektoncd/pipeline/releases/tag/v0.38.4/): version `0.38.4` or greater, required for end-to-end testing
 5. [`tkn` CLI](https://github.com/tektoncd/cli#installing-tkn): version `0.17.2` or greater, required for end-to-end testing of Tekton pipelines
 6. [`Kubeflow Pipelines` Deployment](https://www.kubeflow.org/docs/pipelines/installation/overview/): required for some end-to-end tests
 
@@ -109,7 +109,7 @@ _monkey-patching_ was used to replace non-class methods and functions at runtime
 
 In order for the _monkey patch_ to work properly, the `kfp-tekton` compiler source code has to be aligned with a
 specific version of the `kfp` SDK compiler. As of now the `kfp-tekton` SDK version is `1.3.1` which is aligned with KFP
-SDK version [`1.8.13`](https://pypi.org/project/kfp/1.8.13/).
+SDK version [`1.8.14`](https://pypi.org/project/kfp/1.8.14/).
 
 
 ## Adding New Code

sdk/python/kfp_tekton/compiler/compiler.py

@@ -570,7 +570,7 @@ def process_parameter(parameter):
       # get other input params
       input_helper(self.loops_pipeline[group_name], sub_group,
           self.loops_pipeline[group_name]['loop_sub_args'] + [sub_group.loop_args.full_name])
-      if sub_group.parallelism is not None:
+      if sub_group.parallelism is not None and sub_group.parallelism > 0:
         self.loops_pipeline[group_name]['spec']['parallelism'] = sub_group.parallelism
 
     return template

sdk/python/requirements.in

@@ -1 +1 @@
-kfp>=1.8.10,<1.8.13
+kfp>=1.8.10,<1.8.15

sdk/python/requirements.txt

@@ -67,7 +67,7 @@ idna==2.10
     # via requests
 jsonschema==3.2.0
     # via kfp
-kfp==1.8.13
+kfp==1.8.14
     # via -r sdk/python/requirements.in
 kfp-pipeline-spec==0.1.16
     # via kfp

sdk/python/setup.py

@@ -54,7 +54,7 @@
 # NOTICE, after any updates to the following, ./requirements.in should be updated
 # accordingly.
 REQUIRES = [
-    "kfp>=1.8.10,<1.8.14",
+    "kfp>=1.8.10,<1.8.15",
 ]
 
 TESTS_REQUIRE = [

sdk/python/tests/README.md

@@ -27,12 +27,12 @@ You should see an output similar to the one below, outlining which test scripts
 which are failing:
 
 ```YAML
-KFP clone version: 1.8.0
+KFP clone version: 1.8.4
 KFP Python SDK version(s):
-kfp                      1.8.11
-kfp-pipeline-spec        0.1.13
-kfp-server-api           1.8.1
-kfp-tekton               1.1.1
+kfp                      1.8.14
+kfp-pipeline-spec        0.1.16
+kfp-server-api           1.8.5
+kfp-tekton               1.3.1
 
 SUCCESS: add_pod_env.py
 SUCCESS: artifact_passing_using_volume.py
@@ -146,6 +146,6 @@ Occurences of other Errors:
 
 ## Disclaimer
 
-**Note:** The reports above were created for the pipeline scripts found in KFP SDK version `1.8.11` since
-the `kfp_tekton` `1.2.0` compiler code is based on the `kfp` SDK compiler version greater than or equals to
-`1.8.10` and less than `1.8.12`.
+**Note:** The reports above were created for the pipeline scripts found in KFP SDK version `1.8.14` since
+the `kfp_tekton` `1.3.1` compiler code is based on the `kfp` SDK compiler version greater than or equals to
+`1.8.10` and less than `1.8.15`.

sdk/python/tests/test_kfp_samples.sh

@@ -63,8 +63,8 @@ while (( $# > 0 )); do
 done
 
 # define global variables
-KFP_GIT_VERSION=${KFP_VERSION:-1.8.0}
-KFP_SDK_VERSION=${KFP_VERSION:-1.8.11}
+KFP_GIT_VERSION=${KFP_VERSION:-1.8.4}
+KFP_SDK_VERSION=${KFP_VERSION:-1.8.14}
 KFP_REPO_URL="https://github.com/kubeflow/pipelines.git"
 SCRIPT_DIR="$(cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd)"
 PROJECT_DIR="${TRAVIS_BUILD_DIR:-$(cd "${SCRIPT_DIR%/sdk/python/tests}"; pwd)}"