Support for Python 3.11 (#1502)

* initial draft for python 3.11 support

* update release doc

* add python warnings for e2e tests

* modify e2e test

* modify e2e test

* test by removing lower req scenario

* skip e2e tests for lower bound requirement on python 3.11

* skip e2e tests for lower bound requirement on python 3.11

* remove print statements

---------

Co-authored-by: Nok Lam Chan <nok_lam_chan@mckinsey.com>

.circleci/continue_config.yml

@@ -341,11 +341,11 @@ workflows:
       - e2e_tests:
           matrix:
             parameters:
-              python_version: ['3.7', '3.8', '3.9', '3.10']
+              python_version: ['3.7', '3.8', '3.9', '3.10', '3.11']
       - win_e2e_tests:
           matrix:
             parameters:
-              python_version: ['3.7', '3.8', '3.9', '3.10']
+              python_version: ['3.7', '3.8', '3.9', '3.10', '3.11']
           filters:
             branches:
               only:
@@ -354,11 +354,11 @@ workflows:
       - unit_tests:
           matrix:
             parameters:
-              python_version: ['3.7', '3.8', '3.9', '3.10']
+              python_version: ['3.7', '3.8', '3.9', '3.10', '3.11']
       - win_unit_tests:
           matrix:
             parameters:
-              python_version: ['3.7', '3.8', '3.9', '3.10']
+              python_version: ['3.7', '3.8', '3.9', '3.10', '3.11']
           filters:
             branches:
               only:
@@ -367,7 +367,7 @@ workflows:
       - lint:
           matrix:
             parameters:
-              python_version: ['3.7', '3.8', '3.9', '3.10']
+              python_version: ['3.7', '3.8', '3.9', '3.10', '3.11']
       - all_circleci_checks_succeeded:
           requires:
             - e2e_tests
@@ -393,21 +393,21 @@ workflows:
       - e2e_tests:
           matrix:
             parameters:
-              python_version: ['3.7', '3.8', '3.9', '3.10']
+              python_version: ['3.7', '3.8', '3.9', '3.10', '3.11']
       - win_e2e_tests:
           matrix:
             parameters:
-              python_version: ['3.7', '3.8', '3.9', '3.10']
+              python_version: ['3.7', '3.8', '3.9', '3.10', '3.11']
       - unit_tests:
           matrix:
             parameters:
-              python_version: ['3.7', '3.8', '3.9', '3.10']
+              python_version: ['3.7', '3.8', '3.9', '3.10', '3.11']
       - win_unit_tests:
           matrix:
             parameters:
-              python_version: ['3.7', '3.8', '3.9', '3.10']
+              python_version: ['3.7', '3.8', '3.9', '3.10', '3.11']
       - lint:
           matrix:
             parameters:
-              python_version: ['3.7', '3.8', '3.9', '3.10']
+              python_version: ['3.7', '3.8', '3.9', '3.10', '3.11']
       - javascript_lint_and_tests

Makefile

@@ -13,15 +13,16 @@ build:
 	cp -R build package/kedro_viz/html
 
 PROJECT_PATH ?= demo-project
+PYTHONWARNINGS ?= "ignore:Kedro is not yet fully compatible"
 
 run:
-	PYTHONPATH="$(shell pwd)/package" python3 package/kedro_viz/server.py $(PROJECT_PATH)
+	PYTHONWARNINGS=$(PYTHONWARNINGS) PYTHONPATH="$(shell pwd)/package" python3 package/kedro_viz/server.py $(PROJECT_PATH)
 
 pytest:
-	cd package && pytest --cov-fail-under=100
+	cd package && PYTHONWARNINGS=$(PYTHONWARNINGS) pytest --cov-fail-under=100
 
 e2e-tests:
-	cd package && behave
+	cd package && PYTHONWARNINGS=$(PYTHONWARNINGS) behave
 
 lint: format-fix lint-check
 

RELEASE.md

@@ -10,6 +10,8 @@ Please follow the established format:
 
 ## Major features and improvements
 
+- Add support for Python 3.11 (#1502)
+
 ## Bug fixes and other changes
 
 - Fix to search for a '<lambda' Python function in the sidebar. (#1497)

package/features/environment.py

@@ -37,6 +37,11 @@ def before_scenario(context, scenario):
             print(f"{scenario} will be skipped on Windows with Python 3.7")
             scenario.skip()
 
+    # skip lower-bound scenario for python versions greater than 3.10
+    if sys.version_info >= (3, 11) and "lower-bound" in scenario.name:
+        print(f"{scenario} will be skipped for Python version greater than 3.10")
+        scenario.skip()
+
     for step in scenario.steps:
         if "I have installed kedro version" in step.name:
             match = re.search(r"\b\d+\.\d+\.\d+\b", step.name)

package/setup.py

@@ -36,7 +36,7 @@
     long_description_content_type="text/markdown",
     license="Apache Software License (Apache 2.0)",
     url="https://github.com/kedro-org/kedro-viz",
-    python_requires=">=3.7, <3.11",
+    python_requires=">=3.7, <3.12",
     install_requires=requires,
     keywords="pipelines, machine learning, data pipelines, data science, data engineering, visualisation",
     author="Kedro",