chore: Deprecate Python 3.7 (#19017)

* chore: Deprecate Python 3.7 and add support for Python 3.10

* Update local-backend.mdx

* Update UPDATING.md

Co-authored-by: John Bodley <john.bodley@airbnb.com>
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John Bodley 2022-03-15 06:29:18 +13:00 committed by GitHub
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4 changed files with 6 additions and 6 deletions

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@ -15,8 +15,8 @@
# limitations under the License.
#
# Python version installed; we need 3.7-3.9
PYTHON=`command -v python3.9 || command -v python3.8 || command -v python3.7`
# Python version installed; we need 3.8-3.9
PYTHON=`command -v python3.9 || command -v python3.8`
.PHONY: install superset venv pre-commit
@ -70,7 +70,7 @@ update-js:
venv:
# Create a virtual environment and activate it (recommended)
if ! [ -x "${PYTHON}" ]; then echo "You need Python 3.7, 3.8 or 3.9 installed"; exit 1; fi
if ! [ -x "${PYTHON}" ]; then echo "You need Python 3.8 or 3.9 installed"; exit 1; fi
test -d venv || ${PYTHON} -m venv venv # setup a python3 virtualenv
. venv/bin/activate

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@ -36,6 +36,7 @@ assists people when migrating to a new version.
- [17539](https://github.com/apache/superset/pull/17539): all Superset CLI commands (init, load_examples and etc) require setting the FLASK_APP environment variable (which is set by default when `.flaskenv` is loaded)
- [18970](https://github.com/apache/superset/pull/18970): Changes feature
flag for the legacy datasource editor (DISABLE_LEGACY_DATASOURCE_EDITOR) in config.py to True, thus disabling the feature from being shown in the client.
- [19017](https://github.com/apache/superset/pull/19017): Removes Python 3.7 support.
### Potential Downtime

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@ -12,7 +12,7 @@ version: 1
Make sure your machine meets the [OS dependencies](https://superset.apache.org/docs/installation/installing-superset-from-scratch#os-dependencies) before following these steps.
You also need to install MySQL or [MariaDB](https://mariadb.com/downloads).
Ensure that you are using Python version 3.7 or 3.8, then proceed with:
Ensure that you are using Python version 3.8 or 3.9, then proceed with:
````bash
# Create a virtual environment and activate it (recommended)

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@ -167,13 +167,12 @@ setup(
"vertica": ["sqlalchemy-vertica-python>=0.5.9, < 0.6"],
"netezza": ["nzalchemy>=11.0.2"],
},
python_requires="~=3.7",
python_requires="~=3.8",
author="Apache Software Foundation",
author_email="dev@superset.apache.org",
url="https://superset.apache.org/",
download_url="https://www.apache.org/dist/superset/" + version_string,
classifiers=[
"Programming Language :: Python :: 3.7",
"Programming Language :: Python :: 3.8",
"Programming Language :: Python :: 3.9",
],