This is a feature release, which includes new features, removes previously deprecated code, and adds new deprecations. The 2.3.x branch is now the supported fix branch, the 2.2.x branch will become a tag marking the end of support for that branch. We encourage everyone to upgrade, and to use a tool such as pip-tools to pin all dependencies and control upgrades. Test with warnings treated as errors to be able to adapt to deprecation warnings early.
Use flit_core instead of setuptools as build backend.
Refactor how an app's root and instance paths are determined. :issue:5160
Version 2.3.2
Released 2023-05-01
Set Vary: Cookie header when the session is accessed, modified, or refreshed.
Update Werkzeug requirement to >=2.3.3 to apply recent bug fixes.
Version 2.3.1
Released 2023-04-25
Restore deprecated from flask import Markup. :issue:5084
Version 2.3.0
Released 2023-04-25
Drop support for Python 3.7. :pr:5072
Update minimum requirements to the latest versions: Werkzeug>=2.3.0, Jinja2>3.1.2,
itsdangerous>=2.1.2, click>=8.1.3.
Remove previously deprecated code. :pr:4995
The push and pop methods of the deprecated _app_ctx_stack and
_request_ctx_stack objects are removed. top still exists to give
extensions more time to update, but it will be removed.
The FLASK_ENV environment variable, ENV config key, and app.env
property are removed.
The session_cookie_name, send_file_max_age_default, use_x_sendfile,
propagate_exceptions, and templates_auto_reload properties on app
are removed.
The JSON_AS_ASCII, JSON_SORT_KEYS, JSONIFY_MIMETYPE, and
JSONIFY_PRETTYPRINT_REGULAR config keys are removed.
The app.before_first_request and bp.before_app_first_request decorators
are removed.
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Bumps flask from 2.2.5 to 2.3.3.
Release notes
Sourced from flask's releases.
Changelog
Sourced from flask's changelog.
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Commits
3205b53
release version 2.3.39f95502
bump werkzeug 2.3.70273664
Update dispatch by path example (#5217)a887e17
clean upaa6d4c3
update dispatch-by-path example826514b
fix flake8 bugbear findings6d266f6
Pass maxsplit via kwarg to re.split (#5215)17e146a
Pass maxsplit via kwarg to re.split8a72b74
[pre-commit.ci] pre-commit autoupdate (#5211)7255be9
[pre-commit.ci] pre-commit autoupdateDependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting
@dependabot rebase
.Dependabot commands and options
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