Bump flask from 1.1.2 to 2.1.0

[dependabot]

Bumps flask from 1.1.2 to 2.1.0.

Release notes

Sourced from flask's releases.

2.1.0

This is a feature release, which includes new features and removes previously deprecated features. The 2.1.x branch is now the supported bugfix branch, the 2.0.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.

• Changes: https://flask.palletsprojects.com/en/2.1.x/changes/#version-2-1-0
• Milestone: https://github.com/pallets/flask/milestone/13?closed=1

We also encourage upgrading to the latest versions of the other Pallets projects as well.

• Werkzeug 2.1 changes: https://werkzeug.palletsprojects.com/en/2.1.x/changes/#version-2-1-0
• Jinja 3.1 changes: https://jinja.palletsprojects.com/en/3.1.x/changes/#version-3-1-1
• Click 8.1 changes: https://click.palletsprojects.com/en/8.1.x/changes/#version-8-1-0
• MarkupSafe 2.1 changes: https://markupsafe.palletsprojects.com/en/2.1.x/changes/#version-2-1-1
• ItsDangerous 2.1 changes: https://itsdangerous.palletsprojects.com/en/2.1.x/changes/#version-2-1-2

2.0.3

• Changes: https://flask.palletsprojects.com/en/2.0.x/changes/#version-2-0-3
• Milestone: https://github.com/pallets/flask/milestone/17?closed=1

2.0.2

• Changes: https://flask.palletsprojects.com/en/2.0.x/changes/#version-2-0-2

2.0.1

• Changes: https://flask.palletsprojects.com/en/2.0.x/changes/#version-2-0-1

2.0.0

New major versions of all the core Pallets libraries, including Flask 2.0, have been released! 🎉

• Read the announcement on our blog: https://palletsprojects.com/blog/flask-2-0-released/
• Read the full list of changes: https://flask.palletsprojects.com/changes/#version-2-0-0
• Retweet the announcement on Twitter: https://twitter.com/PalletsTeam/status/1392266507296514048
• Follow our blog, Twitter, or GitHub to see future announcements.

This represents a significant amount of work, and there are quite a few changes. Be sure to carefully read the changelog, and use tools such as pip-compile and Dependabot to pin your dependencies and control your updates.

2.0.0rc2

• Changes: https://flask.palletsprojects.com/en/master/changes#version-2-0-0

2.0.0rc1

• Changes: https://flask.palletsprojects.com/en/master/changes/#version-2-0-0

Changelog

Sourced from flask's changelog.

Version 2.1.0

Released 2022-03-28

• Drop support for Python 3.6. :pr:4335

• Update Click dependency to >= 8.0. :pr:4008

• Remove previously deprecated code. :pr:4337

  • The CLI does not pass script_info to app factory functions.
  • config.from_json is replaced by config.from_file(name, load=json.load).
  • json functions no longer take an encoding parameter.
  • safe_join is removed, use werkzeug.utils.safe_join instead.
  • total_seconds is removed, use timedelta.total_seconds instead.
  • The same blueprint cannot be registered with the same name. Use name= when registering to specify a unique name.
  • The test client's as_tuple parameter is removed. Use response.request.environ instead. :pr:4417

• Some parameters in send_file and send_from_directory were renamed in 2.0. The deprecation period for the old names is extended to 2.2. Be sure to test with deprecation warnings visible.

  • attachment_filename is renamed to download_name.
  • cache_timeout is renamed to max_age.
  • add_etags is renamed to etag.
  • filename is renamed to path.

• The RequestContext.g property is deprecated. Use g directly or AppContext.g instead. :issue:3898

• copy_current_request_context can decorate async functions. :pr:4303

• The CLI uses importlib.metadata instead of setuptools to load command entry points. :issue:4419

• Overriding FlaskClient.open will not cause an error on redirect. :issue:3396

• Add an --exclude-patterns option to the flask run CLI command to specify patterns that will be ignored by the reloader. :issue:4188

• When using lazy loading (the default with the debugger), the Click context from the flask run command remains available in the loader thread. :issue:4460

• Deleting the session cookie uses the httponly flag. :issue:4485

• Relax typing for errorhandler to allow the user to use more precise types and decorate the same function multiple times. :issue:4095, 4295, 4297

... (truncated)

Commits

• 65b0eef Merge pull request #4500 from pallets/release-2.1.0
• 7d264d7 release version 2.1.0
• f5ed54b ignore examples tests
• cd4ab00 fix typing
• 41aaaf7 clean up unused function from prefixed_env pr
• 2f5a2ab Merge pull request #4479 from pgjones/env_config
• e75d575 windows env vars are uppercase
• 4eb5e94 more from_prefixed_env features
• 08a283a Allow loading of environment variables into the config
• 425a626 Merge pull request #4496 from pallets/werkzeug-relative-redirect
• Additional commits viewable in compare view

Dependabot 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

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot merge will merge this PR after your CI passes on it
• @dependabot squash and merge will squash and merge this PR after your CI passes on it
• @dependabot cancel merge will cancel a previously requested merge and block automerging
• @dependabot reopen will reopen this PR if it is closed
• @dependabot close will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)

[dependabot]

Superseded by #9.