Bump click from 7.1.2 to 8.1.2 in /echo-server

[dependabot]

Bumps click from 7.1.2 to 8.1.2.

Release notes

Sourced from click's releases.

8.1.2

This is a fix release for the 8.1.0 feature release.

• Changes: https://click.palletsprojects.com/en/8.1.x/changes/#version-8-1-2
• Milestone: https://github.com/pallets/click/milestone/17?closed=1

8.1.1

This is a fix release for the 8.1.0 feature release.

• Changes: https://click.palletsprojects.com/en/8.1.x/changes/#version-8-1-1
• Milestone: https://github.com/pallets/click/milestone/14?closed=1

8.1.0

This is a feature release, which includes new features and removes previously deprecated features. The 8.1.x branch is now the supported bugfix branch, the 8.0.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://click.palletsprojects.com/en/8.1.x/changes/#version-8-1-0
• Milestone: https://github.com/pallets/click/milestone/9?closed=1

8.0.4

• Changes: https://click.palletsprojects.com/en/8.0.x/changes/#version-8-0-4
• Milestone: https://github.com/pallets/click/milestone/13?closed=1

8.0.3

• Changes: https://click.palletsprojects.com/en/8.0.x/changes/#version-8-0-3

8.0.2

• Changes: https://click.palletsprojects.com/en/8.0.x/changes/#version-8-0-2

8.0.1

• Changes: https://click.palletsprojects.com/en/8.0.x/changes/#version-8-0-1

8.0.0

New major versions of all the core Pallets libraries, including Click 8.0, have been released! 🎉

• Read the announcement on our blog: https://palletsprojects.com/blog/flask-2-0-released/
• Read the full list of changes: https://click.palletsprojects.com/changes/#version-8-0-0
• 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.

8.0.0rc1

• Changes: https://click.palletsprojects.com/en/master/changes/#version-8-0

8.0.0a1

• Changes: https://click.palletsprojects.com/en/master/changelog/#version-8-0

Changelog

Sourced from click's changelog.

Version 8.1.2

Released 2022-03-31

• Fix error message for readable path check that was mixed up with the executable check. :pr:2236
• Restore parameter order for Path, placing the executable parameter at the end. It is recommended to use keyword arguments instead of positional arguments. :issue:2235

Version 8.1.1

Released 2022-03-30

• Fix an issue with decorator typing that caused type checking to report that a command was not callable. :issue:2227

Version 8.1.0

Released 2022-03-28

• Drop support for Python 3.6. :pr:2129

• Remove previously deprecated code. :pr:2130

  • Group.resultcallback is renamed to result_callback.
  • autocompletion parameter to Command is renamed to shell_complete.
  • get_terminal_size is removed, use shutil.get_terminal_size instead.
  • get_os_args is removed, use sys.argv[1:] instead.

• Rely on :pep:538 and :pep:540 to handle selecting UTF-8 encoding instead of ASCII. Click's locale encoding detection is removed. :issue:2198

• Single options boolean flags with show_default=True only show the default if it is True. :issue:1971

• The command and group decorators can be applied with or without parentheses. :issue:1359

• The Path type can check whether the target is executable. :issue:1961

• Command.show_default overrides Context.show_default, instead of the other way around. :issue:1963

• Parameter decorators and @group handles cls=None the same as not passing cls. @option handles help=None the same as not passing help. :issue:[#1959](https://github.com/pallets/click/issues/1959)

... (truncated)

Commits

• 030f53c Merge pull request #2238 from pallets/release-8.1.2
• 2f1c35a release version 8.1.2
• 77dd30f Merge pull request #2237 from pallets/param-order
• b36bf8f restore Path param order
• a66119a Merge pull request #2236 from shadchin/patch-1
• 92cebe9 fix readable path check error message
• 456fbb6 start version 8.1.2
• a41e349 Merge pull request #2234 from pallets/release-8.1.1
• 3c301eb release version 8.1.1
• d5741a2 Merge pull request #2233 from henryiii/henryiii/fix/commandtype
• Additional commits viewable in compare view

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[dependabot]

Superseded by #173.