Changelog from 8.0.4 to 8.1.2:
==============================
- Fix error message for readable path check that was mixed up with the executable
check. #2236
- Restore parameter order for Path, placing the executable parameter at the end.
It is recommended to use keyword arguments instead of positional arguments. #2235
- Fix an issue with decorator typing that caused type checking to report that a
command was not callable. #2227
- Drop support for Python 3.6. #2129
- Remove previously deprecated code. #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. #2198
- Single options boolean flags with show_default=True only show the default if it is True. #1971
- The command and group decorators can be applied with or without parentheses. #1359
- The Path type can check whether the target is executable. #1961
- Command.show_default overrides Context.show_default, instead of the other way around. #1963
- Parameter decorators and @group handles cls=None the same as not passing cls.
@option handles help=None the same as not passing help. #1959
- A flag option with required=True requires that the flag is passed instead of
choosing the implicit default value. #1978
- Indentation in help text passed to Option and Command is cleaned the same as
using the @option and @command decorators does. A command's epilog and
short_help are also processed. #1985
- Store unprocessed Command.help, epilog and short_help strings. Processing is
only done when formatting help text for output. #2149
- Allow empty str input for prompt() when confirmation_prompt=True and default="". #2157
- Windows glob pattern expansion doesn't fail if a value is an invalid pattern. #2195
- It's possible to pass a list of params to @command. Any params defined with
decorators are appended to the passed params. #2131.
- @command decorator is annotated as returning the correct type if a cls argument is used. #2211
- A Group with invoke_without_command=True and chain=False will invoke its
result callback with the group function's return value. #2124
- to_info_dict will not fail if a ParamType doesn't define a name. #2168
- Shell completion prioritizes option values with option prefixes over new options. #2040
- Options that get an environment variable value using autoenvvar_prefix treat
an empty value as None, consistent with a direct envvar. #2146
Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Trevor Gamblin <trevor.gamblin@windriver.com>
