Changelog History
-
v0.26.3-dev Changes
Backward incompatible changes:
- โฌ๏ธ Dropped support for Python 2.6.
โจ Enhancements:
- โ Added support for Python 3.5.
- ๐ Support introspection of function signature behind the
@wraps
decorator (issue #111).
๐ Fixed bugs:
- When command function signature contained
**kwargs
and positionals without defaults and with underscores in their names, a weird behaviour could be observed (issue #104).
Other changes:
- Include the license files in manifest (PR #112).
-
v0.26.2 Changes
May 11, 2016๐ This is a maintenance release. Just a few changes:
- โ Removed official support for Python 3.4, added for 3.5.
- Various tox-related improvements for development.
- ๐ Improved documentation.
-
v0.26.1 Changes
๐ Fixed bugs:
- โ
The undocumented (and untested) argument
dispatch(..., pre_call=x)
was broken; fixing because at least one important app depends on it (issue #63).
- โ
The undocumented (and untested) argument
-
v0.26 Changes
๐ This release is intended to be the last one before 1.0. Therefore a major cleanup was done. This breaks backward compatibility. If your code is really outdated, please read this list carefully and grep your code.
โ Removed decorator
@alias
(deprecated since v.0.19).โ Removed decorator
@plain_signature
(deprecated since v.0.20).๐ Dropped support for old-style functions that implicitly expected namespace objects (deprecated since v.0.21). The
@expects_obj
decorator is now mandatory for such functions.โ Removed decorator
@command
(deprecated since v.0.21).The
@wrap_errors
decorator now strictly requires that the error classes are given as a list (old behaviour was deprecated since v.0.22).๐ The
allow_warnings
argument is removed fromargh.completion.autocomplete()
. Debug-level logging is used instead. (The warnings were deprecated since v.0.25).
Some more stuff has been scheduled to be purged before 1.0:
- ๐ Deprecated arguments
title
,help
anddescription
inadd_commands()
helper function. See documentation and issue #60.
Other changes:
๐ Improved representation of default values in the help.
๐ง Dispatcher can be configured to skip unknown arguments (issue #57).
โ Added
add_subcommands()
helper function (a convenience wrapper foradd_commands()
).๐
EntryPoint
now stores kwargs for the parser.Added support for default command with nested commands (issue #78).
This only works with Python 3.4+ due to incorrect behaviour or earlier versions of Argparse (including the stand-alone one as of 1.2.1).
Due to argparse peculiarities the function assignment technique relies on a special
ArghNamespace
object. It is used by default inArghParser
and the shortcuts, but if you call the vanillaArgumentParser.parse_args()
method, you now have to supply the proper namespace object.๐ Fixed bugs:
- 0๏ธโฃ Help formatter was broken for arguments with empty strings as default values (issue #76).
-
v0.25 Changes
โ Added EntryPoint class as another way to assemble functions (issue #59).
โ Added support for Python 3.4; dropped support for Python 3.3 (this doesn't mean that Argh is necessarily broken under 3.3, it's just that I'm not testing against it anymore).
๐ Shell completion warnings are now deprecated in favour of
logging
.0๏ธโฃ The command help now displays default values of all arguments (issue #64).
๐ Function docstrings are now displayed verbatim in the help (issue #64).
Argh's dispatching now should work properly in Cython.