Update webargs requirement from ~=6.0 to >=6,<8

[dependabot-preview]

Updates the requirements on webargs to permit the latest version.

Changelog

Sourced from webargs's changelog.

7.0.0 (2020-12-10)

Changes:

• Backwards-incompatible: Drop support for webapp2 (565).
• Add type annotations to Parser class, DelimitedList, and DelimitedTuple. (566)

7.0.0b2 (2020-12-01)

Features:

• DjangoParser now supports the headers location. (540)
• FalconParser now supports a new media location, which uses Falcon's media decoding. (253)

media behaves very similarly to the json location but also supports any registered media handler. See the Falcon documentation on media types for more details.

Changes:

• FalconParser defaults to the media location instead of json. (253)
• Test against Python 3.9 (552).
• Backwards-incompatible: Drop support for Python 3.5 (553).

7.0.0b1 (2020-09-11)

Refactoring:

• Backwards-incompatible: Remove support for marshmallow2 (539)

• Backwards-incompatible: Remove dict2schema

  Users desiring the dict2schema functionality may now rely upon marshmallow.Schema.from_dict. Rewrite any code using dict2schema like so:

import marshmallow as ma
webargs 6.x and older
from webargs import dict2schema
myschema = dict2schema({"q1", ma.fields.Int()})
webargs 7.x
myschema = ma.Schema.from_dict({"q1", ma.fields.Int()})

Features:

• Add unknown as a parameter to Parser.parse, Parser.use_args, Parser.use_kwargs, and parser instantiation. When set, it will be passed to Schema.load. When not set, the value passed will depend on the parser's settings. If set to None, the schema's default behavior will be used (i.e. no value is passed to Schema.load) and parser settings will be ignored.

Commits

• ba4add8 Bump version and update changelog
• fed6d42 Merge pull request #567 from sirosen/more-annotations
• 6437fa4 Mark webargs as a PEP561 package
• d1fbba7 Update changelog with note about type annotations
• 96d3abc Add type annotations to webargs fields
• 78b17bd Add tests for AIOHTTPParser.error_handler
• d39bc5e Add type annotations to Parser methods
• 5bcfcc1 Merge pull request #565 from marshmallow-code/drop_webapp2
• 95454bd Update CHANGELOG
• 7817689 Drop webapp2 support
• Additional commits viewable in compare view

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[dependabot-preview]

One of your CI runs failed on this pull request, so Dependabot won't merge it.

• sloria.webargs-starlette (1) (tox_linux py39_x64)
• sloria.webargs-starlette (1) (tox_linux py38_x64)
• sloria.webargs-starlette (1) (tox_linux py37_x64)
• sloria.webargs-starlette (1) (tox_linux py36_x64)
• sloria.webargs-starlette (1)
• sloria.webargs-starlette (tox_linux py39_x64)
• sloria.webargs-starlette (tox_linux py38_x64)
• sloria.webargs-starlette (tox_linux py37_x64)
• sloria.webargs-starlette (tox_linux py36_x64)
• sloria.webargs-starlette

Dependabot will still automatically merge this pull request if you amend it and your tests pass.

[dependabot-preview]

Superseded by #46.