great_expectations\data_context\types\base.py -> 'Missing' Field Deprecated Warnings

[PSUlion16]

As a developer running tests - warnings are given for the 'Missing' Field within the marshmallow package used by GE. Marshmallow package also throws similar errors, but is outside of scope of GE.

Impacted file, lines and associated errors are shown below.

GE Version: 0.15.26 Marshmallow Version: 3.18.0

Impacted File: great_expectations\data_context\types\base.py

Lines 236, 241, 264, 360, 598, 922, 1096, 1011 Warning:

RemovedInMarshmallow4Warning: The 'missing' argument to fields is deprecated. Use 'load_default' instead. module_name = fields.String(

Line 365 Warning:

RemovedInMarshmallow4Warning: Passing field metadata as keyword arguments is deprecated. Use the explicit metadata=... argument instead. Additional metadata: {'all_none': True} module_name = fields.String(

[AFineDayFor]

Howdy @PSUlion16 :wave: thanks for raising this with us and being a part off this stellar community :bow:

We'll raise it with the team; however, if you'd be keen on submitting a contribution that address this, we'll be excited to review it.

[PSUlion16]

@AFineDayFor - I can take a crack at it - I will probably not get to this until later this week or weekend. Will let you know if I have issues.