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tomascorrea
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Mar 28, 2026
tomascorrea
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- Replace Schema.context with contextvars.ContextVar (cornice_request)
- Remove removed Meta options (strict, ordered)
- Move EXCLUDE import from marshmallow.utils to marshmallow
- Replace metadata={"load_from": ...} with data_key parameter
- Replace missing= with load_default= in test schemas
- Remove pre-2.10 _message_normalizer compat code
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
- Add _marshmallow_compat.py with version detection and shims for EXCLUDE import and Schema.context differences - Use contextvars.ContextVar alongside Schema.context for v3 compat - Add tox.ini with marshmallow3 and marshmallow4 test environments - Add marshmallow-version matrix dimension to CI workflow Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
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