Changelog:
=============
- Add pre_load and post_load parameters to marshmallow.fields.Field for field-level pre- and post-processing
- Typing: improvements to marshmallow.validate
- marshmallow.validate.URL and marshmallow.validate.Email accept Internationalized Domain Names (IDNs)
marshmallow.validate.Email also correctly rejects IDN domains with leading/trailing hyphens.
- Typing: Fix typing of nested in marshmallow.fields.Nested
Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Khem Raj <khem.raj@oss.qualcomm.com>
