Closed
Description
The following stack trace below appears when testing protobuf==5.26.0rc2 : https://pypi.org/project/protobuf/5.26.0rc2/
The error is occurring because the including_default_value_fields argument was renamed in MessageToJson and MessageToDict.
Related commit in upstream protobuf repository: protocolbuffers/protobuf@2699579
def to_json(
cls,
instance,
*,
use_integers_for_enums=True,
including_default_value_fields=True,
preserving_proto_field_name=False,
sort_keys=False,
indent=2,
float_precision=None,
) -> str:
"""Given a message instance, serialize it to json
Args:
instance: An instance of this message type, or something
compatible (accepted by the type's constructor).
use_integers_for_enums (Optional(bool)): An option that determines whether enum
values should be represented by strings (False) or integers (True).
Default is True.
preserving_proto_field_name (Optional(bool)): An option that
determines whether field name representations preserve
proto case (snake_case) or use lowerCamelCase. Default is False.
sort_keys (Optional(bool)): If True, then the output will be sorted by field names.
Default is False.
indent (Optional(int)): The JSON object will be pretty-printed with this indent level.
An indent level of 0 or negative will only insert newlines.
Pass None for the most compact representation without newlines.
float_precision (Optional(int)): If set, use this to specify float field valid digits.
Default is None.
Returns:
str: The json string representation of the protocol buffer.
"""
> return MessageToJson(
cls.pb(instance),
use_integers_for_enums=use_integers_for_enums,
including_default_value_fields=including_default_value_fields,
preserving_proto_field_name=preserving_proto_field_name,
sort_keys=sort_keys,
indent=indent,
float_precision=float_precision,
)
E TypeError: MessageToJson() got an unexpected keyword argument 'including_default_value_fields'