FieldMask documentation clearly states that in case the field mask field is not set (i.e. is nil) then the mask should be treated as including all fields, see https://developers.google.com/protocol-buffers/docs/reference/google.protobuf#fieldmask . Generated Masked_$field functions should return true for any field in case field mask is nil but instead it returns false for the case.
FieldMask documentation clearly states that in case the field mask field is not set (i.e. is nil) then the mask should be treated as including all fields, see https://developers.google.com/protocol-buffers/docs/reference/google.protobuf#fieldmask . Generated
Masked_$field
functions should returntrue
for any field in case field mask isnil
but instead it returnsfalse
for the case.