Django REST Framework serializer field required=false

Question

from the documentation:

read_only Set this to True to ensure that the field is used when serializing a representation, but is not used when updating

Answer 1

In case somebody lands here with a similar issue, pay attention to the following attributes along with required:

allow_blank:

If set to True then the empty string should be considered a valid value.

allow_null:

Normally an error will be raised if None is passed to a serializer field.

required:

Normally an error will be raised if a field is not supplied during deserialization.

I was straggling to figure out why I was getting a validation error with required=False where I had missed the allow_null attribute.