Usage

In your Django settings, you need to add the following

INSTALLED_APPS = [
    # NOTE THE ORDER - IT MATTERS!
    "modeltranslation_wagtail",
    "modeltranslation",
]

To use django-modeltranslation-wagtail in myapp.translation

from modeltranslation.translator import register
    from modeltranslation_wagtail.translator import TranslationOptions

    from myapp.models import MyModel

@register(MyModel)
class MyModelTranslation(TranslationOptions):
    fields = (
        'content',
    )