commercetools-8.x-1.2-alpha1/tests/profiles/commercetools_locale_test_profile/config/install/language.negotiation.yml

session:
  parameter: language
url:
  source: path_prefix
  prefixes:
    en: ''
    de: de
    fr: fr
  domains:
    en: ''
    de: ''
    fr: ''
selected_langcode: site_default