Upgrading the Content Delivery API
Update your resources to update the RESTful API.
Upgrading the SDL Tridion Docs 13 SP1 or SDL Knowledge Center 13 RESTful API
Upgrading client-side Content Delivery software components
Upgrading Content Delivery software
Upgrading the SDL Tridion Sites 9.1, SDL Tridion Sites 9.5 or Tridion Sites 9.6 API (RESTful) role
Upgrading the Content Delivery Roles
Upgrading client-side Content Delivery software components