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api_versioning

🗂️ Implement API Versioning via Namespaces​

Organize your API by versioning routes under namespaces. This allows you to introduce breaking changes without affecting existing clients. You can use route constraints or headers to direct traffic to the correct version.

# config/routes.rb
namespace :api do
  namespace :v1 do
    resources :posts, only: [:index, :show]
  end
  namespace :v2 do
    resources :posts
  end
end