in app/components/primer/component.rb [29:38]
def deprecated_component_warning(new_class: nil, version: nil)
return if Rails.env.production? || silence_deprecations?
message = "#{self.class.name} is deprecated"
message += " and will be removed in v#{version}." if version
message += " Use #{new_class.name} instead." if new_class
ActiveSupport::Deprecation.warn(message)
end