lib/buildkite/builder/pipeline.rb in buildkite-builder-3.9.0 vs lib/buildkite/builder/pipeline.rb in buildkite-builder-4.0.0

@@ -17,30 +17,27 @@
       def_delegator :@extensions, :use
 
       attr_reader :logger,
                   :root,
                   :artifacts,
-                  :plugins,
                   :dsl,
                   :data,
                   :extensions
 
       def initialize(root, logger: nil)
         @root = root
         @logger = logger || Logger.new(File::NULL)
         @artifacts = []
-        @plugins = {}
         @dsl = Dsl.new(self)
         @extensions = ExtensionManager.new(self)
         @data = Data.new
 
         use(Extensions::Use)
         use(Extensions::Lib)
         use(Extensions::Env)
         use(Extensions::Notify)
         use(Extensions::Steps)
         use(Extensions::Plugins)
-        use(Extensions::SubPipelines)
       end
 
       def upload
         # Generate the pipeline YAML first.
         contents = to_yaml