You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: update_command.rb
    path of file: ./repos/hitobito/lib/release
    
    the code of the file until where you have to start completion: # frozen_string_literal: true

#  Copyright (c) 2023-2023, Puzzle ITC. This file is part of
#  hitobito and licensed under the Affero General Public License version 3
#  or later. See the COPYING file at the top-level directory or at
#  https://github.com/hitobito/hitobito.

require 'pathname'
require_relative './main'

module Release
  class UpdateCommand < CmdParse::Command
    # Enca
    
    def execute(version) # rubocop:disable Metrics/AbcSize,Metrics/MethodLength
      releaser = Release::Main.new(all_wagons)

      releaser.hitobito_group_dir   = dir
      releaser.composition_repo_dir = composition_dir
      releaser.version              = version
      releaser.stage                = name.to_sym
      releaser.message              = "Update #{name} to #{version}"
      releaser.dry_run              = command_parser.data[:dry_run]
      releaser.command_list         = command_parser.data[:command_list]
      releaser.standard_answer      = true

      raise unless releaser.usable?

      releaser.send(@releaser_method.to_sym)
    end