system.services.yml

services:
  _defaults:
    autoconfigure: true
  access_check.cron:
    class: Drupal\system\Access\CronAccessCheck
    tags:
      - { name: access_check, applies_to: _access_system_cron }
  access_check.db_update:
    class: Drupal\system\Access\DbUpdateAccessCheck
    tags:
      - { name: access_check, applies_to: _access_system_update }
  access_check.admin_menu_block_page:
    class: Drupal\system\Access\SystemAdminMenuBlockAccessCheck
    arguments: ['@access_manager', '@menu.link_tree', '@router', '@plugin.manager.menu.link']
    tags:
      - { name: access_check, applies_to: _access_admin_menu_block_page }
  access_check.admin_overview_page:
    class: Drupal\system\Access\SystemAdminMenuBlockAccessCheck
    arguments: [ '@access_manager', '@menu.link_tree', '@router', '@plugin.manager.menu.link' ]
    tags:
      - { name: access_check, applies_to: _access_admin_overview_page }
  system.manager:
    class: Drupal\system\SystemManager
    arguments: ['@module_handler', '@request_stack', '@menu.link_tree', '@menu.active_trail']
  Drupal\system\SystemManager: '@system.manager'
  system.breadcrumb.default:
    class: Drupal\system\PathBasedBreadcrumbBuilder
    arguments: ['@router.request_context', '@access_manager', '@router', '@path_processor_manager', '@config.factory',  '@title_resolver', '@current_user', '@path.current', '@path.matcher']
    tags:
      - { name: breadcrumb_builder, priority: 0 }
  path_processor.files:
    class: Drupal\system\PathProcessor\PathProcessorFiles
    tags:
      - { name: path_processor_inbound, priority: 200 }
  system.admin_path.route_subscriber:
    class: Drupal\system\EventSubscriber\AdminRouteSubscriber
  theme.negotiator.system.batch:
    class: Drupal\system\Theme\BatchNegotiator
    arguments: ['@batch.storage', '@request_stack']
    tags:
      - { name: theme_negotiator, priority: 1000 }
  theme.negotiator.system.db_update:
    class: Drupal\system\Theme\DbUpdateNegotiator
    arguments: ['@config.factory', '@theme_handler']
    tags:
      - { name: theme_negotiator, priority: 100 }
  system.config_subscriber:
    class: Drupal\system\SystemConfigSubscriber
    arguments: ['@router.builder']
  system.config_cache_tag:
    class: Drupal\system\EventSubscriber\ConfigCacheTag
    arguments: ['@theme_handler', '@cache_tags.invalidator', '@theme.registry']
  system.timezone_resolver:
    class: Drupal\system\TimeZoneResolver
    arguments: ['@current_user', '@config.factory']
  system.file_event.subscriber:
    class: Drupal\system\EventSubscriber\SecurityFileUploadEventSubscriber
    arguments: ['@config.factory']
  logger.channel.system:
    parent: logger.channel_base
    arguments: ['system']
  system.sa_fetcher:
    class: Drupal\system\SecurityAdvisories\SecurityAdvisoriesFetcher
    arguments: ['@config.factory', '@keyvalue.expirable', '@http_client', '@extension.list.module', '@extension.list.theme', '@extension.list.profile', '@logger.channel.system', '@settings']
  Drupal\system\SecurityAdvisories\SecurityAdvisoriesFetcher: '@system.sa_fetcher'
  system.advisories_config_subscriber:
    class: Drupal\system\EventSubscriber\AdvisoriesConfigSubscriber
    arguments: ['@system.sa_fetcher']
  Drupal\system\Routing\MenuLinksetRoutes: '@system.menus.route_subscriber'
  system.menus.route_subscriber:
    class: Drupal\system\Routing\MenuLinksetRoutes
    arguments: ['%authentication_providers%', '@config.factory', '@router.builder']
  Drupal\system\ModuleAdminLinksHelper: '@system.module_admin_links_helper'
  system.module_admin_links_helper:
    class: Drupal\system\ModuleAdminLinksHelper
    arguments: ['@menu.link_tree', '@system.module_admin_links_memory_cache']
  system.module_admin_links_memory_cache:
    class: Drupal\Core\Cache\MemoryCache\MemoryCache
    arguments: ['@datetime.time']
  system.access_route_alter_subscriber:
    class: Drupal\system\EventSubscriber\AccessRouteAlterSubscriber