[//]: # (title: Plugin Structure) Click the following topics to learn more about the plugin system structure and plugin lifecycles: * [](plugin_content.md) * [](plugin_class_loaders.md) * [](plugin_actions.md) * [](plugin_extensions.md) * [](plugin_services.md) * [](plugin_listeners.md) * [](plugin_extension_points.md) * [](plugin_components.md) * [](plugin_configuration_file.md) * [](plugin_icon_file.md) * [](plugin_dependencies.md)