A8C_WPCOM_Masterbar::replace_core_masterbar() – Remove the default admin bar items and replace it with our own admin bar.
Abtest::request_variation() – Perform the request for a variation of a provided A/B test from WP.com.
Admin_Color_Schemes::register_admin_color_meta() – Makes admin_color available in users REST API endpoint.
Admin_Sidebar_Link::maybe_refresh_transient_cache() – Triggers a cron job to refresh the Scan and Rewind state cache.
amp_twentynineteen_infinite_scroll_render_hooks() – Load AMP theme specific hooks for infinite scroll.
Autoloader_Handler::should_autoloader_reset() – Checks whether the autoloader should be reset. The autoloader should be reset:
Client::_wp_remote_request() – Wrapper for wp_remote_request(). Turns off SSL verification for certain SSL errors.
Client::build_signed_request() – Adds authorization signature to a remote request using Jetpack_Signature
CrowdsignalShortcode::register_scripts() – Register scripts that may be enqueued later on by the shortcode.
Error_Handler::jetpack_react_dashboard_error() – Adds the error message to the Jetpack React Dashboard
Error_Handler::verify_xml_rpc_error() – Handles verification that a xml rpc error is legit and came from WordPres.com
Filter_Embedded_HTML_Objects::regexp_entities() – Replace HTML entities in current HTML element regexp.
Filter_Embedded_HTML_Objects::register() – Register a filter to convert a matching HTML element to a shortcode.
Full_Sync_Immediately::get_range() – Get the range (min ID, max ID and total items) of items to sync.
Full_Sync_Immediately::get_remaining_modules_to_send() – Get Modules that are configured to Full Sync and haven’t finished sending
Full_Sync::get_remaining_modules_to_enqueue() – Get Modules that are configured to Full Sync and haven’t finished enqueuing