class.jetpack.php: 16.2 vs 13.7.2 · Jetpack – WP Security, Backup, Speed, & Growth

← All changes | class.jetpack.php +949 -513 13.7.2 → 16.2 View file →

		@@ -6,8 +6,9 @@
6	6	*
7	7	* @package automattic/jetpack
8	8	*/
9	9
	10	+use Automattic\Jetpack\Activity_Log\Jetpack_Activity_Log as Activity_Log_Init;
10	11	use Automattic\Jetpack\Assets;
11	12	use Automattic\Jetpack\Boost_Speed_Score\Speed_Score;
12	13	use Automattic\Jetpack\Config;
13	14	use Automattic\Jetpack\Connection\Authorize_Json_Api;
		@@ -22,16 +23,22 @@
22	23	use Automattic\Jetpack\Current_Plan as Jetpack_Plan;
23	24	use Automattic\Jetpack\Device_Detection\User_Agent_Info;
24	25	use Automattic\Jetpack\Errors;
25	26	use Automattic\Jetpack\Files;
	27	+use Automattic\Jetpack\Heartbeat;
26	28	use Automattic\Jetpack\Identity_Crisis;
	29	+use Automattic\Jetpack\Import\Main as Import_Main;
27	30	use Automattic\Jetpack\Licensing;
28	31	use Automattic\Jetpack\Modules;
29	32	use Automattic\Jetpack\My_Jetpack\Initializer as My_Jetpack_Initializer;
	33	+use Automattic\Jetpack\Newsletter\Reader_Link;
30	34	use Automattic\Jetpack\Paths;
31	35	use Automattic\Jetpack\Plugin\Deprecate;
32	36	use Automattic\Jetpack\Plugin\Tracking as Plugin_Tracking;
	37	+use Automattic\Jetpack\Podcast\Podcast;
33	38	use Automattic\Jetpack\Redirect;
	39	+use Automattic\Jetpack\Scan_Page\Jetpack_Scan as Scan_Page_Init;
	40	+use Automattic\Jetpack\SEO\Initializer as Jetpack_SEO_Initializer;
34	41	use Automattic\Jetpack\Status;
35	42	use Automattic\Jetpack\Status\Host;
36	43	use Automattic\Jetpack\Status\Visitor;
37	44	use Automattic\Jetpack\Sync\Actions as Sync_Actions;
		@@ -38,9 +45,14 @@
38	45	use Automattic\Jetpack\Sync\Health;
39	46	use Automattic\Jetpack\Sync\Sender;
40	47	use Automattic\Jetpack\Terms_Of_Service;
41	48	use Automattic\Jetpack\Tracking;
	49	+use Automattic\Woocommerce_Analytics;
42	50
	51	+if ( ! defined( 'ABSPATH' ) ) {
	52	+ exit( 0 );
	53	+}
	54	+
43	55	/*
44	56	Options:
45	57	jetpack_options (array)
46	58	An array of options.
		@@ -68,80 +80,25 @@
68	80	* The Jetpack class.
69	81	*/
70	82	class Jetpack {
71	83	/**
72		- * XMLRPC server instance.
	84	+ * Marks that the durable Jetpack SEO module-state options have been reconciled against
	85	+ * the site's module configuration, so the repair runs at most once.
73	86	*
74		- * @var null\|Jetpack_XMLRPC_Server XMLRPC server used by Jetpack.
75		- */
76		- public $xmlrpc_server = null;
77		-
78		- /**
79		- * List of Jetpack modules that have CSS that gets concatenated into jetpack.css.
	87	+ * {@see self::reconcile_seo_module_state_options()}
80	88	*
81		- * See $concatenated_style_handles for the list of handles,
82		- * and the implode_frontend_css method for more details.
	89	+ * @since 16.1
83	90	*
84		- * When updating this list, make sure to update $concatenated_style_handles as well.
85		- *
86		- * @var array List of Jetpack modules.
	91	+ * @var string
87	92	*/
88		- public $modules_with_concatenated_css = array(
89		- 'carousel',
90		- 'contact-form',
91		- 'infinite-scroll',
92		- 'likes',
93		- 'related-posts',
94		- 'sharedaddy',
95		- 'shortcodes',
96		- 'subscriptions',
97		- 'tiled-gallery',
98		- 'widgets',
99		- );
	93	+ const SEO_MODULE_STATE_RECONCILED_OPTION = 'jetpack_seo_module_state_reconciled';
100	94
101	95	/**
102		- * The handles of styles that are concatenated into jetpack.css.
	96	+ * XMLRPC server instance.
103	97	*
104		- * When making changes to that list,
105		- * you must also update concat_list in tools/webpack.config.css.js,
106		- * and to $modules_with_concatenated_css if necessary.
107		- *
108		- * @var array The handles of styles that are concatenated into jetpack.css.
	98	+ * @var null\|Jetpack_XMLRPC_Server XMLRPC server used by Jetpack.
109	99	*/
110		- public $concatenated_style_handles = array(
111		- 'jetpack-carousel-swiper-css',
112		- 'jetpack-carousel',
113		- 'grunion.css',
114		- 'the-neverending-homepage',
115		- 'jetpack_likes',
116		- 'jetpack_related-posts',
117		- 'sharedaddy',
118		- 'jetpack-slideshow',
119		- 'presentations',
120		- 'quiz',
121		- 'jetpack-subscriptions',
122		- 'jetpack-responsive-videos',
123		- 'jetpack-social-menu',
124		- 'tiled-gallery',
125		- 'jetpack_display_posts_widget',
126		- 'gravatar-profile-widget',
127		- 'goodreads-widget',
128		- 'jetpack_social_media_icons_widget',
129		- 'jetpack-top-posts-widget',
130		- 'jetpack_image_widget',
131		- 'jetpack-my-community-widget',
132		- 'jetpack-authors-widget',
133		- 'wordads',
134		- 'eu-cookie-law-style',
135		- 'flickr-widget-style',
136		- 'jetpack-search-widget',
137		- 'jetpack-simple-payments-widget-style',
138		- 'jetpack-widget-social-icons-styles',
139		- 'wpcom_instagram_widget',
140		- 'milestone-widget',
141		- 'subscribe-modal-css',
142		- 'subscribe-overlay-css',
143		- );
	100	+ public $xmlrpc_server = null;
144	101
145	102	/**
146	103	* Contains all assets that have had their URL rewritten to minified versions.
147	104	*
		@@ -158,11 +115,8 @@
158	115	'contact-form' => array(
159	116	array( 'grunion-contact-form/grunion-contact-form.php', 'Grunion Contact Form' ),
160	117	array( 'mullet/mullet-contact-form.php', 'Mullet Contact Form' ),
161	118	),
162		- 'custom-css' => array(
163		- array( 'safecss/safecss.php', 'WordPress.com Custom CSS' ),
164		- ),
165	119	'gravatar-hovercards' => array(
166	120	array( 'jetpack-gravatar-hovercards/gravatar-hovercards.php', 'Jetpack Gravatar Hovercards' ),
167	121	),
168	122	'latex' => array(
		@@ -167,8 +121,11 @@
167	121	),
168	122	'latex' => array(
169	123	array( 'wp-latex/wp-latex.php', 'WP LaTeX' ),
170	124	),
	125	+ 'random-redirect' => array(
	126	+ array( 'random-redirect/random-redirect.php', 'Random Redirect' ),
	127	+ ),
171	128	'sharedaddy' => array(
172	129	array( 'sharedaddy/sharedaddy.php', 'Sharedaddy' ),
173	130	array( 'jetpack-sharing/sharedaddy.php', 'Jetpack Sharing' ),
174	131	),
		@@ -256,8 +213,11 @@
256	213	'Wordfence Security' => 'wordfence/wordfence.php',
257	214	'All In One WP Security & Firewall' => 'all-in-one-wp-security-and-firewall/wp-security.php',
258	215	'iThemes Security' => 'better-wp-security/better-wp-security.php',
259	216	),
	217	+ 'random-redirect' => array(
	218	+ 'Random Redirect 2' => 'random-redirect-2/random-redirect.php',
	219	+ ),
260	220	'related-posts' => array(
261	221	'YARPP' => 'yet-another-related-posts-plugin/yarpp.php',
262	222	'WordPress Related Posts' => 'wordpress-23-related-posts-plugin/wp_related_posts.php',
263	223	'nrelate Related Content' => 'nrelate-related-content/nrelate-related.php',
		@@ -327,9 +287,8 @@
327	287	* Graph tags via filter when their Social Meta modules are active:
328	288	*
329	289	* - All in One SEO Pack, All in one SEO Pack Pro
330	290	* - WordPress SEO by Yoast, WordPress SEO Premium by Yoast
331		- * - SEOPress, SEOPress Pro
332	291	*
333	292	* Plugin authors: If you'd like to prevent Jetpack's Open Graph tag generation in your plugin, you can do so via this filter:
334	293	* add_filter( 'jetpack_enable_open_graph', '__return_false' );
335	294	*
		@@ -372,8 +331,10 @@
372	331	'wp-caregiver/wp-caregiver.php', // WP Caregiver.
373	332	'wp-facebook-like-send-open-graph-meta/wp-facebook-like-send-open-graph-meta.php', // WP Facebook Like Send & Open Graph Meta.
374	333	'wp-facebook-open-graph-protocol/wp-facebook-ogp.php', // WP Facebook Open Graph protocol.
375	334	'wp-ogp/wp-ogp.php', // WP-OGP.
	335	+ 'wp-seopress/seopress.php', // SEOPress.
	336	+ 'wp-seopress-pro/seopress-pro.php', // SEOPress Pro.
376	337	'zoltonorg-social-plugin/zosp.php', // Zolton.org Social Plugin.
377	338	'wp-fb-share-like-button/wp_fb_share-like_widget.php', // WP Facebook Like Button.
378	339	'open-graph-metabox/open-graph-metabox.php', // Open Graph Metabox.
379	340	'seo-by-rank-math/rank-math.php', // Rank Math.
		@@ -484,8 +445,16 @@
484	445	*/
485	446	public static $instance = false;
486	447
487	448	/**
	449	+ * Resolved answer for `is_premium_analytics_enabled()`, or null before the first call.
	450	+ *
	451	+ * @since 16.1
	452	+ * @var bool\|null
	453	+ */
	454	+ private static $premium_analytics_enabled = null;
	455	+
	456	+ /**
488	457	* Singleton
489	458	*
490	459	* @static
491	460	*/
		@@ -525,9 +494,9 @@
525	494	if ( array_diff( $unfiltered_modules, $modules ) ) {
526	495	self::update_active_modules( $modules );
527	496	}
528	497
529		- add_action( 'init', array( __CLASS__, 'activate_new_modules' ) );
	498	+ self::register_upgrade_init_hooks();
530	499
531	500	// Upgrade to 4.3.0.
532	501	if ( Jetpack_Options::get_option( 'identity_crisis_whitelist' ) ) {
533	502	Jetpack_Options::delete_option( 'identity_crisis_whitelist' );
		@@ -582,8 +551,13 @@
582	551	Jetpack_Options::delete_option( 'autoupdate_plugins' );
583	552	} // Should we have some type of fallback if something fails here?
584	553	}
585	554
	555	+ // Set the newsletter send default option for existing sites.
	556	+ if ( false === get_option( 'wpcom_newsletter_send_default' ) ) {
	557	+ add_option( 'wpcom_newsletter_send_default', 1 );
	558	+ }
	559	+
586	560	if ( did_action( 'wp_loaded' ) ) {
587	561	self::upgrade_on_load();
588	562	} else {
589	563	add_action(
		@@ -689,35 +663,15 @@
689	663	add_action( 'network_plugin_loaded', array( $this, 'add_configure_hook' ), 90 );
690	664	add_action( 'mu_plugin_loaded', array( $this, 'add_configure_hook' ), 90 );
691	665	add_action( 'plugins_loaded', array( $this, 'late_initialization' ), 90 );
692	666
693		- add_action( 'jetpack_verify_signature_error', array( $this, 'track_xmlrpc_error' ) );
694		-
695		- add_filter(
696		- 'jetpack_signature_check_token',
697		- array( __CLASS__, 'verify_onboarding_token' ),
698		- 10,
699		- 3
700		- );
701		-
702	667	/**
703	668	* Prepare Gutenberg Editor functionality
	669	+ *
	670	+ * The hooks previously here have been moved to modules/blocks.php but leaving this here pending
	671	+ * a longer investigation to see if code is expecting the Gutenberg class to always be available.
704	672	*/
705	673	require_once JETPACK__PLUGIN_DIR . 'class.jetpack-gutenberg.php';
706		- add_action( 'plugins_loaded', array( 'Jetpack_Gutenberg', 'load_independent_blocks' ) );
707		- add_action( 'plugins_loaded', array( 'Jetpack_Gutenberg', 'load_block_editor_extensions' ), 9 );
708		- /**
709		- * We've switched from enqueue_block_editor_assets to enqueue_block_assets in WP-Admin because the assets with the former are loaded on the main site-editor.php.
710		- *
711		- * With the latter, the assets are now loaded in the SE iframe; the implementation is now faster because Gutenberg doesn't need to inject the assets in the iframe on client-side.
712		- */
713		- if ( is_admin() ) {
714		- add_action( 'enqueue_block_assets', array( 'Jetpack_Gutenberg', 'enqueue_block_editor_assets' ) );
715		- } else {
716		- add_action( 'enqueue_block_editor_assets', array( 'Jetpack_Gutenberg', 'enqueue_block_editor_assets' ) );
717		- }
718		- add_filter( 'render_block', array( 'Jetpack_Gutenberg', 'display_deprecated_block_message' ), 10, 2 );
719		-
720	674	add_action( 'set_user_role', array( $this, 'maybe_clear_other_linked_admins_transient' ), 10, 3 );
721	675
722	676	add_action( 'jetpack_event_log', array( 'Jetpack', 'log' ), 10, 2 );
723	677
		@@ -726,8 +680,13 @@
726	680
727	681	// Set up the REST authentication hooks.
728	682	Connection_Rest_Authentication::init();
729	683
	684	+ // Register Jetpack-specific connection tests (sync health, etc.) with the connection
	685	+ // package's health test suite. This runs on all requests (not just admin), because
	686	+ // the connection/test REST endpoint can be called outside admin context.
	687	+ add_action( 'jetpack_connection_tests_loaded', array( $this, 'register_jetpack_connection_tests' ) );
	688	+
730	689	add_action( 'admin_init', array( $this, 'admin_init' ) );
731	690	add_action( 'admin_init', array( $this, 'dismiss_jetpack_notice' ) );
732	691
733	692	add_filter( 'admin_body_class', array( $this, 'admin_body_class' ), 20 );
		@@ -760,25 +719,8 @@
760	719
761	720	add_filter( 'jetpack_get_default_modules', array( $this, 'filter_default_modules' ) );
762	721	add_filter( 'jetpack_get_default_modules', array( $this, 'handle_deprecated_modules' ), 99 );
763	722
764		- /*
765		- * If enabled, point edit post, page, and comment links to Calypso instead of WP-Admin.
766		- * We should make sure to only do this for front end links.
767		- */
768		- if ( self::get_option( 'edit_links_calypso_redirect' ) && ! is_admin() ) {
769		- add_filter( 'get_edit_post_link', array( $this, 'point_edit_post_links_to_calypso' ), 1, 2 );
770		- add_filter( 'get_edit_comment_link', array( $this, 'point_edit_comment_links_to_calypso' ), 1 );
771		-
772		- /*
773		- * We'll shortcircuit wp_notify_postauthor and wp_notify_moderator pluggable functions
774		- * so they point moderation links on emails to Calypso.
775		- */
776		- require_once JETPACK__PLUGIN_DIR . '_inc/lib/functions.wp-notify.php';
777		- add_filter( 'comment_notification_recipients', 'jetpack_notify_postauthor', 1, 2 );
778		- add_filter( 'notify_moderator', 'jetpack_notify_moderator', 1, 2 );
779		- }
780		-
781	723	add_action(
782	724	'plugins_loaded',
783	725	function () {
784	726	if ( User_Agent_Info::is_mobile_app() ) {
		@@ -789,18 +731,10 @@
789	731
790	732	// Update the site's Jetpack plan and products from API on heartbeats.
791	733	add_action( 'jetpack_heartbeat', array( Jetpack_Plan::class, 'refresh_from_wpcom' ) );
792	734
793		- /**
794		- * This is the hack to concatenate all css files into one.
795		- * For description and reasoning see the implode_frontend_css method.
796		- *
797		- * Super late priority so we catch all the registered styles.
798		- */
799		- if ( ! is_admin() ) {
800		- add_action( 'wp_print_styles', array( $this, 'implode_frontend_css' ), -1 ); // Run first.
801		- add_action( 'wp_print_footer_scripts', array( $this, 'implode_frontend_css' ), -1 ); // Run first to trigger before `print_late_styles`.
802		- }
	735	+ // The Connection package fetches the site record for `jetpack/v4/site`; reuse it to refresh the plan.
	736	+ add_action( 'jetpack_site_data_fetched', array( Jetpack_Plan::class, 'update_from_site_record' ) );
803	737
804	738	// Actually push the stats on shutdown.
805	739	if ( ! has_action( 'shutdown', array( $this, 'push_stats' ) ) ) {
806	740	add_action( 'shutdown', array( $this, 'push_stats' ) );
		@@ -808,8 +742,10 @@
808	742
809	743	// After a successful connection.
810	744	add_action( 'jetpack_site_registered', array( $this, 'activate_default_modules_on_site_register' ) );
811	745	add_action( 'jetpack_site_registered', array( $this, 'handle_unique_registrations_stats' ) );
	746	+ add_action( 'jetpack_site_registered', array( Reader_Link::class, 'activate_on_connection' ), 9 );
	747	+ add_action( 'jetpack_site_registered', array( \Automattic\Jetpack\Reprint_Export\Reprint_Exporter::class, 'discard_credentials' ) );
812	748
813	749	// Actions for Manager::authorize().
814	750	add_action( 'jetpack_authorize_starting', array( $this, 'authorize_starting' ) );
815	751	add_action( 'jetpack_authorize_ending_linked', array( $this, 'authorize_ending_linked' ) );
		@@ -854,13 +790,140 @@
854	790	add_action( 'plugins_loaded', array( 'Jetpack_Recommendations', 'init_conditional_recommendation_actions' ) );
855	791
856	792	// Add 5-star
857	793	add_filter( 'plugin_row_meta', array( $this, 'add_5_star_review_link' ), 10, 2 );
	794	+ add_action( 'init', array( Deprecate::class, 'instance' ) );
858	795
859		- Deprecate::instance();
	796	+ // Register Jetpack module management abilities (WordPress Abilities API, WP 6.9+).
	797	+ \Automattic\Jetpack\Plugin\Abilities\Modules_Abilities::init();
	798	+
	799	+ // Register Connection abilities (WordPress Abilities API, WP 6.9+). Scoped to the
	800	+ // Jetpack plugin for now: the Connection package no longer auto-wires these, so
	801	+ // connection-only consumers (Boost, Protect, Search, etc.) do not register them yet.
	802	+ \Automattic\Jetpack\Connection\Abilities\Connection_Abilities::init();
860	803	}
861	804
862	805	/**
	806	+ * Whether the current request should eagerly initialize the admin/REST-only
	807	+ * packages (the Import package and My Jetpack) now, at `plugins_loaded` time.
	808	+ *
	809	+ * Returns true for admin, cron, POST, and WP-CLI requests — the contexts,
	810	+ * knowable this early, where those packages have work to do. Returns false
	811	+ * for a plain front-end GET and for a REST request: the two can't be told
	812	+ * apart yet (this runs before `rest_api_init`), so callers defer the REST
	813	+ * case by initializing the package on `rest_api_init` instead, while a plain
	814	+ * page view never fires that hook and so loads nothing. This keeps
	815	+ * admin/REST-only PHP out of opcache on the front-end GET hot path.
	816	+ *
	817	+ * No in-repo code depends on the deferral. The one externally observable
	818	+ * change is timing: the packages' documented init hooks
	819	+ * (`jetpack_import_initialized`, `jetpack_feature_import_enabled`, and
	820	+ * `my_jetpack_init`) no longer fire on a plain front-end GET — they fire on
	821	+ * the admin, cron, POST, WP-CLI, and REST requests where the packages load.
	822	+ *
	823	+ * @return bool
	824	+ */
	825	+ private static function should_eager_load_packages() {
	826	+ $is_post_request = isset( $_SERVER['REQUEST_METHOD'] ) && 'POST' === strtoupper( sanitize_text_field( wp_unslash( $_SERVER['REQUEST_METHOD'] ) ) );
	827	+ $is_wp_cli = Constants::is_true( 'WP_CLI' );
	828	+
	829	+ return is_admin() \|\| wp_doing_cron() \|\| $is_post_request \|\| $is_wp_cli;
	830	+ }
	831	+
	832	+ /**
	833	+ * Configure the Import package from a deferred hook.
	834	+ *
	835	+ * The eager path uses Config::ensure( 'import' ), but the deferred REST path
	836	+ * runs after Config::on_plugins_loaded() has already processed its feature
	837	+ * flags, so it needs a hookable bootstrap callback. Preserve Config's
	838	+ * feature-enabled action for hook consumers.
	839	+ *
	840	+ * @since 16.0
	841	+ *
	842	+ * @return void
	843	+ */
	844	+ public static function configure_import_package() {
	845	+ if ( class_exists( Import_Main::class ) ) {
	846	+ Import_Main::configure();
	847	+
	848	+ if ( ! did_action( 'jetpack_feature_import_enabled' ) ) {
	849	+ do_action( 'jetpack_feature_import_enabled' );
	850	+ }
	851	+ }
	852	+ }
	853	+
	854	+ /**
	855	+ * Whether the bundled Stats v2 dashboard is enabled.
	856	+ *
	857	+ * Stats v2 (formerly "Premium Analytics") ships with the plugin behind this
	858	+ * flag while it rolls out (WOOA7S-1595). When enabled it adds its own admin
	859	+ * menu alongside the existing Stats UI; it never replaces or hides the
	860	+ * legacy Stats menu, admin-bar entries, post-list column, or WP dashboard
	861	+ * widget. The Stats module's tracking is unaffected either way, and Stats v2
	862	+ * reads what that module collects, so while the module is off the plugin
	863	+ * answers false here before even reading the flag.
	864	+ *
	865	+ * The package has to be loadable for this to be true, so a site with the
	866	+ * flag on but a missing package answers false here and never adds the
	867	+ * Stats v2 menu (a warning is logged instead).
	868	+ *
	869	+ * @since 16.1
	870	+ *
	871	+ * @return bool
	872	+ */
	873	+ public static function is_premium_analytics_enabled() {
	874	+ if ( null !== self::$premium_analytics_enabled ) {
	875	+ return self::$premium_analytics_enabled;
	876	+ }
	877	+
	878	+ if ( ! self::is_module_active( 'stats' ) ) {
	879	+ self::$premium_analytics_enabled = false;
	880	+ return false;
	881	+ }
	882	+
	883	+ /**
	884	+ * Filters whether the bundled Premium Analytics dashboard is enabled.
	885	+ *
	886	+ * Resolved once, from `Jetpack::configure()` on `plugins_loaded`, and only
	887	+ * while the Stats module is active. Register this from a mu-plugin or a
	888	+ * plugin's main file — a callback added on `plugins_loaded` or later runs
	889	+ * too late to be seen.
	890	+ *
	891	+ * @since 16.1
	892	+ *
	893	+ * @param bool $enabled Defaults to the `jetpack_premium_analytics_enabled` option (false).
	894	+ */
	895	+ $flag = (bool) apply_filters( 'jetpack_premium_analytics_enabled', (bool) get_option( 'jetpack_premium_analytics_enabled' ) );
	896	+
	897	+ self::$premium_analytics_enabled = $flag && class_exists( 'Automattic\Jetpack\PremiumAnalytics\Analytics' );
	898	+
	899	+ if ( $flag && ! self::$premium_analytics_enabled ) {
	900	+ wp_trigger_error(
	901	+ __METHOD__,
	902	+ 'The jetpack_premium_analytics_enabled flag is on but the Premium Analytics package is not loadable; keeping the Stats UI in place.'
	903	+ );
	904	+ }
	905	+
	906	+ return self::$premium_analytics_enabled;
	907	+ }
	908	+
	909	+ /**
	910	+ * Expose the setting that turns the Premium Analytics dashboard on and off.
	911	+ *
	912	+ * Deliberately not behind is_premium_analytics_enabled(): this is the setting that flips that
	913	+ * check, so it has to answer while the dashboard is still off.
	914	+ *
	915	+ * @since 16.2
	916	+ *
	917	+ * @return void
	918	+ */
	919	+ public static function register_premium_analytics_enablement_setting() {
	920	+ if ( class_exists( 'Automattic\Jetpack\PremiumAnalytics\Enablement_Setting' ) ) {
	921	+ \Automattic\Jetpack\PremiumAnalytics\Enablement_Setting::register();
	922	+ }
	923	+ }
	924	+
	925	+ /**
863	926	* Before everything else starts getting initalized, we need to initialize Jetpack using the
864	927	* Config object.
865	928	*/
866	929	public function configure() {
		@@ -869,13 +932,10 @@
869	932	foreach (
870	933	array(
871	934	'jitm',
872	935	'sync',
	936	+ 'account_protection',
873	937	'waf',
874		- 'videopress',
875		- 'stats',
876		- 'stats_admin',
877		- 'import',
878	938	)
879	939	as $feature
880	940	) {
881	941	$config->ensure( $feature );
		@@ -880,8 +940,103 @@
880	940	) {
881	941	$config->ensure( $feature );
882	942	}
883	943
	944	+ // Enable the VideoPress admin UI (the "Jetpack > VideoPress" dashboard) inside the
	945	+ // Jetpack plugin, mirroring the standalone Jetpack VideoPress plugin. The dashboard
	946	+ // only renders when the VideoPress module is active (Status::is_active()); when it
	947	+ // is not, the menu item links to the My Jetpack interstitial to activate it.
	948	+ $config->ensure( 'videopress', array( 'admin_ui' => true ) );
	949	+
	950	+ /*
	951	+ * The Import package only registers `jetpack/v4/import` REST routes — it
	952	+ * does nothing when rendering a front-end page — so gate its `ensure()`
	953	+ * to keep its PHP out of opcache on the front-end GET hot path. It still
	954	+ * loads on admin, cron, POST, and WP-CLI requests, and on `rest_api_init`
	955	+ * for REST: a REST request can't be identified yet at `plugins_loaded`
	956	+ * (this runs before `Config::on_plugins_loaded`, and `rest_api_init`
	957	+ * fires later), so it is initialized directly when that hook fires, while
	958	+ * a plain page view never fires it and so loads nothing.
	959	+ *
	960	+ * JITM stays eager (above): unlike Import, its `register()` adds a
	961	+ * `jetpack_sync_before_send_updated_option` filter that records the
	962	+ * `jetpack_last_plugin_sync` transient, and a Jetpack Sync send can fire
	963	+ * on a plain front-end GET — including the dedicated-sync `spawn-sync`
	964	+ * GET, which runs on `init` and exits before `rest_api_init`. Deferring
	965	+ * JITM would skip that bookkeeping and leave its message cache stale after
	966	+ * a plugin change, so it loads on every request as before.
	967	+ */
	968	+ if ( self::should_eager_load_packages() ) {
	969	+ $config->ensure( 'import' );
	970	+ } else {
	971	+ add_action(
	972	+ 'rest_api_init',
	973	+ array( __CLASS__, 'configure_import_package' ),
	974	+ 0
	975	+ );
	976	+ }
	977	+
	978	+ /*
	979	+ * The Stats and Stats Admin packages only do work when the Stats module
	980	+ * is active (the front-end tracking pixel) or on wp-admin, REST, cron,
	981	+ * POST, and WP-CLI requests: the Stats dashboard page, the stats /
	982	+ * stats-app REST endpoints (which the block editor also calls for
	983	+ * email-open rates), the transient-cleanup cron, the connection
	984	+ * package's package-version tracker (which runs on POSTs and reads the
	985	+ * `jetpack_package_versions` filter that Stats registers), and CLI
	986	+ * introspection such as the heartbeat inspector. On a plain front-end
	987	+ * GET page view with the module off they are inert: the pixel
	988	+ * short-circuits on `Stats\Main::should_track()` and every other entry
	989	+ * point only hooks rest_api_init, admin, cron, the POST-only tracker, or
	990	+ * is reached through WP-CLI.
	991	+ * Skip loading them — and eagerly constructing the Stats Admin REST
	992	+ * controller — on that hot path to keep their PHP out of opcache, but
	993	+ * keep loading them everywhere else exactly as before so the stats REST
	994	+ * permission mapping (view_stats, registered by Stats\Main), the
	995	+ * editor's stats-app calls, the cleanup cron, and the package-version
	996	+ * tracker are all unchanged.
	997	+ *
	998	+ * REST requests are not yet identifiable here (REST_REQUEST is defined
	999	+ * after plugins_loaded), so defer those to rest_api_init. Call the
	1000	+ * package initializers directly rather than `$config->ensure()`: ensure()
	1001	+ * only flags a feature for `Config::on_plugins_loaded()` (plugins_loaded
	1002	+ * priority 2), which has already run by the time rest_api_init fires.
	1003	+ * Priority 0 runs before each package's own priority-10 route
	1004	+ * registration, so their routes still register within the same dispatch.
	1005	+ * A plain page view never fires rest_api_init, so the packages stay
	1006	+ * unloaded there. See JETPACK-1747.
	1007	+ */
	1008	+ $is_post_request = isset( $_SERVER['REQUEST_METHOD'] ) && 'POST' === $_SERVER['REQUEST_METHOD'];
	1009	+ $is_wp_cli = defined( 'WP_CLI' ) && WP_CLI;
	1010	+
	1011	+ if ( self::is_module_active( 'stats' ) \|\| is_admin() \|\| wp_doing_cron() \|\| $is_post_request \|\| $is_wp_cli ) {
	1012	+ $config->ensure( 'stats' );
	1013	+ $config->ensure( 'stats_admin' );
	1014	+ } else {
	1015	+ add_action(
	1016	+ 'rest_api_init',
	1017	+ static function () {
	1018	+ if ( class_exists( 'Automattic\Jetpack\Stats\Main' ) ) {
	1019	+ \Automattic\Jetpack\Stats\Main::init();
	1020	+ }
	1021	+ if ( class_exists( 'Automattic\Jetpack\Stats_Admin\Main' ) ) {
	1022	+ \Automattic\Jetpack\Stats_Admin\Main::init();
	1023	+ }
	1024	+ },
	1025	+ 0
	1026	+ );
	1027	+ }
	1028	+
	1029	+ // Stats v2 (WOOA7S-1595). Unlike Stats above it cannot be deferred when enabled — see
	1030	+ // Analytics::init() for why, and for why it takes no menu_title here.
	1031	+ if ( self::is_premium_analytics_enabled() ) {
	1032	+ \Automattic\Jetpack\PremiumAnalytics\Analytics::init();
	1033	+ }
	1034	+
	1035	+ // Outside the check above on purpose — see Enablement_Setting. Deferred like Stats, to keep
	1036	+ // the autoload off the front-end hot path.
	1037	+ add_action( 'rest_api_init', array( __CLASS__, 'register_premium_analytics_enablement_setting' ), 0 );
	1038	+
884	1039	$config->ensure(
885	1040	'connection',
886	1041	array(
887	1042	'slug' => 'jetpack',
		@@ -899,12 +1054,8 @@
899	1054	);
900	1055
901	1056	$config->ensure( 'search' );
902	1057
903		- if ( defined( 'ENABLE_WORDADS_SHARED_UI' ) && ENABLE_WORDADS_SHARED_UI ) {
904		- $config->ensure( 'wordads' );
905		- }
906		-
907	1058	if ( ! $this->connection_manager ) {
908	1059	$this->connection_manager = new Connection_Manager( 'jetpack' );
909	1060	}
910	1061
		@@ -912,8 +1063,10 @@
912	1063	if ( $modules->is_active( 'publicize' ) && $this->connection_manager->has_connected_user() ) {
913	1064	$config->ensure( 'publicize' );
914	1065	}
915	1066
	1067	+ add_action( 'jetpack_initialize_tracking', array( $this, 'initialize_tracking' ) );
	1068	+
916	1069	/*
917	1070	* Load things that should only be in Network Admin.
918	1071	*
919	1072	* For now blow away everything else until a more full
		@@ -928,8 +1081,9 @@
928	1081	$is_connection_ready = self::is_connection_ready();
929	1082
930	1083	if ( $is_connection_ready ) {
931	1084	add_action( 'login_form_jetpack_json_api_authorization', array( $this, 'login_form_json_api_authorization' ) );
	1085	+ $this->run_initialize_tracking_action();
932	1086
933	1087	Jetpack_Heartbeat::init();
934	1088	if ( self::is_module_active( 'stats' ) && self::is_module_active( 'search' ) ) {
935	1089	require_once JETPACK__PLUGIN_DIR . '_inc/lib/class.jetpack-search-performance-logger.php';
		@@ -934,8 +1088,19 @@
934	1088	if ( self::is_module_active( 'stats' ) && self::is_module_active( 'search' ) ) {
935	1089	require_once JETPACK__PLUGIN_DIR . '_inc/lib/class.jetpack-search-performance-logger.php';
936	1090	Jetpack_Search_Performance_Logger::init();
937	1091	}
	1092	+ } else {
	1093	+ add_action( 'jetpack_agreed_to_terms_of_service', array( $this, 'run_initialize_tracking_action' ) );
	1094	+ add_action( 'rest_api_init', array( $this, 'run_initialize_tracking_action' ) );
	1095	+ add_filter(
	1096	+ 'xmlrpc_methods',
	1097	+ function ( $methods ) {
	1098	+ $this->run_initialize_tracking_action();
	1099	+ return $methods;
	1100	+ },
	1101	+ 1
	1102	+ );
938	1103	}
939	1104
940	1105	// Initialize remote file upload request handlers.
941	1106	$this->add_remote_request_handlers();
		@@ -945,20 +1110,10 @@
945	1110	*/
946	1111	if ( $is_connection_ready ) {
947	1112	require_once JETPACK__PLUGIN_DIR . '_inc/lib/class.jetpack-iframe-embed.php';
948	1113	add_action( 'init', array( 'Jetpack_Iframe_Embed', 'init' ), 9, 0 );
949		- require_once JETPACK__PLUGIN_DIR . '_inc/lib/class.jetpack-keyring-service-helper.php';
950		- add_action( 'init', array( 'Jetpack_Keyring_Service_Helper', 'init' ), 9, 0 );
	1114	+ add_action( 'rest_api_init', array( $this, 'maybe_initialize_rest_jsonapi' ) );
951	1115	}
952		-
953		- if ( ( new Tracking( 'jetpack', $this->connection_manager ) )->should_enable_tracking( new Terms_Of_Service(), new Status() ) ) {
954		- add_action( 'init', array( new Plugin_Tracking(), 'init' ) );
955		- } else {
956		- /**
957		- * Initialize tracking right after the user agrees to the terms of service.
958		- */
959		- add_action( 'jetpack_agreed_to_terms_of_service', array( new Plugin_Tracking(), 'init' ) );
960		- }
961	1116	}
962	1117
963	1118	/**
964	1119	* Runs on plugins_loaded. Use this to add code that needs to be executed later than other
		@@ -966,15 +1121,59 @@
966	1121	*
967	1122	* @action plugins_loaded
968	1123	*/
969	1124	public function late_initialization() {
970		- add_action( 'plugins_loaded', array( 'Jetpack', 'load_modules' ), 100 );
	1125	+ add_action( 'after_setup_theme', array( 'Jetpack', 'load_modules' ), -2 );
971	1126
972		- My_Jetpack_Initializer::init();
	1127	+ /*
	1128	+ * My Jetpack is a wp-admin dashboard. Its Initializer::init() only wires
	1129	+ * up admin-menu, admin_init, and rest_api_init surfaces — and eagerly
	1130	+ * loads every product class (backup, boost, protect, …) just to register
	1131	+ * admin plugin-action links — so none of it is needed on a plain
	1132	+ * front-end GET page view. (The pieces that do immediate work, e.g.
	1133	+ * Connection REST authentication and Licensing, are already initialized
	1134	+ * unconditionally in Jetpack's constructor, so they are unaffected here.)
	1135	+ *
	1136	+ * Gate the call to the request types where My Jetpack actually does work.
	1137	+ * REST can't be detected yet at plugins_loaded, so initialize on
	1138	+ * rest_api_init for that branch; a plain page view never fires it, so My
	1139	+ * Jetpack stays unloaded there.
	1140	+ */
	1141	+ if ( self::should_eager_load_packages() ) {
	1142	+ My_Jetpack_Initializer::init();
	1143	+ } else {
	1144	+ add_action( 'rest_api_init', array( My_Jetpack_Initializer::class, 'init' ), 0 );
	1145	+ }
973	1146
974		- // Initialize Boost Speed Score
975		- new Speed_Score( array(), 'jetpack-dashboard' );
	1147	+ Activity_Log_Init::initialize();
	1148	+ Scan_Page_Init::initialize();
	1149	+ Jetpack_SEO_Initializer::init();
976	1150
	1151	+ if ( ( new Modules() )->is_active( 'podcast' ) ) {
	1152	+ Podcast::init();
	1153	+ }
	1154	+
	1155	+ /*
	1156	+ * Initialize Boost Speed Score. It only does work on REST requests (the
	1157	+ * dashboard speed-score endpoints) and on a few Jetpack Boost lifecycle
	1158	+ * actions, so defer constructing it — and loading the boost-speed-score
	1159	+ * package classes — until one of those hooks actually fires instead of on
	1160	+ * every request. Priority 0 ensures the object's own callbacks (added in
	1161	+ * its constructor at the default priority) still run for the firing hook.
	1162	+ */
	1163	+ $initialize_speed_score = static function () {
	1164	+ static $initialized = false;
	1165	+ if ( $initialized ) {
	1166	+ return;
	1167	+ }
	1168	+ $initialized = true;
	1169	+ new Speed_Score( array(), 'jetpack-dashboard' );
	1170	+ };
	1171	+ add_action( 'rest_api_init', $initialize_speed_score, 0 );
	1172	+ add_action( 'jetpack_boost_deactivate', $initialize_speed_score, 0 );
	1173	+ add_action( 'jetpack_boost_environment_changed', $initialize_speed_score, 0 );
	1174	+ add_action( 'handle_environment_change', $initialize_speed_score, 0 );
	1175	+
977	1176	/**
978	1177	* Fires when Jetpack is fully loaded and ready. This is the point where it's safe
979	1178	* to instantiate classes from packages and namespaces that are managed by the Jetpack Autoloader.
980	1179	*
		@@ -1012,8 +1211,10 @@
1012	1211
1013	1212	/**
1014	1213	* Redirect edit post links to Calypso.
1015	1214	*
	1215	+ * @deprecated since 13.9
	1216	+ *
1016	1217	* @param string $default_url Post edit URL.
1017	1218	* @param int $post_id Post ID.
1018	1219	*
1019	1220	* @return string
		@@ -1018,8 +1219,10 @@
1018	1219	*
1019	1220	* @return string
1020	1221	*/
1021	1222	public function point_edit_post_links_to_calypso( $default_url, $post_id ) {
	1223	+ _deprecated_function( __METHOD__, '13.9' );
	1224	+
1022	1225	$post = get_post( $post_id );
1023	1226
1024	1227	if ( empty( $post ) ) {
1025	1228	return $default_url;
		@@ -1050,13 +1253,17 @@
1050	1253
1051	1254	/**
1052	1255	* Redirect edit comment links to Calypso.
1053	1256	*
	1257	+ * @deprecated since 13.9
	1258	+ *
1054	1259	* @param string $url Comment edit URL.
1055	1260	*
1056	1261	* @return string
1057	1262	*/
1058	1263	public function point_edit_comment_links_to_calypso( $url ) {
	1264	+ _deprecated_function( __METHOD__, '13.9' );
	1265	+
1059	1266	// Take the `query` key value from the URL, and parse its parts to the $query_args. `amp;c` matches the comment ID.
1060	1267	$query_args = null;
1061	1268	wp_parse_str( wp_parse_url( $url, PHP_URL_QUERY ), $query_args );
1062	1269
		@@ -1124,16 +1331,8 @@
1124	1331	* @param string $cap Capability name.
1125	1332	*/
1126	1333	public function jetpack_custom_caps( $caps, $cap ) {
1127	1334	switch ( $cap ) {
1128		- case 'jetpack_manage_modules':
1129		- case 'jetpack_activate_modules':
1130		- case 'jetpack_deactivate_modules':
1131		- $caps = array( 'manage_options' );
1132		- break;
1133		- case 'jetpack_configure_modules':
1134		- $caps = array( 'manage_options' );
1135		- break;
1136	1335	case 'jetpack_manage_autoupdates':
1137	1336	$caps = array(
1138	1337	'manage_options',
1139	1338	'update_plugins',
		@@ -1151,9 +1350,9 @@
1151	1350	if ( $is_offline_mode ) {
1152	1351	$caps = array( 'manage_options' );
1153	1352	break;
1154	1353	} else {
1155		- $caps = array( 'read' );
	1354	+ $caps = array( 'edit_posts' );
1156	1355	}
1157	1356	break;
1158	1357	}
1159	1358	return $caps;
		@@ -1596,29 +1795,8 @@
1596	1795	return apply_filters( 'jetpack_is_connection_ready', self::connection()->is_connected(), self::connection() );
1597	1796	}
1598	1797
1599	1798	/**
1600		- * Whether the site is currently onboarding or not.
1601		- * A site is considered as being onboarded if it currently has an onboarding token.
1602		- *
1603		- * @since 5.8
1604		- * @deprecated Use \Automattic\Jetpack\Status()->is_onboarding()
1605		- *
1606		- * @access public
1607		- * @static
1608		- *
1609		- * @return bool True if the site is currently onboarding, false otherwise
1610		- */
1611		- public static function is_onboarding() {
1612		- _deprecated_function( __METHOD__, 'jetpack-10.9', 'Automattic\\Jetpack\\Status\\is_onboarding' );
1613		-
1614		- if ( ! method_exists( 'Automattic\Jetpack\Status', 'is_onboarding' ) ) {
1615		- return Jetpack_Options::get_option( 'onboarding' ) !== false;
1616		- }
1617		- return ( new Status() )->is_onboarding();
1618		- }
1619		-
1620		- /**
1621	1799	* Determines reason for Jetpack offline mode.
1622	1800	*/
1623	1801	public static function development_mode_trigger_text() {
1624	1802	$status = new Status();
		@@ -1632,11 +1810,10 @@
1632	1810	} elseif ( defined( 'WP_LOCAL_DEV' ) && WP_LOCAL_DEV ) {
1633	1811	$notice = __( 'The WP_LOCAL_DEV constant is defined in wp-config.php or elsewhere.', 'jetpack' );
1634	1812	} elseif ( $status->is_local_site() ) {
1635	1813	$notice = __( 'The site URL is a known local development environment URL (e.g. http://localhost).', 'jetpack' );
1636		- /** This filter is documented in packages/status/src/class-status.php */
1637		- } elseif ( has_filter( 'jetpack_development_mode' ) && apply_filters( 'jetpack_development_mode', false ) ) { // This is a deprecated filter name.
1638		- $notice = __( 'The jetpack_development_mode filter is set to true.', 'jetpack' );
	1814	+ } elseif ( get_option( 'jetpack_offline_mode' ) ) {
	1815	+ $notice = __( 'The jetpack_offline_mode option is set to true.', 'jetpack' );
1639	1816	} else {
1640	1817	$notice = __( 'The jetpack_offline_mode filter is set to true.', 'jetpack' );
1641	1818	}
1642	1819
		@@ -1741,18 +1918,11 @@
1741	1918	*/
1742	1919	public static function load_modules() {
1743	1920	$status = new Status();
1744	1921
1745		- if ( method_exists( $status, 'is_onboarding' ) ) {
1746		- $is_onboarding = $status->is_onboarding();
1747		- } else {
1748		- $is_onboarding = self::is_onboarding();
1749		- }
1750		-
1751	1922	if (
1752	1923	! self::is_connection_ready()
1753	1924	&& ! $status->is_offline_mode()
1754		- && ! $is_onboarding
1755	1925	&& (
1756	1926	! is_multisite()
1757	1927	\|\| ! get_site_option( 'jetpack_protect_active' )
1758	1928	)
		@@ -1873,22 +2043,10 @@
1873	2043	*
1874	2044	* @todo Store the result in core's object cache maybe?
1875	2045	*/
1876	2046	public static function get_active_plugins() {
1877		- $active_plugins = (array) get_option( 'active_plugins', array() );
1878		-
1879		- if ( is_multisite() ) {
1880		- // Due to legacy code, active_sitewide_plugins stores them in the keys,
1881		- // whereas active_plugins stores them in the values.
1882		- $network_plugins = array_keys( get_site_option( 'active_sitewide_plugins', array() ) );
1883		- if ( $network_plugins ) {
1884		- $active_plugins = array_merge( $active_plugins, $network_plugins );
1885		- }
1886		- }
1887		-
1888		- sort( $active_plugins );
1889		-
1890		- return array_unique( $active_plugins );
	2047	+ // Delegates to the canonical implementation in the Connection package.
	2048	+ return Heartbeat::get_active_plugins();
1891	2049	}
1892	2050
1893	2051	/**
1894	2052	* Gets and parses additional plugin data to send with the heartbeat data
		@@ -2026,8 +2184,10 @@
2026	2184	*
2027	2185	* @param bool true Should Twitter Card Meta tags be disabled. Default to true.
2028	2186	*/
2029	2187	if ( ! apply_filters( 'jetpack_disable_twitter_cards', false ) ) {
	2188	+ // @todo Remove this require once the deprecated Jetpack_Twitter_Cards wrapper has been removed.
	2189	+ // Twitter Cards functionality now lives in the jetpack-post-media package (Automattic\Jetpack\Post_Media\Twitter_Cards).
2030	2190	require_once JETPACK__PLUGIN_DIR . 'class.jetpack-twitter-cards.php';
2031	2191	}
2032	2192	}
2033	2193
		@@ -2130,9 +2290,9 @@
2130	2290	if ( isset( $_GET['page'] ) && in_array( $_GET['page'], array( 'jetpack', 'jetpack_modules' ), true ) ) { // phpcs:ignore WordPress.Security.NonceVerification.Recommended -- we're not changing the site.
2131	2291	$page = sanitize_text_field( wp_unslash( $_GET['page'] ) ); // phpcs:ignore WordPress.Security.NonceVerification.Recommended -- we're not changing the site.
2132	2292	}
2133	2293	wp_safe_redirect( self::admin_url( 'page=' . rawurlencode( $page ) ) );
2134		- exit;
	2294	+ exit( 0 );
2135	2295	}
2136	2296	}
2137	2297
2138	2298	/**
		@@ -2273,8 +2433,17 @@
2273	2433	}
2274	2434	}
2275	2435	}
2276	2436
	2437	+ // Special case to convert block setting to a block module.
	2438	+ $block_key = array_search( 'blocks', $modules, true );
	2439	+ if ( $block_key !== false ) { // Only care if 'blocks' made it through the previous filters.
	2440	+ $block_option = get_option( 'jetpack_blocks_disabled', null );
	2441	+ if ( $block_option ) {
	2442	+ unset( $modules[ $block_key ] );
	2443	+ }
	2444	+ }
	2445	+
2277	2446	return $modules;
2278	2447	}
2279	2448
2280	2449	/**
		@@ -2512,9 +2681,9 @@
2512	2681	),
2513	2682	add_query_arg( compact( 'min_version', 'max_version', 'other_modules' ), self::admin_url( 'page=jetpack' ) )
2514	2683	);
2515	2684	wp_safe_redirect( $url );
2516		- exit;
	2685	+ exit( 0 );
2517	2686	}
2518	2687	}
2519	2688
2520	2689	/**
		@@ -2720,9 +2889,9 @@
2720	2889	if ( $update ) {
2721	2890	update_option( 'active_plugins', array_filter( $plugins ) );
2722	2891	}
2723	2892	}
2724		- exit;
	2893	+ exit( 0 );
2725	2894	}
2726	2895
2727	2896	/**
2728	2897	* Attached to activate_{ plugin_basename( __FILES__ ) } by register_activation_hook()
		@@ -2747,12 +2916,18 @@
2747	2916	update_option( 'jetpack_activation_source', self::get_activation_source( wp_get_referer() ) );
2748	2917
2749	2918	Health::on_jetpack_activated();
2750	2919
	2920	+ \Automattic\Jetpack\Reprint_Export\Reprint_Exporter::discard_credentials();
	2921	+
2751	2922	if ( self::is_connection_ready() && method_exists( 'Automattic\Jetpack\Sync\Actions', 'do_only_first_initial_sync' ) ) {
2752	2923	Sync_Actions::do_only_first_initial_sync();
2753	2924	}
2754	2925
	2926	+ if ( ! defined( 'WC_ANALYTICS' ) && class_exists( 'Automattic\Woocommerce_Analytics' ) ) {
	2927	+ Woocommerce_Analytics::maybe_add_proxy_speed_module();
	2928	+ }
	2929	+
2755	2930	self::plugin_initialize();
2756	2931	}
2757	2932
2758	2933	/**
		@@ -2787,9 +2962,9 @@
2787	2962
2788	2963	if ( $plugins_path === $referer['path'] ) {
2789	2964	$source_type = 'list';
2790	2965	} elseif ( $plugins_install_path === $referer['path'] ) {
2791		- $tab = isset( $query_parts['tab'] ) ? $query_parts['tab'] : 'featured';
	2966	+ $tab = $query_parts['tab'] ?? 'featured';
2792	2967	switch ( $tab ) {
2793	2968	case 'popular':
2794	2969	$source_type = 'popular';
2795	2970	break;
		@@ -2799,10 +2974,10 @@
2799	2974	case 'favorites':
2800	2975	$source_type = 'favorites';
2801	2976	break;
2802	2977	case 'search':
2803		- $source_type = 'search-' . ( isset( $query_parts['type'] ) ? $query_parts['type'] : 'term' );
2804		- $source_query = isset( $query_parts['s'] ) ? $query_parts['s'] : null;
	2978	+ $source_type = 'search-' . ( $query_parts['type'] ?? 'term' );
	2979	+ $source_query = $query_parts['s'] ?? null;
2805	2980	break;
2806	2981	default:
2807	2982	$source_type = 'featured';
2808	2983	}
		@@ -2811,29 +2986,351 @@
2811	2986	return array( $source_type, $source_query );
2812	2987	}
2813	2988
2814	2989	/**
2815		- * Runs before bumping version numbers up to a new version
	2990	+ * Runs before bumping version numbers up to a new version.
2816	2991	*
2817		- * @param string $version Version:timestamp.
	2992	+ * Only ever registered the hooks for the release post update modal, which has been removed.
	2993	+ * No longer hooked to `updating_jetpack_version`.
	2994	+ *
	2995	+ * @deprecated 16.2
	2996	+ *
	2997	+ * @param string $version Version:timestamp.
2818	2998	* @param string $old_version Old Version:timestamp or false if not set yet.
2819	2999	*/
2820		- public static function do_version_bump( $version, $old_version ) {
2821		- if ( $old_version ) { // For existing Jetpack installations.
2822		- add_action( 'admin_enqueue_scripts', __CLASS__ . '::enqueue_block_style' );
	3000	+ public static function do_version_bump( $version, $old_version ) { // phpcs:ignore VariableAnalysis.CodeAnalysis.VariableAnalysis.UnusedVariable -- Signature preserved for the deprecation shim.
	3001	+ _deprecated_function( __METHOD__, 'jetpack-16.2' );
	3002	+ }
2823	3003
2824		- // If a front end page is visited after the update, the 'wp' action will fire.
2825		- add_action( 'wp', 'Jetpack::set_update_modal_display' );
	3004	+ /**
	3005	+ * Enables the Newsletter (subscriptions) module for existing sites now that it is a default-on module.
	3006	+ *
	3007	+ * Fresh installs receive the module via its "Auto Activate: Yes" header, so this only handles sites
	3008	+ * upgrading from a version where the module defaulted off. It runs once per site (guarded by the
	3009	+ * subscriptions_default_on_migrated option). Fresh installs are marked as migrated immediately so the
	3010	+ * migration never runs for them. After it has run, the user's choice to deactivate the module again
	3011	+ * (for example from the My Jetpack Products page) is respected and never reverted.
	3012	+ *
	3013	+ * The module requires a connection, so on a disconnected site the migration is deferred without setting
	3014	+ * the guard, allowing a later version bump to retry once the site is connected.
	3015	+ *
	3016	+ * @param string $version New Jetpack version:timestamp.
	3017	+ * @param string\|false $old_version Previous Jetpack version:timestamp, or false on a fresh install.
	3018	+ */
	3019	+ public static function activate_subscriptions_module_for_existing_sites( $version, $old_version ) {
	3020	+ if ( get_option( 'jetpack_subscriptions_default_on_migrated' ) ) {
	3021	+ return;
	3022	+ }
2826	3023
2827		- // If an admin page is visited after the update, the 'current_screen' action will fire.
2828		- add_action( 'current_screen', 'Jetpack::set_update_modal_display' );
	3024	+ // Fresh installs get the module via its "Auto Activate: Yes" header. Mark them as migrated so a
	3025	+ // later opt-out is never reverted by the existing-site path on a subsequent version bump.
	3026	+ if ( ! $old_version ) {
	3027	+ update_option( 'jetpack_subscriptions_default_on_migrated', true );
	3028	+ return;
2829	3029	}
	3030	+
	3031	+ if ( ! self::is_connection_ready() ) {
	3032	+ return;
	3033	+ }
	3034	+
	3035	+ // Mark as migrated only once the module is active, so a transient activation failure is retried on
	3036	+ // a later version bump rather than being silently skipped.
	3037	+ if ( self::is_module_active( 'subscriptions' ) \|\| self::activate_module( 'subscriptions', false, false ) ) {
	3038	+ update_option( 'jetpack_subscriptions_default_on_migrated', true );
	3039	+ }
2830	3040	}
2831	3041
2832	3042	/**
	3043	+ * Option flag that records the AI master-switch opt-out reconciliation has run,
	3044	+ * so it never runs twice.
	3045	+ *
	3046	+ * @var string
	3047	+ */
	3048	+ const AI_MASTER_OPTOUT_MIGRATED_OPTION = 'jetpack_ai_master_optout_migrated';
	3049	+
	3050	+ /**
	3051	+ * Register the on-upgrade init hooks whose relative ORDER matters, extracted so
	3052	+ * the ordering can be asserted in tests without invoking plugin_upgrade() (whose
	3053	+ * guards make it unreliable to trigger under test). activate_new_modules()
	3054	+ * (init, default priority 10) auto-activates "Auto Activate: Yes" modules
	3055	+ * including the `ai` master; reconcile_ai_master_optout() must run at a LATER
	3056	+ * priority to honor an explicit AI opt-out.
	3057	+ *
	3058	+ * @return void
	3059	+ */
	3060	+ public static function register_upgrade_init_hooks() {
	3061	+ add_action( 'init', array( __CLASS__, 'activate_new_modules' ) );
	3062	+ add_action( 'init', array( __CLASS__, 'reconcile_ai_master_optout' ), 20 );
	3063	+ }
	3064	+
	3065	+ /**
	3066	+ * Preserves an explicit Jetpack AI opt-out when the `ai` module becomes the site-wide
	3067	+ * master switch off WordPress.com Simple (self-hosted and Atomic).
	3068	+ *
	3069	+ * The `ai` module is "Auto Activate: Yes", so on upgrade {@see self::activate_new_modules()}
	3070	+ * turns it on for connected sites — the desired default-on / auto-enable-on-connection
	3071	+ * behavior, which this method deliberately leaves alone. The one case it corrects is a site
	3072	+ * that had explicitly disabled Jetpack AI (the `jetpack_ai_enabled` option present and falsey)
	3073	+ * before the module shipped: that opt-out must survive the module becoming the master, so the
	3074	+ * module is deactivated for exactly those sites. An absent or truthy option is left untouched.
	3075	+ *
	3076	+ * Ordering is the whole point. `activate_new_modules()` is hooked on `init` at priority 10 and
	3077	+ * auto-activates the module there; this method is hooked on `init` at priority 20 (see
	3078	+ * {@see self::plugin_upgrade()}), so it runs AFTER the auto-activation and its deactivation is
	3079	+ * the final state. A version-guarded block that ran inline during `plugins_loaded` would be
	3080	+ * undone by the later auto-activation, which is why this is a late-init hook rather than an
	3081	+ * inline upgrade step.
	3082	+ *
	3083	+ * WordPress.com Simple never runs modules — the option stays the master there — so this is a
	3084	+ * no-op on Simple. The {@see self::AI_MASTER_OPTOUT_MIGRATED_OPTION} flag makes it run exactly
	3085	+ * once, which matters because off-Simple the option is no longer the master after this runs:
	3086	+ * a stale falsey option must not keep re-deactivating a module the user later turns back on.
	3087	+ *
	3088	+ * @return void
	3089	+ */
	3090	+ public static function reconcile_ai_master_optout() {
	3091	+ if ( get_option( self::AI_MASTER_OPTOUT_MIGRATED_OPTION ) ) {
	3092	+ return;
	3093	+ }
	3094	+
	3095	+ // Simple keeps the `jetpack_ai_enabled` option as the master; modules don't run there.
	3096	+ if ( ( new Host() )->is_wpcom_simple() ) {
	3097	+ return;
	3098	+ }
	3099	+
	3100	+ // A sentinel default distinguishes an absent option (leave auto-activation alone) from one
	3101	+ // explicitly stored falsey (an opt-out to preserve).
	3102	+ $stored = get_option( 'jetpack_ai_enabled', 'not-set' );
	3103	+ if ( 'not-set' !== $stored && ! (bool) $stored ) {
	3104	+ ( new Modules() )->deactivate( 'ai' );
	3105	+ }
	3106	+
	3107	+ update_option( self::AI_MASTER_OPTOUT_MIGRATED_OPTION, true );
	3108	+ }
	3109	+
	3110	+ /**
	3111	+ * Whether a module should be recorded as active in its durable Jetpack SEO option.
	3112	+ *
	3113	+ * Permanent module overrides are part of the site's configuration, so the normal
	3114	+ * filtered module state is authoritative. The exception is wpcomsh's private-site
	3115	+ * callback, which temporarily suppresses `sitemaps` on Atomic sites without changing
	3116	+ * the site's configured state. Evaluate the module state with only that callback
	3117	+ * disabled.
	3118	+ *
	3119	+ * The hook is cloned before removing the callback so its ordering remains unchanged for
	3120	+ * the rest of the request. `$available_only` is false because these migrations can run
	3121	+ * after the standalone module file has been removed.
	3122	+ *
	3123	+ * WordPress.com Simple keeps module state outside this site's options table, so its
	3124	+ * normal filtered read remains authoritative.
	3125	+ *
	3126	+ * @since 16.1
	3127	+ *
	3128	+ * @param string $module Module slug.
	3129	+ * @return bool Whether the module should be recorded as active.
	3130	+ */
	3131	+ private static function is_module_active_for_seo_option( $module ) {
	3132	+ $modules = new Modules();
	3133	+
	3134	+ if ( ( new Host() )->is_wpcom_simple() ) {
	3135	+ return $modules->is_active( $module, false );
	3136	+ }
	3137	+
	3138	+ global $wp_filter;
	3139	+
	3140	+ $hook_name = 'jetpack_active_modules';
	3141	+ $private_site_callback = '\Private_Site\filter_jetpack_active_modules';
	3142	+ $callback_priority = has_filter( $hook_name, $private_site_callback );
	3143	+
	3144	+ if ( false === $callback_priority ) {
	3145	+ return $modules->is_active( $module, false );
	3146	+ }
	3147	+
	3148	+ $original_hook = $wp_filter[ $hook_name ];
	3149	+ // phpcs:ignore WordPress.WP.GlobalVariablesOverride.Prohibited -- Use an isolated hook copy without changing callback order.
	3150	+ $wp_filter[ $hook_name ] = clone $original_hook;
	3151	+ remove_filter( $hook_name, $private_site_callback, $callback_priority );
	3152	+
	3153	+ try {
	3154	+ return $modules->is_active( $module, false );
	3155	+ } finally {
	3156	+ // phpcs:ignore WordPress.WP.GlobalVariablesOverride.Prohibited -- Restore the untouched original hook.
	3157	+ $wp_filter[ $hook_name ] = $original_hook;
	3158	+ }
	3159	+ }
	3160	+
	3161	+ /**
	3162	+ * Records whether the standalone Sitemaps module is active so the setting survives
	3163	+ * the module's removal.
	3164	+ *
	3165	+ * The Jetpack SEO product reads the {@see Jetpack_SEO_Initializer::SITEMAP_ENABLED_OPTION}
	3166	+ * option instead of the `sitemaps` module's active state. Module-active state is
	3167	+ * filtered against the modules present on disk, so once the standalone module is
	3168	+ * removed it would read as inactive even for sites that had it on. This one-time
	3169	+ * migration captures the configured module state — which persists regardless of
	3170	+ * whether the module file is present — into the durable option.
	3171	+ *
	3172	+ * Deliberately non-destructive: it never touches generated sitemap data
	3173	+ * (`jp_sitemap*` posts), the `jetpack-sitemap-state` option, sitemap settings, or the
	3174	+ * `jp_sitemap_cron_hook` cron, so no regeneration is triggered. `add_option()` only
	3175	+ * seeds when the option is absent, so it is safe to run on every version bump and
	3176	+ * never reverts a value the user has since set.
	3177	+ *
	3178	+ * Hooked on `updating_jetpack_version`; the version arguments are not needed because
	3179	+ * `add_option()` provides the run-once guard.
	3180	+ */
	3181	+ public static function migrate_sitemaps_module_to_seo_option() {
	3182	+ // Ignore wpcomsh's temporary private-site suppression while preserving permanent
	3183	+ // module overrides. {@see self::is_module_active_for_seo_option()}.
	3184	+ $sitemaps_active = self::is_module_active_for_seo_option( 'sitemaps' );
	3185	+
	3186	+ add_option( Jetpack_SEO_Initializer::SITEMAP_ENABLED_OPTION, $sitemaps_active );
	3187	+ }
	3188	+
	3189	+ /**
	3190	+ * Keeps the Jetpack SEO sitemap option in sync with the legacy `sitemaps` module
	3191	+ * while both still exist.
	3192	+ *
	3193	+ * Hooked to the module's activate/deactivate actions, so toggling sitemaps from any
	3194	+ * surface (the legacy Traffic settings, the SEO Settings tab, or WP-CLI) keeps the
	3195	+ * durable {@see Jetpack_SEO_Initializer::SITEMAP_ENABLED_OPTION} option current. The
	3196	+ * actions fire after `active_modules` is updated, so the configured state already
	3197	+ * reflects the new choice. Ignore temporary private-site suppression without bypassing
	3198	+ * permanent module overrides. Removed alongside the module itself.
	3199	+ */
	3200	+ public static function sync_seo_sitemap_option() {
	3201	+ update_option( Jetpack_SEO_Initializer::SITEMAP_ENABLED_OPTION, self::is_module_active_for_seo_option( 'sitemaps' ) );
	3202	+ }
	3203	+
	3204	+ /**
	3205	+ * Records whether the standalone Canonical URLs module is active so the setting survives
	3206	+ * the module's removal.
	3207	+ *
	3208	+ * The Jetpack SEO product reads the {@see Jetpack_SEO_Initializer::CANONICAL_ENABLED_OPTION}
	3209	+ * option instead of the `canonical-urls` module's active state. Module-active state is
	3210	+ * filtered against the modules present on disk, so once the standalone module is
	3211	+ * removed it would read as inactive even for sites that had it on. This one-time
	3212	+ * migration captures the configured module state — which persists regardless of
	3213	+ * whether the module file is present — into the durable option.
	3214	+ *
	3215	+ * Deliberately non-destructive: `add_option()` only seeds when the option is absent, so
	3216	+ * it is safe to run on every version bump and never reverts a value the user has since
	3217	+ * set.
	3218	+ *
	3219	+ * Hooked on `updating_jetpack_version`; the version arguments are not needed because
	3220	+ * `add_option()` provides the run-once guard.
	3221	+ */
	3222	+ public static function migrate_canonical_urls_module_to_seo_option() {
	3223	+ $canonical_active = self::is_module_active_for_seo_option( 'canonical-urls' );
	3224	+
	3225	+ add_option( Jetpack_SEO_Initializer::CANONICAL_ENABLED_OPTION, $canonical_active );
	3226	+ }
	3227	+
	3228	+ /**
	3229	+ * Keeps the Jetpack SEO canonical-urls option in sync with the legacy `canonical-urls`
	3230	+ * module while both still exist.
	3231	+ *
	3232	+ * Hooked to the module's activate/deactivate actions, so toggling canonical URLs from any
	3233	+ * surface (the legacy Traffic settings, the SEO Settings tab, or WP-CLI) keeps the
	3234	+ * durable {@see Jetpack_SEO_Initializer::CANONICAL_ENABLED_OPTION} option current. The
	3235	+ * actions fire after `active_modules` is updated, so the configured state already
	3236	+ * reflects the new choice. Permanent module overrides remain authoritative. Removed
	3237	+ * alongside the module itself.
	3238	+ */
	3239	+ public static function sync_seo_canonical_urls_option() {
	3240	+ update_option( Jetpack_SEO_Initializer::CANONICAL_ENABLED_OPTION, self::is_module_active_for_seo_option( 'canonical-urls' ) );
	3241	+ }
	3242	+
	3243	+ /**
	3244	+ * Repairs durable SEO module-state options that the first pass of the migration seeded
	3245	+ * from a filtered read.
	3246	+ *
	3247	+ * Jetpack 16.0 seeded {@see Jetpack_SEO_Initializer::SITEMAP_ENABLED_OPTION} and
	3248	+ * {@see Jetpack_SEO_Initializer::CANONICAL_ENABLED_OPTION} through
	3249	+ * {@see Modules::is_active()}, which passes the `jetpack_active_modules` filter. A site
	3250	+ * that was private at the time therefore recorded `sitemaps` as off even though the user
	3251	+ * had it on, and because the migration seeds with `add_option()` the value was never
	3252	+ * revisited — making the site public again did not restore the setting.
	3253	+ *
	3254	+ * This runs once and rewrites both options from the site's configured module state,
	3255	+ * including permanent module overrides. That is safe against a choice the user has made
	3256	+ * since: every surface that toggles these settings (the legacy Traffic page, the SEO
	3257	+ * Settings tab, WP-CLI) goes through {@see Modules::activate()}/{@see Modules::deactivate()},
	3258	+ * so the module state and durable option are already in agreement wherever the original
	3259	+ * migration got it right.
	3260	+ *
	3261	+ * Idempotent: the marker is written with `add_option()`, so reruns on later version bumps
	3262	+ * are no-ops. Like the migrations it seeds from, it touches no sitemap data or cron state.
	3263	+ *
	3264	+ * @since 16.1
	3265	+ */
	3266	+ public static function reconcile_seo_module_state_options() {
	3267	+ if ( get_option( self::SEO_MODULE_STATE_RECONCILED_OPTION ) ) {
	3268	+ return;
	3269	+ }
	3270	+
	3271	+ update_option( Jetpack_SEO_Initializer::SITEMAP_ENABLED_OPTION, self::is_module_active_for_seo_option( 'sitemaps' ) );
	3272	+ update_option( Jetpack_SEO_Initializer::CANONICAL_ENABLED_OPTION, self::is_module_active_for_seo_option( 'canonical-urls' ) );
	3273	+
	3274	+ add_option( self::SEO_MODULE_STATE_RECONCILED_OPTION, true );
	3275	+ }
	3276	+
	3277	+ /**
	3278	+ * Wires up the migration + sync hooks that keep the durable Jetpack SEO module-state
	3279	+ * options ({@see Jetpack_SEO_Initializer::SITEMAP_ENABLED_OPTION} /
	3280	+ * {@see Jetpack_SEO_Initializer::CANONICAL_ENABLED_OPTION}) seeded and in sync with their
	3281	+ * legacy modules. Called once from `load-jetpack.php`.
	3282	+ *
	3283	+ * Extracted from file scope so the wiring is unit-testable (file-scope `add_action()`
	3284	+ * calls run during bootstrap and can't be exercised by a test). Removed alongside the
	3285	+ * modules in the deferred post-convergence follow-up that absorbs them into Jetpack SEO.
	3286	+ */
	3287	+ public static function register_seo_module_migration_hooks() {
	3288	+ add_action( 'updating_jetpack_version', array( 'Jetpack', 'migrate_sitemaps_module_to_seo_option' ) );
	3289	+ add_action( 'jetpack_activate_module_sitemaps', array( 'Jetpack', 'sync_seo_sitemap_option' ) );
	3290	+ add_action( 'jetpack_deactivate_module_sitemaps', array( 'Jetpack', 'sync_seo_sitemap_option' ) );
	3291	+
	3292	+ add_action( 'updating_jetpack_version', array( 'Jetpack', 'migrate_canonical_urls_module_to_seo_option' ) );
	3293	+ add_action( 'jetpack_activate_module_canonical-urls', array( 'Jetpack', 'sync_seo_canonical_urls_option' ) );
	3294	+ add_action( 'jetpack_deactivate_module_canonical-urls', array( 'Jetpack', 'sync_seo_canonical_urls_option' ) );
	3295	+
	3296	+ // Runs after both migrations above (default priority, registered last) so a freshly
	3297	+ // seeded site is already correct and the reconciliation is a no-op there.
	3298	+ add_action( 'updating_jetpack_version', array( 'Jetpack', 'reconcile_seo_module_state_options' ) );
	3299	+ }
	3300	+
	3301	+ /**
	3302	+ * Seeds the Jetpack SEO discoverability cohort once, so the new SEO surface is
	3303	+ * auto-discoverable on fresh installs but opt-in on existing ones (JETPACK-1700).
	3304	+ *
	3305	+ * Hooked on `updating_jetpack_version`, which fires on every install including the
	3306	+ * first — with `$old_version === false` on a brand-new site (the same signal
	3307	+ * {@see self::activate_subscriptions_module_for_existing_sites()} keys off). Fresh
	3308	+ * installs are seeded visible; existing installs are seeded hidden and opt in later
	3309	+ * via the legacy Traffic page or My Jetpack. `add_option()` makes this seed-once: it
	3310	+ * never overrides a value a later opt-in (or opt-out) has set. WordPress.com sites
	3311	+ * ignore this option entirely (always visible) — see
	3312	+ * {@see \Automattic\Jetpack\SEO\Initializer::is_seo_surface_visible()}.
	3313	+ *
	3314	+ * @param string $version The new Jetpack version (unused).
	3315	+ * @param string\|false $old_version The previous version, or false on a fresh install.
	3316	+ */
	3317	+ public static function seed_seo_visibility_cohort( $version, $old_version ) {
	3318	+ add_option( Jetpack_SEO_Initializer::VISIBILITY_OPTION, ! $old_version );
	3319	+ }
	3320	+
	3321	+ /**
2833	3322	* Sets the display_update_modal state.
	3323	+ *
	3324	+ * The release post update modal that read this state has been removed. The write is kept so the
	3325	+ * method still behaves as documented for the deprecation window. When this is deleted, also drop
	3326	+ * the matching `display_update_modal` guard in Automattic\Jetpack\CookieState::should_set_cookie(),
	3327	+ * which exists only to keep this key out of the cookie on the Jetpack admin screen.
	3328	+ *
	3329	+ * @deprecated 16.2
2834	3330	*/
2835	3331	public static function set_update_modal_display() {
	3332	+ _deprecated_function( __METHOD__, 'jetpack-16.2' );
2836	3333	self::state( 'display_update_modal', true );
2837	3334	}
2838	3335
2839	3336	/**
		@@ -2838,11 +3335,16 @@
2838	3335
2839	3336	/**
2840	3337	* Enqueues the block library styles.
2841	3338	*
	3339	+ * Only ever used by the release post update modal, which has been removed.
	3340	+ *
	3341	+ * @deprecated 16.2
	3342	+ *
2842	3343	* @param string $hook The current admin page.
2843	3344	*/
2844	3345	public static function enqueue_block_style( $hook ) {
	3346	+ _deprecated_function( __METHOD__, 'jetpack-16.2' );
2845	3347	if ( 'toplevel_page_jetpack' === $hook ) {
2846	3348	wp_enqueue_style( 'wp-block-library' );
2847	3349	}
2848	3350	}
		@@ -2931,8 +3433,12 @@
2931	3433	add_filter( 'jetpack_update_activated_state_on_disconnect', '__return_false' );
2932	3434	self::disconnect();
2933	3435	Jetpack_Options::delete_option( 'version' );
2934	3436	}
	3437	+
	3438	+ if ( ! defined( 'WC_ANALYTICS' ) && class_exists( 'Automattic\Woocommerce_Analytics' ) ) {
	3439	+ Woocommerce_Analytics::maybe_remove_proxy_speed_module();
	3440	+ }
2935	3441	}
2936	3442
2937	3443	/**
2938	3444	* Set activated option to 4 on jetpack_idc_disconnect action.
		@@ -2960,9 +3466,9 @@
2960	3466	$connection->remove_connection( ! Identity_Crisis::validate_sync_error_idc_option() );
2961	3467	}
2962	3468
2963	3469	/**
2964		- * Happens after a successfull disconnection.
	3470	+ * Happens after a successful disconnection.
2965	3471	*
2966	3472	* @static
2967	3473	*/
2968	3474	public static function jetpack_site_disconnected() {
		@@ -2967,8 +3473,10 @@
2967	3473	*/
2968	3474	public static function jetpack_site_disconnected() {
2969	3475	Identity_Crisis::clear_all_idc_options();
2970	3476
	3477	+ \Automattic\Jetpack\Reprint_Export\Reprint_Exporter::discard_credentials();
	3478	+
2971	3479	// Delete all the sync related data. Since it could be taking up space.
2972	3480	Sender::get_instance()->uninstall();
2973	3481
2974	3482	/**
		@@ -3032,10 +3540,17 @@
3032	3540	* @param mixed $code Error code to log.
3033	3541	* @param mixed $data Data to log.
3034	3542	*/
3035	3543	public static function log( $code, $data = null ) {
	3544	+
	3545	+ $raw_log = Jetpack_Options::get_option( 'log', array() );
	3546	+ // This can be modified by the `jetpack_options` filter, so abort if we don't have an array.
	3547	+ if ( ! is_array( $raw_log ) ) {
	3548	+ return;
	3549	+ }
	3550	+
3036	3551	// only grab the latest 200 entries.
3037		- $log = array_slice( Jetpack_Options::get_option( 'log', array() ), -199, 199 );
	3552	+ $log = array_slice( $raw_log, -199, 199 );
3038	3553
3039	3554	// Append our event to the log.
3040	3555	$log_entry = array(
3041	3556	'time' => time(),
		@@ -3135,8 +3650,15 @@
3135	3650
3136	3651	/**
3137	3652	* Return stat data for WPCOM sync.
3138	3653	*
	3654	+ * The Sync stats module was this method's last caller and moved to the Connection package's
	3655	+ * `Heartbeat::generate_stats_array()`, which assembles the heartbeat data through the
	3656	+ * `jetpack_heartbeat_stats_array` filter. Note the package method does not include the extended
	3657	+ * data from `get_additional_stat_data()`, so callers relying on `$extended` need to add it themselves.
	3658	+ *
	3659	+ * @deprecated 16.2
	3660	+ *
3139	3661	* @param bool $encode JSON encode the result.
3140	3662	* @param bool $extended Adds additional stats data.
3141	3663	*
3142	3664	* @return array\|string Stats data. Array if $encode is false. JSON-encoded string is $encode is true.
		@@ -3141,10 +3663,13 @@
3141	3663	*
3142	3664	* @return array\|string Stats data. Array if $encode is false. JSON-encoded string is $encode is true.
3143	3665	*/
3144	3666	public static function get_stat_data( $encode = true, $extended = true ) {
3145		- $data = Jetpack_Heartbeat::generate_stats_array();
	3667	+ _deprecated_function( __METHOD__, 'jetpack-16.2', 'Automattic\\Jetpack\\Heartbeat::generate_stats_array' );
3146	3668
	3669	+ // Site environment stats now live in the Connection package; merge them with the Jetpack-specific stats.
	3670	+ $data = array_merge( Jetpack_Heartbeat::generate_stats_array(), Heartbeat::get_environment_stats() );
	3671	+
3147	3672	if ( $extended ) {
3148	3673	$additional_data = self::get_additional_stat_data();
3149	3674	$data = array_merge( $data, $additional_data );
3150	3675	}
		@@ -3149,9 +3674,9 @@
3149	3674	$data = array_merge( $data, $additional_data );
3150	3675	}
3151	3676
3152	3677	if ( $encode ) {
3153		- return wp_json_encode( $data );
	3678	+ return wp_json_encode( $data, JSON_UNESCAPED_SLASHES );
3154	3679	}
3155	3680
3156	3681	return $data;
3157	3682	}
		@@ -3230,8 +3755,9 @@
3230	3755	if ( ( self::is_connection_ready() \|\| $is_offline_mode ) && false === $fallback_no_verify_ssl_certs && ! $client_verify_ssl_certs ) {
3231	3756	// Upgrade: 1.1 -> 1.1.1
3232	3757	// Check and see if host can verify the Jetpack servers' SSL certificate.
3233	3758	$args = array();
	3759	+ // @phan-suppress-next-line PhanAccessMethodInternal -- Phan is correct, but the usage is intentional.
3234	3760	Client::_wp_remote_request( self::connection()->api_url( 'test' ), $args, true );
3235	3761	}
3236	3762
3237	3763	if (
		@@ -3248,12 +3774,8 @@
3248	3774	if ( ! ( is_multisite() && is_plugin_active_for_network( 'jetpack/jetpack.php' ) && ! is_network_admin() ) ) {
3249	3775	add_action( 'admin_enqueue_scripts', array( $this, 'deactivate_dialog' ) );
3250	3776	}
3251	3777
3252		- if ( isset( $_COOKIE['jetpackState']['display_update_modal'] ) ) {
3253		- add_action( 'admin_enqueue_scripts', __CLASS__ . '::enqueue_block_style' );
3254		- }
3255		-
3256	3778	add_filter( 'plugin_action_links_' . plugin_basename( JETPACK__PLUGIN_DIR . 'jetpack.php' ), array( $this, 'plugin_action_links' ) );
3257	3779
3258	3780	if ( self::is_connection_ready() \|\| $is_offline_mode ) {
3259	3781	// Artificially throw errors in certain specific cases during plugin activation.
		@@ -3292,8 +3814,9 @@
3292	3814	* Sometimes a plugin can activate without causing errors, but it will cause errors on the next page load.
3293	3815	* This function artificially throws errors for such cases (per a specific list).
3294	3816	*
3295	3817	* @param string $plugin The activated plugin.
	3818	+ * @throws RuntimeException If a conflicting plugin is detected.
3296	3819	*/
3297	3820	public function throw_error_on_activate_plugin( $plugin ) {
3298	3821	$active_modules = self::get_active_modules();
3299	3822
		@@ -3315,9 +3838,9 @@
3315	3838	}
3316	3839
3317	3840	if ( $throw ) {
3318	3841	/* translators: Plugin name to deactivate. */
3319		- trigger_error( sprintf( esc_html__( 'Jetpack contains the most recent version of the old “%1$s” plugin.', 'jetpack' ), 'WordPress.com Stats' ), E_USER_ERROR ); // phpcs:ignore WordPress.PHP.DevelopmentFunctions.error_log_trigger_error
	3842	+ throw new RuntimeException( sprintf( __( 'Jetpack contains the most recent version of the old "%1$s" plugin.', 'jetpack' ), 'WordPress.com Stats' ) );
3320	3843	}
3321	3844	}
3322	3845	}
3323	3846
		@@ -3428,18 +3951,17 @@
3428	3951	if ( ! is_int( $status_code ) ) {
3429	3952	$status_code = 400;
3430	3953	}
3431	3954
3432		- status_header( $status_code );
3433		- die( wp_json_encode( (object) compact( 'error', 'error_description' ) ) );
	3955	+ wp_send_json( (object) compact( 'error', 'error_description' ), $status_code, JSON_UNESCAPED_SLASHES );
3434	3956	}
3435	3957
3436		- status_header( 200 );
3437	3958	if ( true === $response ) {
3438		- exit;
	3959	+ status_header( 200 );
	3960	+ exit( 0 );
3439	3961	}
3440	3962
3441		- die( wp_json_encode( (object) $response ) );
	3963	+ wp_send_json( (object) $response, 200, JSON_UNESCAPED_SLASHES );
3442	3964	}
3443	3965
3444	3966	/**
3445	3967	* Uploads a file gotten from the global $_FILES.
		@@ -3500,9 +4022,9 @@
3500	4022	return new WP_Error( 'handler_cannot_upload', __( 'The upload handler cannot upload files', 'jetpack' ), 400 );
3501	4023	}
3502	4024
3503	4025	$uploaded_files = array();
3504		- $global_post = isset( $GLOBALS['post'] ) ? $GLOBALS['post'] : null;
	4026	+ $global_post = $GLOBALS['post'] ?? null;
3505	4027	unset( $GLOBALS['post'] );
3506	4028	if ( empty( $_FILES['media']['name'] ) ) {
3507	4029	// Nothing to process, just return.
3508	4030	return $uploaded_files;
		@@ -3509,9 +4031,9 @@
3509	4031	}
3510	4032	foreach ( $_FILES['media']['name'] as $index => $name ) { // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.MissingUnslash, WordPress.Security.ValidatedSanitizedInput.InputNotSanitized -- As above, unslash sniff is wrong. Validation should happen below.
3511	4033	$file = array();
3512	4034	foreach ( $media_keys as $media_key ) {
3513		- $file[ $media_key ] = isset( $_FILES['media'][ $media_key ][ $index ] ) ? $_FILES['media'][ $media_key ][ $index ] : null; // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.MissingUnslash, WordPress.Security.ValidatedSanitizedInput.InputNotSanitized -- As above, the unslash sniff is wrong.
	4035	+ $file[ $media_key ] = $_FILES['media'][ $media_key ][ $index ] ?? null; // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.MissingUnslash,,WordPress.Security.NonceVerification.Missing,WordPress.Security.ValidatedSanitizedInput.InputNotSanitized -- As above, the unslash sniff is wrong.
3514	4036	}
3515	4037
3516	4038	list( $hmac_provided, $salt ) = isset( $_POST['_jetpack_file_hmac_media'][ $index ] ) ? explode( ':', filter_var( wp_unslash( $_POST['_jetpack_file_hmac_media'][ $index ] ) ) ) : array( 'no', '' ); // phpcs:ignore WordPress.Security.NonceVerification.Missing -- Nonce should have been checked by the caller.
3517	4039
		@@ -3557,9 +4079,9 @@
3557	4079	'type' => (string) $edited_media_item->post_mime_type,
3558	4080	'meta' => (array) wp_get_attachment_metadata( $post_id ),
3559	4081	);
3560	4082
3561		- return (array) array( $response );
	4083	+ return array( $response );
3562	4084	}
3563	4085
3564	4086	$attachment_id = media_handle_upload(
3565	4087	'.jetpack.upload.',
		@@ -3598,58 +4120,8 @@
3598	4120	return $uploaded_files;
3599	4121	}
3600	4122
3601	4123	/**
3602		- * Add help to the Jetpack page
3603		- *
3604		- * @since Jetpack (1.2.3)
3605		- * @return void
3606		- */
3607		- public function admin_help() {
3608		- $current_screen = get_current_screen();
3609		-
3610		- // Overview.
3611		- $current_screen->add_help_tab(
3612		- array(
3613		- 'id' => 'home',
3614		- 'title' => __( 'Home', 'jetpack' ),
3615		- 'content' =>
3616		- '<p><strong>' . __( 'Jetpack', 'jetpack' ) . '</strong></p>' .
3617		- '<p>' . __( 'Jetpack supercharges your self-hosted WordPress site with the awesome cloud power of WordPress.com.', 'jetpack' ) . '</p>' .
3618		- '<p>' . __( 'On this page, you are able to view the modules available within Jetpack, learn more about them, and activate or deactivate them as needed.', 'jetpack' ) . '</p>',
3619		- )
3620		- );
3621		-
3622		- // Screen Content.
3623		- if ( current_user_can( 'manage_options' ) ) {
3624		- $current_screen->add_help_tab(
3625		- array(
3626		- 'id' => 'settings',
3627		- 'title' => __( 'Settings', 'jetpack' ),
3628		- 'content' =>
3629		- '<p><strong>' . __( 'Jetpack', 'jetpack' ) . '</strong></p>' .
3630		- '<p>' . __( 'You can activate or deactivate individual Jetpack modules to suit your needs.', 'jetpack' ) . '</p>' .
3631		- '<ol>' .
3632		- '<li>' . __( 'Each module has an Activate or Deactivate link so you can toggle one individually.', 'jetpack' ) . '</li>' .
3633		- '<li>' . __( 'Using the checkboxes next to each module, you can select multiple modules to toggle via the Bulk Actions menu at the top of the list.', 'jetpack' ) . '</li>' .
3634		- '</ol>' .
3635		- '<p>' . __( 'Using the tools on the right, you can search for specific modules, filter by module categories or which are active, or change the sorting order.', 'jetpack' ) . '</p>',
3636		- )
3637		- );
3638		- }
3639		-
3640		- // Help Sidebar.
3641		- $support_url = Redirect::get_url( 'jetpack-support' );
3642		- $faq_url = Redirect::get_url( 'jetpack-faq' );
3643		- $current_screen->set_help_sidebar(
3644		- '<p><strong>' . __( 'For more information:', 'jetpack' ) . '</strong></p>' .
3645		- '<p><a href="' . esc_url( $faq_url ) . '" rel="noopener noreferrer" target="_blank">' . __( 'Jetpack FAQ', 'jetpack' ) . '</a></p>' .
3646		- '<p><a href="' . esc_url( $support_url ) . '" rel="noopener noreferrer" target="_blank">' . __( 'Jetpack Support', 'jetpack' ) . '</a></p>' .
3647		- '<p><a href="' . esc_url( self::admin_url( array( 'page' => 'jetpack-debugger' ) ) ) . '">' . __( 'Jetpack Debugging Center', 'jetpack' ) . '</a></p>'
3648		- );
3649		- }
3650		-
3651		- /**
3652	4124	* Add action links for the Jetpack plugin.
3653	4125	*
3654	4126	* @param array $actions Plugin actions.
3655	4127	*
		@@ -3687,14 +4159,10 @@
3687	4159	'jetpack-plugins-page-js',
3688	4160	'_inc/build/plugins-page.js',
3689	4161	JETPACK__PLUGIN_FILE,
3690	4162	array(
3691		- 'in_footer' => true,
3692		- 'textdomain' => 'jetpack',
3693		- 'dependencies' => array(
3694		- 'wp-polyfill',
3695		- 'wp-components',
3696		- ),
	4163	+ 'in_footer' => true,
	4164	+ 'textdomain' => 'jetpack',
3697	4165	)
3698	4166	);
3699	4167	Assets::enqueue_script( 'jetpack-plugins-page-js' );
3700	4168
		@@ -3699,9 +4167,9 @@
3699	4167	Assets::enqueue_script( 'jetpack-plugins-page-js' );
3700	4168
3701	4169	// Add objects to be passed to the initial state of the app.
3702	4170	// Use wp_add_inline_script instead of wp_localize_script, see https://core.trac.wordpress.org/ticket/25280.
3703		- wp_add_inline_script( 'jetpack-plugins-page-js', 'var Initial_State=JSON.parse(decodeURIComponent("' . rawurlencode( wp_json_encode( Jetpack_Redux_State_Helper::get_minimal_state() ) ) . '"));', 'before' );
	4171	+ wp_add_inline_script( 'jetpack-plugins-page-js', 'var Initial_State=' . wp_json_encode( Jetpack_Redux_State_Helper::get_minimal_state(), JSON_UNESCAPED_SLASHES \| JSON_HEX_TAG \| JSON_HEX_AMP ) . ';', 'before' );
3704	4172
3705	4173	add_action( 'admin_footer', array( $this, 'jetpack_plugin_portal_containers' ) );
3706	4174	}
3707	4175	}
		@@ -3750,9 +4218,9 @@
3750	4218	// @todo provide way to go to specific calypso env.
3751	4219	self::get_calypso_host() . 'jetpack/connect'
3752	4220	)
3753	4221	);
3754		- exit;
	4222	+ exit( 0 );
3755	4223	}
3756	4224	}
3757	4225
3758	4226	/*
		@@ -3787,8 +4255,28 @@
3787	4255	* Done!
3788	4256	*/
3789	4257
3790	4258	/**
	4259	+ * Build the user-facing description stored alongside a registration error code.
	4260	+ *
	4261	+ * @since 16.2
	4262	+ *
	4263	+ * @param string $error_code The WP_Error code.
	4264	+ * @param string $message The WP_Error message.
	4265	+ * @return string The description, empty when the message is not user-facing copy.
	4266	+ */
	4267	+ public static function get_registration_error_description( $error_code, $message ) {
	4268	+ // Manager::validate_remote_register_response() does not always put user-facing copy in the
	4269	+ // message slot: wpcom_5??, wpcom_408 and wpcom_bad_response store the HTTP status there,
	4270	+ // and jetpack_id stores the raw response body, which can also overflow the state cookie.
	4271	+ if ( 'jetpack_id' === $error_code \|\| is_numeric( $message ) ) {
	4272	+ return '';
	4273	+ }
	4274	+
	4275	+ return mb_substr( (string) $message, 0, 250 );
	4276	+ }
	4277	+
	4278	+ /**
3791	4279	* Handles the page load events for the Jetpack admin page
3792	4280	*/
3793	4281	public function admin_page_load() {
3794	4282	$error = false;
		@@ -3824,10 +4312,11 @@
3824	4312	$registered = static::connection()->try_registration();
3825	4313	if ( is_wp_error( $registered ) ) {
3826	4314	$error = $registered->get_error_code();
3827	4315	self::state( 'error', $error );
3828		- self::state( 'error', $registered->get_error_message() );
3829	4316
	4317	+ self::state( 'error_description', self::get_registration_error_description( $error, $registered->get_error_message() ) );
	4318	+
3830	4319	/**
3831	4320	* Jetpack registration Error.
3832	4321	*
3833	4322	* @since 7.5.0
		@@ -3851,12 +4340,8 @@
3851	4340	do_action( 'jetpack_connection_register_success', $from );
3852	4341
3853	4342	$url = $this->build_connect_url( true, $redirect, $from );
3854	4343
3855		- if ( ! empty( $_GET['onboarding'] ) ) {
3856		- $url = add_query_arg( 'onboarding', rawurlencode_deep( wp_unslash( $_GET['onboarding'] ) ), $url ); // phpcs:ignore WordPress.Security.ValidatedSanitizedInput.InputNotSanitized
3857		- }
3858		-
3859	4344	if ( ! empty( $_GET['auth_approved'] ) && 'true' === $_GET['auth_approved'] ) {
3860	4345	$url = add_query_arg( 'auth_approved', 'true', $url );
3861	4346	}
3862	4347
		@@ -3861,9 +4346,9 @@
3861	4346	}
3862	4347
3863	4348	add_filter( 'allowed_redirect_hosts', array( Host::class, 'allow_wpcom_environments' ) );
3864	4349	wp_safe_redirect( $url );
3865		- exit;
	4350	+ exit( 0 );
3866	4351	case 'activate':
3867	4352	if ( ! current_user_can( 'jetpack_activate_modules' ) ) {
3868	4353	$error = 'cheatin';
3869	4354	break;
		@@ -3877,9 +4362,9 @@
3877	4362	self::state( 'error', sprintf( __( 'Could not activate %s', 'jetpack' ), $module ) );
3878	4363	}
3879	4364	// The following two lines will rarely happen, as Jetpack::activate_module normally exits at the end.
3880	4365	wp_safe_redirect( self::admin_url( 'page=jetpack' ) );
3881		- exit;
	4366	+ exit( 0 );
3882	4367	case 'activate_default_modules':
3883	4368	check_admin_referer( 'activate_default_modules' );
3884	4369	self::log( 'activate_default_modules' );
3885	4370	self::restate();
		@@ -3887,9 +4372,9 @@
3887	4372	$max_version = isset( $_GET['max_version'] ) ? sanitize_text_field( wp_unslash( $_GET['max_version'] ) ) : false;
3888	4373	$other_modules = isset( $_GET['other_modules'] ) && is_array( $_GET['other_modules'] ) ? array_map( 'sanitize_text_field', wp_unslash( $_GET['other_modules'] ) ) : array();
3889	4374	self::activate_default_modules( $min_version, $max_version, $other_modules );
3890	4375	wp_safe_redirect( self::admin_url( 'page=jetpack' ) );
3891		- exit;
	4376	+ exit( 0 );
3892	4377	case 'disconnect':
3893	4378	if ( ! current_user_can( 'jetpack_disconnect' ) ) {
3894	4379	$error = 'cheatin';
3895	4380	break;
		@@ -3898,9 +4383,9 @@
3898	4383	check_admin_referer( 'jetpack-disconnect' );
3899	4384	self::log( 'disconnect' );
3900	4385	self::disconnect();
3901	4386	wp_safe_redirect( self::admin_url( 'disconnected=true' ) );
3902		- exit;
	4387	+ exit( 0 );
3903	4388	case 'reconnect':
3904	4389	if ( ! current_user_can( 'jetpack_reconnect' ) ) {
3905	4390	$error = 'cheatin';
3906	4391	break;
		@@ -3911,9 +4396,9 @@
3911	4396	self::disconnect();
3912	4397
3913	4398	add_filter( 'allowed_redirect_hosts', array( Host::class, 'allow_wpcom_environments' ) );
3914	4399	wp_safe_redirect( $this->build_connect_url( true, false, 'reconnect' ) );
3915		- exit;
	4400	+ exit( 0 );
3916	4401	case 'deactivate':
3917	4402	if ( ! current_user_can( 'jetpack_deactivate_modules' ) ) {
3918	4403	$error = 'cheatin';
3919	4404	break;
		@@ -3927,9 +4412,9 @@
3927	4412	self::state( 'message', 'module_deactivated' );
3928	4413	}
3929	4414	self::state( 'module', $modules );
3930	4415	wp_safe_redirect( self::admin_url( 'page=jetpack' ) );
3931		- exit;
	4416	+ exit( 0 );
3932	4417	case 'unlink':
3933	4418	$redirect = isset( $_GET['redirect'] ) ? sanitize_text_field( wp_unslash( $_GET['redirect'] ) ) : '';
3934	4419	check_admin_referer( 'jetpack-unlink' );
3935	4420	self::log( 'unlink' );
		@@ -3939,32 +4424,9 @@
3939	4424	wp_safe_redirect( admin_url() );
3940	4425	} else {
3941	4426	wp_safe_redirect( self::admin_url( array( 'page' => rawurlencode( $redirect ) ) ) );
3942	4427	}
3943		- exit;
3944		- case 'onboard':
3945		- if ( ! current_user_can( 'manage_options' ) ) {
3946		- wp_safe_redirect( self::admin_url( 'page=jetpack' ) );
3947		- } else {
3948		- self::create_onboarding_token();
3949		- $url = $this->build_connect_url( true );
3950		-
3951		- $token = Jetpack_Options::get_option( 'onboarding' );
3952		-
3953		- if ( false !== ( $token ) ) {
3954		- $url = add_query_arg( 'onboarding', $token, $url );
3955		- }
3956		-
3957		- $calypso_env = ( new Host() )->get_calypso_env();
3958		- if ( ! empty( $calypso_env ) ) {
3959		- $url = add_query_arg( 'calypso_env', $calypso_env, $url );
3960		- }
3961		-
3962		- add_filter( 'allowed_redirect_hosts', array( Host::class, 'allow_wpcom_environments' ) );
3963		- wp_safe_redirect( $url );
3964		- exit;
3965		- }
3966		- exit;
	4428	+ exit( 0 );
3967	4429	default:
3968	4430	/**
3969	4431	* Fires when a Jetpack admin page is loaded with an unrecognized parameter.
3970	4432	*
		@@ -4187,37 +4649,8 @@
4187	4649	endif;
4188	4650	}
4189	4651
4190	4652	/**
4191		- * We can't always respond to a signed XML-RPC request with a
4192		- * helpful error message. In some circumstances, doing so could
4193		- * leak information.
4194		- *
4195		- * Instead, track that the error occurred via a Jetpack_Option,
4196		- * and send that data back in the heartbeat.
4197		- * All this does is increment a number, but it's enough to find
4198		- * trends.
4199		- *
4200		- * @param WP_Error $xmlrpc_error The error produced during
4201		- * signature validation.
4202		- */
4203		- public function track_xmlrpc_error( $xmlrpc_error ) {
4204		- $code = is_wp_error( $xmlrpc_error )
4205		- ? $xmlrpc_error->get_error_code()
4206		- : 'should-not-happen';
4207		-
4208		- $xmlrpc_errors = Jetpack_Options::get_option( 'xmlrpc_errors', array() );
4209		- if ( isset( $xmlrpc_errors[ $code ] ) && $xmlrpc_errors[ $code ] ) {
4210		- // No need to update the option if we already have
4211		- // this code stored.
4212		- return;
4213		- }
4214		- $xmlrpc_errors[ $code ] = true;
4215		-
4216		- Jetpack_Options::update_option( 'xmlrpc_errors', $xmlrpc_errors, false );
4217		- }
4218		-
4219		- /**
4220	4653	* Initialize the jetpack stats instance only when needed
4221	4654	*
4222	4655	* @return void
4223	4656	*/
		@@ -4503,11 +4936,8 @@
4503	4936	*
4504	4937	* @param array $data The request data.
4505	4938	*/
4506	4939	public static function authorize_ending_authorized( $data ) {
4507		- // If this site has been through the Jetpack Onboarding flow, delete the onboarding token.
4508		- self::invalidate_onboarding_token();
4509		-
4510	4940	// If redirect_uri is SSO, ensure SSO module is enabled.
4511	4941	parse_str( wp_parse_url( $data['redirect_uri'], PHP_URL_QUERY ), $redirect_options );
4512	4942
4513	4943	/** This filter is documented in class.jetpack-cli.php */
		@@ -4647,10 +5077,12 @@
4647	5077	$result = self::permit_ssl( true );
4648	5078	wp_send_json(
4649	5079	array(
4650	5080	'enabled' => $result,
4651		- 'message' => get_transient( 'jetpack_https_test_message' ),
4652		- )
	5081	+ 'message' => self::get_ssl_test_message(),
	5082	+ ),
	5083	+ null, // @phan-suppress-current-line PhanTypeMismatchArgumentProbablyReal -- It takes null, but its phpdoc only says int.
	5084	+ JSON_UNESCAPED_SLASHES
4653	5085	);
4654	5086	}
4655	5087
4656	5088	/* Client API */
		@@ -4657,8 +5089,10 @@
4657	5089
4658	5090	/**
4659	5091	* Verify the onboarding token.
4660	5092	*
	5093	+ * @deprecated since 13.9
	5094	+ *
4661	5095	* @param array $token_data Token data.
4662	5096	* @param string $token Token value.
4663	5097	* @param string $request_data JSON-encoded request data.
4664	5098	*
		@@ -4664,8 +5098,9 @@
4664	5098	*
4665	5099	* @return mixed
4666	5100	*/
4667	5101	public static function verify_onboarding_token( $token_data, $token, $request_data ) {
	5102	+ _deprecated_function( __METHOD__, '13.9' );
4668	5103	// Default to a blog token.
4669	5104	$token_type = 'blog';
4670	5105
4671	5106	// Let's see if this is onboarding. In such case, use user token type and the provided user id.
		@@ -4693,9 +5128,9 @@
4693	5128	$jp_user = get_user_by( 'email', $jpo_user );
4694	5129	if ( is_a( $jp_user, 'WP_User' ) ) {
4695	5130	wp_set_current_user( $jp_user->ID );
4696	5131	$user_can = is_multisite()
4697		- ? current_user_can_for_blog( get_current_blog_id(), 'manage_options' )
	5132	+ ? current_user_can_for_site( get_current_blog_id(), 'manage_options' )
4698	5133	: current_user_can( 'manage_options' );
4699	5134	if ( $user_can ) {
4700	5135	$token_type = 'user';
4701	5136	$token->external_user_id = $jp_user->ID;
		@@ -4712,11 +5147,13 @@
4712	5147
4713	5148	/**
4714	5149	* Create a random secret for validating onboarding payload
4715	5150	*
	5151	+ * @deprecated since 13.9
4716	5152	* @return string Secret token
4717	5153	*/
4718	5154	public static function create_onboarding_token() {
	5155	+ _deprecated_function( __METHOD__, '13.9' );
4719	5156	$token = Jetpack_Options::get_option( 'onboarding' );
4720	5157	if ( false === ( $token ) ) {
4721	5158	$token = wp_generate_password( 32, false );
4722	5159	Jetpack_Options::update_option( 'onboarding', $token );
		@@ -4727,11 +5164,13 @@
4727	5164
4728	5165	/**
4729	5166	* Remove the onboarding token
4730	5167	*
	5168	+ * @deprecated since 13.9
4731	5169	* @return bool True on success, false on failure
4732	5170	*/
4733	5171	public static function invalidate_onboarding_token() {
	5172	+ _deprecated_function( __METHOD__, '13.9' );
4734	5173	return Jetpack_Options::delete_option( 'onboarding' );
4735	5174	}
4736	5175
4737	5176	/**
		@@ -4736,8 +5175,10 @@
4736	5175
4737	5176	/**
4738	5177	* Validate an onboarding token for a specific action
4739	5178	*
	5179	+ * @deprecated since 13.9
	5180	+ *
4740	5181	* @param string $token Onboarding token.
4741	5182	* @param string $action Action name.
4742	5183	*
4743	5184	* @return boolean True if token/action pair is accepted, false if not
		@@ -4742,8 +5183,9 @@
4742	5183	*
4743	5184	* @return boolean True if token/action pair is accepted, false if not
4744	5185	*/
4745	5186	public static function validate_onboarding_token_action( $token, $action ) {
	5187	+ _deprecated_function( __METHOD__, '13.9' );
4746	5188	// Compare tokens, bail if tokens do not match.
4747	5189	if ( ! hash_equals( $token, Jetpack_Options::get_option( 'onboarding' ) ) ) {
4748	5190	return false;
4749	5191	}
		@@ -4769,39 +5211,33 @@
4769	5211	* @return boolean
4770	5212	* @since 2.3.3
4771	5213	*/
4772	5214	public static function permit_ssl( $force_recheck = false ) {
4773		- // Do some fancy tests to see if ssl is being supported.
4774		- if ( ! $force_recheck ) {
4775		- $ssl = get_transient( 'jetpack_https_test' );
4776		- }
	5215	+ // Delegates to the canonical SSL check in the Connection package.
	5216	+ return Heartbeat::permit_ssl( $force_recheck );
	5217	+ }
4777	5218
4778		- if ( $force_recheck \|\| false === $ssl ) {
4779		- $message = '';
4780		- if ( ! str_starts_with( JETPACK__API_BASE, 'https' ) ) {
4781		- $ssl = 0;
4782		- } else {
4783		- $ssl = 1;
	5219	+ /**
	5220	+ * Returns a localized message describing the last SSL connectivity failure, if any.
	5221	+ *
	5222	+ * The Connection package's canonical SSL check stores a neutral reason code; this maps it to
	5223	+ * a translated, `jetpack`-domain message for display in the admin notice and AJAX recheck.
	5224	+ *
	5225	+ * @since 16.1
	5226	+ *
	5227	+ * @return string The localized message, or an empty string when there is no failure.
	5228	+ */
	5229	+ public static function get_ssl_test_message() {
	5230	+ $error = Heartbeat::get_ssl_test_error();
4784	5231
4785		- if ( ! wp_http_supports( array( 'ssl' => true ) ) ) {
4786		- $ssl = 0;
4787		- $message = __( 'WordPress reports no SSL support', 'jetpack' );
4788		- } else {
4789		- $response = wp_remote_get( JETPACK__API_BASE . 'test/1/' );
4790		- if ( is_wp_error( $response ) ) {
4791		- $ssl = 0;
4792		- $message = __( 'WordPress reports no SSL support', 'jetpack' );
4793		- } elseif ( 'OK' !== wp_remote_retrieve_body( $response ) ) {
4794		- $ssl = 0;
4795		- $message = __( 'Response was not OK: ', 'jetpack' ) . wp_remote_retrieve_body( $response );
4796		- }
4797		- }
4798		- }
4799		- set_transient( 'jetpack_https_test', $ssl, DAY_IN_SECONDS );
4800		- set_transient( 'jetpack_https_test_message', $message, DAY_IN_SECONDS );
	5232	+ switch ( $error['code'] ) {
	5233	+ case 'no_ssl_support':
	5234	+ return __( 'WordPress reports no SSL support', 'jetpack' );
	5235	+ case 'bad_response':
	5236	+ return __( 'Response was not OK: ', 'jetpack' ) . $error['detail'];
	5237	+ default:
	5238	+ return '';
4801	5239	}
4802		-
4803		- return (bool) $ssl;
4804	5240	}
4805	5241
4806	5242	/**
4807	5243	* Displays an admin_notice, alerting the user that outbound SSL isn't working.
		@@ -4820,9 +5256,9 @@
4820	5256	<p><?php esc_html_e( 'Your site could not connect to WordPress.com via HTTPS. This could be due to any number of reasons, including faulty SSL certificates, misconfigured or missing SSL libraries, or network issues.', 'jetpack' ); ?></p>
4821	5257	<p>
4822	5258	<?php esc_html_e( 'Jetpack will re-test for HTTPS support once a day, but you can click here to try again immediately: ', 'jetpack' ); ?>
4823	5259	<a href="#" id="jetpack-recheck-ssl-button"><?php esc_html_e( 'Try again', 'jetpack' ); ?></a>
4824		- <span id="jetpack-recheck-ssl-output"><?php echo esc_html( get_transient( 'jetpack_https_test_message' ) ); ?></span>
	5260	+ <span id="jetpack-recheck-ssl-output"><?php echo esc_html( self::get_ssl_test_message() ); ?></span>
4825	5261	</p>
4826	5262	<p>
4827	5263	<?php
4828	5264	printf(
		@@ -4841,18 +5277,18 @@
4841	5277	<script type="text/javascript">
4842	5278	jQuery( document ).ready( function( $ ) {
4843	5279	$( '#jetpack-recheck-ssl-button' ).click( function( e ) {
4844	5280	var $this = $( this );
4845		- $this.html( <?php echo wp_json_encode( __( 'Checking', 'jetpack' ) ); ?> );
	5281	+ $this.html( <?php echo wp_json_encode( esc_html__( 'Checking', 'jetpack' ), JSON_UNESCAPED_SLASHES \| JSON_HEX_TAG \| JSON_HEX_AMP ); ?> );
4846	5282	$( '#jetpack-recheck-ssl-output' ).html( '' );
4847	5283	e.preventDefault();
4848		- var data = { action: 'jetpack-recheck-ssl', 'ajax-nonce': <?php echo wp_json_encode( $ajax_nonce ); ?> };
	5284	+ var data = { action: 'jetpack-recheck-ssl', 'ajax-nonce': <?php echo wp_json_encode( $ajax_nonce, JSON_UNESCAPED_SLASHES \| JSON_HEX_TAG \| JSON_HEX_AMP ); ?> };
4849	5285	$.post( ajaxurl, data )
4850	5286	.done( function( response ) {
4851	5287	if ( response.enabled ) {
4852	5288	$( '#jetpack-ssl-warning' ).hide();
4853	5289	} else {
4854		- this.html( <?php echo wp_json_encode( __( 'Try again', 'jetpack' ) ); ?> );
	5290	+ this.html( <?php echo wp_json_encode( esc_html__( 'Try again', 'jetpack' ), JSON_UNESCAPED_SLASHES \| JSON_HEX_TAG \| JSON_HEX_AMP ); ?> );
4855	5291	$( '#jetpack-recheck-ssl-output' ).html( 'SSL Failed: ' + response.message );
4856	5292	}
4857	5293	}.bind( $this ) );
4858	5294	} );
		@@ -5210,15 +5646,20 @@
5210	5646
5211	5647	/**
5212	5648	* Checks if the site is currently in an identity crisis.
5213	5649	*
	5650	+ * Now delegates to the Connection package so this matches what the heartbeat itself reports.
	5651	+ * Note the package guards on `Connection\Manager::is_connected()` where this used to guard on
	5652	+ * `Jetpack::is_connection_ready()`, so the `jetpack_is_connection_ready` filter no longer applies.
	5653	+ *
	5654	+ * @deprecated 16.2
	5655	+ *
5214	5656	* @return array\|bool Array of options that are in a crisis, or false if everything is OK.
5215	5657	*/
5216	5658	public static function check_identity_crisis() {
5217		- if ( ! self::is_connection_ready() \|\| ( new Status() )->is_offline_mode() \|\| ! Identity_Crisis::validate_sync_error_idc_option() ) {
5218		- return false;
5219		- }
5220		- return Jetpack_Options::get_option( 'sync_error_idc' );
	5659	+ _deprecated_function( __METHOD__, 'jetpack-16.2', 'Automattic\\Jetpack\\Identity_Crisis::check_identity_crisis' );
	5660	+
	5661	+ return Identity_Crisis::check_identity_crisis();
5221	5662	}
5222	5663
5223	5664	/**
5224	5665	* Normalizes a url by doing three things:
		@@ -5306,9 +5747,9 @@
5306	5747	*
5307	5748	* @return mixed
5308	5749	*/
5309	5750	public static function set_suffix_on_min( $src, $handle ) {
5310		- if ( ! str_contains( $src, '.min.css' ) ) {
	5751	+ if ( ! is_string( $src ) \|\| ! str_contains( $src, '.min.css' ) ) {
5311	5752	return $src;
5312	5753	}
5313	5754
5314	5755	if ( ! empty( self::$min_assets ) ) {
		@@ -5365,8 +5806,19 @@
5365	5806	return false;
5366	5807	}
5367	5808
5368	5809	/**
	5810	+ * Register Jetpack-specific tests on the connection package's health test suite.
	5811	+ *
	5812	+ * @param \Automattic\Jetpack\Connection\Connection_Health_Tests $connection_tests The test suite instance.
	5813	+ */
	5814	+ public function register_jetpack_connection_tests( $connection_tests ) {
	5815	+ require_once JETPACK__PLUGIN_DIR . '_inc/lib/debugger/class-jetpack-cxn-tests.php';
	5816	+ $jetpack_tests = new Jetpack_Cxn_Tests();
	5817	+ $jetpack_tests->register_tests_on( $connection_tests );
	5818	+ }
	5819	+
	5820	+ /**
5369	5821	* Throws warnings for deprecated hooks to be removed from Jetpack that cannot remain in the original place in the code.
5370	5822	*/
5371	5823	public function deprecated_hooks() {
5372	5824	$filter_deprecated_list = array(
		@@ -5590,8 +6042,10 @@
5590	6042	'jetpack_contact_form_use_package' => array(
5591	6043	'replacement' => null,
5592	6044	'version' => 'jetpack-13.4.0',
5593	6045	),
	6046	+ // jetpack_implode_frontend_css has been removed, but is not listed here. The updated behavior is exactly the only use of the filter.
	6047	+ // We can reassess formally deprecating it here later; for now, it would be noise with no functional difference.
5594	6048	);
5595	6049
5596	6050	foreach ( $filter_deprecated_list as $tag => $args ) {
5597	6051	if ( has_filter( $tag ) ) {
		@@ -5722,125 +6176,8 @@
5722	6176	return $css;
5723	6177	}
5724	6178
5725	6179	/**
5726		- * This methods removes all of the registered css files on the front end
5727		- * from Jetpack in favor of using a single file. In effect "imploding"
5728		- * all the files into one file.
5729		- *
5730		- * Pros:
5731		- * - Uses only ONE css asset connection instead of 15
5732		- * - Saves a minimum of 56k
5733		- * - Reduces server load
5734		- * - Reduces time to first painted byte
5735		- *
5736		- * Cons:
5737		- * - Loads css for ALL modules. However all selectors are prefixed so it
5738		- * should not cause any issues with themes.
5739		- * - Plugins/themes dequeuing styles no longer do anything. See
5740		- * jetpack_implode_frontend_css filter for a workaround
5741		- *
5742		- * For some situations developers may wish to disable css imploding and
5743		- * instead operate in legacy mode where each file loads seperately and
5744		- * can be edited individually or dequeued. This can be accomplished with
5745		- * the following line:
5746		- *
5747		- * add_filter( 'jetpack_implode_frontend_css', '__return_false' );
5748		- *
5749		- * @param bool $travis_test Is this a test run.
5750		- *
5751		- * @since 3.2
5752		- */
5753		- public function implode_frontend_css( $travis_test = false ) {
5754		- $do_implode = true;
5755		- if ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) {
5756		- $do_implode = false;
5757		- }
5758		-
5759		- // Do not implode CSS when the page loads via the AMP plugin.
5760		- if ( class_exists( Jetpack_AMP_Support::class ) && Jetpack_AMP_Support::is_amp_request() ) {
5761		- $do_implode = false;
5762		- }
5763		-
5764		- /*
5765		- * Only proceed if at least 2 modules with concatenated CSS are active.
5766		- * There is no point in serving a big concatenated CSS file
5767		- * if there are no features (or only one) that actually need some CSS loaded.
5768		- */
5769		- $active_modules = self::get_active_modules();
5770		- $modules_with_concatenated_css = $this->modules_with_concatenated_css;
5771		- $active_module_with_css_count = count( array_intersect( $active_modules, $modules_with_concatenated_css ) );
5772		- if ( $active_module_with_css_count < 2 ) {
5773		- $do_implode = false;
5774		- }
5775		-
5776		- /**
5777		- * Allow CSS to be concatenated into a single jetpack.css file.
5778		- *
5779		- * @since 3.2.0
5780		- *
5781		- * @param bool $do_implode Should CSS be concatenated? Default to true.
5782		- */
5783		- $do_implode = apply_filters( 'jetpack_implode_frontend_css', $do_implode );
5784		-
5785		- // Do not use the imploded file when default behavior was altered through the filter.
5786		- if ( ! $do_implode ) {
5787		- return;
5788		- }
5789		-
5790		- // We do not want to use the imploded file in dev mode, or if not connected.
5791		- if ( ( new Status() )->is_offline_mode() \|\| ! self::is_connection_ready() ) {
5792		- if ( ! $travis_test ) {
5793		- return;
5794		- }
5795		- }
5796		-
5797		- // Do not use the imploded file if sharing css was dequeued via the sharing settings screen.
5798		- if ( get_option( 'sharedaddy_disable_resources' ) ) {
5799		- return;
5800		- }
5801		-
5802		- /*
5803		- * Now we assume Jetpack is connected and able to serve the single
5804		- * file.
5805		- *
5806		- * In the future there will be a check here to serve the file locally
5807		- * or potentially from the Jetpack CDN
5808		- *
5809		- * For now:
5810		- * - Enqueue a single imploded css file
5811		- * - Zero out the style_loader_tag for the bundled ones
5812		- * - Be happy, drink scotch
5813		- */
5814		-
5815		- add_filter( 'style_loader_tag', array( $this, 'concat_remove_style_loader_tag' ), 10, 2 );
5816		-
5817		- $version = self::is_development_version() ? filemtime( JETPACK__PLUGIN_DIR . 'css/jetpack.css' ) : JETPACK__VERSION;
5818		-
5819		- wp_enqueue_style( 'jetpack_css', plugins_url( 'css/jetpack.css', __FILE__ ), array(), $version );
5820		- wp_style_add_data( 'jetpack_css', 'rtl', 'replace' );
5821		- }
5822		-
5823		- /**
5824		- * Removes styles that are part of concatenated group.
5825		- *
5826		- * @param string $tag Style tag.
5827		- * @param string $handle Style handle.
5828		- *
5829		- * @return string
5830		- */
5831		- public function concat_remove_style_loader_tag( $tag, $handle ) {
5832		- if ( in_array( $handle, $this->concatenated_style_handles, true ) ) {
5833		- $tag = '';
5834		- if ( defined( 'WP_DEBUG' ) && WP_DEBUG ) {
5835		- $tag = '<!-- `' . esc_html( $handle ) . "` is included in the concatenated jetpack.css -->\r\n";
5836		- }
5837		- }
5838		-
5839		- return $tag;
5840		- }
5841		-
5842		- /**
5843	6180	* Check the heartbeat data
5844	6181	*
5845	6182	* Organizes the heartbeat data by severity. For example, if the site
5846	6183	* is in an ID crisis, it will be in the $filtered_data['bad'] array.
		@@ -5852,9 +6189,20 @@
5852	6189	*
5853	6190	* $return array $filtered_data
5854	6191	*/
5855	6192	public static function jetpack_check_heartbeat_data() {
5856		- $raw_data = Jetpack_Heartbeat::generate_stats_array();
	6193	+ /*
	6194	+ * Site environment stats (incl. wp-version/php-version checked below) now live in the Connection package,
	6195	+ * and the IDC stat is contributed by the Connection package's `jetpack_heartbeat_stats_array` filter
	6196	+ * callback. We rebuild the stat here rather than running that filter: the filter's callbacks have side
	6197	+ * effects (Connection\Manager::add_stats_to_heartbeat() consumes and deletes the `xmlrpc_errors` option)
	6198	+ * and return non-scalar values, neither of which is appropriate for this read-only diagnostic.
	6199	+ */
	6200	+ $raw_data = array_merge(
	6201	+ Jetpack_Heartbeat::generate_stats_array(),
	6202	+ Heartbeat::get_environment_stats(),
	6203	+ array( 'identitycrisis' => Identity_Crisis::check_identity_crisis() ? 'yes' : 'no' )
	6204	+ );
5857	6205
5858	6206	$good = array();
5859	6207	$caution = array();
5860	6208	$bad = array();
		@@ -6113,13 +6461,20 @@
6113	6461	}
6114	6462	}
6115	6463
6116	6464	/**
6117		- * Returns a boolean for whether backups UI should be displayed or not.
	6465	+ * Whether UI for backups should be displayed.
6118	6466	*
	6467	+ * On WPCom platforms this is gated on the backups-self-serve site feature.
	6468	+ * On self-hosted Jetpack sites it falls back to the jetpack_show_backups filter.
	6469	+ *
6119	6470	* @return bool Should backups UI be displayed?
6120	6471	*/
6121	6472	public static function show_backups_ui() {
	6473	+ if ( ( new \Automattic\Jetpack\Status\Host() )->is_wpcom_platform() ) {
	6474	+ return function_exists( 'wpcom_site_has_feature' ) && wpcom_site_has_feature( 'backups-self-serve' );
	6475	+ }
	6476	+
6122	6477	/**
6123	6478	* Whether UI for backups should be displayed.
6124	6479	*
6125	6480	* @since 6.5.0
		@@ -6129,8 +6484,24 @@
6129	6484	return self::is_plugin_active( 'vaultpress/vaultpress.php' ) \|\| apply_filters( 'jetpack_show_backups', true );
6130	6485	}
6131	6486
6132	6487	/**
	6488	+ * Whether UI for security scanning should be displayed.
	6489	+ *
	6490	+ * On WPCom platforms this is gated on the scan-self-serve site feature.
	6491	+ * On self-hosted Jetpack sites it always returns true.
	6492	+ *
	6493	+ * @return bool Should scan UI be displayed?
	6494	+ */
	6495	+ public static function show_scan_ui() {
	6496	+ if ( ( new \Automattic\Jetpack\Status\Host() )->is_wpcom_platform() ) {
	6497	+ return function_exists( 'wpcom_site_has_feature' ) && wpcom_site_has_feature( 'scan-self-serve' );
	6498	+ }
	6499	+
	6500	+ return true;
	6501	+ }
	6502	+
	6503	+ /**
6133	6504	* Clean leftoveruser meta.
6134	6505	*
6135	6506	* Delete Jetpack-related user meta when it is no longer needed.
6136	6507	*
		@@ -6217,8 +6588,25 @@
6217	6588	_x( 'Increase earnings with WordAds', 'Creator Product Feature', 'jetpack' ),
6218	6589	),
6219	6590	);
6220	6591
	6592	+ $products['growth'] = array(
	6593	+ 'title' => __( 'Jetpack Growth', 'jetpack' ),
	6594	+ 'slug' => 'jetpack_growth_yearly',
	6595	+ 'description' => __( 'Essential tools to help you grow your audience, track visitor engagement, and turn leads into loyal customers and advocates.', 'jetpack' ),
	6596	+ 'show_promotion' => true,
	6597	+ 'discount_percent' => 50,
	6598	+ 'included_in_plans' => array( 'complete' ),
	6599	+ 'features' => array(
	6600	+ _x( 'Jetpack Social', 'Growth Product Feature', 'jetpack' ),
	6601	+ _x( 'Jetpack Stats (10K site views, upgradeable)', 'Growth Product Feature', 'jetpack' ),
	6602	+ _x( 'Unlimited subscriber imports', 'Growth Product Feature', 'jetpack' ),
	6603	+ _x( 'Earn more from your content', 'Growth Product Feature', 'jetpack' ),
	6604	+ _x( 'Accept payments with PayPal', 'Growth Product Feature', 'jetpack' ),
	6605	+ _x( 'Increase earnings with WordAds', 'Growth Product Feature', 'jetpack' ),
	6606	+ ),
	6607	+ );
	6608	+
6221	6609	$products['scan'] = array(
6222	6610	'title' => __( 'Jetpack Scan', 'jetpack' ),
6223	6611	'slug' => 'jetpack_scan',
6224	6612	'description' => __( 'Automatic scanning and one-click fixes keep your site one step ahead of security threats and malware.', 'jetpack' ),
		@@ -6365,8 +6753,56 @@
6365	6753	. str_repeat( '<span class="dashicons dashicons-star-filled" style="font-size: 16px; width:16px; height: 16px"></span>', 5 )
6366	6754	. '</a>';
6367	6755
6368	6756	return $plugin_meta;
	6757	+ }
	6758	+
	6759	+ /**
	6760	+ * Lazy instantiation of the Plugin_Tracking object.
	6761	+ *
	6762	+ * @since 13.9
	6763	+ *
	6764	+ * @return void
	6765	+ */
	6766	+ public function initialize_tracking() {
	6767	+ if ( did_action( 'jetpack_initialize_tracking' ) > 1 ) {
	6768	+ // Only need to run once.
	6769	+ return;
	6770	+ }
	6771	+
	6772	+ if ( ( new Tracking( 'jetpack', $this->connection_manager ) )->should_enable_tracking( new Terms_Of_Service(), new Status() ) \|\| static::is_connection_ready() ) {
	6773	+ ( new Plugin_Tracking() )->init();
	6774	+ }
	6775	+ }
	6776	+
	6777	+ /**
	6778	+ * Run the "initialize tracking" hook.
	6779	+ *
	6780	+ * @since 13.9
	6781	+ */
	6782	+ public function run_initialize_tracking_action() {
	6783	+ /**
	6784	+ * Fires when the tracking needs to be initialized.
	6785	+ * Doesn't necessarily mean that will actually happen, depends if the 'jetpack_tos_agreed' option is set.
	6786	+ *
	6787	+ * @since 13.9
	6788	+ */
	6789	+ do_action( 'jetpack_initialize_tracking' );
	6790	+ }
	6791	+
	6792	+ /**
	6793	+ * Initialize REST jsonAPI if needed.
	6794	+ *
	6795	+ * @return void
	6796	+ */
	6797	+ public function maybe_initialize_rest_jsonapi() {
	6798	+ // phpcs:ignore WordPress.Security.NonceVerification.Recommended
	6799	+ if ( ! empty( $_GET['jsonapi'] ) && ( ! defined( 'IS_WPCOM' ) \|\| ! IS_WPCOM ) ) {
	6800	+ require_once ABSPATH . 'wp-admin/includes/admin.php'; // JSON API relies on WP functionality not autoloaded in REST.
	6801	+
	6802	+ define( 'WPCOM_JSON_API__BASE', 'public-api.wordpress.com/rest/v1' );
	6803	+ require_once JETPACK__PLUGIN_DIR . 'class.json-api-endpoints.php';
	6804	+ }
6369	6805	}
6370	6806
6371	6807	/**
6372	6808	* Run plugin post-activation actions if we need to.