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{30} Tickets with a focus on performance (318 matches)

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Candidates for Closure (26 matches)

Ticket Summary Owner Component Priority Severity Milestone Type Workflow Modified
#41583 Menus Administration screen, menu items are always loaded even when not needed Menus normal normal Awaiting Review enhancement dev-feedback 10/10/2017
#39361 Object not properly tested against in wp-includes/post-template.php General normal normal Awaiting Review defect (bug) reporter-feedback 03/15/2019
#48175 Allow Template Resolution Algorithm to be Replaceable Themes normal normal Awaiting Review feature request needs-unit-tests 10/04/2019
#48408 Introduce eagerloading of meta data Query normal normal Awaiting Review enhancement reporter-feedback 10/23/2019
#42915 Don't load admin dashboard widgets if they're not shown Administration normal normal Awaiting Review enhancement dev-feedback 02/15/2020
#49899 <plugin_name> detected an advanced-cache.php file in the wp-content directory. It seems that this is not the <plugin_name> advanced-cache.php file. Please remove this file and disable any other caching plugins to use this <plugin_name>. Cache API normal normal Awaiting Review enhancement reporter-feedback 04/14/2020
#50223 Performance improvement: Avoid using array_unique() where possible General lowest normal Awaiting Review enhancement reporter-feedback 05/23/2020
#51796 Raw post data instead of WP_Post instances Query normal normal Awaiting Review enhancement reporter-feedback 11/19/2020
#39372 Allow count for wp_terms query to count other post statuses as well as published posts Taxonomy normal normal Awaiting Review feature request reporter-feedback 12/23/2020
#52143 memory_limit not always adhered General normal normal Awaiting Review enhancement reporter-feedback 01/07/2021
#49509 Proposal: support Server-Timing in core Bootstrap/Load normal normal Awaiting Review feature request dev-feedback 01/12/2021
#52582 wp_cache_* duplicate/redundant storage and insufficient clearing of cache Comments normal normal Awaiting Review defect (bug) dev-feedback 02/21/2021
#54479 Set_blog_id performance General normal normal Awaiting Review enhancement reporter-feedback 11/20/2021
#55206 wp core api memory leaks Database normal normal Awaiting Review defect (bug) dev-feedback 04/29/2022
#42455 WordPress Class methods and Single Responsibility (recent posts widgets) Widgets normal normal Awaiting Review enhancement dev-feedback 09/22/2022
#56909 pre_recurse_dirsize filter cannot be used to fill up dirsize_cache and thus breaks performance Networks and Sites normal normal Awaiting Review defect (bug) dev-feedback 10/26/2022
#47452 WordPress taking time to login and throwing time-out error on upgrading Upgrade/Install normal critical Awaiting Review defect (bug) dev-feedback 11/15/2022
#44772 Optimize `get_the_post_thumbnail_url` call Post Thumbnails normal normal Awaiting Review enhancement reporter-feedback 02/02/2023
#57764 MYSQL operations excessive CPU consumption issue. Upload normal normal Awaiting Review defect (bug) reporter-feedback 02/20/2023
#43096 Reduce redundant calls to translate() I18N normal normal Awaiting Review enhancement close 05/05/2023
#42280 Multisite: get_blogs_of_user has no useful caching on large installs Networks and Sites normal major Awaiting Review defect (bug) dev-feedback 05/12/2023
#58723 Remove deprecated parameter tests in comments_link() Comments normal normal Awaiting Review defect (bug) reporter-feedback 08/27/2023
#59639 Dedicated tables for media libary Database normal major Awaiting Review feature request dev-feedback 10/16/2023
#37965 Add post_last_activity column to posts database table Posts, Post Types normal normal Awaiting Review feature request dev-feedback 04/22/2024
#60950 JSON serialization for meta values Options, Meta APIs normal normal Awaiting Review feature request reporter-feedback 05/10/2024
#57725 Use of rand() function instead of wp_rand() Filesystem API normal normal Awaiting Review enhancement dev-feedback 05/24/2024

Slated for Next Release (14 matches)

Ticket Summary Owner Component Priority Severity Milestone Type Workflow Modified
#59638 Images: repeating a single image causes `fetchpriority` to be repeated Media normal normal 6.6 defect (bug) dev-feedback 02/17/2024
#59641 manually setting fetchpriority on image should prevent core from adding fetchpriority attribute Media normal normal 6.6 defect (bug) 02/17/2024
#59871 Prime further options in `wp_load_core_site_options()` Options, Meta APIs normal normal 6.6 defect (bug) has-patch 05/22/2024
#57789 Make theme.json related caches persistent joemcgill Themes normal normal 6.6 enhancement has-patch 05/22/2024
#60127 Fix the Performance Testing workflow in the 6.4 branch joemcgill Build/Test Tools normal normal 6.6 task (blessed) has-patch 05/22/2024
#53167 upload_filetypes should map to get_allowed_mime_types adamsilverstein Networks and Sites normal normal 6.6 enhancement has-patch 05/22/2024
#55996 the get_the_block_template_html call all the same functions as the the_conent filter so they are run twice joemcgill Formatting normal normal 6.6 defect (bug) dev-feedback 05/22/2024
#59577 Images in block templates or patterns do not have loading optimization attributes adamsilverstein Media normal normal 6.6 defect (bug) 05/22/2024
#59600 Block themes: Use a cache for block template files thekt12 Themes normal normal 6.6 defect (bug) has-patch 05/23/2024
#56320 Update mediaelement.js to the latest version adamsilverstein External Libraries normal normal 6.6 defect (bug) has-patch 05/24/2024
#61112 Avoid re-constructing `WP_Theme_JSON` object from raw theme_json, instead use `WP_Theme_JSON` object inside `WP_Theme_JSON_data` thekt12 General normal normal 6.6 defect (bug) has-patch 05/24/2024
#59595 Improve performance of WP_Theme_JSON::compute_style_properties thekt12 Editor normal normal 6.6 enhancement has-patch 05/24/2024
#60299 Default assignment of `use_ssl` user meta value causes unnecessary DB write. Users normal normal 6.6 defect (bug) commit 05/25/2024
#61276 Add "Audit Autoloaded Options" Site Health Check mukesh27 Site Health normal normal 6.6 enhancement dev-feedback 05/28/2024

Tickets Awaiting Review (60 matches)

Ticket Summary Owner Component Priority Severity Milestone Type Workflow Modified
#37958 Improve looping through sites and restoring Networks and Sites normal normal Awaiting Review enhancement 01/27/2017
#40052 Issue with WP_Cache not invalidating stale cache after an update request Cache API normal major Awaiting Review defect (bug) 03/08/2017
#40171 Object Cache Should Support Namespaces General normal normal Awaiting Review enhancement 03/16/2017
#39382 Skipping term cache cleaning when cache invalidation is suspended Cache API normal normal Awaiting Review defect (bug) 03/17/2017
#40404 Slow queries with a large number of posts (tens of thousands and above) Query normal normal Awaiting Review enhancement 04/10/2017
#40602 Implement immutable cache headers Script Loader normal normal Awaiting Review enhancement 04/29/2017
#40711 WP_Post:get_instance: Update cache if $_post->filter is empty Posts, Post Types normal normal Awaiting Review enhancement has-patch 05/10/2017
#40953 Empty values are handled inconsistently between wpdb->get_results() and wpdb->get_col() Database normal normal Awaiting Review defect (bug) dev-feedback 06/08/2017
#41054 Use sargable date filtering where possible Database normal normal Awaiting Review enhancement 06/15/2017
#41302 WordPress not stopping queries which have reached limit and preventing users to load WordPress until query times out Database normal normal Awaiting Review defect (bug) 07/14/2017
#41781 do not forcefully phpunit delete fixtures data Build/Test Tools normal normal Awaiting Review enhancement 09/02/2017
#40825 Re-addressing validation/sanitization of IDs to allow filtering before WP_Post (and others) database query Posts, Post Types normal normal Awaiting Review enhancement dev-feedback 09/26/2017
#42217 Plugins misuse get_plugins(), should be cached Plugins normal normal Awaiting Review enhancement 10/15/2017
#42513 WP_Theme::get_post_templates() is extremely inefficient for large themes Themes normal normal Awaiting Review defect (bug) needs-unit-tests 11/12/2017
#42522 Terms are uselessly counted when saving a post Taxonomy normal normal Awaiting Review defect (bug) has-patch 11/13/2017
#40988 Use objects for `get_item_schema()` calls REST API normal normal Awaiting Review enhancement 12/03/2017
#40434 Optimize SQL in Admin - In the Post/CPT List `wp-admin/edit.php` > the function get_posts() Query normal normal Awaiting Review enhancement has-patch 01/17/2018
#43393 get_user_by can return wrong user info Users normal normal Awaiting Review defect (bug) 02/23/2018
#43160 Reduce wp-admin/update-core.php load time by half Upgrade/Install normal normal Awaiting Review enhancement 04/18/2018
#43818 Invalidate query caches less aggressively by using a `last_changed` key specific to metadata Options, Meta APIs normal normal Awaiting Review enhancement needs-unit-tests 04/20/2018
#44694 Extra and un-neccessary query when no posts found in Posts Rest Controller REST API normal normal Awaiting Review enhancement 08/02/2018
#45366 Optimize wp_get_post_revisions() call in wp_list_post_revisions() Revisions normal normal Awaiting Review defect (bug) has-patch 11/17/2018
#44921 User nicename discovery is slow to return Users normal normal Awaiting Review defect (bug) has-patch 01/07/2019
#44971 Enable WP_Community_Events to find cached events even if it's instantiated without a user location Administration normal normal Awaiting Review enhancement has-patch 01/16/2019
#37687 Multisite - Enormous number of update queries during site creation (user roles) Networks and Sites normal normal Awaiting Review enhancement 01/23/2019
#45709 Suggestion for User Roles Role/Capability normal normal Awaiting Review enhancement 01/29/2019
#41358 Shutdown hooks can significantly slow down REST API responses REST API normal normal Awaiting Review defect (bug) dev-feedback 01/30/2019
#41409 No point in storing empty EXIF/IPTC data on post meta table Media normal normal Awaiting Review enhancement 01/31/2019
#46179 Make fetch_array accessible in $wpdb Database normal normal Awaiting Review enhancement 02/04/2019
#46180 get_permalink: Ability to pass required information for better performance Permalinks normal normal Awaiting Review enhancement 02/04/2019
#41180 ABSPATH definition - incorrect on chrooted vhost Bootstrap/Load normal normal Awaiting Review defect (bug) has-patch 02/04/2019
#46184 Add WP_Tax_Query support to WP_Site_Query Networks and Sites normal normal Awaiting Review enhancement 02/12/2019
#44445 wp_cache_init() and WP_Object_Cache constructor has a memory leak Cache API normal normal Awaiting Review defect (bug) dev-feedback 05/03/2019
#47292 Heartbeat API cause Apache/PHP to exhaust memory Administration normal critical Awaiting Review defect (bug) 05/16/2019
#39262 Fall back to ImageMagick command line when the pecl imagic is not available on the server Media normal normal Awaiting Review enhancement 05/16/2019
#47514 Change priority of make_clickable callback to boost performance Comments normal minor Awaiting Review enhancement 06/12/2019
#45804 Make WP_Hook gather callback performance information Plugins normal normal Awaiting Review enhancement 09/23/2019
#48435 WordPress update: updating by transferring partial packages Upgrade/Install normal normal Awaiting Review enhancement 11/16/2019
#48880 Using JSON.parse instead of an actual object literal when localizing scripts Script Loader normal normal Awaiting Review enhancement has-patch 12/06/2019
#48953 Improved revision control related to posts and the numerous auxiliary benefits Revisions normal major Awaiting Review enhancement 12/18/2019
#49291 Code issues with set_time_limit Revisions normal normal Awaiting Review defect (bug) 01/27/2020
#49692 _prime_post_caches should not do anything if object cache is not running Cache API normal normal Awaiting Review defect (bug) 03/24/2020
#45913 wp_enqueue_media() - slow query Media normal normal Awaiting Review defect (bug) 04/01/2020
#41520 Disable deprecated functions Bootstrap/Load normal normal Awaiting Review enhancement dev-feedback 04/20/2020
#49634 Performance Benchmarks for REST API REST API normal normal Awaiting Review feature request dev-feedback 04/30/2020
#50435 In some cases wp_get_post_parent_id() = get_post_ancestors Posts, Post Types normal normal Awaiting Review defect (bug) 06/19/2020
#48054 wp.sanitize.stripTags should iterate instead of using recursion General normal minor Awaiting Review enhancement has-patch 10/08/2020
#51623 Does WordPress run a clean-up cron-job for menu items having the draft status? Menus normal normal Awaiting Review defect (bug) 10/24/2020
#51716 WP Cron - looses entries Cron API normal normal Awaiting Review defect (bug) has-patch 11/24/2020
#52020 Multisite Jquery Issues Administration normal critical Awaiting Review defect (bug) 01/06/2021
#47285 Better Management of External Asset Dependencies Script Loader normal major Awaiting Review feature request 01/25/2021
#42566 When I use wp_nav_menu I get a huge update_meta_cache query regardless of theme Menus normal normal Awaiting Review defect (bug) 01/26/2021
#52514 Admin dasboard load verry slow at some active plugins - WP Advanced Comment Comments normal major Awaiting Review defect (bug) has-patch 02/12/2021
#50161 Slow query in WP_Posts_List_Table, no way to avoid with filters/hooks Posts, Post Types normal normal Awaiting Review enhancement 03/11/2021
#52865 Strip 'enclosed' trailing spaces in URLs Canonical low normal Awaiting Review enhancement 03/19/2021
#51817 WP-Admin - Optimize main wpquery with 'fields' => 'ids' causes notice Administration normal normal Awaiting Review enhancement has-patch 04/08/2021
#52559 When doing JOINs for meta queries the meta_key should be in the ON clause whenever possible. Query normal normal Awaiting Review defect (bug) needs-unit-tests 04/26/2021
#41281 attachment_url_to_postid results in very slow query joemcgill* Database normal normal Awaiting Review enhancement 04/30/2021
#49440 Allow configuring the upgrade directory Upgrade/Install normal normal Awaiting Review feature request 05/10/2021
#53046 Scrollbars Broken in latest visual editor Editor normal minor Awaiting Review defect (bug) 05/18/2021
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