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{30} Tickets with a focus on performance (291 matches)

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Tickets Awaiting Review (58 matches)

Ticket Summary Owner Component Priority Severity Milestone Type Workflow Modified
#33345 Remove blocking API requests for update checks Upgrade/Install normal normal Awaiting Review enhancement 06/27/2025
#61405 Residual of block found in `get_blocks_metadata` even when block is unregistered using `unregister_block_type()`. Editor normal normal Awaiting Review defect (bug) has-patch 07/03/2024
#58000 Run core unit tests against object cache enabled with Redis Build/Test Tools normal normal Awaiting Review enhancement 04/05/2023
#55854 Save term creation time by default Taxonomy normal minor Awaiting Review feature request 05/27/2022
#50873 Search query parameter causes 404 on pagename match rules Query normal normal Awaiting Review defect (bug) has-patch 02/15/2024
#55584 Settings API autoload hook Options, Meta APIs normal normal Awaiting Review enhancement dev-feedback 08/31/2023
#52386 Should WP_Query::get_posts be a private method? Query normal normal Awaiting Review enhancement 04/30/2024
#41358 Shutdown hooks can significantly slow down REST API responses REST API normal normal Awaiting Review defect (bug) dev-feedback 01/07/2026
#64180 Simplify and improve performance in `WP_Hook::apply_filters()` Plugins normal minor Awaiting Review enhancement 11/16/2025
#62333 Simplify code structure and optimize conditional logic in REST API controllers REST API normal minor Awaiting Review enhancement has-patch 11/21/2024
#51117 Sitemap & XSL requests execute main query for home page. pbiron* Sitemaps normal normal Awaiting Review defect (bug) 03/24/2026
#58593 Slow list of posts in the admin panel (with a large wp_posts table) Query normal normal Awaiting Review enhancement 06/26/2023
#55911 Slow query because Admin Bar loads all options on all user's sites Toolbar normal normal Awaiting Review enhancement 06/30/2022
#56056 Specify a Custom Array of $sizes for `wp_get_attachment_image` to Reduce HTML Bloat Post Thumbnails normal normal Awaiting Review enhancement has-patch 06/28/2024
#52865 Strip 'enclosed' trailing spaces in URLs Canonical low normal Awaiting Review enhancement 06/10/2025
#37763 Target server overload due to invalid RSS feed URL in RSS widget stevenkword Feeds normal normal Awaiting Review defect (bug) 05/16/2024
#53011 Tests: review all setUp() and tearDown() Build/Test Tools normal normal Awaiting Review task (blessed) has-patch 06/04/2022
#54144 The New Blocks Widgets Causes a Huge Load on the Database Widgets normal critical Awaiting Review defect (bug) 04/20/2023
#55969 The function set_transient should have the autoload argument Options, Meta APIs normal normal Awaiting Review enhancement has-patch 10/04/2024
#56694 Uncached database read for logged in users when Privacy Policy Page is deleted Privacy normal normal Awaiting Review defect (bug) needs-unit-tests 04/09/2026
#56688 Uncaught Requests_Exception using Requests::request_multiple HTTP API normal normal Awaiting Review defect (bug) 09/11/2025
#59354 Unnecessary queries performed when updating a post without providing categories or tags Posts, Post Types normal normal Awaiting Review defect (bug) has-patch 05/03/2026
#62188 Update `imagemin` tasks to run on modern image formats pbearne Build/Test Tools normal normal Awaiting Review enhancement has-patch 11/06/2024
#56390 Updating WP_MEMORY_LIMIT Bootstrap/Load normal normal Awaiting Review enhancement 01/24/2024
#65188 Uploading PNG images with a larger number of colors causes timeouts and eventually CPU starvation Upload normal normal Awaiting Review defect (bug) 05/07/2026
#40988 Use objects for `get_item_schema()` calls pbearne REST API normal normal Awaiting Review enhancement 06/12/2024
#41054 Use sargable date filtering where possible Database normal trivial Awaiting Review enhancement 12/05/2024
#62003 User_Query cache triggers fatal error by ignoring 'fields' query var Users normal normal Awaiting Review defect (bug) 09/09/2024
#57366 WP 6.1 - Performance Regression Cache API normal normal Awaiting Review defect (bug) dev-feedback 04/20/2023
#51716 WP Cron - looses entries Cron API normal normal Awaiting Review defect (bug) has-patch 02/15/2025
#40711 WP_Post:get_instance: Update cache if $_post->filter is empty Posts, Post Types normal normal Awaiting Review enhancement has-patch 05/29/2024
#53320 Why delete_metadata and update_metadata slow performance? Database normal normal Awaiting Review defect (bug) 03/26/2024
#56842 WordPress performance drop due to introduce Gutenberg Build/Test Tools normal major Awaiting Review defect (bug) has-patch 05/12/2025
#48435 WordPress update: updating by transferring partial packages pbearne* Upgrade/Install normal normal Awaiting Review enhancement 08/07/2024
#54868 [WP_User_Query][Multisite] Run queries in the context of the correct site / blog_id Users normal normal Awaiting Review defect (bug) has-patch 01/24/2022
#62191 `WP_Theme_JSON::get_blocks_metadata()`: Check registered styles only upon change Themes normal normal Awaiting Review enhancement has-patch 11/06/2024
#55630 add array input to meta_query key Query normal normal Awaiting Review enhancement has-patch 04/27/2022
#41281 attachment_url_to_postid results in very slow query joemcgill* Database normal normal Awaiting Review enhancement 07/18/2024
#57768 avoid creating tcp connection every time General normal normal Awaiting Review enhancement 03/07/2023
#31746 get_blogs_of_user() can be very slow when a user is a member of thousands of sites johnbillion Users normal normal Awaiting Review defect (bug) has-patch 06/03/2022
#60787 get_registered_meta_keys() should allow for late registration to improve performance Options, Meta APIs normal normal Awaiting Review enhancement has-patch 04/10/2024
#52143 memory_limit not always adhered General normal normal Awaiting Review enhancement 06/11/2025
#56821 meta_query late row lookup for performance improvement Options, Meta APIs normal normal Awaiting Review enhancement 10/14/2022
#60713 remove 'array_merge(...)' is used in a loop and is a resources greedy construction. from generate_rewrite_rules pbearne Rewrite Rules normal normal Awaiting Review defect (bug) has-patch 04/10/2024
#47322 scenario based-bug in the file load-style.php Script Loader normal normal Awaiting Review defect (bug) 09/01/2025
#53405 short circuit before current filters for get_edit_user_link Users normal normal Awaiting Review enhancement has-patch 10/24/2024
#52360 speed up update_meta_cache with easy fix Options, Meta APIs normal normal Awaiting Review enhancement has-patch 01/07/2026
#58871 support uca14.0.0 collation in database where available Database normal normal Awaiting Review enhancement has-patch 09/30/2025
#61806 twemoji is always loaded on Windows devices pbearne* Emoji normal minor Awaiting Review defect (bug) 09/07/2024
#55553 update_blog_option should accept autoload parameter Options, Meta APIs normal normal Awaiting Review enhancement dev-feedback 05/12/2025
#60199 update_menu_item_cache appears to load postmeta for all linked posts Menus normal normal Awaiting Review defect (bug) dev-feedback 04/15/2024
#49545 update_meta_cache issue while getting record from user meta table in multi site Users normal blocker Awaiting Review defect (bug) dev-feedback 04/24/2023
#63695 viewStyle is loaded in the footer when the active theme is the classic theme Editor normal normal Awaiting Review defect (bug) has-patch 02/14/2026
#49582 wp-admin CSS audit Administration normal normal Awaiting Review enhancement 12/16/2021
#44445 wp_cache_init() and WP_Object_Cache constructor has a memory leak pbearne Cache API normal normal Awaiting Review defect (bug) dev-feedback 06/14/2024
#64506 wp_dashboard_recent_comments executes an unnecessary SQL query Comments normal normal Awaiting Review enhancement has-patch 01/15/2026
#45913 wp_enqueue_media() - slow query Media normal normal Awaiting Review defect (bug) 07/15/2024
#57303 wp_get_posts() for post_type="any" + post__in creates not optimized database query Query normal normal Awaiting Review enhancement has-patch 09/10/2025

Tickets Needing Feedback (26 matches)

Ticket Summary Owner Component Priority Severity Milestone Type Workflow Modified
#61296 Add "force" parameter to get_option and get_transient Options, Meta APIs normal normal Future Release enhancement reporter-feedback 09/06/2024
#15499 Add an index for get_lastpostmodified query OllieJones Database normal normal Future Release enhancement dev-feedback 08/28/2025
#41305 Add lazily evaluated translations timothyblynjacobs I18N normal normal Future Release enhancement dev-feedback 11/06/2024
#45471 Allow caching of parse_blocks results francina Cache API normal normal Future Release enhancement dev-feedback 06/12/2025
#6814 Async media crunching adamsilverstein Upload normal normal Future Release enhancement dev-feedback 06/28/2025
#31696 Better select, multi-select, and autocomplete/suggestion inputs in the admin Administration normal normal Future Release enhancement dev-feedback 09/25/2025
#59596 Cache file sizes of core block style files. Editor normal normal Future Release enhancement dev-feedback 03/26/2025
#57416 Do not split query if requesting one post spacedmonkey Query normal normal Future Release enhancement dev-feedback 02/04/2026
#63636 Enable instant page navigations from browser history via bfcache when sending "nocache" headers westonruter* Administration normal normal Future Release enhancement needs-unit-tests 01/25/2026
#59638 Images: repeating a single image causes `fetchpriority` to be repeated Media normal normal Future Release defect (bug) dev-feedback 06/05/2024
#49278 Improve meta query Query normal normal enhancement dev-feedback 02/27/2025
#61849 Improve performance and memory usage of wp_list_post_revisions() / wp_get_post_revisions() Revisions normal normal Future Release enhancement reporter-feedback 01/20/2026
#61467 Inconsistent cache handling for network (site) meta spacedmonkey Cache API normal major Future Release defect (bug) dev-feedback 03/23/2026
#13066 Last-Modified headers for individual comment feeds are incorrect jgci* Feeds low normal Future Release defect (bug) dev-feedback 06/28/2022
#57496 Lazy load post meta spacedmonkey Posts, Post Types normal normal Future Release enhancement dev-feedback 01/20/2026
#63021 Lazy load user meta spacedmonkey Users normal normal Future Release enhancement dev-feedback 02/10/2026
#24688 Memory exhaustion caused by very many unattached media Media normal normal Future Release defect (bug) reporter-feedback 06/02/2025
#18836 ORDER BY RAND() is slow pbearne Query normal minor Future Release enhancement dev-feedback 08/21/2025
#58801 Prefetch Block Editor from Posts page adamsilverstein Editor normal normal Future Release enhancement needs-unit-tests 08/27/2024
#49490 Proposal: New wrapper function and hook for creating attachments pbearne* Media normal normal Future Release enhancement dev-feedback 07/15/2024
#42883 Use sargable queries for date-based lookups for posts Query normal normal Future Release enhancement dev-feedback 05/29/2024
#46388 WP_User::get_data_by(): Cache non-existent users to prevent triggering multiple queries Cache API normal normal Future Release enhancement reporter-feedback 04/26/2026
#53450 [WP_Meta_Query] Add faster LIKE based 'STARTSWITH' and 'ENDSWITH' compare modes for value query Query normal trivial Future Release enhancement dev-feedback 03/03/2025
#37762 cache_results parameter doesn't prevent queried posts from being added to cache boonebgorges Query normal normal Future Release defect (bug) dev-feedback 06/15/2022
#37115 recent canonical change is giving an infinite 301 redirect loop Canonical normal normal defect (bug) dev-feedback 06/04/2019
#21989 update_option() calls sanitize_option() twice when option does not exist pbearne* Options, Meta APIs normal normal Future Release defect (bug) dev-feedback 11/19/2025

Tickets with Patches (16 matches)

Ticket Summary Owner Component Priority Severity Milestone Type Workflow Modified
#46184 Add WP_Tax_Query support to WP_Site_Query Networks and Sites normal normal Future Release enhancement has-patch 04/07/2026
#62101 Add a filter to customize the URL for page caching check in Site Health Site Health normal normal Future Release enhancement has-patch 02/25/2025
#58873 Add function to pass variables to scripts Script Loader normal normal Future Release feature request has-patch 05/12/2026
#57793 Add native support for SQLite Database normal normal Future Release feature request has-patch 11/04/2024
#63231 Add support for batching GET REST API Requests REST API normal normal Future Release enhancement has-patch 04/04/2025
#34848 Add support for updating post meta in bulk chriscct7 Options, Meta APIs normal normal Future Release enhancement close 07/13/2025
#54018 Allow scripts registered via block.json to be enqueued in the footer Script Loader normal normal Future Release enhancement has-patch 10/16/2025
#59600 Block themes: Use a cache for block template files Themes normal normal Future Release defect (bug) has-patch 10/07/2024
#64038 Cache miss for `WP_Term_Query` Taxonomy normal normal Future Release defect (bug) has-patch 03/30/2026
#30262 Combine wp_terms and wp_term_taxonomy tables johnbillion* Taxonomy low normal Future Release enhancement has-patch 02/21/2025
#35075 Comment cache ignores custom query vars boonebgorges Comments normal normal defect (bug) has-patch 03/06/2020
#58344 Connect to database on first query Database normal normal Future Release enhancement has-patch 05/08/2025
#60414 Core PHP autoloader proposal General normal normal Future Release enhancement has-patch 12/04/2024
#55443 Create WebP sub-sizes and use for output adamsilverstein Media normal normal Future Release enhancement needs-docs 09/11/2025
#39428 Die fast in get_posts if get_user_by returns false Query normal normal Future Release defect (bug) has-patch 06/15/2025
#37040 Enhancement: new function to validate a transient exists, and isn't expired without extra query pbearne Options, Meta APIs normal normal Future Release enhancement has-patch 04/03/2025
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