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Cache API (43 matches)

Ticket Summary Owner Workflow Priority Severity Milestone Type Modified Comments
#61467 Inconsistent cache handling for network (site) meta spacedmonkey dev-feedback normal major 7.0 defect (bug) 10/20/2025 14
#30430 WP_Object_Cache does not properly cache objects nested in arrays reporter-feedback normal normal Awaiting Review defect (bug) 09/04/2025 14
#23330 Allow autoloading all options, not just autoload = yes options has-patch normal normal Awaiting Review enhancement 05/29/2024 13
#15565 More context for clean_post_cache() spacedmonkey dev-feedback normal normal Future Release enhancement 07/12/2022 11
#23290 When using switch_to_blog() with a persistent object cache that lacks wp_cache_switch_to_blog() support, non-persistent groups are not maintained needs-unit-tests low normal defect (bug) 06/04/2019 10
#24686 Introduce generic filter on transient return value johnbillion dev-feedback normal normal Awaiting Review enhancement 09/06/2024 10
#35430 Should the 'counts' cache group be persistent? has-patch normal normal Future Release enhancement 05/06/2024 10
#29247 Crucial caches are not cleared when deleting site dev-feedback normal normal Future Release defect (bug) 07/08/2022 8
#28664 wp_load_alloptions() fails to set object cache when persistent alloptions cache is "0" has-patch normal normal Awaiting Review defect (bug) 02/03/2025 8
#55999 wp_suspend_cache_addition should also disable cache setting? dev-feedback normal normal Future Release defect (bug) 06/05/2024 8
#39382 Skipping term cache cleaning when cache invalidation is suspended has-patch normal normal Future Release defect (bug) 03/20/2025 7
#59661 WP_Query::generate_cache_key should consider changes to request via `posts_request_ids` filter. thekt12 needs-unit-tests normal minor Future Release defect (bug) 11/28/2023 7
#32452 Cache optimizations pbearne has-patch normal normal Awaiting Review defect (bug) 01/23/2025 6
#55856 WP Cache stats size wrong? has-patch normal minor Future Release defect (bug) 06/05/2024 6
#40052 Issue with WP_Cache not invalidating stale cache after an update request normal major Awaiting Review defect (bug) 07/23/2024 5
#63022 Update cache.php - Improve function wp_cache_decr close normal normal Awaiting Review enhancement 06/03/2025 5
#26402 Add option to DB if option is only present in cache when updating option has-patch normal normal 7.0 defect (bug) 11/23/2025 4
#54771 possible disagreement in the return types/values wp_cache_flush() and WP_Object_Cache:flush(). low normal Awaiting Review defect (bug) 01/11/2022 4
#28759 Cache API unit tests should verify public function, not WP_Object_Cache methods has-patch normal normal Future Release enhancement 07/08/2022 4
#56060 Implement wp_cache_replace_multiple() – and related WP_Object_Cache method dev-feedback normal normal Future Release enhancement 10/21/2024 4
#38285 Object lookups by ID (or primary key) are not managed properly, lots of memory leaks has-patch normal normal Awaiting Review defect (bug) 04/01/2019 3
#57366 WP 6.1 - Performance Regression dev-feedback normal normal Awaiting Review defect (bug) 04/20/2023 3
#63618 `is_object_in_term` object cache uses "set" instead of "add" has-patch normal normal Awaiting Review defect (bug) 12/01/2025 3
#60015 PHPunit test for wp_suspend_cache_invalidation has-patch normal normal Future Release enhancement 02/12/2025 3
#57263 test for wp_suspend_cache_addition has-patch normal normal Future Release enhancement 10/09/2024 3
#51372 Race condition causes an autoload option to leak outside of alloptions dev-feedback normal normal Awaiting Review defect (bug) 06/09/2022 2
#31600 WP_Object_Cache incr & decr can use a more strict type checking on offset SergeyBiryukov has-patch normal minor Future Release defect (bug) 03/17/2017 2
#58411 When Object Cache Pro plugin is enabled normal normal Awaiting Review defect (bug) 05/31/2023 2
#58189 post_type parameter in update_post_caches() accepts more than a single post type has-patch normal trivial Awaiting Review defect (bug) 07/16/2023 2
#44445 wp_cache_init() and WP_Object_Cache constructor has a memory leak pbearne dev-feedback normal normal Awaiting Review defect (bug) 06/14/2024 2
#60053 Improve cache flush handling for large multisite database upgrades normal normal Awaiting Review enhancement 12/20/2023 2
#60017 PHPunit test for wp_suspend_cache_addition has-patch normal normal Future Release enhancement 02/12/2025 2
#46388 WP_User::get_data_by(): Cache non-existent users to prevent triggering multiple queries reporter-feedback normal normal Future Release enhancement 06/15/2021 2
#62236 Why do wp_cache_incr / wp_cache_decr not allow negative values? normal normal Awaiting Review enhancement 10/16/2024 2
#59752 test for wp_cache_get_last_changed has-patch normal normal Future Release enhancement 10/09/2024 2
#57264 test for wp_suspend_cache_invalidation has-patch normal normal Future Release enhancement 10/09/2024 2
#55847 Cache does not use expire normal major Awaiting Review defect (bug) 05/28/2022 1
#44412 'pre_cache_alloptions' filter in wp_load_alloptions() in option.php cannot be hooked needs-docs normal normal Future Release enhancement 06/15/2021 1
#58356 Gravatar local image cache normal normal Awaiting Review enhancement 05/19/2023 1
#45417 Lack of actions when wp_cache_flush is called dev-feedback normal trivial Future Release enhancement 12/02/2018 1
#58650 Reset cache in development mode normal normal Awaiting Review enhancement 06/28/2023 1
#58662 Transients cannot contain non-ascii characters normal normal Awaiting Review defect (bug) 06/28/2023
#43341 Proposal: new cache helper functions normal normal Awaiting Review enhancement 02/17/2018

Canonical (57 matches)

Ticket Summary Owner Workflow Priority Severity Milestone Type Modified Comments
#34353 redirect_canonical() – Undefined indexes 'host' and 'scheme' has-patch normal normal Future Release defect (bug) 08/29/2025 70
#33821 redirect_canonical does not consider port in $compare_original has-patch normal normal Future Release defect (bug) 07/01/2025 56
#50163 Perform a canonical redirect when paginated states of the front page are not found hellofromTonya has-patch normal normal Future Release defect (bug) 05/12/2025 51
#4328 Redirect Old Slugs feature needs to redirect slugs for pages, not just posts, and redirect old permalink structure SergeyBiryukov needs-unit-tests normal normal Future Release enhancement 01/25/2022 49
#12456 Canonical URL redirect issue with post_id/postname permalink structure SergeyBiryukov has-patch normal normal Future Release defect (bug) 08/04/2021 46
#28081 Do a canonical redirect for pages when query var 'paged' is set SergeyBiryukov* needs-unit-tests normal normal Future Release defect (bug) 11/01/2024 45
#18660 Enhance rel_canonical function, add filter joostdevalk dev-feedback normal normal Future Release enhancement 06/24/2025 38
#10690 WordPress does not support non-ascii characters in the domain name markjaquith needs-unit-tests normal normal defect (bug) 06/04/2019 36
#21602 redirect_canonical can lead to infinite loop on index navigation if site url is not all lower case needs-unit-tests normal blocker Future Release defect (bug) 04/29/2023 28
#39827 notice in wp-includes/canonical.php:392 SergeyBiryukov close normal normal Future Release defect (bug) 05/15/2025 27
#43539 Custom feed types breaks redirect_canonical behavior SergeyBiryukov has-patch normal normal Future Release defect (bug) 11/01/2022 25
#39535 Canonical redirects disallow tag named comments has-patch normal normal Future Release defect (bug) 06/14/2025 16
#23074 Changing post's URL and then setting it back causes redirect loop (wp_old_slug_redirect) has-patch normal major Future Release defect (bug) 02/17/2024 16
#53362 Invalid paginated requests not treated as such SergeyBiryukov* normal normal Future Release defect (bug) 06/29/2023 15
#18734 Subcategory archive does work with any name as parent category in URL dev-feedback normal normal Future Release defect (bug) 05/16/2022 14
#35689 Pagination issue on front page after 4.4.1 update normal normal defect (bug) 06/04/2019 12
#21700 Problem obtaining the Feed of an archive of tag “RSS” normal normal defect (bug) 06/04/2019 12
#11856 URL for 1st comments page is not canonical markjaquith dev-feedback normal normal Future Release defect (bug) 10/19/2023 12
#20902 redirect_canonical() on using permalink: Not all $_GET being redirected chriscct7 has-patch normal normal defect (bug) 08/28/2025 11
#35248 WordPress should remove domain trailing dot (as/like it removes "www.") normal normal Awaiting Review enhancement 01/31/2020 11
#30581 http/https pages have different canonical URLs joostdevalk normal normal Future Release defect (bug) 04/03/2019 10
#17653 Canonical Redirect when space(s) are used instead of hyphens when requesting a page SergeyBiryukov* normal normal Future Release enhancement 08/19/2018 9
#40082 Pretty links for users when searching normal normal Awaiting Review enhancement 08/14/2018 9
#51348 Trailing slash redirect removes pipes from query strings normal normal Awaiting Review defect (bug) 03/18/2021 8
#37115 recent canonical change is giving an infinite 301 redirect loop dev-feedback normal normal defect (bug) 06/04/2019 7
#22879 Canonical Link Missing on Front Page normal normal defect (bug) 06/04/2019 6
#49220 rel_canonical generates the wrong canonical structure for paginated pages. normal normal Awaiting Review defect (bug) 11/04/2022 6
#44744 Bug on canonical redirect with Hebrew query string. SergeyBiryukov needs-unit-tests normal major Future Release defect (bug) 11/09/2019 5
#46061 Canonical prevents accessing paginated results of feed-named tags normal normal Awaiting Review defect (bug) 11/01/2022 5
#51725 Canonical redirect and user_trailingslashit() needs-unit-tests normal trivial Awaiting Review defect (bug) 01/25/2024 5
#35562 Single post pagination redirect back to page one with nextpage tag - WordPress 4.4.1 normal normal Future Release defect (bug) 02/07/2017 5
#36737 Single site reachable on multiple subdomains always redirected to site_url close normal normal Awaiting Review defect (bug) 01/14/2021 5
#37832 Using ?p=xxx on a posts page with an invalid post ID does not return a 404 status normal normal defect (bug) 10/30/2025 5
#49369 redirect_canonical() should strip trailing protocols needs-unit-tests normal major Awaiting Review defect (bug) 08/06/2025 5
#35437 dot in permalinks normal normal Future Release enhancement 01/08/2019 5
#20388 ?cpage=N URLs do not have canonical redirection has-patch normal normal defect (bug) 06/04/2019 4
#35847 Issue with blog roll pagination on static frontpage normal major defect (bug) 06/04/2019 4
#16133 Pagination issue with tag "rss" dev-feedback normal normal defect (bug) 06/28/2024 4
#55993 Wrong canonical redirect for paged posts page normal normal Awaiting Review defect (bug) 05/12/2025 4
#20386 Year permalinks "win" against category permalinks needs-unit-tests normal normal defect (bug) 06/04/2019 4
#64376 redirect_canonical() causes unnecessary 301 redirects for query string encoding variants (+ vs %20) normal normal 7.0 defect (bug) 12/10/2025 4
#36420 A more forgiving redirect guesser dev-feedback normal normal Awaiting Review enhancement 06/25/2024 4
#34800 Canonical 301 redirects go to request origin instead of site_url reporter-feedback normal normal defect (bug) 06/04/2019 3
#13041 Canonical redirection will redirect a non-exitant page to a post. dd32 has-patch normal normal defect (bug) 06/04/2019 3
#43274 Changing $(comments|feed)_base of WP_Rewrite causes errors because of hardcoded strings in redirect_canonical() needs-unit-tests normal normal Future Release defect (bug) 01/14/2019 3
#41577 Fix Notice fixing normal normal Awaiting Review defect (bug) 03/19/2021 3
#51700 Infinite redirect loop error when blog site is rewritten and real domain on another server normal normal Awaiting Review defect (bug) 11/03/2020 3
#31300 redirect_canonical returns too early dev-feedback normal normal defect (bug) 04/28/2025 3
#20283 Create new variable or function in $wp_query object to get canonical URL of any site's page dev-feedback normal normal enhancement 06/04/2019 3
#17661 Appending date & author based query vars to a permalink overrides the permalink needs-unit-tests normal normal defect (bug) 06/04/2019 2
#36355 Article URL redirects no longer working normal normal defect (bug) 06/04/2019 2
#23602 Incorrect canonical redirect if p=123 query argument present in "paged" archives needs-unit-tests normal normal defect (bug) 06/04/2019 2
#62299 Pages with random numbers similar to the main page of the site normal normal Awaiting Review defect (bug) 11/11/2024 2
#52376 Redirect loop occurs in taxonomy archive with URL-encoded slug. has-patch normal normal Awaiting Review defect (bug) 01/29/2021 2
#57260 Static home page redirect error using post name premalinks behind reverse proxy normal normal Awaiting Review defect (bug) 12/02/2022 2
#30905 Theme Preview - Not working preview when front page setting stevenkword normal normal defect (bug) 06/04/2019 2
#41712 canonical infinite redirect bug has-patch normal normal Awaiting Review defect (bug) 01/11/2021 2
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