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Cache API (43 matches)

Ticket Summary Owner Workflow Priority Severity Milestone Type Modified Comments
#29247 Crucial caches are not cleared when deleting site dev-feedback normal normal Future Release defect (bug) 07/08/2022 8
#32848 Null values for Update Options does not reset in $all_options pbearne* dev-feedback normal normal Future Release defect (bug) 03/10/2025 22
#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
#51372 Race condition causes an autoload option to leak outside of alloptions dev-feedback normal normal Awaiting Review defect (bug) 06/09/2022 2
#63450 Race condition for transient with no expiration and object cache active normal normal Awaiting Review defect (bug) 05/15/2025
#39382 Skipping term cache cleaning when cache invalidation is suspended has-patch normal normal Future Release defect (bug) 03/20/2025 7
#58662 Transients cannot contain non-ascii characters normal normal Awaiting Review defect (bug) 06/28/2023
#63195 Unify timestamps of query cache keys flixos90 has-patch normal normal 6.9 defect (bug) 04/09/2025 1
#57366 WP 6.1 - Performance Regression dev-feedback normal normal Awaiting Review defect (bug) 04/20/2023 3
#30430 WP_Object_Cache does not properly cache objects nested in arrays needs-unit-tests normal normal Awaiting Review defect (bug) 07/08/2022 13
#58411 When Object Cache Pro plugin is enabled normal normal Awaiting Review defect (bug) 05/31/2023 2
#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
#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
#21650 replace serialize() with print_r() in stats() function in wp-includes/cache.php needs-unit-tests normal normal Future Release defect (bug) 10/10/2022 15
#14254 update_meta_cache fails; query too large? pbearne has-patch normal normal Future Release defect (bug) 02/26/2025 17
#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
#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
#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
#57743 Add `$found` parameter to `wp_cache_get_multiple()` has-patch normal normal Future Release enhancement 03/24/2023 17
#23330 Allow autoloading all options, not just autoload = yes options has-patch normal normal Awaiting Review enhancement 05/29/2024 13
#45471 Allow caching of parse_blocks results francina dev-feedback normal normal Future Release enhancement 01/18/2025 17
#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
#58356 Gravatar local image cache normal normal Awaiting Review enhancement 05/19/2023 1
#56060 Implement wp_cache_replace_multiple() – and related WP_Object_Cache method dev-feedback normal normal Future Release enhancement 10/21/2024 4
#60053 Improve cache flush handling for large multisite database upgrades normal normal Awaiting Review enhancement 12/20/2023 2
#57906 Introduce `wp_cache_*_query()` helpers normal normal Awaiting Review enhancement 03/10/2023 1
#24686 Introduce generic filter on transient return value johnbillion dev-feedback normal normal Awaiting Review enhancement 09/06/2024 10
#15565 More context for clean_post_cache() spacedmonkey dev-feedback normal normal Future Release enhancement 07/12/2022 11
#60017 PHPunit test for wp_suspend_cache_addition has-patch normal normal Future Release enhancement 02/12/2025 2
#60015 PHPunit test for wp_suspend_cache_invalidation has-patch normal normal Future Release enhancement 02/12/2025 3
#43341 Proposal: new cache helper functions normal normal Awaiting Review enhancement 02/17/2018
#58650 Reset cache in development mode normal normal Awaiting Review enhancement 06/28/2023 1
#35430 Should the 'counts' cache group be persistent? has-patch normal normal Future Release enhancement 05/06/2024 10
#59592 Store last changed value in key instead of using it as a salt for query caches has-patch normal normal Future Release enhancement 05/10/2025 19
#63022 Update cache.php - Improve function wp_cache_decr close normal normal Awaiting Review enhancement 04/23/2025 5
#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
#57263 test for wp_suspend_cache_addition has-patch normal normal Future Release enhancement 10/09/2024 3
#57264 test for wp_suspend_cache_invalidation has-patch normal normal Future Release enhancement 10/09/2024 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
#45417 Lack of actions when wp_cache_flush is called dev-feedback normal trivial Future Release enhancement 12/02/2018 1

Canonical (57 matches)

Ticket Summary Owner Workflow Priority Severity Milestone Type Modified Comments
#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
#44899 redirect_canonical redirects to another URL when it should not needs-unit-tests normal critical Awaiting Review defect (bug) 09/06/2018
#44744 Bug on canonical redirect with Hebrew query string. SergeyBiryukov needs-unit-tests normal major Future Release defect (bug) 11/09/2019 5
#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
#45459 Infinite Loop By redirect_canonical (canonical.php) due to mishandling of Port Information in URL creation/rebuilt normal major Awaiting Review defect (bug) 12/06/2018 1
#35847 Issue with blog roll pagination on static frontpage normal major defect (bug) 06/04/2019 4
#49369 redirect_canonical() should strip trailing protocols needs-unit-tests normal major Awaiting Review defect (bug) 07/20/2020 3
#58803 Infinite loop in canonical.php normal minor Awaiting Review defect (bug) 08/30/2023 1
#45687 URL params get lost because of canonical redirect on static front page normal minor Awaiting Review defect (bug) 12/18/2018
#60721 redirect_canonical suddenly causes issues with paramter values and CDN normal minor Awaiting Review defect (bug) 03/07/2024
#51733 redirect_canonical unneeded redirect normal minor Awaiting Review defect (bug) 08/25/2021 1
#63252 $tax_url with no path not accounted for in /wp-includes/canonical.php has-patch normal normal Awaiting Review defect (bug) 04/08/2025 1
#53574 404 redirect guessing should not apply on URLs with trailing slashes normal normal Awaiting Review defect (bug) 07/01/2021
#20388 ?cpage=N URLs do not have canonical redirection has-patch normal normal defect (bug) 06/04/2019 4
#44559 Alias redirected when page is set as a homepage normal normal Awaiting Review defect (bug) 07/10/2018
#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
#34800 Canonical 301 redirects go to request origin instead of site_url reporter-feedback normal normal defect (bug) 06/04/2019 3
#22879 Canonical Link Missing on Front Page normal normal defect (bug) 06/04/2019 6
#12456 Canonical URL redirect issue with post_id/postname permalink structure SergeyBiryukov has-patch normal normal Future Release defect (bug) 08/04/2021 46
#46061 Canonical prevents accessing paginated results of feed-named tags normal normal Awaiting Review defect (bug) 11/01/2022 5
#36873 Canonical redirect code does opposite of comment, breaks script when home_url starts with https normal normal defect (bug) 06/04/2019
#13041 Canonical redirection will redirect a non-exitant page to a post. dd32 has-patch normal normal defect (bug) 06/04/2019 3
#39535 Canonical redirects disallow tag named comments needs-unit-tests normal normal Future Release defect (bug) 02/28/2019 14
#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
#43539 Custom feed types breaks redirect_canonical behavior SergeyBiryukov has-patch normal normal Future Release defect (bug) 11/01/2022 25
#55880 Custom post type isn't redirected to its canonical URL normal normal Awaiting Review defect (bug) 08/04/2023 1
#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
#42512 Domain with special character redirect loop on homepage normal normal Awaiting Review defect (bug) 03/14/2018 1
#14773 Error in slug parsing leads to unlimited URLs for the same article = duplicate content has-patch normal normal Future Release defect (bug) 10/19/2023 22
#37505 Filtering pagination when the pagenumber doesn't exist. normal normal defect (bug) 06/04/2019 1
#41577 Fix Notice fixing normal normal Awaiting Review defect (bug) 03/19/2021 3
#54758 Front page not embeddable when using a static page_on_front has-patch normal normal Awaiting Review defect (bug) 01/07/2022 1
#51916 Incorrect URL encoding and redirect in redirect_canonical normal normal Awaiting Review defect (bug) 12/02/2020
#23602 Incorrect canonical redirect if p=123 query argument present in "paged" archives needs-unit-tests normal normal defect (bug) 06/04/2019 2
#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
#53362 Invalid paginated requests not treated as such SergeyBiryukov* normal normal Future Release defect (bug) 06/29/2023 15
#50065 Load balancers forwarding host header with port and redirect loop normal normal Awaiting Review defect (bug) 05/03/2020
#62007 PHP warning in wp-includes/canonical.php when accessing custom feed with specific permalink structure has-patch normal normal Awaiting Review defect (bug) 09/08/2024 1
#62299 Pages with random numbers similar to the main page of the site normal normal Awaiting Review defect (bug) 11/11/2024 2
#35689 Pagination issue on front page after 4.4.1 update normal normal defect (bug) 06/04/2019 12
#16133 Pagination issue with tag "rss" dev-feedback normal normal defect (bug) 06/28/2024 4
#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
#21700 Problem obtaining the Feed of an archive of tag “RSS” normal normal defect (bug) 06/04/2019 12
#52376 Redirect loop occurs in taxonomy archive with URL-encoded slug. has-patch normal normal Awaiting Review defect (bug) 01/29/2021 2
#43249 Redirection issue with Japanese characters in query string on static front page normal normal Awaiting Review defect (bug) 02/09/2018 1
#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
#57260 Static home page redirect error using post name premalinks behind reverse proxy normal normal Awaiting Review defect (bug) 12/02/2022 2
#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
#30905 Theme Preview - Not working preview when front page setting stevenkword normal normal defect (bug) 06/04/2019 2
#51348 Trailing slash redirect removes pipes from query strings normal normal Awaiting Review defect (bug) 03/18/2021 8
#11856 URL for 1st comments page is not canonical markjaquith dev-feedback normal normal Future Release defect (bug) 10/19/2023 12
#42423 Warning in redirect_guess_404_permalink if $query->post_type is an array instead of a string normal normal Awaiting Review defect (bug) 02/01/2019 1
#10690 WordPress does not support non-ascii characters in the domain name markjaquith needs-unit-tests normal normal defect (bug) 06/04/2019 36
#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
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