WordPress Core Components

For the purposes of contributing, WordPress is organized into components. These are well-defined, functional areas of coreCore Core is the set of software required to run WordPress. The Core Development Team builds WordPress.. Many contributors take a particular interest in certain areas, whether it is maintaining the HTTP API or improving the Editor. Some components have sub-components like Shortcodes nested under Formatting, or Post Formats nested under Posts.

Many contributors help maintain one or more components. These maintainers are vital to keeping WordPress development running as smoothly as possible. They triagetriage The act of evaluating and sorting bug reports, in order to decide priority, severity, and other factors. new tickets, look after existing ones, spearhead or mentor tasks, pitch new ideas, curate roadmaps, and provide feedback to other contributors. Longtime maintainers with a deep understanding of particular areas of core are always seeking to mentor others to impart their knowledge. Read this post to learn more about the maintainer role: What does it mean to be a component maintainer? A refresher.

Want to help? Start following a component! Adjust your notifications here. Feel free to dig into any ticketticket Created for both bug reports and feature development on the bug tracker..

ComponentTickets7 Days0 RepliesMaintainers
Administration402 +356 !!
AI25 +1
Bootstrap/Load411 !!
Build/Test Tools203 +117 !!
Bundled Theme215
Cache API493 !!
Comments19928 !!
Notes1
Pings/Trackbacks263 !!
Cron API252 !!
Customize146 -14 !!
Database161 -147 !!
Date/Time38
Editor527 -1114 !!
Autosave209 !!
Quick/Bulk Edit484 !!
TinyMCE7
Export4912 !!
External Libraries251 !!
Feeds606 !!
Filesystem API495 !!
Formatting22937 !!
Charset111 !!
Emoji13
Shortcodes5413 !!
General72599 !!
Help/About16
HTML API151 !!
HTTP API45 -17 !!
I18N84 -12 !!
Import559 !!
Interactivity API52 !!
Mail15
Media617 +131 !!
Embeds89 +318 !!
Gallery2911 !!
Upload6715 !!
Networks and Sites16221 !!
Options, Meta APIs14338 !!
Permalinks13333 !!
Canonical8714 !!
Rewrite Rules9425 !!
Plugins26516 !!
Posts, Post Types266 +11 !!
Post Formats12
Post Thumbnails152 !!
Revisions383 !!
Privacy1032 !!
Query273 +164 !!
REST API17224 !!
Application Passwords14
Script Loader88 -110 !!
Security5413 !!
Site Health1136 !!
Sitemaps235 !!
Taxonomy24654 !!
Themes231 -127 !!
Menus16823 !!
Widgets158 -131 !!
Toolbar37 +53 !!
Upgrade/Install27823 !!
Users28759 !!
Login and Registration148 +318 !!
Role/Capability77 +114 !!
XML-RPC321 !!