Wikipedia:Tech news

Latest tech news from the Wikimedia technical community. Please tell other users about these changes. Not all changes will affect you. Translations are available.

Updates for editors

The tray shown on Special:Diff in mobile view has been redesigned. It is now collapsed by default, and incorporates a link to undo the edit being viewed, making it easier for mobile editors and reviewers to take action while keeping the interface uncluttered. [1]
The Global Watchlist lets you view your watchlists from multiple wikis on one page. The extension continues to improve — it now automatically determines the text direction (ensuring correct display of sites with unusual domain names) and shows detailed descriptions for log actions. Later this week, a new permanent link for page creations and CSS classes for each entry element will be added. [2][3][4][5]
View all 32 community-submitted tasks that were resolved last week. For example, the previously observed issue in Vector 2022, where anchor link targets were obscured by the sticky header, has now been addressed. [6]

Updates for technical contributors

As mentioned in the October 2025 deprecation announcement, MediaWiki Interfaces team will begin sunsetting all transform endpoints containing a trailing slash from the MediaWiki REST API the week of January 26. Changes are expected to roll out to all wikis on or before January 30th. All API users currently calling them are encouraged to transition to the non-trailing slash versions. Both endpoint variations can be found, compared, and tested using the REST Sandbox. If you have questions or encounter any problems, please file a ticket in Phabricator to the #MW-Interfaces-Team board.
Interactive reference documentation for the Wikimedia REST API has moved. Requests to API docs previously hosted through RESTBase (e.g.: https://en.wikipedia.org/api/rest_v1/) are now redirected to the REST Sandbox.
The WMF Wikidata Platform team (WDP) has published its January 2026 newsletter. It includes updates on the legacy full-graph endpoint decommissioning, the User-Agent policy change, the monthly Blazegraph migration office hours, and efforts to reduce regressions caused by the legacy endpoint shutdown. As a reminder, you can subscribe to the WDP newsletter!
Detailed code updates later this week: MediaWiki

Meetings and events

The Wikimedia Hackathon Northwestern Europe 2026 will take place on 13-14 March 2026 in Arnhem, the Netherlands. Applications opened mid-December and will close soon or when capacity is reached. It's a two-day, technically oriented hackathon bringing together Wikimedians from the region. Hope to see you there!

Tech news prepared by Tech News writers and posted by bot • Contribute • Translate • Get help • Give feedback • Subscribe or unsubscribe.

MediaWiki message delivery 20:27, 19 January 2026 (UTC)[reply]

Tech News: 2026-05

Latest tech news from the Wikimedia technical community. Please tell other users about these changes. Not all changes will affect you. Translations are available.

Updates for editors

Wikimedia Foundation invites comments on proposed future of the Product and Technology Advisory Council until 28 February.
All users with registered accounts can now use passkeys for two-factor authentication (2FA). Passkeys are a simple way to log in without using a second device. They verify the user's identity using a fingerprint, face scan, or a PIN code. To set up a passkey, first set up a regular 2FA method. Currently, to log in with a passkey, users must also use a password. Later this quarter, passwordless login will allow users to log in with a single click and a passkey. Users with advanced rights will also be required to have 2FA enabled. This is part of the Account Security project.
Unregistered contributors on blocked IPs or blocked IP ranges can now interact on-wiki to appeal a block by creating a temporary account to appeal a block on the user talk page, unless the "prevent this user from editing their own talk page" is enabled. This solves the problem of logged-out users unable to use the default unblock process via user talk page. [7]
View all 20 community-submitted tasks that were resolved last week. For example, the Two-Factor Authentication (2FA) methods description on the management page has been updated. It is now clearer and easier for users to understand and make use of. [8]

Updates for technical contributors

A new AbuseFilter variable, account_type, has been added to provide a reliable way to determine the account type being created in the createaccount and autocreateaccount actions. As part of this change, the variable accountname has been renamed to account_name, and accountname is now deprecated. Edit filter managers should update any filters that use hardcoded account type checks or the deprecated variable. [9]
Image thumbnails that are requested in non-standard sizes, and using non-standard methods such as direct requests to upload.wikimedia.org/… will stop working in the near future. This change is to prevent ongoing external abuse by web-scrapers and bots. Some users with custom CSS/JS, Interface Admins who can fix gadgets and local skins, and Tool-authors, will need to update their code to use standard thumbnail sizes. Details, search-links, and examples of how to fix them, are available in the task.
Detailed code updates later this week: MediaWiki

Tech news prepared by Tech News writers and posted by bot • Contribute • Translate • Get help • Give feedback • Subscribe or unsubscribe.

MediaWiki message delivery 21:15, 26 January 2026 (UTC)[reply]

Tech News: 2026-06

Latest tech news from the Wikimedia technical community. Please tell other users about these changes. Not all changes will affect you. Translations are available.

Updates for editors

The "Page information" feature, which gives validating information about a page (example), now automatically includes a table of contents. If there is a local MediaWiki:Pageinfo-header page created by individual users, it can now be removed. [10]
View all 21 community-submitted tasks that were resolved last week. For example, VisualEditor previously added bold or italic formatting inside link descriptions, making the wikicode complex. This has now been fixed. [11]

Updates for technical contributors

There was no XML dump on 20 January. Additionally, from now on, dumps will be generated once per month only. [12]
The MediaWiki Interfaces team removed support for all transform endpoints containing a trailing slash from the MediaWiki REST API. All API users currently calling those endpoints are encouraged to transition to the non-trailing slash versions. If you have questions or encounter any problems, please file a ticket in phabricator to the #MW-Interfaces-Team board.
Detailed code updates later this week: MediaWiki

Weekly highlight

Users are reminded that the Wikimedia Foundation has shared some guiding questions for the July 2026–June 2027 Annual Plan on Meta and Diff. These focus on global trends, faster and healthier experimentation, better support for newcomers, strengthening editors and advanced users, improving collaboration across projects, and growing and retaining readership. Feedback and ideas are welcome on the talk page.

Tech news prepared by Tech News writers and posted by bot • Contribute • Translate • Get help • Give feedback • Subscribe or unsubscribe.

MediaWiki message delivery 17:41, 2 February 2026 (UTC)[reply]

Tech News: 2026-07

Latest tech news from the Wikimedia technical community. Please tell other users about these changes. Not all changes will affect you. Translations are available.

Updates for editors

Logged-in contributors who manage large or complex watchlists can now organise and filter watched pages in ways that improve their workflows with the new Watchlist labels feature. By adding custom labels (for example: pages you created, pages being monitored for vandalism, or discussion pages) users can more quickly identify what needs attention, reduce cognitive load, and respond more efficiently. This improves watchlist usability, especially for highly active editors.
A new feature available on Special:Contributions shows temporary accounts that are likely operated by the same person, and so makes patrolling less time-consuming. Upon checking contributions of a temporary account, users with access to temporary account IP addresses can now see a view of contributions from the related temporary accounts. The feature looks up all the IPs associated with a given temporary account within the data retention period and shows all the contributions of all temporary accounts that have used these IPs. Learn more. [13]
When editors preview a wikitext edit, the reminder box that they are only seeing a preview (which is shown at the top), now has a grey/neutral background instead of a yellow/warning background. This makes it easier to distinguish preview notes from actual warnings (for example, edit conflicts or problematic redirect targets), which will now be shown in separate warning or error boxes. [14]
The Global Watchlist lets you view your watchlists from multiple wikis on one page. The extension continues to improve — it now properly supports more than one Wikibase site, for example both Wikidata and testwikidata. In addition, issues regarding text direction have been fixed for users who prefer Wikidata or other Wikibase sites in right-to-left (RTL) languages. [15][16]
The automatic "magic links" for ISBN, RFC, and PMID numbers have been deprecated in wikitext since 2021 due to inflexibility and difficulties with localization. Several wikis have successfully replaced RFC and PMID magic links with equivalent external links, but a template was often required to replace the functionality of the ISBN magic link. There is now a new built-in parser function {{#isbn}} available to replace the basic functionality of the ISBN magic link. This makes it easier for wikis who wish to migrate off of the deprecated magic link functionality to do so. [17]
Two new wikis have been created:
- a Wikipedia in Jju (w:kaj:) [18]
- a Wikipedia in Nawat (w:ppl:) [19]
View all 23 community-submitted tasks that were resolved last week.

Updates for technical contributors

A new global user group has been created: Local bots. It will be used internally by the software to allow community bots to bypass rate limits that are applied to abusive web scrapers. Accounts that are approved as bots on at least one Wikimedia wiki will be automatically added to this group. It will not change what user permissions the bot has. [20]
Detailed code updates later this week: MediaWiki

Meetings and events

The MediaWiki Users and Developers Conference, Spring 2026 will be held March 25–27 in Salt Lake City, USA. This event is organized by and for the third-party MediaWiki community. You can propose sessions and register to attend. [21]

Tech news prepared by Tech News writers and posted by bot • Contribute • Translate • Get help • Give feedback • Subscribe or unsubscribe.

MediaWiki message delivery 23:28, 9 February 2026 (UTC)[reply]