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Here's your quick overview of what has been happening around Wikidata over the last week.
Happy birthday, Wikidata!
Today, on October 29th, it’s Wikidata’s 7th birthday. Time to reflect and celebrate and to look forward to see where we are going from here. Message from the Wikidata development team
The Community Wishlist Survey 2020 from Wikimedia Foundation started. This year, it is focused on small projects and Wikidata-related wishes will not be included.
You can help expanding the list of databases, encyclopedias, etc. which could be added to Mix'n'match. Can be used for property creation too.
Upcoming: Next Linked Data for Libraries LD4 Wikidata Affinity Group call: Martin Poulter on Wikidata projects at the University of Oxford, 05, November. Agenda
SPARQL RC is showing the recent changes on items that are listed from a specific query. It is very useful to monitor the changes on a specific subset of data, for example data that you recently imported in Wikidata.
Made the Lua functions mw.wikibase.getBestStatements and mw.wikibase.getAllStatements faster if called more than once for the same statement on a single page
Latest tech news from the Wikimedia technical community. Please tell other users about these changes. Not all changes will affect you. Translations are available.
Recent changes
At Special:Contributions you could see up to 5000 edits at the same time if you edited the URL. This has been lowered to 500. This is to stop requests which break the sites.
Changes later this week
MediaWiki:ipb-default-expiry can set the default length to block a user for your wiki. You will be able to use MediaWiki:ipb-default-expiry-ip to set a different default block length for IP editors.
The new version of MediaWiki will be on test wikis and MediaWiki.org from 5 November. It will be on non-Wikipedia wikis and some Wikipedias from 6 November. It will be on all wikis from 7 November (calendar).
Meetings
You can join the technical advice meeting on IRC. During the meeting, volunteer developers can ask for advice. The meeting will be on 6 November at 15:00 (UTC). See how to join.
In order to decrease the size of what we store in caches we stopped storing the actual EntityUsage objects in ParserOutput and now just store minimal identifier strings (phabricator:T236749)
Latest tech news from the Wikimedia technical community. Please tell other users about these changes. Not all changes will affect you. Translations are available.
Recent changes
MediaWiki2LaTeX can put different pages from a Wikimedia wiki into a PDF. It can now make a PDF with around 5000 pages. Previously this was 800 pages.
Changes later this week
There is no new MediaWiki version this week.
Meetings
You can join the technical advice meeting on IRC. During the meeting, volunteer developers can ask for advice. The meeting will be on 13 November at 16:00 (UTC). See how to join.
Future changes
Wikimedia will take part in Google Code-in. This is for young students who want to help with open source software. You can read more. Experienced technical Wikimedians can mentor students.
The National Museum is a Czech museum institution intended to systematically establish, prepare, and publicly exhibit natural scientific and historical collections. It was founded in 1818 and is located in Prague.
Panandâ, a mobile app powered by Wikidata (and Wikimedia Commons), won the top prize in the App for Social Good category in the Android Masters 2019 competition organized by Google Developer Group Philippines. Eugene, the app's developer, recently gave a lightning talk about the app at WikidataCon 2019.
Latest tech news from the Wikimedia technical community. Please tell other users about these changes. Not all changes will affect you. Translations are available.
Problems
You will be able to read but not to edit some wikis for up to 30 minutes on 26 November at 06:00 (UTC). You can see which wikis. It will probably last much shorter than 30 minutes. This will also affect the centralauth database. This could for example affect changing passwords, logging in to new wikis, changing emails or global renames.
Changes later this week
You can soon vote on proposals for the Community Wishlist Survey. The survey decides what the Community Tech team will work on. You can vote on proposals from 20 November to 2 December. This year the wishlist will focus on Wikibooks, Wiktionary, Wikiquote, Wikisource, Wikiversity, Wikispecies, Wikivoyage and Wikinews. You can read more about the format for this year.
There is no new MediaWiki version this week.
Meetings
You can join the technical advice meeting on IRC. During the meeting, volunteer developers can ask for advice. The meeting will be on 20 November at 16:00 (UTC). See how to join.
The Arbitration Committee is the panel of editors responsible for conducting the Wikipedia arbitration process. It has the authority to impose binding solutions to disputes between editors, primarily for serious conduct disputes the community has been unable to resolve. This includes the authority to impose site bans, topic bans, editing restrictions, and other measures needed to maintain our editing environment. The arbitration policy describes the Committee's roles and responsibilities in greater detail.
If you wish to participate in the 2019 election, please review the candidates and submit your choices on the voting page. If you no longer wish to receive these messages, you may add {{NoACEMM}} to your user talk page. MediaWiki message delivery (talk) 00:16, 19 November 2019 (UTC)
Latest tech news from the Wikimedia technical community. Please tell other users about these changes. Not all changes will affect you. Translations are available.
Changes later this week
The mobile beta mode will be disabled to have less maintenance. The developers will focus on the desktop improvements project. You can turn on advanced mobile contributions mode if you want to see the categories. You could also jump back to the top. This can instead be done with a gadget or user script.
Parsoid is software we use for the visual editor, content translation, Flow and the Android app. This has been rewritten. It will come to the wikis gradually over the next two weeks. It has been tested, but there could be some diffs or previews that don't look right. If you see any you can report them.
The new version of MediaWiki will be on test wikis and MediaWiki.org from 26 November. It will be on the other wikis next week (calendar). This is because of holidays.
Meetings
You can join the technical advice meeting on IRC. During the meeting, volunteer developers can ask for advice. The meeting will be on 27 November at 16:00 (UTC). See how to join.
Future changes
You will switch between the article and the talk page in a new way in the mobile view in the future. It will use tabs. This is more like in the desktop view.
Join the global m:WikiForHumanRights Campaign by participating with WikiProject Human rights. The campaigns is focused on increasing coverage of human rights topics on Wikimedia projects through January 30.
Cradle enables editors to create a new item by completing a form. You can create a new form on the Cradle help page. Cradle forms can be used as templates to ensure that similar new items are structured the same way. This can be especially helpful for specific WikiProjects or datathons, and is a great timesaver if you are creating many similar items by hand.
Other Noteworthy Stuff
570k VIAF identifiers have been added to Wikidata items in an effort of synchronisation between the two databases, thanks to Bargioni. In order to report errors in VIAF an apposite page has been created. More information here.
Query Service lag now affects maxlag. You may need to retry/reset error multiple times when you run QuickStatement or OpenRefine in busy hours.
Wikidata now documented more than six million people, more than the number of articles in English Wikipedia
Alt Labels displays item labels in other languages when there is no label in your default language. You may click a label to add it as the label for your language. This tool is very helpful for labels for people, books, articles, or films that do not need their labels to be translated.
Latest tech news from the Wikimedia technical community. Please tell other users about these changes. Not all changes will affect you. Translations are available.
Recent changes
Mix'n'match is a tool to connect Wikidata items to information in other databases. It can be used to find subjects that are missing in a Wikipedia. It now has more than 3000 datasets. Before it was closer to 2000.
Changes later this week
The new version of MediaWiki will be on test wikis and MediaWiki.org from 3 December. It will be on non-Wikipedia wikis and some Wikipedias from 4 December. It will be on all wikis from 5 December (calendar).
Meetings
You can join the technical advice meeting on IRC. During the meeting, volunteer developers can ask for advice. The meeting will be on 4 December at 16:00 (UTC). See how to join.
Future changes
There will be a new schema for XML dumps. Scripts and apps that use them will need to be updated. If they are not updated they will no longer work.
The {{REVISIONID}} magic word will no longer work in the content namespaces. This is for performance reasons. When you preview a page it returns "" (empty string). When you read a page it returns "-" (dash). In the future this will also affect other namespaces. The next ones are file and category namespaces.