Page protection can now be set with expiry dates. Preexisting protections, or protections made with the field left blank, will be indefinite. (Andrew Garrett, bug 4133, r19567; fixes by Brion Vibber in r19595, r19597)

A new special page, Special:Protectedpages, shows a list of all protected and semiprotected pages on the wiki. As with many special pages, its results are cached, and they have not been generated for Wikimedia wikis as of the time of this writing. (Andrew Garrett, r19561)

Page patrolling is now logged for wikis with this feature enabled. An example can be seen in action here. (Rob Church, bug 8621, r19341)

It is now possible to search for deleted pages beginning with a particular string of characters on Special:Undelete. (Brion Vibber, r19365)

It is now possible for wikis to require a certain number of edits, as well as a certain registration time period, for users to become autoconfirmed. Thus, for instance, accounts that have existed for several weeks but have made fewer than five edits might be prevented from moving pages or so on. If a particular wiki would like this enabled for them, it can file a bug report after community agreement. (Andrew Garrett, bug 8391, r19376)

A new JavaScript variable, wgUserGroups, contains an array of the user's groups, which can be used (for instance) for displaying certain added elements only to sysops. (Carl Fürstenberg, bug 8712, r19524 and r19611)

MediaWiki:Uploadtext can now access the name of the image to be saved, as $1. This allows links to Commons, for instance, to prefill the name field, via links such as [http://commons.wikimedia.org/{{#if:$1|w/index.php?title=Special:Upload&wpDestFile=$1|wiki/Special:Upload}} Upload to the Wikimedia Commons instead!]. (Rob Church, bug 8671, r19527)

Cascading protection no longer applies to user CSS or JS subpages. This fixes an issue that prevented at least one bot from operating. (Andrew Garrett, r19549)

A few interface changes were made:

• On Special:Allpages, the "previous" link no longer appears on the first page. (Brion Vibber, bug 8777, r19663)
• Sysops creating a new interface page will now be shown MediaWiki:Editinginterface, just as they are when editing existing ones. (Rob Church, bug 8715, r19519)
• When using oversight, users can now choose to view diffs of oversighted revisions, in addition to the revision text itself. (Voice of All, bug 8131, r19543)

Some bugs were fixed:

• A bug that prevented previewing of deleted revisions was fixed. (Rob Church, bug 8676, r19395)
• It is now possible to link from one page to another with a numerically equal name (like from 00 to 0 or vice versa). (Rob Church, bug 8678, r19397)
• Usernames with spaces will now work correctly with built-in unblock links. (Rob Church, bug 8688, r19449)
• Blocking a user when the database is read-only (such as when the site is shut down for maintenance) now informs the admin of the problem rather than silently failing. (Rob Church, bug 8701, r19479)
• Exceptions to the bad image list will now correctly show up in galleries. (Rob Church, bug 8403, r19536)
• The correct accesskey combination (Shift-Alt-) is now given for users of Mozilla Firefox on X11 systems. (Brion Vibber, bug 8719, r19587)
• The software no longer crashes when the user attempts to view the image page for a malformed multipage Djvu file. (Brion Vibber, bug 8652, r19668)

Some updates were made to non-English messages, specifically:

• Dutch (thanks to Siebrand)
• Emiliano-Romagnolo (thanks to Ottaviano)
• Finnish (thanks to Niklas Laxström)
• French (thanks to Bertrand Grondin and Rémi Kaupp)
• German (thanks to Raymond and Leon Weber)
• Greek (thanks to Kostas Stampoulis)
• Hebrew (thanks to Rotem Liss)
• Indonesian (thanks to Ivan Lanin)
• Italian (thanks to BrokenArrow and AnyFile)
• Japanese (thanks to kaikkd)
• Kazakh (thanks to AlefZet)
• Korean (thanks to klutzy)
• Marathi (thanks to wces423)
• Ripuarian (thanks to Caesius noh en Idee vum Manes and Raymond)
• Slovak (thanks to helix84)
• Swedish (thanks to Lejonel)

Internationalization help is always appreciated! See m:Localization statistics for how complete the translations of languages you know are, and post any updates to Mediazilla.

Another administrative board was deleted this week after a miscellany for deletion request. Wikipedia:Requests for investigation was nominated for deletion on Wednesday, and following discussion, was marked historical on Monday. On 10 January, the personal attack intervention noticeboard received the same fate, following a similar discussion.

• The English Wikipedia has reached 1.6 million articles.
• The Hungarian Wikibooks has reached over 2000 book modules.
• The Marathi Wikipedia has reached 16,000 total pages.
• The Cantonese Wikipedia has reached 2,000 articles.
• The Belarusian Wikipedia has reached 6,000 articles.

The Arbitration Committee opened three cases this week, and closed no cases.

• Nathanrdotcom: "Under private deliberation", with no workshop or evidence page, a case involving Nathanrdotcom. In August, Nathanrdotcom was indefinitely blocked by former administrator Sceptre, with the summary "particularly spiteful email attacking Sergeant Snopake and I, twisting my words, just being a total dick". Due to the sensitive nature of the issue, the block was discussed privately, and at that time was endorsed. In January, Tawker unblocked him, citing the fact that it was a private e-mail, and arguing for the benefit of the doubt. The issue was discussed on the administrators' noticeboard, before being referred to ArbCom for a decision.

• WLU-Mystar: WLU alleges that Mystar has harrassed him, alleging incivility, wikistalking and sockpuppetry, inter alia. Mystar has yet to respond to the allegations, but has stated that he will do so "by Friday at the latest".

• Barrett v. Rosenthal: A case brought by Peter M. Dodge involving the actions of Ilena and Fyslee. According to Dodge, Ilena was initially reported to AN/I for "posting links to sites that some considered to be attack sites". Various users attempted to assist Ilena, but "This was sabotaged...when Fyslee posted a link to a site that attacked Ilena in a personal manner". The title of the case refers to Barrett v. Rosenthal, a decision of the Supreme Court of California, which ruled that internet users and providers were not liable for the republication of defamatory statements, which some editors believe provides protection for Wikipedia. According to Durova, Ilena is the Rosenthal in that case, and she (Ilena) alleges that Fyslee has a close relationship with Barrett.

• Piotrus-Ghirla: A case involving the actions of Piotrus and Ghirla on various Russia- and Poland-related articles. Piotrus alleges that Ghirla has added unsourced POV material to these articles, and generally been incivil, while Ghirla claims that Piotrus has engaged in various forms of harassment, and calls for his desysopping. However, the parties have now entered into informal mediation, with proposals including mutual civility parole (and in which Ghirla has dropped his call for desysopping), and as a result of this and the fact that Ghirla has been inactive since the 27^th of December, a motion has been proposed dismissing the case without prejudice, which has the support of four arbitrators.

• Starwood: A case involving links to Starwood Festival-related articles from various pages. Paul Pigman, who brought the case, alleges that Rosencomet "persistently and systematically" added these links, perhaps to an extent that violates WP:SPAM, and that Hanuman Das, Ekajati and 999 have harassed users attempting to remove the links. Mattisse confirms that she has been harassed by Hanuman Das, Ekajati and 999, but that she has no issue of harassment with Rosencomet himself. Hanuman Das has asked that his name be removed from the request, as "I decline to participate", citing that he has not edited the links since he agreed not to on the 5th of December. Although Arbitration is not a consensual process, he also seems to have exercised the right to vanish. 999 and Ekajati deny the allegations, and allege that Mattisse has used multiple sockpuppets to request the links and then call for their removal. In addition, various users allege that Rosencomet has a WP:COI, as the executive director of the for-profit ACE LLC, which promotes the festival.

• Robert Prechter: A case regarding the behaviour of Rgfolsom and Smallbones on the Socionomics and Robert Prechter pages. Rgfolsom alleges that Smallbones has violated WP:NPOV, WP:CIVIL and WP:DR (by abusing the mediation process), and that he has added "smears, demonstrable falsehoods, and a calculated overemphasis on quotes of critics". In response, Smallbones alleges that Rgfolsom has violated WP:V and WP:NPOV by removing claims critical of Prechter, and adding claims complimentary to him, and WP:COI because he is one of Prechter's employees.

• Husnock: A case involving the actions of Husnock and Morwen, involving a comment made by Husnock, "I would be careful telling a deployed member of the military they shouldn't edit on Wikipedia for whatever reason.", following disputes on various Star Trek-related AfDs, which Morwen considered to be "intimidating", and Husnock alleges that she stated that she was "in fear of her life", and that he has been investigated by real-world bodies regarding it. Fred Bauder has proposed motions describing Husnock's comments as "regrettable", and others desysopping him as well as cautioning him on various matters, and encouraging Morwen to "be more sensitive to the feelings of others". Most of these proposals have the support of three arbitrators, but FloNight has opposed the remedy relating to Morwen.

• Sathya Sai Baba 2: Thatcher131 alleges that Andries has repeatedly added a link to an unreliable source to the Robert Priddy article, in violation of a remedy in a prior case on the subject, and that SSS108 has edit warred and exhibited signs of article ownership on the page. Both users deny the allegations. remedies have been proposed banning Andries, Wikisunn, SSS108 and Freelanceresearch from editing the article, and requiring Ekantik to edit under one username only. These proposals have the support of two to three arbitrators.

• Midnight Syndicate: A case brought by Durova involving an edit war on the Midnight Syndicate article. Dionyseus and Skinny McGee allege that GuardianZ has engaged in sockpuppetry and general disruption on the article. He denies the allegations and argues that Dionyseus and Skinny McGee have engaged in similar behaviour. A temporary injunction has been granted placing Dionyseus, Skinny McGee, and GuardianZ on revert parole. Fred Bauder has proposed remedies, which have the support of six arbitrators, banning GuardianZ and Skinny McGee from the article indefinitely, and Dionyseus for a period of three months, and forbidding any employees of Midnight Syndicate, Nox Arcana or Monolith Graphics from editing the article. Interestingly, unlike other cases, no general "enforcement by block" motion has yet been proposed to enforce the bans, although a motion to allow SPAs and others to be blocked indefinitely has the support of six arbitrators.

• Yoshiaki Omura: Various users, principally Crum375, allege that Richardmalter and alleged sockpuppets have added biased, unsourced material to Bi-Digital O-Ring Test, an alternative medicine technique created by Yoshiaki Omura which was criticised by a New Zealand disciplinary tribunal as lacking scientific basis. However, Richardmalter denies that his pro-Omura edits were either biased or unsourced and claims that the mediation process has supported his position. Fred Bauder has proposed motions to the effect that "Richardmalter...[has] edited Yoshiaki Omura in an aggressive biased manner", and banning him from the article indefinitely. These motions have attracted the support of five arbitrators.

• Derek Smart: A case involving a dispute over the inclusion of critical material in the Derek Smart article. Various editors on both sides of the dispute claim that the other has violated policy in promoting their case, and some suggest that various accounts (Supreme Cmdr and WarHawkSP inter alia) are in fact used by Smart himself, citing as evidence perceived similarities in their writing styles. These editors deny the allegations. Remedies have been proposed prohibiting single-purpose accounts (of which Mael-Num, WarHawk, WarHawkSP, and Supreme_Cmdr are named as examples) from reverting the article, and banning Supreme Cmdr for two weeks, as well as an alternative remedy banning him for one year, and another banning him only from the Smart article. These remedies have the support of three to eight arbitrators. A motion to close has been proposed by UninvitedCompany, but opposed by Fred Bauder.