MediaWiki 1.27/wmf.6

Deployment of MediaWiki 1.27.0-wmf.6 to Wikimedia sites

The latest version (labeled "1.27.0-wmf.6") of MediaWiki, the software that powers Wikipedia and its sister sites, is being deployed to all Wikimedia sites in stages, starting on Tuesday, 10 November 2015 (see the roadmap).

Core changes

git #258df09b - Make getLaggedSlaveMode() use reuseConnection() as needed (T118162)
git #796411d3 - Remove vendor prefix support for SVG embedding (T118815)
git #caa46950 - Don't claim model validation failed if the content couldn't be loaded (T118747)
git #978f3009 - Updated mediawiki/core
git #4b0e06ad - Updated mediawiki/core (T99767)
git #405c993d - Updated mediawiki/core (T118475)
git #2c879621 - Updated mediawiki/core (T118481)
git #fd971a68 - Update CentralNotice
git #ba1773ce - Updated mediawiki/core (T116960)
git #0210ff17 - Unbreak IE8 (T118242)
git #9673bbe8 - Updated mediawiki/core
git #38dc6823 - Revert "Avoid doNotifyQueueEmpty() race conditions for Redis"
git #cce22f38 - Updated mediawiki/core (T116319)
git #80b97a1c - Updated mediawiki/core (T118372)
git #dcfe52bf - Updated mediawiki/core (T118372)
git #4e0da59e - resourceloader: Log if MessageBlobStore failed to fetch a message (T93800)
git #a459f855 - Avoid doNotifyQueueEmpty() race conditions for Redis
git #2905943e - Implement mw.requestIdleCallback for deferred background tasks (T111456)
git #07dfd050 - SpecialAllMessages: Use cached getHtmlCode() instead of wfBCP47()
git #ed6caa7a - Move Math specific CSS from core to extension (T110492)
git #5cb16e77 - Mention main WAN and stash instances in cache debug statement
git #da4a378e - Improve LoadBalancer::doWait() performance via APC
git #304eaf28 - objectcache: Reduce MediaWiki-specificness from Memcached classes
git #1f08236b - Sync up with Parsoid parserTests.
git #5b779954 - Removed useless field in SqlBagOStuff
git #3a5e0dc0 - Upgrade JobRunner "COMMIT ENQUEUED" log entries to WARNING
git #86b4704d - languages: Avoid getPreferredVariant() in ucfirst/lcfirst unless needed
git #2d3ea799 - MessageCache: Remove redundant Language::ucfirst() optimisation
git #e6205019 - BacklinkCache: Remove use of ProcessCacheLRU
git #03a62000 - LinkCache: Convert from MapCacheLRU to HashBagOStuff.
git #dcf8ec02 - LinkCache: Minor clean up of documentation and variable names
git #ef9f0ed8 - Convert LCStoreDB to using startAtomic/endAtomic
git #682f0266 - Revert "Disable Preferences save button before setting change" (T112379)
git #70f8a31a - resourceloader: Remove use of msg_resource_links table (T113092)
git #0968cce3 - Don't apply CSS columns if less than 3 results were found on AllPages & PrefixIndex (T117887)
git #731654cf - Use HTMLForm in Special:AllPages
git #9deadb74 - Replace Language::factory( $wgLanguageCode ) by $wgContLang
git #b8bbbeaa - Fix regression in I24d9b16 (T115692)
git #ed664842 - Work around broken HHVM ini_get() for 'upload_max_filesize' and 'post_max_size' (T116347)
git #db7257ff - Rework the Preferences to prevent FOUC (T115692)
git #d8f54674 - Pass wpExistingTags in the request when multiple revisions are selected (T102186)
git #0a787f60 - Add/update phpdoc
git #32ff1f4c - Remove various unused variables
git #a549e67e - Add class member definition for params
git #9335469c - Fix casing of function calls in API
git #eea7d4ff - ApiHelp: Fix undefined variable warning
git #ef953388 - Use Arabic numerals in Punjabi (pa) locale (T113688)
git #3b0d1276 - TOC: Fix problems on RTL wikis (T118029)
git #180ce811 - Break long lines and cleanup some RefreshLinksJob checks
git #453d8860 - Enforce stricter slave lag limits for bot API requests (T95501)
git #a62f1650 - Always defer the log publish() in recordUpload2
git #ddd24549 - Make Swift iterators throw errors on failure
git #3f598b50 - Bump composer-merge-plugin to v1.3.0
git #cbdb16da - Add header to flag API POST requests with no write intentions (T91820)
git #c5f80a4a - Hotlink InstantCommons images by default to speed up parsing (T114098)
git #c2306755 - Log errors in thumb.php
git #32bcaa96 - mediawiki.jqueryMsg: Update tests to mock magic.SITENAME
git #f311221e - Make edit link conditional on Special:BrokenRedirects/DoubleRedirects (T117900)
git #0686221b - Remove 'bot' check before trying the edit stash
git #36171312 - LocalisationCache: try harder to use LCStoreCDB
git #33a3e097 - Improve mismatched atomic section errors
git #92534554 - Allow AUTHOR|CREDITS with .{media,}wiki extension (T117932)
git #dbd6b4af - Title: Add warning if newFromText is given non-string/non-null value (T76305)
git #097ae101 - Convert JobQueueGroup::getCachedConfigVar to using WAN cache
git #2cd99fea - mw.ForeignStructuredUpload: Link author's username to their user page (T117882)
git #fd9630bc - mw.ForeignStructuredUpload: Prevent categories and descriptions from being duplicated (T116394)
git #8e1f6d55 - Convert recordUpload2() to using startAtomic/endAtomic
git #81c9decb - mw.ForeignStructuredUpload: Add some headers to file description page (T117878)
git #9f403afb - mediawiki.jqueryMsg: Don't duplicate link contents if parse() is called multiple times
git #6a65ce22 - Add triggeringRevisionId to LinksUpdate JobSpec (T117860)
git #b47a8631 - Fix name of PoolCounter callback in thumb.php
git #87496302 - Add example of help for all query submodules
git #2d2e5ff6 - Removed raw HTML from tags-create-explanation message in SpecialTags.php (T111754)
git #e63129e8 - Use interwiki cache directly to resolve transwiki import sources
git #c98a1c33 - FindOrphanedFiles cleanups
git #42e9a653 - API: Forwards-compatibility for ApiTokens
git #ab69c83c - Implement section support for OOUIHTMLForm (T117757)
git #f2db70dc - MonologSpi: add support for customizing Monolog\Logger instances (T116550)
git #a4d579f4 - ApiQueryInfo.php: Add code and direction of the page content language (T117392)
git #b0c81a3e - Remove deprecated SiteObject and SiteArray classes
git #9866995f - hooks.txt: don't use deprecated hooks in examples
git #25d82183 - Remove WikiPage::doQuickEdit
git #230e9453 - Convert ChangesList from MapCacheLRU to HashBagOStuff
git #209217da - objectcache: Make HashBagOStuff LRU instead of least-recently-set
git #4b6304e5 - resourceloader: Use WAN cache for validateScriptFile cache
git #6da45bca - Add updateRevisionOn() sanity check for existing pages too
git #acd2ac33 - HTMLFormField: Do not double-escape label in OOUI mode
git #c1147471 - Avoid use of rollback() in WikiPage::doEditContent()
git #8340400f - Add Timing interface
git #57ea8a81 - mw.widgets.ComplexTitleInputWidget: Add infusion helpers (T114134, T117310)
git #ce9c1264 - Update OOjs UI to v0.13.1
git #9bb575be - Make DeferredUpdates exception handling more robust
git #eaf5dabf - Add WebResponse::clearCookie()
git #05ff357a - API: Log all deprecated parameter uses to api-feature-usage.log (T117569)
git #64c2de51 - Change Special:ChangePassword to use OOUI (T78373)
git #92c29b88 - Allow passing detailed permission errors data to API (T115258)
git #7724e285 - phpcs: Fix some "Single space expected before elseif"
git #82a37b80 - Don't link to title on "htmlform-title-not-exists"

Vendor

git #f31b313d - Bump composer-merge-plugin to v1.3.0

Extensions

BounceHandler

git #92194a58 - Update output of email headers to include both keys and value
git #b73263f8 - Swap ' for " so newlines work
git #0a8869be - Don't use isset() to check for null
git #d831acc2 - Add some param docs to test methods
git #184b571a - Fix $this->urecognizedBounceNotify variable typo
git #7ce9114d - Fix @expectedException to @expectedExceptionMessage
git #eef80009 - Remove "Cannot send notification to administrators" debug logging
git #e0686830 - Fix some code style issues
git #7afa74b2 - Give email headers when bounce causes unsubscribe. (T99767)

CentralAuth

git #805dd193 - Added Rakefile (T117993)
git #09646c0f - Re-add global password policies (T94774, T104615)

CentralNotice

git #3996f6bd - ext.centralNotice.display: Fix class of CN div (T118348)
git #61858b0e - impressionDiet: comment and hide reason code for when cycle doesn't restart
git #544cc5a7 - largeBannerLimit: Use KV store instead of cookies for campaign categories not using legacy (T117650)
git #34147175 - impressionDiet: don't restart cycle when restartCycleDelay is 0
git #97d4002d - Added Rakefile (T117993)
git #c19070c9 - AdminUi: fix minor mixin control hide issue
git #8a043779 - Wrap sendBeacon in try/catch to prevent AdBlock issue (T110182)
git #29720556 - BannerHistoryLogger: preserve inactive log up to 365 days
git #ca66b004 - impressionDiet: fix and minor improvements in use KV store feature (T117650)
git #8cda0b87 - Stronger check for Object.defineProperty, to handle IE8 (T113013)
git #e1637eff - impressionDiet: Use KV store instead of cookies for campaign categories using legacy (T117650)
git #acab4ba4 - Make cookiesEnabled() a public mw.centralNotice function (T117650)
git #94b309c2 - Campaign categories using legacy: global config var and data property (T117650)
git #47ace338 - KVStore: Allow custom TTL for items (T117650)
git #73f66194 - Large banner limit mixin (T90919)
git #8259e9c1 - BannerHistoryLogger: futher minify EL data and always include campaign (T116613)
git #7813dadc - Make $wgNoticeCloseButton not load closeWindow19x19.png from upload.wikimedia.org (T72462)
git #ae8ef953 - Allow mixins to specify default parameter values
git #9665c8e7 - Special:CentralNotice: always log the summary change if it was in the request (T110315)
git #ea6617da - Always return bucket as int, not string
git #a4cb8038 - Remove double space from message
git #8eb5930e - build: Updating development dependencies

CirrusSearch

git #006e469c - Regression: wgCirrusSearchQueryStringMaxDeterminizedStates is ignored
git #bba8dc56 - Report ES doc id in RunSearch rather than the title page id
git #4d30685d - Fixed RuboCop failures in Rakefile (T117993)
git #98840c79 - Added Rakefile (T117993)
git #e050cafe - Don't run maintenance scripts for Elasticsearch 2.x
git #16abe0a1 - Fix options option - it should accept an argument

ConfirmEdit

git #92c5d846 - Copy context request changes to wgRequest global (T118052)
git #51c39030 - ReCaptchaNoCaptcha: Fix function call on a non-object

ContentTranslation

git #6e28f8d7 - Added Rakefile (T117993)
git #b6bfdf4d - Fixed a bug that prevented suggestions from showing (T118194)
git #e905caa4 - Update mediawiki_selenium Ruby gem to version 1.6 (T115319)
git #72673929 - Suggestions: Visually group the non-personal suggestions (T117624)

DonationInterface

git #bffbc4f5 - Amazon: check CSRF token, preserve data after expiry (T117827)
git #d04c1e32 - Make Amazon use standard handleDonationRequest (T117827)
git #e757abc0 - Add IDs to more inputs, remove duplicate (T117827)
git #5d0ed3c2 - Add sanitize wrapper fn to WmfFramework

Echo

git #00524cfe - Added Rakefile (T117993)
git #a4bf773a - Recurse into sub folders for jshint and jscs
git #02530f19 - Implement SortedList in Echo notifications
git #f4deb682 - Allow notification model and widget to show combined notifications
git #44c2afbf - Initialize notifications model outside of the widget
git #61f75f4c - Make 'x' button in notifications bigger (T112217)
git #466858bb - Add an APIHandler to Echo notifications
git #7e1a6e7b - Output body in flyout
git #c3787f4c - Don't mark read notifications as unseen
git #c4ad851f - Prep for mobile rewrite in Echo
git #88b558f4 - Add a presentation model for Echo "Welcome" notification (T116843)

EducationProgram

git #5a85e7b3 - Remove old logging (T48577)

EventLogging

git #140dbbf6 - Update grunt-jsonlint to 1.0.5
git #306f4c1a - Add Schema class (T117140)
git #485a9c70 - Remove unused dependency on 'mediawiki.util'
git #b8af295d - Update documentation to JSDuck format and add jsduck test (T88343)

Flow

git #21bd41c0 - Fix JS error in topic page width toggle (T118481)
git #6d517d76 - Added Rakefile (T117993)
git #742a4918 - Fix JS exception on dedicated (no-JS) edit post page.
git #1027dca4 - getTopicList: Specify vtlsortby to avoid falling back on default
git #cb2fdb1d - Add isset to handle when ref_id is not in row returned from MC index (T109676)
git #25e025ad - Follow-up 715e950bd33: also activate EditPostWidget in nojs form code path (T118006)
git #6e80068c - Add browser tests for adding/removing categories
git #012e4244 - Historical UID: Change counter to start at any possible value
git #72cdd314 - Fix undo form for OO UI selection changes (T117835)
git #715e950b - Fix regression in edit post and edit topic summary due to OO UI changes (T117698)
git #e06da57e - Browser tests fixes
git #47b61b6d - Use flow- prefix for the CSS classes
git #9a89423e - Add Estonian translation for flow topic namespace
git #9ca081f7 - Add artificial primary key to flow_wiki_ref and flow_ext_ref (T109676)

Gadgets

git #f52d81a2 - Update README
git #da39c5a1 - Add Estonian translations for gadget namespaces
git #ccfb8694 - Remove non-existent gadgets from Special:GadgetUsage (T117120)

GettingStarted

git #b8d1f6de - Added Rakefile (T117993)

Math

git #4365c865 - Added Rakefile (T117993)
git #17168f57 - VE: Register sequence with CommandHelp
git #6b306630 - Move Math specific CSS from core to extension (T110492)

MobileApp

git #0c42fc1d - Update edit pencil with Material style, for Android only. (T114582)

MobileFrontend

git #7020f5a2 - Added Rakefile (T117993)
git #365c997c - Don't prevent clicks on links in section headings (T117880)
git #6e119fba - Add search generator config variable (T110069)
git #60302cb9 - Fix collapsible header arrows (T117578)
git #32e37188 - Remove some unused i18n files
git #3e1ce6af - Make page issues link take up an entire line (T114726)
git #b1ae7bbc - Remove view source link from beta (T116654)

MultimediaViewer

git #706e3c74 - Added Rakefile (T117993)

OAuth

git #be6e88d7 - Fixup for Ib9b800d3d7ddd095856c5deaf88be82d64db0fb8 (T118372)
git #62ec2311 - Fix MWOAuthRequest::fromRequest logging (T118372)
git #1180c12f - Convert logging to PSR3 standard (T109465)

SemanticForms

git #edfe1b8d - Small cleanup to JavaScript code for dependent fields
git #5b079bb6 - Stop duplicating header of empty section as contents of ultimate section (T72202)
git #2780d3b8 - Renamed SFUtils::addJavascriptAndCSS() to addFormRLModules()
git #5c90c476 - Removed some usage of globals like $wgOut, $wgRequest
git #d054053d - Removed/replaced some unnecessary calls to SFUtils::addJavascriptAndCSS()
git #940eb472 - Fix if template uses neither SMW nor Cargo
git #b392cd61 - Typo and formatting fixes
git #49615a59 - Use str_replace instead of preg_replace with fixed strings
git #27437df7 - SF_UploadWindow: Fixed hook parameter
git #553bb10b - Renamed ext.dynatree.js to SF_dynatree.js - better filename
git #76c82b86 - Fixed "tree" input to work in multiple-instance templates

SyntaxHighlight_GeSHi

git #f24eb8bf - VE: Register sequence with CommandHelp

TimedMediaHandler

git #b8f4dbd2 - Add php code sniffer (T38654)
git #23081f77 - Recurse sub folders in jshint an jscs
git #b8292705 - Update packages
git #d92fc905 - Update TestVideoTranscode.php test
git #b8aff7cb - Remove !defined( 'MEDIAWIKI' ) from 1 file
git #7615db19 - Remove !defined( 'MEDIAWIKI' ) from two files

Translate

git #7fe57fb5 - Added Rakefile (T117993)
git #eaf33e60 - Fixed Lint/UselessAssignment RuboCop offense (T117987)
git #13e240a4 - Fixed Style/WordArray RuboCop offense (T117987)
git #eca3d91d - Fixed Style/StringLiterals RuboCop offense (T117987)
git #5b4b2e56 - Fixed Style/SpaceInsideHashLiteralBraces RuboCop offense (T117987)
git #d7957cc2 - Fixed Style/RedundantSelf RuboCop offense (T117987)
git #e17f6d2f - Fixed Style/PercentLiteralDelimiters RuboCop offense (T117987)
git #bae38626 - Fixed Style/Not RuboCop offense (T117987)
git #8e361190 - Fixed Style/Tab RuboCop offense (T117987)
git #468c9cd7 - Fixed Style/HashSyntax RuboCop offense (T117987)
git #464159b4 - Fixed Style/EmptyLineBetweenDefs RuboCop offence (T117987)
git #713e0be3 - Fixed Lint/UnusedBlockArgument RuboCop offense (T117987)
git #a3809135 - Updated RuboCop to the latest version (T117987)
git #2c808a72 - Update mediawiki_selenium Ruby gem to version 1.6 (T117978)
git #f87b9115 - Add php code sniffer (T90943)
git #e73db594 - Fix npm errors
git #1e9bcb0d - Try to avoid huge inserts in DatabaseMessageIndex (T86385)

TranslationNotifications

git #31985b20 - Fix call to undefined WikiReference::getHostname() (T116960)

UniversalLanguageSelector

git #6ade2070 - Only use jQuery.tipsy for undo popover
git #cea896b7 - Added Rakefile (T117993)

UploadWizard

git #61fcb15e - Added Rakefile (T117993)
git #a76c4b5f - UploadWizard.config.php: Get more correct file size limits (T98933, T117589)
git #5d3da4e5 - Add explicit dependency on es5-shim
git #68229f6d - mw.UploadWizardDetails: Upload TitleBlacklist error handling for T115258
git #46efb7d0 - mw.UploadWizardDetails: Remove unused method #error
git #4024928b - mw.UploadWizardUploadInterface: Remove some dead code
git #fa1a6057 - Remove grey horizontal line above the bottom buttons
git #ca129337 - Change label of preferences tab from "Uploads" to "Uploading"
git #8bb535f6 - Make mw.DestinationChecker more reusable
git #69f716b8 - Use String#trim rather than $.trim everywhere
git #221f717f - Remove a ton of unused CSS (around 80 lines)
git #7dd0e7c6 - Remove single-use utility jQuery plugin $.fn.readonly
git #b0d24ed1 - Stop pretending to support MW 1.25 and older

VisualEditor

git #6213c23d - Fix updating of display title upon save (T117643)
git #0bf32cd2 - Added Rakefile (T117993)
git #f0887bca - Update VE core submodule to master (6f8f3db)
git #87affb5c - Restructure education popup code to work without overriding onSelect (T117603)
git #7d69e862 - ve.init.mw.DesktopArticleTarget.init: Make switching to VE for new pages work (T118152)
git #1e4889bb - Unset 'action' query parameter from veEditUri, which should always point to VE (T117780)
git #3e23d3b9 - Only load switching module (depending on OOUI etc.) on edit pages (T118088)
git #6247a2f4 - WikiEditor integration: Fix dependencies for switch button
git #2910cd23 - Drop any beforeunload handlers when loading from existing wikitext (T117769)
git #87931fb3 - WikiEditor integration: Only add VE switch button if VE is available (T117968)
git #216d0ea7 - Update CommandHelpRegistry calls for breaking change in core
git #4a1a9bbf - ve.init.mw.Target: Update TitleBlacklist error code (T116198)
git #8afae11a - ApiVisualEditor: Return the correct notice when user is not allowed to create page
git #37166825 - CommandHelpDialog: Move registrations to where sequences are defined
git #6df227d4 - MWCommandHelpDialog: update for core changes
git #9c7a058b - Don't allow keeping changes when switching from wikitext *section* editing (T117713)
git #6341c4a3 - Apply same hide/show logic to both education popup dots (T117627)
git #dbf79f15 - Unbreak 404 handling code (T117697)
git #42b3463e - Source icon: Use double brakcets (T111038)
git #b05d9fcb - Target init: Add edit mode switch icons to VE and WE toolbars (T49779)
git #bc6fe7dc - Set wgAction when messing with the action URL parameter (T117596)
git #eb63b57d - Fix check for loading from modified action=edit (T117596)
git #b550323b - Use mw.loader.using instead of weird hacks to load OOjs UI on action=edit
git #6dd75769 - AceEditorWidget: Add method to clear undo stack
git #1b40e643 - VESwitchConfirmDialog: Set pending on the correct button
git #28a5d0db - VESwitchConfirmDialog: Use modes to hide 'keep' button

WikiLove

git #594ffefb - Added Rakefile (T117993)

WikimediaEvents

git #2c37389e - Restore satisfaction schema and fix the performance issue that it had (T116319)
git #ab8ad970 - Log backend response time on edit requests