1. VW4
2. Changelog for 4.0.19

New Features

• HTML/Line-break Options for HTML-enabled Pages
  
• Style Property for Contributor Block in XenForo
  
• Load Font-Awesome from Your CDN or MaxCDN
  
• Flag Import as a Test Import

Behavior Changes

• Ability to alter existing Unique Tag Key
  
• Show character count on Source tab
  
• Refuse to proceed if vault/install/lib doesn't match VW version
  
• Improved resiliency on connectivity issues in share block
  
• First yui_loader.php call moved to static Javascript
  
• Ability to set default subscribe mode in Lite

Bug Fixes

• Can't add/remove translations w/ none existing in vBulletin
  
• Duplicate wiki breadcrumb in watched content list in XenForo
  
• Index has sidebar/comments disabled when any allowed in vBulletin
  
• MediaWiki import imports nothing
  
• VaultWiki 3 import rolled-back edits not imported
  
• Changing parser-related settings doesn't trigger a revision
  
• Possible wrong area select contents for secondary-type moves/creates
  
• Editing of orphaned URL conflicts is allowed
  
• Fatal error visiting attachment URLs in vBulletin
  
• Fatal error visiting invalid attachment URL in XenForo
  
• Meaningless Similar Content source options in XenForo
  
• Invalid import source after resubmitting config on error
  
• Import config ignores table prefix in XenForo
  
• Context option not applied to activity widgets
  
• Special:Statistics counts views as nodes
  
• Widget cache not cleared on parse cache clear
  
• Changing autolink content-types doesn't clear parser caches
  
• Changing autolink prefix doesn't clear parser caches
  
• Changing only wiki-related parse options for BB-Code doesn't clear parser cache in XenForo
  
• Sorting book by chapter-number descending sorts ascending
  
• Database error sorting book by title
  
• Uncached templates in Manage Chapters in vBulletin
  
• Uncached templates in comments in vBulletin
  
• Uncached templates on content lists in vBulletin
  
• Uncached templates on wiki index in vBulletin
  
• Visibility of new discussion button on main tab uses permissions of main discussion
  
• Editor plugins not loaded from CDN in XenForo
  
• Broken icons w/ forum components on different sub-domains and no CORS
  
• User contribution counts not combined on user merge
  
• Automatically parse links unchecked when using create popups in XenForo
  
• Race condition rebuilding caches during install/upgrade in XenForo
  
• Over-aggressive nag notice in lite
  
• CDN maintains stale CSS too long in vBulletin3
  
• Static CSS cache never loads before wiki_css.php
  
• VW_CDN_EXPIRER has no effect on wiki_css.php
  
• Only admins benefit from internal caches
  
• Fatal error deleting wiki content that was reported in vBulletin
  
• Some broken resources w/ different wiki/forum base and no forum friendly URLs in vBulletin
  
• Unnecessary HTTP requests in AdminCP nav/header in vBulletin
  
• Ability to view wiki pages during upgrade in vBulletin
  
• Can't disable default subscribe mode while subscriptions globally disabled
  
• Broken javascript in AdminCP in vBulletin3
  
• Broken YUI w/ wiki and forum at different base URLs
  
• Editing of some mismatched sections is allowed
  
• Wiki nav in footer during login in vBulletin3
  
• Possible to exceed browser cookie size limit
  
• VaultWiki 4 import: some content not linked to matching users
  
• VaultWiki 3 import: some content not linked to matching users
  
• Fatal error in autolinks if PHP has --disable-ctype
  
• Fatal error uploading if PHP has --disable-finfo
  
• Incorrect order of sortable TABLE w/ D,B,A,C initial order
  
• Only front-end digits of numeric/date TABLE columns sorted
  
• TOC links to other pages don't work
  
• VaultWiki 3 import: disabled comments as enabled
  
• Page not routable after selecting prefix alias as prefix
  
• Wrong character limit in editor w/ non-friendly URLs in XenForo
  
• Conflict w/ [bd] Api on Windows in XenForo
  
• Fatal error w/ PHP < 5.3.2 in XenForo
  
• CSS template warnings w/ some customized style properties in XenForo
  
• Warning rendering SHOWTHREADS and blank output in vBulletin
  
• VaultWiki 3 import: database error on duplicate reputation for content in XenForo
  
• Fatal error creating custom BB-Codes in lite in XenForo
  
• Inconsistent alerts for mentions in wiki content in XenForo
  
• Inconsistent alerts for quotes in wiki content in XenForo
  
• Wiki moderator info not merged on user merge in XenForo
  
• Blank custom BB-Code editor buttons in lite in XenForo
  
• Useless fatal error format for progress views
  
• Broken preview of new image upload on editor preview in XenForo
  
• Always title conflicts w/ friendly wiki and non-friendly forum in XenForo
  
• Invalid create tab URL if friendly URLs disabled
  
• Second synonym expire checkbox opens date picker for first in XenForo
  
• Fatal error w/ Special pages in search results in vBulletin3
  
• Custom icons not appearing in search results in XenForo
  
• Only one batch corrupt content processed
  
• Sidebar blocks missing from index cache after install
  
• Add-on conflict w/ vBulletinOptimise in vBulletin

Style Tweaks

• Unexpected behavior of Enter key in Manage Chapters
  
• Poor visibility of some admin panel error messages
  
• Extra space around block elements inside TABLE
  
• Unparsed phrase variables in some install errors
  
• Unparsed HTML in some AdminCP messages in XenForo
  
• Empty share total on lookup failure
  
• Width of responsive tabs might exceed block by padding size
  
• Icon width not included in Create New drop-down width
  
• Duplicate organize label in file browser
  
• Sizing of search field editable portion vs inner buttons
  
• Inconsistent style of wiki vs forum search fields
  
• Some text inputs not fully responsive in XenForo
  
• Broken style for some New buttons in assignment tabs in XenForo
  
• Unstyled language chooser in Translate tab
  
• Inconsistent labeling for new translation button vs its popup
  
• No padding between headings in different columns in some content lists
  
• Phrase collision on Protect tab in XenForo
  
• No space between vw-title-before and title
  
• Inconsistent submit button style in Special pages in XenForo
  
• Style discrepancy between Source and Edit tabs in XenForo
  
• Style discrepancies between vw-block-box entries in XenForo
  
• Unphrased content in +New Feed popup in XenForo
  
• Narrow +New Feed on Promote in XenForo
  
• Phrasing of watch options for new discussions in XenForo
  
• Special:RecentChanges Options button covers change title on narrow widths in XenForo
  
• Double comma between guest contributors in XenForo
  
• No padding between sections in XenForo
  
• Synonym suppression checkbox misaligned in XenForo
  
• Lazy-loaded images might extend containing table outside page container
  
• Removed meaningless creation info for Special pages in search results