New snapshot available - now with all major platforms again

Enjoy, and as always: your (constructive) feedback is welcome! Also, we are getting loads of useful crahslogs automatically submitted! Keep the devs busy!

But: the more info you add in the crashlog dialog, the better. Please try not to submit the logs without any comments - having some details on the actual crash greatly speeds up identifying the actual issue. And fixing it
Note: If you come across any reproducible crash bugs, we would still appreciate it if you report them through the Bug Report Wizard.
WARNING: Please only test upgrading if you have backed up your Opera profile!Known Issues- Linux: Styling of Qt menus does not work in this build.
- [DSK-250495] Linux: Spellcheck no longer working in some Linux distributions (Mandriva, Fedora) after recent changes to locations of configuration files.
- [DSK-251955] Windows: Opening downloaded files in external application not working
ChangelogHighlights - Skin designers can enable opera:config#UserPrefs|DebugSkin and hover any button for skin element info
- Crash report improvements, and the crash upload dialog can be disabled from opera:config#UserPrefs|ShowCrashLogUploadDialog
- [DSK-173345] Work in progress: No easily accessible option to use another BitTorrent client (affected by DSK-251955 under Known Issues)
Stability - Fixed crash when tab closing behaviour is "Activate first tab opened from current tab"
- Work on: [CORE-19925] Many scripted plugins at the same time can crash Opera
- Reverted "[CORE-20191] crashes when overwriting TEXTAREA in designMode document"; fixes CORE-20342 and DSK-251789 (Gmail rich text problem, and freeze on several sites)
- [DSK-229929] Crash when dragging tabs in and out of windows
- [DSK-250634] Crash on form submit
- [DSK-251868] Crash dialog crashes on right clicking input
- [CORE-19023] Crash on loading sueddeutsche.de
- [CORE-20030] Opera starts freezing when more than 22 dashes ("-") appear in a textarea
- [DSK-251275] Crash on printing
- [CORE-20541] Crash on animateMotion with empty values attribute
- [CORE-19030] Manipulating styles on an object that is showing fallback content causes script execution lockup
- [DSK-251437] Crash on clicking refresh display toolbar button when Opera inactive
- [DSK-252417] freeze on hovering image link in aligned block
User Interface - Usage report additions: Searches, number of accounts preferring HTML compose, spell check preference, log if the search was a default search from dropdown or history search from dropdown
- [DSK-197251] Keyboard shortcut assigner shoud be able to handle non-ASCII characters
- [DSK-237245] Text cut off in save attachments dialog
- [DSK-248270] White edges/background for newsfeed/RSS icon
- [DSK-248653] Login dialogs corrupted on startup
- [DSK-250638] Background not highlighted on Personal bar links
- [DSK-251283] Fake shortcut displayed for some menu items (such as Full Screen)
- [DSK-251288] Add an option to disable the crashlog dialog
- [DSK-252185] Fast forward in Google doesn't work in Italian
- [DSK-251279] Font selection buttons are switched in Preferences
- [DSK-250270] Opera shows green light for unsecure http auth when accessed secure https site before
- [DSK-192585] Japanese text in EXIF gets garbled
Core - [CORE-20485] Don't always check cached redirects by default
- [CORE-18820] Executing delayed scripts must be finished before sending content loaded event
- [CORE-15286] emptying img src does not stop image from loading
- [CORE-17217] Links not clickable with DSE if script is slow loading
- [CORE-17828] GetBoxRect gives incorrect result for inline which contains block
- [CORE-14977] Doesn't fire DOMContentLoaded when a script is added with document.write
- [CORE-20373] Scripting not resumed after manipulating visibility of display:none object (Elements are unclickable when signed in for blog.sina.com.cn)
Site Compatibility - [CORE-11248] Nested forms break layout
- [CORE-18920] Check if the url is a relative url even if it contains a colon but not
/
Opera Turbo - Fix for Turbo icon height
- [TURBO-202] Make sure context caches get cleared along with normal cache
- [TURBO-203] Perform full reload with new usage info when opening images manually
Mail - [DSK-252156] Forced exporting mail option on missing body
- [DSK-252321] Mail lost when upgrading if you have no Mail Root Directory set
- [DSK-251611] Opera randomly crashes on compose window
- [DSK-226623] Deleting Text in Quick Reply with Shift-Del removes message
Windows - Made the MSI installer display an error when Opera is running
- Fixed eternal crash logging loop on a crash during startup
- [DSK-251283] Fake shortcut displayed for some menu items (such as Full Screen)
- [DSK-235536] Spaces inserted before the last character in Korean words
- [DSK-247941] Chinese Input method Issue, Which can't overwrite the selected content in text box.
- [DSK-248683] It should not be possible to upgrade Opera while Opera is running as another user
- [DSK-250011] Thumbnail profile folder not moved to correct location
- [DSK-252012] "Open with other application" gives "No registered application for this extension" error message
Mac - Fix for missing dialogs on Mac OS X 10.4 Tiger
- Properly remove antialiasing on fonts smaller than the AA threshold
- [DSK-247069] Silverlight doesn't work
- [DSK-251919] Fix for opening downloads in default application
Unix - Allow right click menus be available after dragging a widget
- [DSK-242992] No files in "Choose" dialog
- [DSK-248017] Middle-clicking Speed Dial entries wasn't working.
- [DSK-250407] Couldn't switch languages following resource changes.
- [DSK-251946] Clipboard not updated when copying in an external application, after copying in Opera
WARNING: This is a development snapshot: it contains the latest changes, but may also have severe known issues, including crashes and data loss situations. In fact, it may not work at all.Download- Windows MSI / Windows Classic
- Macintosh (Intel-only) / Macintosh (Universal)
- UNIX/Linux