Download Opera 11.51 build 1087

After last week’s first release candidate of Opera 11.51, there’s a second one appeared with which one more mistake was corrected, but now the final has also appeared. Opera has browsers for all major computing platforms and for a variety of mobile operating systems. The browser offers tabs, can be controlled with mouse gestures, has an embedded download manager and offers protection against phishing and malware. Not only can you surf with Opera, but you can also send e-mails; there is a built-in bittorrent client and you can chat via irc or with Opera’s own developed social network Unite. Version 11.50 includes improvements to speed dial and password synchronization, and several improvements to the Presto layout engine. Version 11.51 is a maintenance release and mainly contains bug fixes. The full list of changes since 11.50 can be found below:

User interface

Fixed

• Extension manager utlizes too much CPU
• Opera Turbo button lost on upgrade if the Status Bar was modified
• Crash when dragging a button from the Appearance dialog onto the Tab Bar
• Suggested extensions disappear after second click in [+] window in Speed ​​Dial
• Extensions are launched even if set not to do so
• Impossible to manually resize Speed ​​Dial if custom number of columns is set
• Installed extensions are not filtered out from the suggestions
• Selecting search suggestion using keyboard is difficult because the first search engine is focused by default
• Opera Link settings always shows Speed ​​Dial Sync status from Opera startup value
• Crashes on canceling Speed ​​Dial add dialog after clicking the add button twice
• Opera Unite home service is removed from widgets.dat on disabling webserver in preferences
• Opera crashed when clicking on the + sign in Speed ​​Dial
• Stability improvements
• Some languages ​​spelled with small initial letter in international installer
• Canceling uninstall triggers Windows compatibility assistant
• The text for agreeing to Opera’s Terms of service seems to jumps if you click “Terms of Service” and then back again.
• Crash during installation
• Wrong registry setting, after setting Opera as the default browser

Display and scripting

Fixed

• Error in parsing Content-Disposition extension parameters
• Option elements within data lists shouldn’t require value attributes
• Stability improvements

Mail, news, chat

Fixed

• Crash on marking email messages as ‘Not Spam’
• Mail in IMAP sent folder not marked as sent
• Crash on opening label properties with feeds only

Network

Fixed

• ‘Long’ OCSP/AIA/CRL requests might cause handshake failures if the TLS server cuts the connection

Security

Fixed

• Fixed an issue that could allow unsecured web content to appear secure, as reported by Roland Reck; see our advisory
• Fixed a low severity issue, as reported by Thai Duong and Juliano Rizzo; details will be disclosed at a later date