​The Dev channel has been updated to 5.0.342.1 for Windows, Mac, and Linux platforms and 5.0.342.0 ChromeFrame
​
All

• Extension content scripts no longer run multiple times after fragment (ie #hash) navigations (Issue:35924)
• Early version of Geolocation API now available with following caveats:

1. To enable, run the browser with --enable-geolocation
2. Wifi based location is only supported on Windows and Mac (not OSX 10.6 for now)
3. Permissions are not persisted (will re-prompt every time) and associated UI is incomplete.

Mac

• Improved plugin stability (Issue:35081,36928)
• AutoFill Preferences UI Updates
• Translate infobars are now implemented (Issue:34466)
• Mac History menu now has favicons andno longer lists duplicates of Recently Closed sites
  (Issues: 20464 and 21314)
• Added HTML5 databases to the Mac cookie manager (Issue: 35191)

More details about additional changes are available in the svn log of all revisions.

The Dev channel has been updated to 5.0.335.0 for Windows, Mac, and Linux platforms.

All

• Support "cache-bypassing reload"; this is hooked to various accelerators on different platforms (e.g. shift-reload, ctrl-reload, etc.) (Issue 1906)
• [r38877, r39018, r39040, r39133, r39346, r39524] Fix numerous issues relating to new Content Settings functionality (Issues 34633, 34668, 35011, 35775, 36021)
• [r39285] Fix crash when alert() is called from extension popup (Issue 33698)
• [r39365] When a single tab is open, "Close other tabs" context menu option should be grayed out (Issue 35576)
• [r39381] Remove all infobars from a tab when its renderer crashes (Issue 36035)
• [r39412] Fix crash adding/deleting bookmark/folder when browser sync is on and the network is not available (Issue 36200)
• [r39670] Do not send extra blur and focus events if popup menu is showing (Issue 23499)
• [r39682] Fix crash when dragging bookmarks (Issue 36473)

Windows

• [r39328, r39564] Fix issues relating to new Content Settings functionality (Issue 35118, 36079)
• [r39408] Fix a crash when installing an extension from incognito mode (Issue 36077)
• [r39461] Fix star button theming (Issue: 35028)
• [r39676] "Remove" and "remove all" buttons in cookie manager should not be enabled when nothing is selected (Issue 34886)

Mac

• [r39240] Fix Mac startup theme perf regression (Issue 34775)
• [r39389, r39467, r39485] Add client SSL certificate support for Mac (Issue 16831)
• Enable Full Screen mode (Issue 31638)
• [r39231] Adds grippys to the left side of the Browser Actions container to resize the container (they do not work yet) (Issue 26990)
• [r39158] Show icon in omnibox when popups were blocked (Issue 35594)

Linux

• Fix package dependencies in .deb package (Issue 35639)
• [r38999] Fix crash with some extensions (Issue 35577)
• [r39160, r39257] Fix issues relating to new Content Settings functionality (Issues 34941, 35861)
• [r39250] Fix crash when editing a bookmark in the bookmark manager (Issue 35438)
• [r39251] Implement the new AutoFill section of the Options dialog (Issue 33025)
• [r39436] Failing NSS version check should not be a fatal error (Issue 33163)
• [r39669] Add "deb" and "rpm" to dangerous extension list (Issue 31144)

All

• [r38242] Don't crash when a theme specifies a nonexistent image. (Issue: 31719)

• [r38319] Honor modifiers for clicks on home button – cmd-clicking the home button now opens your home page in a new tab. (Issue: 34900)
• [r38204] Implemented writing direction context menu in text input fields.
• [r38504] Add local storage nodes to the cookie manager (Issue: 33068)

• [r38320] Use of Freetype's emboldening for fonts that don't provide bold. Fixes the sometimes blurry bold fonts. (Issue: 22360)
• [r38372] Can now drag and drop bookmarks from Firefox. (Issue: 34141)
• [r38246] Implement content blocking address bar icons and bubbles (Issue: 33314)

• Chrome for Linux and Mac OS 10.6 can now run Native Client modules directly, no plugin required. To enable this features, run Chrome with the following command line flags --internal-nacl --enable-gpu-plugin --no-sandbox.
• Platform-independent NPAPI extensions for 2D, 3D, and mouse/keyboard events are now available.
• We'd like to hear from you. Please send feedback to native-client-discuss@googlegroups.com,

• [r35922] Support the PUT HTTP verb in Google ChromeFrame in the IE host network stack implementation. (Issue: 31629)
• [r36037] Browser contents did not resize on control-+/-. (Issue: 31672)
• [r36130] Wave upload operations performed within Google ChromeFrame would cause the Wave application to freeze. (Issue: 26375)
• [r36749, r36831] Fixed issue which pervented the deletion of cookies with JavaScript. (Issues: 32546, 30786)
• [r36814] Url anchor values were getting stripped from window.location (Issue: 27270)
• [r36898] Include the full Google Chrome version number in the user agent string. (Issue: 29258)
• [r37197] Unload and BeforeUnload handlers would not get invoked within pages inside ChromeFrame. (Issue: 31853)
• [r37585] In IE8 new windows opened within Google ChromeFrame via window.open calls at times bypass the host network stack. (Issue: 33516)
• [r37981] Issue 23175 - cf:xxx namespace conflict with Coldfusion, removed cf: protocol (Issues: 22721, 23006, 29350, 23175)
• [r38021] IE crashes if we close a Google ChromeFrame tab quickly enough. (Issue: 34389)

The Dev channel has been updated to 5.0.317.0 for Windows

• [r37939] (Windows/Linux) Do not select a word by right-click on an editable field in a web page (Issue: 8841)
• [r37411] (Extensions) Adds a new experimental processes module to the extensions API. (Issue: 32303)

• Automatic translation does not work for Chinese language sites (Issue: 43803)
• Uninstall problem on Google Chrome and Chromium (Issue: 34652)
• Crashes following the installing of a current Beta/Stable release after an uninstall (Issues 34794, 34688).
• Multiple exceptions can occur, related to the Content Settings UI. (Issue: 34692)
• When "Ask me ..." is set, cookies are still set without asking. (Issue: 34693)
• Pop-up settings changed in bubble are not saved. (Issue: 34781)

Linux

• [r37017] Preliminary desktop notifications support. (Why not libnotify? See our technical FAQ.) (Issue: 23954)
• [r37193] Use GTK+ selection colors when using GTK theme mode. (Issue: 25831)
• [r37201] We now also will load plugins from ~/.config/$PRODUCT_NAME/Plugins. (Issue: 22261)
• Improved complex text support, fixing a number of bugs in Hebrew/Arabic/Hindi/etc. display.

• [r37023] Use default downloads directory on Vista and Windows 7 (except where it is the desktop) (Issue: 13610)
• [r36938 and others] Start work on Content Settings window and sub-dialogs (Issue: 32719)

• Improved plugin stability.
• [r37204][r37210] Cocoa NPAPI plugins will now get NPCocoaEventMouseDragged and NPCocoaEventFlagsChanged events (Issues: 32996, 31846)
• [r37010] Fix crash that sometimes happened when dragging tabs (Issue: 29906)
• [r37004] Fix %cpu in task manager. (Issue: 32464)
• [r37139] Give the cookies manager a search field. (Issue: 32328)
• [r37247] Make copying of big images more robust (Issue: 26822)
• [r37114] Improve task manager resizing behavior (Issues: 33134, 33133)

• [Mac] Crash when deleting cookies (Issue: 33533).

• [r36632] We now only use our own FTP parsing code; please file bugs if you encounter any problems while navigating FTP sites. (Issue: 25520)

• See All

• [r35949, r36195, r36432, r36437, r36562, r36582] Various improvements to the bookmark manager.
• [r35959] Fix mis-sized download shelf close button. (Issue: 31785)
• [r35977, r36087, r36088, r36096, r36557] Enable the task manager. (Issue: 13156)
• [r36016] Support pinch to zoom on the Mac. (Issue: 16305)
• [r36021] Implements context menus for Page and Browser Actions. (Issue: 30655)
• [r36124] Eliminate Helper zombies. (Issue: 32001)
• [r36242] Quake Live Plugin will now load. (Issue: 24788)
• [r36259, r36370] Fix issues with browser action popups. (Issues: 32161, 31097, 32162)
• [r36416, r36533, r36554] Support plugin cursors, and fix cursor flicker with fullscreen plugins. (Issue: 20717)
• [r36422] Improve scroll performance on some sites, e.g. http://www.starcraft2.com/faq.xml (Issues: 502056, 28954)
• [r36182] Controls in QuickTime content now work. (Issue: 24952)
• [r36361] Double-clicking a plugin will no longer select it. (Issue: 31358)

• [r36423] Theme the NTP with GTK+ colors when matching GTK. (Issue: 29948)
• [r36073] Fix to way we identify the active window. (Issue: 31971)

The Dev channel has been updated to 4.0.288.1 for Linux, Mac, and Windows

• [r33999] Fixed an issue which caused html5 audio/video content to not load. (Issue: 25859)
• [r34122] Fixed a bug where content scripts would get run twice in some cases. (Issue: 29644)

Windows

• See all platforms

Mac

• IMPORTANT: Use this build to switch back to the Dev channel. If you were running Chrome Dev builds before you must manually install this build to get back on the Dev channel. Previous 4.0.249.x builds are on the Beta channel and will not auto update to new Dev channel releases.
• Extensions are enabled
• Bookmark sync is enabled. Please note issue 31015 below.
• [r34585] Add Learn more link to "Aw Snap" crash page. (Issue: 27212)
• [r34942] Add Esc as another keyboard shortcut for "stop page load." (Issue: 20916)
• [r34757] Don't show location bar in devtools and other popup windows. (Issues: 13148, 20244, 26757, 29103)
• [r34762] Implement "Pin Tab" tab context menu item

• Scrollbars in GTK theme mode now use some of the GTK colors.
  
• [r34915] Fix a hang on many sites using custom fonts. (Issue: 29861)
  
• [r34222] OOM killer should now kill runaway tabs before it kills the browser. (Issue: 29752)
• [r34234] Accelerator tweaks: in particular, GTK-configured Emacs keybindings in web content should now work. (Issues: 26131, 26054, 28839, 24479)
• [r35390] New optimized drawing path -- please let us know about any new drawing glitches! (Issue: 31301)
• Many bugs fixed particularly around extension handling.

• Issue 31015 [OS-MAC] Crash on adding new folder when bookmarks sync is enabled

• Initial implementation of the HTML5 sandbox attribute for iframes [WebKit@51577]
• [r33376] Copying an image from a web page and pasting into Gmail now works (Issue: 27708)
• Spellchecker moved to renderer. (Issue: 25677)

Windows

• [r33803] Fixed download dialog truncation in German locale. (Issue: 23178)
• [r33855] Fixed options panel truncation in various locales. (Issue: 24821)
• [r33793] Implement keyboard access between bookmarks and main toolbar. (issue 3510 issue 8329 issue 10942 issue 15228 issue 21211).

• [r32547] Extensions that use bubbles on page actions work. (Issue: 28061)
• [r33132] Proxy settings should now work on newer KDE4 systems. (Issue: 25938)
• [r32206] Use SSE2 optimizations in Skia.