View source for Release Notes/Second Life Project Alex Ivy/5.1.0.503537

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{{Generic64BitDownloadBox|Project|Released on March 17 2017.|type=project|windows=http://download.cloud.secondlife.com/Viewer_5/Second_Life_Project_Alex_Ivy_5_1_0_503537_i686_Setup.exe|win64=http://download.cloud.secondlife.com/Viewer_5/Second_Life_Project_Alex_Ivy_5_1_0_503537_x86_64_Setup.exe|macintosh=http://download.cloud.secondlife.com/Viewer_5/Second_Life_Project_Alex_Ivy_5_1_0_503537_x86_64.dmg|linux=|version=5.1.0.503537}}
{{GreenCheckbox|title=Release Notes|body=This project rebuilds the viewer using 64bit address space. It is our hope that this will improve viewer stability, allow you to use more of the memory in your system (if you have more than 4GB), and possibly also improve performance.

This release has not yet been extensively tested; we are making it available somewhat earlier in the development cycle than usual so that you can help us find any subtle problems and measure the effect on viewer crashes.

There is no Linux viewer yet.

However, there are two Windows viewers, a 32-bit build and a 64-bit build. At present, you must choose the correct one for your system:
* If you use an HD 2000 or 3000 series video card on Windows 10, choose 32 bit
* Otherwise, choose the one that matches your copy of Windows (if your computer can run 64bit, and most can, you will get better performance and fewer crashes running a 64 bit Windows and Viewer).

The Mac build has several known limitations:
* We no longer support 32-bit Macs 
* We do not yet have a Havok build for 64-bit Mac. 
** You will not be able to visualize pathfinding paths.
** You may not be able to upload mesh assets.
* Video media (QuickTime) usually does not play (the media handling is now the same as the Windows viewer).

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This new build resolves some crashes, including a frequent crash on exit, fixes a number of other bugs, and updates all of the media handling.}}{{GreenCheckbox|title=Resolved Issues|body=* {{jira|MAINT-4744}} Update Mac viewer to libc++ instead of libstdc++
* {{jira|MAINT-6379}} Remove support for RC4 from Mac internal browser
* {{jira|MAINT-7027}} Mac 64bit viewer code signing failed
* {{jira|MAINT-7038}} [64 bit] mac viewer sends wrong info to updater service
* {{jira|MAINT-7044}} 64bit viewer always runs with console window in Win OS
* {{jira|MAINT-7045}} Calculate weights & fee button grayed out in Upload Model floater on OS X
* {{jira|MAINT-7080}} [Project Alex Ivy] World view tinted blue when ALM is disabled after update to Nvidia driver 378.49 on any 64bit viewer
* {{jira|SL-619}} Incorporate support for 64bit symbol dumps into the 64bit build process
* {{jira|SL-620}} Upgrade KDU to version v7_9
* {{jira|SL-640}} Fix keyboard code in macOS 64 bit CEF media plugin
* {{jira|SL-641}} Update CEF -> cef-bin -> Dullahan -> p64_3p-Dullahan -> media_plugin_cef.cpp to "latest" version
* {{jira|SL-643}} viewer_manifest.py still tried to copy the CEF file wow_helper.exe but it's no longer present
* {{jira|SL-644}} Add a guard to mCount in llrender.cpp
* {{jira|SL-646}} Fix ”LINK : warning LNK4075: ignoring '/INCREMENTAL' due to '/LTCG' specification” in LibVLC, JPEGLIB etc.
* {{jira|SL-648}} Extraneous compiler options output when building on Windows
* {{jira|SL-649}} Messages on macOS 64 version about libraries built for earlier version of macOS
* {{jira|SL-653}} Remove unused third party packages from autobuild
* {{jira|SL-656}} CEF Helper app (DullahanHelper.app) shows icon in dock on macOS
* {{jira|SL-658}} Use build settings from viewer-build-variables repo for p64_3p-dullahan}}
{{RedInfobox|title=Known Issues|body=* {{jira|BUG-10447}} Unable to see group members belonging to any group role in the Roles tab until you switch to the Members tab and back to Roles tab.
}}