What's new in GC in CLR 4.5 from our team bloghttp://blogs.msdn.com/b/maoni/archive/2012/07/23/what-s-new-in-gc-in-clr-4-5-from-our-team-blog.aspxThis is now live from CLR's team blog. This paints a more complete picture than what I talked about in my "What's new in 4.5 GC" Channel 9 interview which mostly focused on Server Background GC. http://blogs.msdn.com/b/dotnet/archive/2012/07/20/theen-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)re: What's new in GC in CLR 4.5 from our team bloghttp://blogs.msdn.com/b/maoni/archive/2012/07/23/what-s-new-in-gc-in-clr-4-5-from-our-team-blog.aspx#10392599Mon, 11 Feb 2013 11:22:29 GMT91d46819-8472-40ad-a661-2c78acb4018c:10392599Ram<p>One small question regarding the 2GB array size limit waiver. The following MSDN help page: <a rel="nofollow" target="_new" href="http://msdn.microsoft.com/en-us/library/hh285054.aspx">msdn.microsoft.com/.../hh285054.aspx</a> states that &quot;The maximum size for strings and other non-array objects is unchanged.&quot; Does it mean that we cannot create strings of size &gt;2GB? If so, why this special treatment, after all strings are also arrays of unicode characters?</p> <div style="clear:both;"></div><img src="http://blogs.msdn.com/aggbug.aspx?PostID=10392599" width="1" height="1">re: What's new in GC in CLR 4.5 from our team bloghttp://blogs.msdn.com/b/maoni/archive/2012/07/23/what-s-new-in-gc-in-clr-4-5-from-our-team-blog.aspx#10386265Fri, 18 Jan 2013 14:54:20 GMT91d46819-8472-40ad-a661-2c78acb4018c:10386265Bob<p>Is there a way to quantify how long GC pauses are in a production environment without writing a custom profiler?</p> <div style="clear:both;"></div><img src="http://blogs.msdn.com/aggbug.aspx?PostID=10386265" width="1" height="1">re: What's new in GC in CLR 4.5 from our team bloghttp://blogs.msdn.com/b/maoni/archive/2012/07/23/what-s-new-in-gc-in-clr-4-5-from-our-team-blog.aspx#10367719Mon, 12 Nov 2012 14:32:21 GMT91d46819-8472-40ad-a661-2c78acb4018c:10367719Yuri Sokalsky<p>Is there only one GC per process (many app domains) and one managed heap per process.</p> <p>So I have a few question regarding this:</p> <p>If we have a few Application Domains within a process, then each domain will share the heap between others domains. Is it safe? How this separation between domains performed?</p> <div style="clear:both;"></div><img src="http://blogs.msdn.com/aggbug.aspx?PostID=10367719" width="1" height="1">