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Re: [Xen-devel] [ANNOUNCE] Xen 4.1 released!

To: Keir Fraser <keir.xen@xxxxxxxxx>
Subject: Re: [Xen-devel] [ANNOUNCE] Xen 4.1 released!
From: Sander Eikelenboom <linux@xxxxxxxxxxxxxx>
Date: Fri, 25 Mar 2011 22:30:20 +0100
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Congratulations !
Hopefully the kernel upstreaming efforts will continu in their current pace as 
well :-)

Thx a lot !

--

Sander

Friday, March 25, 2011, 4:11:53 PM, you wrote:

> The Xen team is pleased to announce the release of Xen 4.1.

> The result of nearly 12 months of development, new features include:
>  * A re-architected and improved XL toolstack replacing XM/XEND
>  * Prototype credit2 scheduler designed for latency-sensitive workloads and
>    very large systems.
>  * CPU Pools for advanced partitioning.
>  * Support for large systems (>255 processors)
>  * Support for x86 Advanced Vector eXtension (AVX).
>  * New Memory Access API enabling integration of 3rd party security
>    solutions into Xen virtualized environments.
>  * Many IOMMU fixes (both Intel VT-d IOMMU and AMD IOMMU).
>  * Many toolstack and buildsystem fixes for Linux and NetBSD hosts.
>  * Thirdparty libs: libvirt driver for libxl has been merged to upstream
>    libvirt.
>  * HVM guest PXE boot enhancements, replacing gPXE with iPXE.
>  * Even better stability through our new automated regression tests.

> Detailed release notes, including a more extensive feature list:
>   http://wiki.xen.org/xenwiki/Xen4.1

> To download tarballs:
>   http://xen.org/products/xen_source.html
> Or the Mercurial source repository (tag 'RELEASE-4.1.0'):
>   http://xenbits.xen.org/xen-unstable.hg

> And the announcement on the Xen blog:
>   http://blog.xen.org/index.php/2011/03/25/xen-4-1-releases/

> Thanks to the many people who have contributed to this release!

>  Regards,
>  The Xen Team







-- 
Best regards,
 Sander                            mailto:linux@xxxxxxxxxxxxxx


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