At last we have a new toy. We have been getting updates from this work, some VERY interesting, for over a year now from Team Daidalos and finally the day has arrived. Of course you DO know that this patch can only be installed on a 4.101m Vanilla installation (you DO have one as a spare don't you? ;) )
Otherwise patch order from DVD (IL21946) is 4.08m>4.09m>4.10m>4.101m<4.11

Dear IL-2 fans,

On behalf of 1C:Maddox Games and Daidalos Team, we are pleased to present you the patch 4.11.

The development of 4.11 patch took us yet another year to complete. Our main focus was on delivering you an uncompromised...

6DoF experience and a large scale re-programming of AI logic. We have also listened to your feedback regarding bomb fuzes as introduced in 4.10 and have completely reworked this optional selectable feature in more detail and historical accuracy. Along side the new planes, ground units and additional content included in the patch, we believe that each of you will find something you have been waiting for and will now enjoy.



As with the previous patches we would like to ask the IL-2 community members to please report any relevant issues or errors we did not catch through our beta testing process. We have just opened three 4.11 debugging threads. One is dedicated to new AI changes, the second for any 6DoF related issues, and the third one for all other general bugs.

Of course you can also use our DT email for the bug reports:

We would like to thank all those who made their mirror servers available for the 4.11 patch download. Please note that Mission4Today download links are available for its registered members only.

Last but not least we would like to dedicate this patch to late Sergey 'Vert' Kubyshkin, a talented Russian modeller who passed away and did not get a chance to fly the IL-4 in the cockpit he built for all of us to enjoy. S!

Team Daidalos

The final version of 4.11 Guide is included with the patch download and it can all be found

Here (approx size 797Mb)
Torrent download
IMPORTANT: 4.11 Hotfix

This is a beta hotfix patch which should fix the CTD issue.The hotfix should be applied over all 4.11 versions (Russian, International and Dedicated Server). Just unpack it into your main Il2 folder.The hotfix does not change your game version.The hotfix will be included into the future patch.. 
Patch 4.11 discussions in this thread.