DNGuard HVM Change Log

Version 3.5.2 (Aug 1, 2010)

[*] Fixed global method handle issue. (C++/CLI mixed assemblies or assemblies processed by third part obfuscator) (only affect v3.51).
[*] adjusted runtime's protection, which may cause anti-virus mistake.

Version 3.5.1 (July 3, 2010)

[*] Improved compatibility .(.Net framework 4.0).
[*] Encryption adjusted.
[*] Fixed runtime Generic Type handle issue in HVM Engine.
[*] Engine internal changes.
[*] Minor bugs fixed.

Version 3.5.0 (May 25, 2010)

[*] Encryption Improved.
[*] Add several encryption Algorithms.
[+] Algorithms theirself been Protected.

• HVM transform policy changed.
  [*] Fixed a bug in .Net Framework detection, which may cause HVM Engine not on.
  [+] New HVM code transform at protect time, and also does a secondary random transform at runtime .
  [*] Engine internal changes.
  

Version 3.3.4 (May 2, 2010)

[*] Improved compatibility .(.Net framework 4.0).
[*] Improved DNGuard runtime behaviour.
[*] Fixed RAW format Assembly runtime handle issue.
[*] Fixed PE64 Assembly encryption issue.
[*] Adjust the trial runtime.

Version 3.3.3 (March 14, 2010)

[*] Improved compatibility .(.Net framework 4.0 RC).
[*] Internal protection adjustments.
[*] Fixed a License issue.
[*] Minor GUI bugs fixed.

Version 3.3.2 (December 26, 2009)

[*] Fixed compatible issue.(affect v3.30,v3.31).
[*] Fixed runtime Generic Type handle issue(.Net 3.0 SP1, Vista SP1).
[*] Command Line mode updated.
[*] Fixed a Trial License issue.
[*] Minor bugs fixed.

Version 3.3.1 (December 01, 2009)

[*] Improved compatibility .
[*] Internal protection improvements.
[*] Command Line mode updated.

Version 3.3.0 (November 02, 2009)

[*] Improved compatibility (Windows 7).
[*] Internal protection improvements.
[+] Add Support for .Net Framework 4.0 (VS2010) beta 2.

Version 3.2.8 (Aug 31, 2009)

[*] Fixed a Generic Type handle issue.
[*] Fixed a c++ mixed image handle issue.
[*] Fixed live update can't detect minor updates.
[*] Fixed output path check issue.
[*] Minor bugs fixed.

Version 3.2.5 (June 22, 2009)

[*] Fixed .Net Framework 3.5 SP1 X64 Platform support issue .
[*] Improved compatibility .
[*] Improved Trial License manager.

Version 3.2.2 (April 18, 2009)

[*] Fixed Assemblies without using System.Object can't run after protected .
[*] Improved compatibility .
[*] Improved StrongName handler.

Version 3.2.0 (February 08, 2009)

[+] Add Support for .Net Framework 4.0 (VS2010) CTP.
[*] Fixed some c++ mixed images cause BadImageFormatException after protected .
[*] Adjust User String protection .
[*] Fixed a obfuscation issue.
[*] Internal protection improvements.

Version 3.1.0 (December 11, 2008)

[+] Add IA64 Platform compatible.
[+] Add ProtectUserString Helper tool.
[+] Auto Remove SDK attribute after protected.
[+] Show expire message to browser when webapp expired.
[*] Fixed Multi-Core CPU compatible issue .
[*] Improved compatibility .
[*] Adjust obfuscation behaviour.

Version 3.0.0 (September 14, 2008)

[*] Improved compatibility .
[*] Fixed Declarative Obfuscation handle issue.
[*] Adjust default obfuscation behaviour.

Version 2.9.5 (July 10, 2008)

[+] Add secure callback sdk and Document.
[*] Improved compatibility .
[*] Fixed Generic Type handle issue.
[*] Fixed .net1.1 64bit issue.

Version 2.9.2 (May 10, 2008)

[*] Improved string encryption.
[*] Improved "Using high performance encryption method" .
[*] Improved HVM Engine.
[*] Internal protection improvements

Version 2.9.0 (April 08, 2008)

[*] Improved DNGuard runtime behaviour .
[*] Improved ASP.Net applications compatibility.
[+] Vista compatible.
[+] Windows DEP compatible.
[+] Support dynamic Unload&reload AppDomain.

Version 2.8.2 (February 01, 2008)

[*] Improved DNGuard runtime behaviour .
[*] Improved "Using high performance encryption method" .
[+] Add Trial License SDK demo.

Version 2.8.0 (December 05, 2007)

[+] Add X64 Platform Support.
[*] Improved HVM Engine.
[*] Improved DNGuard runtime behaviour .
[*] Improved ASP.Net applications compatibility.
[*] Improved support for Component developers.
[*] Improved GUI.
[+] Add Check for updates.

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