Version 5.5.6

• Added experimental support for CPU profiling in V8ScriptEngine and V8Runtime.
• Improved support for newer V8 features such as promises and WebAssembly.
• Added Nothing class for better VBScript support (GitHub Issue #106).
• Added readme.txt to NuGet package (GitHub Issue #109).
• Updated API documentation.
• Tested with V8 7.4.288.26.

Version 5.5.5

• Enhanced ScriptObject to simplify script object access without dynamic.
• Added IWindowsScriptObject (GitHub Issue #97).
• Improved property accessor scriptability (GitHub Issue #88).
• Updated API documentation.
• Tested with V8 7.2.502.25.

Version 5.5.4

• Overhauled ScriptEngine.AccessContext support to fix GitHub Issue #68.
• Added ScriptEngine.EnforceAnonymousTypeAccess.
• Fixed exceptions thrown from V8Runtime.Compile (GitHub Issue #66).
• Fixed Microsoft.ClearScript.targets for VS 2015 compatibility (GitHub Issue #74).
• Added support for building delay-signed assemblies .
• Updated deployment and API documentation.
• Tested with V8 7.0.276.42.

Version 5.5.3

• Changed V8Update to use V8's GN-based build system. See here for the latest information.
• Fixed VB.NET access to nonexistent JavaScript properties (GitHub Issue #47, Take 2).
• Fixed script object serialization via Json.NET (GitHub Issue #60).
• Added host item invocability assessment and patched V8's typeof implementation to return "object" for all non-delegate host objects (GitHub Issue #62).
• Added DocumentInfo and related APIs to address GitHub Issue #46.
• Fixed property bag invocation.
• Updated deployment and API documentation.
• Tested with V8 6.8.275.28.

Version 5.5.2

• Added V8ScriptEngineFlags.EnableDateTimeConversion, resolving GitHub Issue #37.
• Added IScriptEngineException.ScriptException, resolving GitHub Issue #39.
• Removed masking from server-to-client WebSocket frames, fixing GitHub Issue #42.
• Fixed VB.NET access to non-enumerable JavaScript properties (GitHub Issue #47).
• Updated deployment and API documentation.
• Tested with V8 6.5.254.41.

Version 5.5.1.1

• Fixed Date.now() in V8 (GitHub Issue #34).

Version 5.5.1

• V8 debugging enhancements:
  • Integration with chrome://inspect.
  • Simplified remote debugging.
  • Support for Windows 7.
  • Added V8ScriptEngineFlags.AwaitDebuggerAndPauseOnStart (GitHub Issue #22).
• Added ToString() overrides to exception classes (GitHub Issue #16).
• Fixed VBScript access to nested types (GitHub Issue #23).
• (Andrey Taritsyn) Switch all project files to .NET Framework 4.5.
• Updated debugging and API documentation.
• Tested with V8 6.3.292.48 + infinite loop fix (GitHub Issue #33).

ClearScript 5.5

• Breaking Changes:
  • ClearScript now requires .NET Framework 4.5 or greater.
  • Visual Studio 2013 is no longer supported.
  • The legacy V8 debugging protocol is no longer supported.
  • V8 deployment requires two new assemblies: v8-base-ia32.dll and v8-base-x64.dll.
• Added support for the V8 Inspector debugging protocol.
• Added V8ScriptEngineFlags.EnableRemoteDebugging and V8RuntimeFlags.EnableRemoteDebugging.
• Updated deployment, debugging, and API documentation.
• Tested with V8 6.2.414.40.

Version 5.4.10

• Improved indexing support for dynamic host objects.
• Added V8ScriptEngine.SuppressInstanceMethodEnumeration.
• Fixed hang on application pool recycle (Issue #119)
• Added blocking of Exception.GetType() and _Exception.GetType() when AllowReflection is false (GitHub Issue #1).
• Added blocking of Delegate.Method when AllowReflection is false (GitHub Issue #2).

Version 5.4.9

• Enabled V8 snapshot feature to accelerate V8ScriptEngine initialization.
• Overhauled V8 interface, eliminating deprecated API usage and fixing Issue #116.
• Tested with V8 5.5.372.40.