Binary compatibility report for the V8 library from version 2.2.13 to 2.2.14.13 on x86

Summary

Total Header Files	3
Total Shared Libraries	1
Checked Interfaces / Types	390 / 132
Verdict	Incompatible

Problem Summary

Added Interfaces		34
Removed Interfaces		4
Problems with Data Types	High risk	4
	Medium risk	0
	Low risk	0
Problems with Interfaces	High risk	0
	Medium risk	0
	Low risk	0
Problems with Constants		0

Added Interfaces (34)

v8-debug.h, libv8.so
namespace v8
Debug::DebugBreakForCommand ( Debug::ClientData* data ) [static]

v8-profiler.h, libv8.so
namespace v8
HeapGraphEdge::GetFromNode ( ) const
HeapGraphEdge::GetName ( ) const
HeapGraphEdge::GetToNode ( ) const
HeapGraphEdge::GetType ( ) const
HeapGraphNode::GetChild ( int index ) const
HeapGraphNode::GetChildrenCount ( ) const
HeapGraphNode::GetName ( ) const
HeapGraphNode::GetPrivateSize ( ) const
HeapGraphNode::GetRetainer ( int index ) const
HeapGraphNode::GetRetainersCount ( ) const
HeapGraphNode::GetRetainingPath ( int index ) const
HeapGraphNode::GetRetainingPathsCount ( ) const
HeapGraphNode::GetSelfSize ( ) const
HeapGraphNode::GetTotalSize ( ) const
HeapGraphNode::GetType ( ) const
HeapGraphPath::GetEdge ( int index ) const
HeapGraphPath::GetEdgesCount ( ) const
HeapGraphPath::GetFromNode ( ) const
HeapGraphPath::GetToNode ( ) const
HeapProfiler::FindSnapshot ( unsigned int uid ) [static]
HeapProfiler::GetSnapshot ( int index ) [static]
HeapProfiler::GetSnapshotsCount ( ) [static]
HeapProfiler::TakeSnapshot ( Handle<String> title ) [static]
HeapSnapshot::GetHead ( ) const
HeapSnapshot::GetTitle ( ) const
HeapSnapshot::GetUid ( ) const

v8.h, libv8.so
namespace v8
Message::GetStackTrace ( ) const
ObjectTemplate::SetNamedPropertyHandler ( NamedPropertyGetter getter, NamedPropertySetter setter, Handle<Integer>(*query)(Local<String>, AccessorInfo const&), NamedPropertyDeleter deleter, NamedPropertyEnumerator enumerator, Handle<Value> data )
ScriptData::PreCompile ( Handle<String> source ) [static]
String::ExternalStringResource::~ExternalStringResource [in-charge-deleting] ( )
String::ExternalStringResource::~ExternalStringResource [in-charge] ( )
String::ExternalStringResourceBase::Dispose ( )
V8::SetCaptureStackTraceForUncaughtExceptions ( bool capture, int frame_limit, StackTrace::StackTraceOptions options ) [static]

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Removed Interfaces (4)

v8.h, libv8.so
namespace v8
ObjectTemplate::SetNamedPropertyHandler ( NamedPropertyGetter getter, NamedPropertySetter setter, Handle<Boolean>(*query)(Local<String>, AccessorInfo const&), NamedPropertyDeleter deleter, NamedPropertyEnumerator enumerator, Handle<Value> data )
namespace v8::internal
Internals::kFirstNonstringType [data]
Internals::kJSObjectType [data]
Internals::kProxyType [data]

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Problems with Data Types, High risk (4)

v8-debug.h
namespace v8
[+] Debug::EventDetails (1)

v8.h
namespace v8
[+] String::ExternalStringResourceBase (3)

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Header Files (3)

v8-debug.h
v8-profiler.h
v8.h

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Shared Libraries (1)

libv8.so

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	Change	Effect
1	Virtual method Debug::EventDetails::GetClientData ( ) const has been added to this class and therefore the layout of virtual table has been changed.	Call of any virtual method at higher position in this class or its subclasses may result in crash or incorrect behavior of applications.

	Change	Effect
1	Size of virtual table in this class has been changed from 16 to 20 bytes and therefore the layout of virtual tables in its subclasses has been changed.	Call of any virtual method in subclasses may result in crash or incorrect behavior of applications.
2	Virtual method String::ExternalStringResourceBase::Dispose ( ) has been added to this class and therefore the layout of virtual table has been changed.	Call of any virtual method at higher position in this class or its subclasses may result in crash or incorrect behavior of applications.
3	Virtual method String::ExternalStringResourceBase::Dispose ( ) has been added to this class and therefore the layout of virtual table has been changed.	This class has no exported constructors and therefore applications will copy an old v-table of the class that will not contain a pointer to added virtual method. Call of any method in this class may result in crash or incorrect behavior of applications.