Binary compatibility report for the V8 library between 3.16.14.11 and 3.17.0 versions on x86

Test Info

Library Name	V8
Version #1	3.16.14.11
Version #2	3.17.0
CPU Type	x86
GCC Version	4.6.1

Test Results

Total Header Files	5
Total Shared Libraries	1
Total Symbols / Types	482 / 322
Verdict	Incompatible (0.2%)

Problem Summary

	Severity	Count
Added Symbols	-	2
Removed Symbols	High	1
Problems with Data Types	High	0
	Medium	0
	Low	0
Problems with Symbols	High	1
	Medium	0
	Low	1
Problems with Constants	Low	0

Added Symbols (2)

v8.h, libv8.so
namespace v8
Isolate::GetHeapStatistics ( HeapStatistics* heap_statistics )
V8::AddMessageListener ( MessageCallback that ) [static]

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Removed Symbols (1)

v8.h, libv8.so
namespace v8
V8::AddMessageListener ( MessageCallback that, Handle<Value> data ) [static]

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Problems with Symbols, High Severity (1)

	Change	Effect
1	Parameters list has been changed.	The name of the appropriate symbol for this function on binary level has been changed from _ZN2v82V818AddMessageListenerEPFvNS_6HandleINS_7MessageEEENS1_INS_5ValueEEEES5_ to _ZN2v82V818AddMessageListenerEPFvNS_6HandleINS_7MessageEEENS1_INS_5ValueEEEE. This may cause "undefined reference" linker error in old client applications.

v8.h, libv8.so
namespace v8
[+] V8::AddMessageListener ( MessageCallback that, Handle<Value> data ) [static] (1)

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Problems with Symbols, Low Severity (1)

	Change	Effect
1	The initial value of this global data has been changed from 171 to 173.	Applications will use an old value of this data instead of the new one. This may cause incorrect behavior of applications.

v8.h
namespace v8::internal
[+] Internals::kJSObjectType [data] (1)

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Header Files (5)

v8-preparser.h
v8-profiler.h
v8-testing.h
v8.h
v8stdint.h

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Shared Libraries (1)

libv8.so

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