deps: update v8 to 4.5.89 #2091

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bnoordhuis commented Jul 1, 2015

This is against next+1, which I branched off just now from next.

R=@trevnorris?

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LGTM.

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trevnorris commented Jul 1, 2015

LGTM.

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Awesome fixing ArrayBuffer::Allocator. LGTM

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trevnorris commented Jul 1, 2015

Awesome fixing ArrayBuffer::Allocator. LGTM

deps: upgrade v8 to 4.4.63.12
PR-URL: #2092
Reviewed-By: Trevor Norris <trev.norris@gmail.com>

@mscdex mscdex added the V8 Engine label Jul 1, 2015

rvagg and others added some commits Jul 2, 2015

src: enable v8 deprecation warnings and fix them
Turn on V8 API deprecation warnings.  Fix up the no-arg Isolate::New()
calls in src/node.cc and src/debug-agent.cc.

PR-URL: #2091
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
deps: upgrade v8 to 4.5.92
This commit includes two fix-ups to src/node_contextify.cc and
lib/module.js to force-load the debugger when necessary.

PR-URL: #2091
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
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4.5.92 seems well and truly broken. I'll bisect, it's only 35 commits.

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bnoordhuis commented Jul 2, 2015

4.5.92 seems well and truly broken. I'll bisect, it's only 35 commits.

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Amusing aside: you can tell we're having a heat wave here because CPU scaling on my desktop machine won't go much beyond 50%. Guess it thinks it's too hot and I don't blame it, it's 38C/100F in my office. :-)

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bnoordhuis commented Jul 2, 2015

Amusing aside: you can tell we're having a heat wave here because CPU scaling on my desktop machine won't go much beyond 50%. Guess it thinks it's too hot and I don't blame it, it's 38C/100F in my office. :-)

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Looks like it's v8/v8@5c278f6: Minor performance improvements to the LookupIterator. It seems to make the IsWeak() call in PersistentToLocal() segfault:

#0  0x0000000001511a93 in v8::internal::Internals::GetNodeState (obj=0x610cc39ee) at ../deps/v8/include/v8.h:7060
#1  0x0000000001548b7c in v8::PersistentBase<v8::Context>::IsWeak (this=0x1e8c710) at ../deps/v8/include/v8.h:7213
#2  0x0000000001548565 in node::PersistentToLocal<v8::Context> (isolate=0x1e381d0, persistent=...) at ../src/util-inl.h:134
#3  0x0000000001545f2c in node::ContextifyContext::context (this=0x1e8c700) at ../src/node_contextify.cc:102
#4  0x0000000001546d8a in node::ContextifyContext::GlobalPropertyGetterCallback (property=..., args=...) at ../src/node_contextify.cc:366
#5  0x0000000000dc0765 in v8::internal::PropertyCallbackArguments::Call (this=0x7fffffffc030, f=0x1546d1a <node::ContextifyContext::GlobalPropertyGetterCallback(v8::Local<v8::Name>, v8::PropertyCallbackInfo<v8::Value> const&)>, arg1=...) at ../deps/v8/src/arguments.cc:87
#6  0x00000000012bc6a5 in v8::internal::JSObject::GetPropertyWithInterceptor (it=0x7fffffffc190, done=0x7fffffffc0bf) at ../deps/v8/src/objects.cc:12956
#7  0x00000000012896bd in v8::internal::Object::GetProperty (it=0x7fffffffc190, language_mode=v8::internal::SLOPPY) at ../deps/v8/src/objects.cc:143
#8  0x00000000011f7463 in v8::internal::LoadIC::Load (this=0x7fffffffc300, object=..., name=...) at ../deps/v8/src/ic/ic.cc:745
#9  0x00000000011ff138 in v8::internal::__RT_impl_LoadIC_Miss (args=..., isolate=0x1e381d0) at ../deps/v8/src/ic/ic.cc:2346
#10 0x00000000011fef19 in v8::internal::LoadIC_Miss (args_length=4, args_object=0x7fffffffc428, isolate=0x1e381d0) at ../deps/v8/src/ic/ic.cc:2328
#11 0x00001ff73c4060bb in ?? ()

I'll look into it more when I get home.

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bnoordhuis commented Jul 2, 2015

Looks like it's v8/v8@5c278f6: Minor performance improvements to the LookupIterator. It seems to make the IsWeak() call in PersistentToLocal() segfault:

#0  0x0000000001511a93 in v8::internal::Internals::GetNodeState (obj=0x610cc39ee) at ../deps/v8/include/v8.h:7060
#1  0x0000000001548b7c in v8::PersistentBase<v8::Context>::IsWeak (this=0x1e8c710) at ../deps/v8/include/v8.h:7213
#2  0x0000000001548565 in node::PersistentToLocal<v8::Context> (isolate=0x1e381d0, persistent=...) at ../src/util-inl.h:134
#3  0x0000000001545f2c in node::ContextifyContext::context (this=0x1e8c700) at ../src/node_contextify.cc:102
#4  0x0000000001546d8a in node::ContextifyContext::GlobalPropertyGetterCallback (property=..., args=...) at ../src/node_contextify.cc:366
#5  0x0000000000dc0765 in v8::internal::PropertyCallbackArguments::Call (this=0x7fffffffc030, f=0x1546d1a <node::ContextifyContext::GlobalPropertyGetterCallback(v8::Local<v8::Name>, v8::PropertyCallbackInfo<v8::Value> const&)>, arg1=...) at ../deps/v8/src/arguments.cc:87
#6  0x00000000012bc6a5 in v8::internal::JSObject::GetPropertyWithInterceptor (it=0x7fffffffc190, done=0x7fffffffc0bf) at ../deps/v8/src/objects.cc:12956
#7  0x00000000012896bd in v8::internal::Object::GetProperty (it=0x7fffffffc190, language_mode=v8::internal::SLOPPY) at ../deps/v8/src/objects.cc:143
#8  0x00000000011f7463 in v8::internal::LoadIC::Load (this=0x7fffffffc300, object=..., name=...) at ../deps/v8/src/ic/ic.cc:745
#9  0x00000000011ff138 in v8::internal::__RT_impl_LoadIC_Miss (args=..., isolate=0x1e381d0) at ../deps/v8/src/ic/ic.cc:2346
#10 0x00000000011fef19 in v8::internal::LoadIC_Miss (args_length=4, args_object=0x7fffffffc428, isolate=0x1e381d0) at ../deps/v8/src/ic/ic.cc:2328
#11 0x00001ff73c4060bb in ?? ()

I'll look into it more when I get home.

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mgol Jul 2, 2015

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Shouldn't it say /* io.js v3.0.0 */?

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mgol commented on src/node_version.h in a5745aa Jul 2, 2015

Shouldn't it say /* io.js v3.0.0 */?

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aw crud, it did in an earlier version of this, thanks @mzgol

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rvagg replied Jul 2, 2015

aw crud, it did in an earlier version of this, thanks @mzgol

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@bnoordhuis FYI, crash still occurs in 4.5.98.1.

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trevnorris commented Jul 6, 2015

@bnoordhuis FYI, crash still occurs in 4.5.98.1.

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Here's the minimal reproducible test case:

require('vm').runInNewContext('');
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trevnorris commented Jul 6, 2015

Here's the minimal reproducible test case:

require('vm').runInNewContext('');
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I don't see this call in the stack trace, but the abort originates from CreateEnvironment() in api.cc. The following block of code specifically:

    i::Handle<i::Object> proxy = Utils::OpenHandle(*maybe_global_proxy, true);
    i::MaybeHandle<i::JSGlobalProxy> maybe_proxy;
    if (!proxy.is_null()) {
      maybe_proxy = i::Handle<i::JSGlobalProxy>::cast(proxy);
    }
    // Create the environment.
    env = isolate->bootstrapper()->CreateEnvironment(
        maybe_proxy, proxy_template, extensions);

What happens is that proxy is assigned an empty handle. So the is_null() check fails and maybe_proxy is never assigned at all.

EDIT: nm the last part. still digging in and seeing exactly what's happening.

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trevnorris commented Jul 6, 2015

I don't see this call in the stack trace, but the abort originates from CreateEnvironment() in api.cc. The following block of code specifically:

    i::Handle<i::Object> proxy = Utils::OpenHandle(*maybe_global_proxy, true);
    i::MaybeHandle<i::JSGlobalProxy> maybe_proxy;
    if (!proxy.is_null()) {
      maybe_proxy = i::Handle<i::JSGlobalProxy>::cast(proxy);
    }
    // Create the environment.
    env = isolate->bootstrapper()->CreateEnvironment(
        maybe_proxy, proxy_template, extensions);

What happens is that proxy is assigned an empty handle. So the is_null() check fails and maybe_proxy is never assigned at all.

EDIT: nm the last part. still digging in and seeing exactly what's happening.

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Welp. Probably went about this from the wrong direction, but narrowed it down to the line that contains the CALL_GENERATED_CODE() macro in v8::internal::Invoke(). There's no stepping through that and it about reaches my knowledge limits of V8 anyway.

EDIT: here are the variable values that are passed to the macro:

128             CALL_GENERATED_CODE(stub_entry, function_entry, func, recv, argc, argv);
(gdb) p stub_entry 
$8 = (v8::internal::JSEntryFunction) 0x1a1f60718940
(gdb) p function_entry
$9 = (v8::internal::byte *) 0x1a1f60809280 "UH\211\345VWI\213U\250", 'R' <repeats 14 times>, "\350C\251\361\377H\213\360H\211E\370H\273\331i\230\222\066;"
(gdb) p func
$10 = (v8::internal::JSFunction *) 0x10c1850f9061
(gdb) p recv
$11 = (v8::internal::Object *) 0x10c1850f1271
(gdb) p argc
$12 = 2
(gdb) p argv
$13 = (v8::internal::Object ***) 0x7fffffffb7b0

(gdb) p **argv
$15 = (v8::internal::Object *) 0x3b3692981fd9
(gdb) p ***argv
$16 = {
  static kHeaderSize = 0
}
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trevnorris commented Jul 6, 2015

Welp. Probably went about this from the wrong direction, but narrowed it down to the line that contains the CALL_GENERATED_CODE() macro in v8::internal::Invoke(). There's no stepping through that and it about reaches my knowledge limits of V8 anyway.

EDIT: here are the variable values that are passed to the macro:

128             CALL_GENERATED_CODE(stub_entry, function_entry, func, recv, argc, argv);
(gdb) p stub_entry 
$8 = (v8::internal::JSEntryFunction) 0x1a1f60718940
(gdb) p function_entry
$9 = (v8::internal::byte *) 0x1a1f60809280 "UH\211\345VWI\213U\250", 'R' <repeats 14 times>, "\350C\251\361\377H\213\360H\211E\370H\273\331i\230\222\066;"
(gdb) p func
$10 = (v8::internal::JSFunction *) 0x10c1850f9061
(gdb) p recv
$11 = (v8::internal::Object *) 0x10c1850f1271
(gdb) p argc
$12 = 2
(gdb) p argv
$13 = (v8::internal::Object ***) 0x7fffffffb7b0

(gdb) p **argv
$15 = (v8::internal::Object *) 0x3b3692981fd9
(gdb) p ***argv
$16 = {
  static kHeaderSize = 0
}
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With a debug build, this aborts with the following stack (using the v8-4.5 branch from bnoordhuis/v8-4.5). The bisection from @bnoordhuis seems accurate

# Fatal error in ../deps/v8/src/api.h, line 412
# Check failed: that == __null || (*reinterpret_cast<v8::internal::Object* const*>(that))->IsContext().
#

==== C stack trace ===============================

 1: V8_Fatal
 2: v8::Utils::OpenHandle(v8::Context const*, bool)
 3: v8::Context::GetIsolate()
 4: v8::Object::GetRealNamedProperty(v8::Local<v8::Context>, v8::Local<v8::Name>)
 5: node::ContextifyContext::GlobalPropertyGetterCallback(v8::Local<v8::Name>, v8::PropertyCallbackInfo<v8::Value> const&)
 6: v8::internal::PropertyCallbackArguments::Call(void (*)(v8::Local<v8::Name>, v8::PropertyCallbackInfo<v8::Value> const&), v8::Local<v8::Name>)
 7: v8::internal::JSObject::GetPropertyWithInterceptor(v8::internal::LookupIterator*, bool*)
 8: v8::internal::Object::GetProperty(v8::internal::LookupIterator*, v8::internal::LanguageMode)
 9: v8::internal::LoadIC::Load(v8::internal::Handle<v8::internal::Object>, v8::internal::Handle<v8::internal::Name>)
10: 0x11ff138
11: v8::internal::LoadIC_Miss(int, v8::internal::Object**, v8::internal::Isolate*)
12: 0x28a5539060bb

The above was reached from v8/src/runtime.js:93: var GlobalArray = global.Array;

I.e. it is aborting because the context passed from node_contextify doesn't seem to return true on IsContext().

From the V8 commit message:

This change changes bootstrapping semantics for intercepted global objects. Unlike before, we'll now also call into the interceptor during bootstrapping. This affects properties loaded from within the runtime, such as global.Array and global.Symbol. The embedder will need to make sure that those values are the expected values during bootstrapping.

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ofrobots commented Jul 7, 2015

With a debug build, this aborts with the following stack (using the v8-4.5 branch from bnoordhuis/v8-4.5). The bisection from @bnoordhuis seems accurate

# Fatal error in ../deps/v8/src/api.h, line 412
# Check failed: that == __null || (*reinterpret_cast<v8::internal::Object* const*>(that))->IsContext().
#

==== C stack trace ===============================

 1: V8_Fatal
 2: v8::Utils::OpenHandle(v8::Context const*, bool)
 3: v8::Context::GetIsolate()
 4: v8::Object::GetRealNamedProperty(v8::Local<v8::Context>, v8::Local<v8::Name>)
 5: node::ContextifyContext::GlobalPropertyGetterCallback(v8::Local<v8::Name>, v8::PropertyCallbackInfo<v8::Value> const&)
 6: v8::internal::PropertyCallbackArguments::Call(void (*)(v8::Local<v8::Name>, v8::PropertyCallbackInfo<v8::Value> const&), v8::Local<v8::Name>)
 7: v8::internal::JSObject::GetPropertyWithInterceptor(v8::internal::LookupIterator*, bool*)
 8: v8::internal::Object::GetProperty(v8::internal::LookupIterator*, v8::internal::LanguageMode)
 9: v8::internal::LoadIC::Load(v8::internal::Handle<v8::internal::Object>, v8::internal::Handle<v8::internal::Name>)
10: 0x11ff138
11: v8::internal::LoadIC_Miss(int, v8::internal::Object**, v8::internal::Isolate*)
12: 0x28a5539060bb

The above was reached from v8/src/runtime.js:93: var GlobalArray = global.Array;

I.e. it is aborting because the context passed from node_contextify doesn't seem to return true on IsContext().

From the V8 commit message:

This change changes bootstrapping semantics for intercepted global objects. Unlike before, we'll now also call into the interceptor during bootstrapping. This affects properties loaded from within the runtime, such as global.Array and global.Symbol. The embedder will need to make sure that those values are the expected values during bootstrapping.

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What confuses me is that if you step through the code with gdb then the stack just before it aborts is:

#0  v8::internal::Invoke (is_construct=false, function=..., receiver=..., argc=2, args=0x7fffffffb7b0)
    at ../deps/v8/src/execution.cc:128
#1  0x000000000105ca22 in v8::internal::Execution::Call (isolate=0x1e36680, callable=..., receiver=..., argc=2, argv=0x7fffffffb7b0, 
    convert_receiver=false) at ../deps/v8/src/execution.cc:179
#2  0x0000000000d77c25 in v8::internal::Genesis::CompileNative (isolate=0x1e36680, name=..., source=..., argc=2, argv=0x7fffffffb7b0)
    at ../deps/v8/src/bootstrapper.cc:1577
#3  0x0000000000d777a3 in v8::internal::Genesis::CompileBuiltin (isolate=0x1e36680, index=3) at ../deps/v8/src/bootstrapper.cc:1512
#4  0x0000000000d80562 in v8::internal::Genesis::InstallNatives (this=0x7fffffffc830) at ../deps/v8/src/bootstrapper.cc:2318
#5  0x0000000000d86e1c in v8::internal::Genesis::Genesis (this=0x7fffffffc830, isolate=0x1e36680, maybe_global_proxy=..., 
    global_proxy_template=..., extensions=0x7fffffffca10) at ../deps/v8/src/bootstrapper.cc:3153
#6  0x0000000000d6b6f0 in v8::internal::Bootstrapper::CreateEnvironment (this=0x1e52320, maybe_global_proxy=..., 
    global_proxy_template=..., extensions=0x7fffffffca10) at ../deps/v8/src/bootstrapper.cc:355
#7  0x0000000000d02b4b in v8::CreateEnvironment (isolate=0x1e36680, extensions=0x7fffffffca10, global_template=..., 
    maybe_global_proxy=...) at ../deps/v8/src/api.cc:5458
#8  0x0000000000cdd07c in v8::Context::New (external_isolate=0x1e36680, extensions=0x7fffffffca10, global_template=..., 
    global_object=...) at ../deps/v8/src/api.cc:5486
#9  0x000000000162ab58 in node::ContextifyContext::CreateV8Context (this=0x1e89650, env=0x1e7fa90) at ../src/node_contextify.cc:218
#10 0x000000000162a7f5 in node::ContextifyContext::ContextifyContext (this=0x1e89650, env=0x1e7fa90, sandbox=...)
    at ../src/node_contextify.cc:68
#11 0x000000000162a4b4 in node::ContextifyContext::MakeContext (args=...) at ../src/node_contextify.cc:295
#12 0x0000000000d3c9fc in v8::internal::FunctionCallbackArguments::Call (this=0x7fffffffce78, 
    f=0x162a380 <node::ContextifyContext::MakeContext(v8::FunctionCallbackInfo<v8::Value> const&)>) at ../deps/v8/src/arguments.cc:33

and the last thing that runs is CALL_GENERATED_CODE().

I don't understand how this stack and the one reported could be different.

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trevnorris commented Jul 7, 2015

What confuses me is that if you step through the code with gdb then the stack just before it aborts is:

#0  v8::internal::Invoke (is_construct=false, function=..., receiver=..., argc=2, args=0x7fffffffb7b0)
    at ../deps/v8/src/execution.cc:128
#1  0x000000000105ca22 in v8::internal::Execution::Call (isolate=0x1e36680, callable=..., receiver=..., argc=2, argv=0x7fffffffb7b0, 
    convert_receiver=false) at ../deps/v8/src/execution.cc:179
#2  0x0000000000d77c25 in v8::internal::Genesis::CompileNative (isolate=0x1e36680, name=..., source=..., argc=2, argv=0x7fffffffb7b0)
    at ../deps/v8/src/bootstrapper.cc:1577
#3  0x0000000000d777a3 in v8::internal::Genesis::CompileBuiltin (isolate=0x1e36680, index=3) at ../deps/v8/src/bootstrapper.cc:1512
#4  0x0000000000d80562 in v8::internal::Genesis::InstallNatives (this=0x7fffffffc830) at ../deps/v8/src/bootstrapper.cc:2318
#5  0x0000000000d86e1c in v8::internal::Genesis::Genesis (this=0x7fffffffc830, isolate=0x1e36680, maybe_global_proxy=..., 
    global_proxy_template=..., extensions=0x7fffffffca10) at ../deps/v8/src/bootstrapper.cc:3153
#6  0x0000000000d6b6f0 in v8::internal::Bootstrapper::CreateEnvironment (this=0x1e52320, maybe_global_proxy=..., 
    global_proxy_template=..., extensions=0x7fffffffca10) at ../deps/v8/src/bootstrapper.cc:355
#7  0x0000000000d02b4b in v8::CreateEnvironment (isolate=0x1e36680, extensions=0x7fffffffca10, global_template=..., 
    maybe_global_proxy=...) at ../deps/v8/src/api.cc:5458
#8  0x0000000000cdd07c in v8::Context::New (external_isolate=0x1e36680, extensions=0x7fffffffca10, global_template=..., 
    global_object=...) at ../deps/v8/src/api.cc:5486
#9  0x000000000162ab58 in node::ContextifyContext::CreateV8Context (this=0x1e89650, env=0x1e7fa90) at ../src/node_contextify.cc:218
#10 0x000000000162a7f5 in node::ContextifyContext::ContextifyContext (this=0x1e89650, env=0x1e7fa90, sandbox=...)
    at ../src/node_contextify.cc:68
#11 0x000000000162a4b4 in node::ContextifyContext::MakeContext (args=...) at ../src/node_contextify.cc:295
#12 0x0000000000d3c9fc in v8::internal::FunctionCallbackArguments::Call (this=0x7fffffffce78, 
    f=0x162a380 <node::ContextifyContext::MakeContext(v8::FunctionCallbackInfo<v8::Value> const&)>) at ../deps/v8/src/arguments.cc:33

and the last thing that runs is CALL_GENERATED_CODE().

I don't understand how this stack and the one reported could be different.

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@trevnorris That is entirely consistent. Note that gdb (at present) is unable to do a back-trace into jitted code. When I or @bnoordhuis do a backtrace at the abort, gdb can unwind the stack until it reaches the first jitted frame, at which point it gets confused and the messes up stack frames below. This is because jitted code uses private linkage instead of x64 System ABI linkage for performance reasons.

You are approaching the stack from the other side. CALL_GENERATED_CODE() jumps into jitted code, which you are not stepping into (this should be possible with gdb, if extremely painful to actually do). If you were to step instruction-by-instruction through the jitted code, you would end up on the other side of the jitted code once we do a LoadIC miss at the global.Array statement.

Unfortunately this seems to be par for the course for debugging a jitted language. Debuggers and JITs don't really work together too well for any of the VMs I have worked with. However, I recently discovered this gdb plugin (https://groups.google.com/forum/#!topic/v8-users/kIVoA7GZAcY) from Andy Wingo that is supposed to do much better stack unwinding for V8 in gdb (and lots of other good things). I am looking into getting it working with node and will send a PR once it does work.

EDIT: typos.

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ofrobots commented Jul 7, 2015

@trevnorris That is entirely consistent. Note that gdb (at present) is unable to do a back-trace into jitted code. When I or @bnoordhuis do a backtrace at the abort, gdb can unwind the stack until it reaches the first jitted frame, at which point it gets confused and the messes up stack frames below. This is because jitted code uses private linkage instead of x64 System ABI linkage for performance reasons.

You are approaching the stack from the other side. CALL_GENERATED_CODE() jumps into jitted code, which you are not stepping into (this should be possible with gdb, if extremely painful to actually do). If you were to step instruction-by-instruction through the jitted code, you would end up on the other side of the jitted code once we do a LoadIC miss at the global.Array statement.

Unfortunately this seems to be par for the course for debugging a jitted language. Debuggers and JITs don't really work together too well for any of the VMs I have worked with. However, I recently discovered this gdb plugin (https://groups.google.com/forum/#!topic/v8-users/kIVoA7GZAcY) from Andy Wingo that is supposed to do much better stack unwinding for V8 in gdb (and lots of other good things). I am looking into getting it working with node and will send a PR once it does work.

EDIT: typos.

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@ofrobots Thanks. I thought gdb would have allowed me to jump past the JIT'd code into the next C++ call. Also looking forward to seeing that plugin in action.

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trevnorris commented Jul 7, 2015

@ofrobots Thanks. I thought gdb would have allowed me to jump past the JIT'd code into the next C++ call. Also looking forward to seeing that plugin in action.

indutny added a commit to indutny/io.js that referenced this pull request Jul 7, 2015

contextify: ignore getters during initialization
The `context_` is not initialized until the `CreateV8Context` will
return. Make sure that it will be empty (by moving away initialization
from constructor) at start, and ignore getter callbacks until it will
have some value.

See: nodejs#2091
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Here is the fix: indutny@8662a88

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indutny commented Jul 7, 2015

Here is the fix: indutny@8662a88

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Any objections to landing these onto next+1? The CI failure on Windows looks like timing-dependant and the ARM issues look like EADDRINUSE.

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ofrobots commented Jul 14, 2015

Any objections to landing these onto next+1? The CI failure on Windows looks like timing-dependant and the ARM issues look like EADDRINUSE.

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+1

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trevnorris commented Jul 14, 2015

+1

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@trevnorris can I get a LGTM for indutny@8662a88 before I land this?

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ofrobots commented Jul 14, 2015

@trevnorris can I get a LGTM for indutny@8662a88 before I land this?

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LGTM

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trevnorris commented Jul 14, 2015

LGTM

bnoordhuis added a commit that referenced this pull request Jul 14, 2015

deps: upgrade v8 to 4.5.92
This commit includes two fix-ups to src/node_contextify.cc and
lib/module.js to force-load the debugger when necessary.

PR-URL: #2091
Reviewed-By: Trevor Norris <trev.norris@gmail.com>

indutny added a commit that referenced this pull request Jul 14, 2015

contextify: ignore getters during initialization
The `context_` is not initialized until the `CreateV8Context` will
return. Make sure that it will be empty (by moving away initialization
from constructor) at start, and ignore getter callbacks until it will
have some value.

PR-URL: #2091
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
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Thanks. Landed in 247cccf.

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ofrobots commented Jul 14, 2015

Thanks. Landed in 247cccf.

@ofrobots ofrobots closed this Jul 14, 2015

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@ofrobots did you forget ad91952 ?

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targos commented Jul 15, 2015

@ofrobots did you forget ad91952 ?

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Oops. I did miss that one 😫. Thanks for catching this @targos.

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ofrobots commented Jul 15, 2015

Oops. I did miss that one 😫. Thanks for catching this @targos.

@ofrobots ofrobots reopened this Jul 15, 2015

bnoordhuis added a commit that referenced this pull request Jul 15, 2015

src: enable v8 deprecation warnings and fix them
Turn on V8 API deprecation warnings.  Fix up the no-arg Isolate::New()
calls in src/node.cc and src/debug-agent.cc.

PR-URL: #2091
Reviewed-By: Trevor Norris <trev.norris@gmail.com>
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landed in 4ff8f37. Sorry for the churn.

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ofrobots commented Jul 15, 2015

landed in 4ff8f37. Sorry for the churn.

@ofrobots ofrobots closed this Jul 15, 2015

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krnlde Jul 15, 2015

Nice, this will finally solve this stackoverflow issue.

krnlde commented Jul 15, 2015

Nice, this will finally solve this stackoverflow issue.

ofrobots added a commit to ofrobots/node that referenced this pull request Aug 24, 2015

contextify: ignore getters during initialization
The `context_` is not initialized until the `CreateV8Context` will
return. Make sure that it will be empty (by moving away initialization
from constructor) at start, and ignore getter callbacks until it will
have some value.

PR-URL: nodejs#2091
Reviewed-By: Trevor Norris <trev.norris@gmail.com>

ofrobots added a commit to ofrobots/node that referenced this pull request Aug 24, 2015

src: enable v8 deprecation warnings and fix them
Turn on V8 API deprecation warnings.  Fix up the no-arg Isolate::New()
calls in src/node.cc and src/debug-agent.cc.

PR-URL: nodejs#2091
Reviewed-By: Trevor Norris <trev.norris@gmail.com>

indutny added a commit that referenced this pull request Aug 28, 2015

contextify: ignore getters during initialization
The `context_` is not initialized until the `CreateV8Context` will
return. Make sure that it will be empty (by moving away initialization
from constructor) at start, and ignore getter callbacks until it will
have some value.

PR-URL: #2091
Reviewed-By: Trevor Norris <trev.norris@gmail.com>

bnoordhuis added a commit that referenced this pull request Aug 28, 2015

src: enable v8 deprecation warnings and fix them
Turn on V8 API deprecation warnings.  Fix up the no-arg Isolate::New()
calls in src/node.cc and src/debug-agent.cc.

PR-URL: #2091
Reviewed-By: Trevor Norris <trev.norris@gmail.com>

indutny added a commit that referenced this pull request Sep 3, 2015

contextify: ignore getters during initialization
The `context_` is not initialized until the `CreateV8Context` will
return. Make sure that it will be empty (by moving away initialization
from constructor) at start, and ignore getter callbacks until it will
have some value.

PR-URL: #2091
Reviewed-By: Trevor Norris <trev.norris@gmail.com>

bnoordhuis added a commit that referenced this pull request Sep 3, 2015

src: enable v8 deprecation warnings and fix them
Turn on V8 API deprecation warnings.  Fix up the no-arg Isolate::New()
calls in src/node.cc and src/debug-agent.cc.

PR-URL: #2091
Reviewed-By: Trevor Norris <trev.norris@gmail.com>

rvagg added a commit to rvagg/io.js that referenced this pull request Sep 4, 2015

contextify: ignore getters during initialization
The `context_` is not initialized until the `CreateV8Context` will
return. Make sure that it will be empty (by moving away initialization
from constructor) at start, and ignore getter callbacks until it will
have some value.

PR-URL: nodejs#2091
Reviewed-By: Trevor Norris <trev.norris@gmail.com>

rvagg added a commit to rvagg/io.js that referenced this pull request Sep 4, 2015

src: enable v8 deprecation warnings and fix them
Turn on V8 API deprecation warnings.  Fix up the no-arg Isolate::New()
calls in src/node.cc and src/debug-agent.cc.

PR-URL: nodejs#2091
Reviewed-By: Trevor Norris <trev.norris@gmail.com>

indutny added a commit that referenced this pull request Sep 5, 2015

contextify: ignore getters during initialization
The `context_` is not initialized until the `CreateV8Context` will
return. Make sure that it will be empty (by moving away initialization
from constructor) at start, and ignore getter callbacks until it will
have some value.

PR-URL: #2091
Reviewed-By: Trevor Norris <trev.norris@gmail.com>

@rvagg rvagg referenced this pull request Sep 5, 2015

Merged

Release proposal: v3.3.1 #2698

indutny added a commit that referenced this pull request Sep 6, 2015

contextify: ignore getters during initialization
The `context_` is not initialized until the `CreateV8Context` will
return. Make sure that it will be empty (by moving away initialization
from constructor) at start, and ignore getter callbacks until it will
have some value.

PR-URL: #2091
Reviewed-By: Trevor Norris <trev.norris@gmail.com>

indutny added a commit that referenced this pull request Sep 6, 2015

contextify: ignore getters during initialization
The `context_` is not initialized until the `CreateV8Context` will
return. Make sure that it will be empty (by moving away initialization
from constructor) at start, and ignore getter callbacks until it will
have some value.

PR-URL: #2091
Reviewed-By: Trevor Norris <trev.norris@gmail.com>

bnoordhuis added a commit that referenced this pull request Sep 6, 2015

src: enable v8 deprecation warnings and fix them
Turn on V8 API deprecation warnings.  Fix up the no-arg Isolate::New()
calls in src/node.cc and src/debug-agent.cc.

PR-URL: #2091
Reviewed-By: Trevor Norris <trev.norris@gmail.com>

indutny added a commit that referenced this pull request Sep 6, 2015

contextify: ignore getters during initialization
The `context_` is not initialized until the `CreateV8Context` will
return. Make sure that it will be empty (by moving away initialization
from constructor) at start, and ignore getter callbacks until it will
have some value.

PR-URL: #2091
Reviewed-By: Trevor Norris <trev.norris@gmail.com>

bnoordhuis added a commit that referenced this pull request Sep 6, 2015

src: enable v8 deprecation warnings and fix them
Turn on V8 API deprecation warnings.  Fix up the no-arg Isolate::New()
calls in src/node.cc and src/debug-agent.cc.

PR-URL: #2091
Reviewed-By: Trevor Norris <trev.norris@gmail.com>

indutny added a commit that referenced this pull request Sep 6, 2015

contextify: ignore getters during initialization
The `context_` is not initialized until the `CreateV8Context` will
return. Make sure that it will be empty (by moving away initialization
from constructor) at start, and ignore getter callbacks until it will
have some value.

PR-URL: #2091
Reviewed-By: Trevor Norris <trev.norris@gmail.com>

bnoordhuis added a commit that referenced this pull request Sep 6, 2015

src: enable v8 deprecation warnings and fix them
Turn on V8 API deprecation warnings.  Fix up the no-arg Isolate::New()
calls in src/node.cc and src/debug-agent.cc.

PR-URL: #2091
Reviewed-By: Trevor Norris <trev.norris@gmail.com>

@rvagg rvagg referenced this pull request Sep 7, 2015

Merged

Release proposal: v4.0.0 #2715

jsonn pushed a commit to jsonn/pkgsrc that referenced this pull request Sep 9, 2015

ryoon
Update to 4.0.0
* OpenSSL 1.0.2 or later is required.

Changelog:
## 2015-09-08, Version 4.0.0 (Stable), @rvagg

### Notable changes

This list of changes is relative to the last io.js v3.x branch release, v3.3.0. Please see the list of notable changes in the v3.x, v2.x and v1.x releases for a more complete list of changes from 0.12.x. Note, that some changes in the v3.x series as well as major breaking changes in this release constitute changes required for full convergence of the Node.js and io.js projects.

* **child_process**: `ChildProcess.prototype.send()` and `process.send()` operate asynchronously across all platforms so an optional callback parameter has been introduced that will be invoked once the message has been sent, i.e. `.send(message[, sendHandle][, callback])` (Ben Noordhuis) [#2620](https://github.com/nodejs/node/pull/2620).
* **node**: Rename "io.js" code to "Node.js" (cjihrig) [#2367](https://github.com/nodejs/node/pull/2367).
* **node-gyp**: This release bundles an updated version of node-gyp that works with all versions of Node.js and io.js including nightly and release candidate builds. From io.js v3 and Node.js v4 onward, it will only download a headers tarball when building addons rather than the entire source. (Rod Vagg) [#2700](https://github.com/nodejs/node/pull/2700)
* **npm**: Upgrade to version 2.14.2 from 2.13.3, includes a security update, see https://github.com/npm/npm/releases/tag/v2.14.2 for more details, (Kat Marchán) [#2696](https://github.com/nodejs/node/pull/2696).
* **timers**: Improved timer performance from porting the 0.12 implementation, plus minor fixes (Jeremiah Senkpiel) [#2540](https://github.com/nodejs/node/pull/2540), (Julien Gilli) [nodejs/node-v0.x-archive#8751](https://github.com/nodejs/node-v0.x-archive/pull/8751) [nodejs/node-v0.x-archive#8905](https://github.com/nodejs/node-v0.x-archive/pull/8905)
* **util**: The `util.is*()` functions have been deprecated, beginning with deprecation warnings in the documentation for this release, users are encouraged to seek more robust alternatives in the npm registry, (Sakthipriyan Vairamani) [#2447](https://github.com/nodejs/node/pull/2447).
* **v8**: Upgrade to version 4.5.103.30 from 4.4.63.30 (Ali Ijaz Sheikh) [#2632](https://github.com/nodejs/node/pull/2632).
 - Implement new `TypedArray` prototype methods: `copyWithin()`, `every()`, `fill()`, `filter()`, `find()`, `findIndex()`, `forEach()`, `indexOf()`, `join()`, `lastIndexOf()`, `map()`, `reduce()`, `reduceRight()`, `reverse()`, `slice()`, `some()`, `sort()`. See https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray for further information.
 - Implement new `TypedArray.from()` and `TypedArray.of()` functions. See https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/TypedArray for further information.
 - Implement arrow functions, see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions/Arrow_functions for further information.
 - Full ChangeLog available at https://github.com/v8/v8-git-mirror/blob/4.5.103/ChangeLog

### Known issues

See https://github.com/nodejs/node/labels/confirmed-bug for complete and current list of known issues.

* Some uses of computed object shorthand properties are not handled correctly by the current version of V8. e.g. `[{ [prop]: val }]` evaluates to `[{}]`. [#2507](https://github.com/nodejs/node/issues/2507)
* Some problems with unreferenced timers running during `beforeExit` are still to be resolved. See [#1264](https://github.com/nodejs/node/issues/1264).
* Surrogate pair in REPL can freeze terminal. [#690](https://github.com/nodejs/node/issues/690)
* Calling `dns.setServers()` while a DNS query is in progress can cause the process to crash on a failed assertion. [#894](https://github.com/nodejs/node/issues/894)
* `url.resolve` may transfer the auth portion of the url when resolving between two full hosts, see [#1435](https://github.com/nodejs/node/issues/1435).

### Commits

* [[`4f50d3fb90`](https://github.com/nodejs/node/commit/4f50d3fb90)] - **(SEMVER-MAJOR)** This commit sets the value of process.release.name to "node". (cjihrig) [#2367](https://github.com/nodejs/node/pull/2367)
* [[`d3178d8b1b`](https://github.com/nodejs/node/commit/d3178d8b1b)] - **buffer**: SlowBuffer only accept valid numeric values (Michaël Zasso) [#2635](https://github.com/nodejs/node/pull/2635)
* [[`0cb0f4a6e4`](https://github.com/nodejs/node/commit/0cb0f4a6e4)] - **build**: fix v8_enable_handle_zapping override (Karl Skomski) [#2731](https://github.com/nodejs/node/pull/2731)
* [[`a7596d7efc`](https://github.com/nodejs/node/commit/a7596d7efc)] - **build**: remote commands on staging in single session (Rod Vagg) [#2717](https://github.com/nodejs/node/pull/2717)
* [[`be427e9efa`](https://github.com/nodejs/node/commit/be427e9efa)] - **build**: make .msi install to "nodejs", not "node" (Rod Vagg) [#2701](https://github.com/nodejs/node/pull/2701)
* [[`5652ce0dbc`](https://github.com/nodejs/node/commit/5652ce0dbc)] - **build**: fix .pkg creation tooling (Rod Vagg) [#2687](https://github.com/nodejs/node/pull/2687)
* [[`101db80111`](https://github.com/nodejs/node/commit/101db80111)] - **build**: add --enable-asan with builtin leakcheck (Karl Skomski) [#2376](https://github.com/nodejs/node/pull/2376)
* [[`2c3939c9c0`](https://github.com/nodejs/node/commit/2c3939c9c0)] - **child_process**: use stdio.fd even if it is 0 (Evan Lucas) [#2727](https://github.com/nodejs/node/pull/2727)
* [[`609db5a1dd`](https://github.com/nodejs/node/commit/609db5a1dd)] - **child_process**: check execFile and fork args (James M Snell) [#2667](https://github.com/nodejs/node/pull/2667)
* [[`d010568c23`](https://github.com/nodejs/node/commit/d010568c23)] - **(SEMVER-MAJOR)** **child_process**: add callback parameter to .send() (Ben Noordhuis) [#2620](https://github.com/nodejs/node/pull/2620)
* [[`c60857a81a`](https://github.com/nodejs/node/commit/c60857a81a)] - **cluster**: allow shared reused dgram sockets (Fedor Indutny) [#2548](https://github.com/nodejs/node/pull/2548)
* [[`b2ecbb6191`](https://github.com/nodejs/node/commit/b2ecbb6191)] - **contextify**: ignore getters during initialization (Fedor Indutny) [#2091](https://github.com/nodejs/node/pull/2091)
* [[`3711934095`](https://github.com/nodejs/node/commit/3711934095)] - **cpplint**: make it possible to run outside git repo (Ben Noordhuis) [#2710](https://github.com/nodejs/node/pull/2710)
* [[`03f900ab25`](https://github.com/nodejs/node/commit/03f900ab25)] - **crypto**: replace rwlocks with simple mutexes (Ben Noordhuis) [#2723](https://github.com/nodejs/node/pull/2723)
* [[`847459c29b`](https://github.com/nodejs/node/commit/847459c29b)] - **(SEMVER-MAJOR)** **crypto**: show exponent in decimal and hex (Chad Johnston) [#2320](https://github.com/nodejs/node/pull/2320)
* [[`e1c976184d`](https://github.com/nodejs/node/commit/e1c976184d)] - **deps**: improve ArrayBuffer performance in v8 (Fedor Indutny) [#2732](https://github.com/nodejs/node/pull/2732)
* [[`cc0ab17a23`](https://github.com/nodejs/node/commit/cc0ab17a23)] - **deps**: float node-gyp v3.0.0 (Rod Vagg) [#2700](https://github.com/nodejs/node/pull/2700)
* [[`b2c3c6d727`](https://github.com/nodejs/node/commit/b2c3c6d727)] - **deps**: create .npmrc during npm tests (Kat Marchán) [#2696](https://github.com/nodejs/node/pull/2696)
* [[`babdbfdbd5`](https://github.com/nodejs/node/commit/babdbfdbd5)] - **deps**: upgrade to npm 2.14.2 (Kat Marchán) [#2696](https://github.com/nodejs/node/pull/2696)
* [[`155783d876`](https://github.com/nodejs/node/commit/155783d876)] - **deps**: backport 75e43a6 from v8 upstream (again) (saper) [#2692](https://github.com/nodejs/node/pull/2692)
* [[`5424d6fcf0`](https://github.com/nodejs/node/commit/5424d6fcf0)] - **deps**: upgrade V8 to 4.5.103.30 (Ali Ijaz Sheikh) [#2632](https://github.com/nodejs/node/pull/2632)
* [[`c43172578e`](https://github.com/nodejs/node/commit/c43172578e)] - **(SEMVER-MAJOR)** **deps**: upgrade V8 to 4.5.103.24 (Ali Ijaz Sheikh) [#2509](https://github.com/nodejs/node/pull/2509)
* [[`714e96e8b9`](https://github.com/nodejs/node/commit/714e96e8b9)] - **deps**: backport 75e43a6 from v8 upstream (saper) [#2636](https://github.com/nodejs/node/pull/2636)
* [[`8637755cbf`](https://github.com/nodejs/node/commit/8637755cbf)] - **doc**: add TSC meeting minutes 2015-09-02 (Rod Vagg) [#2674](https://github.com/nodejs/node/pull/2674)
* [[`d3d5b93214`](https://github.com/nodejs/node/commit/d3d5b93214)] - **doc**: update environment vars in manpage and --help (Roman Reiss) [#2690](https://github.com/nodejs/node/pull/2690)
* [[`29f586ac0a`](https://github.com/nodejs/node/commit/29f586ac0a)] - **doc**: update url doc to account for escaping (Jeremiah Senkpiel) [#2605](https://github.com/nodejs/node/pull/2605)
* [[`ba50cfebef`](https://github.com/nodejs/node/commit/ba50cfebef)] - **doc**: reorder collaborators by their usernames (Johan Bergström) [#2322](https://github.com/nodejs/node/pull/2322)
* [[`8a9a3bf798`](https://github.com/nodejs/node/commit/8a9a3bf798)] - **doc**: update changelog for io.js v3.3.0 (Rod Vagg) [#2653](https://github.com/nodejs/node/pull/2653)
* [[`6cd0e2664b`](https://github.com/nodejs/node/commit/6cd0e2664b)] - **doc**: update io.js reference (Ben Noordhuis) [#2580](https://github.com/nodejs/node/pull/2580)
* [[`f9539c19e8`](https://github.com/nodejs/node/commit/f9539c19e8)] - **doc**: update changelog for io.js v3.2.0 (Rod Vagg) [#2512](https://github.com/nodejs/node/pull/2512)
* [[`cded6e7993`](https://github.com/nodejs/node/commit/cded6e7993)] - **doc**: fix CHANGELOG.md on master (Roman Reiss) [#2513](https://github.com/nodejs/node/pull/2513)
* [[`93e2830686`](https://github.com/nodejs/node/commit/93e2830686)] - **(SEMVER-MINOR)** **doc**: document deprecation of util.is* functions (Sakthipriyan Vairamani) [#2447](https://github.com/nodejs/node/pull/2447)
* [[`7038388558`](https://github.com/nodejs/node/commit/7038388558)] - **doc,test**: enable recursive file watching in Windows (Sakthipriyan Vairamani) [#2649](https://github.com/nodejs/node/pull/2649)
* [[`f3696f64a1`](https://github.com/nodejs/node/commit/f3696f64a1)] - **events,lib**: don't require EE#listenerCount() (Jeremiah Senkpiel) [#2661](https://github.com/nodejs/node/pull/2661)
* [[`45a2046f5d`](https://github.com/nodejs/node/commit/45a2046f5d)] - **(SEMVER-MAJOR)** **installer**: fix installers for node.js rename (Frederic Hemberger) [#2367](https://github.com/nodejs/node/pull/2367)
* [[`7a999a1376`](https://github.com/nodejs/node/commit/7a999a1376)] - **(SEMVER-MAJOR)** **lib**: add net.Socket#localFamily property (Ben Noordhuis) [#956](https://github.com/nodejs/node/pull/956)
* [[`de88255b0f`](https://github.com/nodejs/node/commit/de88255b0f)] - ***Revert*** "**lib,src**: add unix socket getsockname/getpeername" (Ben Noordhuis) [#2584](https://github.com/nodejs/node/pull/2584)
* [[`f337595441`](https://github.com/nodejs/node/commit/f337595441)] - **(SEMVER-MAJOR)** **lib,src**: add unix socket getsockname/getpeername (Ben Noordhuis) [#956](https://github.com/nodejs/node/pull/956)
* [[`3b602527d1`](https://github.com/nodejs/node/commit/3b602527d1)] - **(SEMVER-MAJOR)** **node**: additional cleanup for node rename (cjihrig) [#2367](https://github.com/nodejs/node/pull/2367)
* [[`a69ab27ab4`](https://github.com/nodejs/node/commit/a69ab27ab4)] - **(SEMVER-MAJOR)** **node**: rename from io.js to node (cjihrig) [#2367](https://github.com/nodejs/node/pull/2367)
* [[`9358eee9dd`](https://github.com/nodejs/node/commit/9358eee9dd)] - **node-gyp**: float 3.0.1, minor fix for download url (Rod Vagg) [#2737](https://github.com/nodejs/node/pull/2737)
* [[`d2d981252b`](https://github.com/nodejs/node/commit/d2d981252b)] - **src**: s/ia32/x86 for process.release.libUrl for win (Rod Vagg) [#2699](https://github.com/nodejs/node/pull/2699)
* [[`eba3d3dccd`](https://github.com/nodejs/node/commit/eba3d3dccd)] - **src**: use standard conform snprintf on windows (Karl Skomski) [#2404](https://github.com/nodejs/node/pull/2404)
* [[`cddbec231f`](https://github.com/nodejs/node/commit/cddbec231f)] - **src**: fix buffer overflow for long exception lines (Karl Skomski) [#2404](https://github.com/nodejs/node/pull/2404)
* [[`dd3f3417c7`](https://github.com/nodejs/node/commit/dd3f3417c7)] - **src**: re-enable fast math on arm (Michaël Zasso) [#2592](https://github.com/nodejs/node/pull/2592)
* [[`e137c1177c`](https://github.com/nodejs/node/commit/e137c1177c)] - **(SEMVER-MAJOR)** **src**: enable vector ics on arm again (Ali Ijaz Sheikh) [#2509](https://github.com/nodejs/node/pull/2509)
* [[`7ce749d722`](https://github.com/nodejs/node/commit/7ce749d722)] - **src**: replace usage of v8::Handle with v8::Local (Michaël Zasso) [#2202](https://github.com/nodejs/node/pull/2202)
* [[`b1a2d9509f`](https://github.com/nodejs/node/commit/b1a2d9509f)] - **src**: enable v8 deprecation warnings and fix them (Ben Noordhuis) [#2091](https://github.com/nodejs/node/pull/2091)
* [[`808de0da03`](https://github.com/nodejs/node/commit/808de0da03)] - **(SEMVER-MAJOR)** **src**: apply debug force load fixups from 41e63fb (Ali Ijaz Sheikh) [#2509](https://github.com/nodejs/node/pull/2509)
* [[`5201cb0ff1`](https://github.com/nodejs/node/commit/5201cb0ff1)] - **src**: fix memory leak in ExternString (Karl Skomski) [#2402](https://github.com/nodejs/node/pull/2402)
* [[`2308a27c0a`](https://github.com/nodejs/node/commit/2308a27c0a)] - **src**: only set v8 flags if argc > 1 (Evan Lucas) [#2646](https://github.com/nodejs/node/pull/2646)
* [[`384effed20`](https://github.com/nodejs/node/commit/384effed20)] - **test**: fix use of `common` before required (Rod Vagg) [#2685](https://github.com/nodejs/node/pull/2685)
* [[`f146f686b7`](https://github.com/nodejs/node/commit/f146f686b7)] - **(SEMVER-MAJOR)** **test**: fix test-repl-tab-complete.js for V8 4.5 (Ali Ijaz Sheikh) [#2509](https://github.com/nodejs/node/pull/2509)
* [[`fe4b309fd3`](https://github.com/nodejs/node/commit/fe4b309fd3)] - **test**: refactor to eliminate flaky test (Rich Trott) [#2609](https://github.com/nodejs/node/pull/2609)
* [[`619721e6b8`](https://github.com/nodejs/node/commit/619721e6b8)] - **test**: mark eval_messages as flaky (Alexis Campailla) [#2648](https://github.com/nodejs/node/pull/2648)
* [[`93ba585b66`](https://github.com/nodejs/node/commit/93ba585b66)] - **test**: mark test-vm-syntax-error-stderr as flaky (João Reis) [#2662](https://github.com/nodejs/node/pull/2662)
* [[`367140bca0`](https://github.com/nodejs/node/commit/367140bca0)] - **test**: mark test-repl-persistent-history as flaky (João Reis) [#2659](https://github.com/nodejs/node/pull/2659)
* [[`f6b093343d`](https://github.com/nodejs/node/commit/f6b093343d)] - **timers**: minor `_unrefActive` fixes and improvements (Jeremiah Senkpiel) [#2540](https://github.com/nodejs/node/pull/2540)
* [[`403d7ee7d1`](https://github.com/nodejs/node/commit/403d7ee7d1)] - **timers**: don't mutate unref list while iterating it (Julien Gilli) [#2540](https://github.com/nodejs/node/pull/2540)
* [[`7a8c3e08c3`](https://github.com/nodejs/node/commit/7a8c3e08c3)] - **timers**: Avoid linear scan in `_unrefActive`. (Julien Gilli) [#2540](https://github.com/nodejs/node/pull/2540)
* [[`b630ebaf43`](https://github.com/nodejs/node/commit/b630ebaf43)] - **win,msi**: Upgrade from old upgrade code (João Reis) [#2439](https://github.com/nodejs/node/pull/2439)

## 2015-09-02, Version 3.3.0, @rvagg

### Notable changes

* **build**: Add a `--link-module` option to `configure` that can be used to bundle additional JavaScript modules into a built binary (Bradley Meck) [#2497](https://github.com/nodejs/node/pull/2497)
* **docs**: Merge outstanding doc updates from joyent/node (James M Snell) [#2378](https://github.com/nodejs/node/pull/2378)
* **http_parser**: Significant performance improvement by having `http.Server` consume all initial data from its `net.Socket` and parsing directly without having to enter JavaScript. Any `'data'` listeners on the `net.Socket` will result in the data being "unconsumed" into JavaScript, thereby undoing any performance gains. (Fedor Indutny) [#2355](https://github.com/nodejs/node/pull/2355)
* **libuv**: Upgrade to 1.7.3 (from 1.6.1), see [ChangeLog](https://github.com/libuv/libuv/blob/v1.x/ChangeLog) for details (Saúl Ibarra Corretgé) [#2310](https://github.com/nodejs/node/pull/2310)
* **V8**: Upgrade to 4.4.63.30 (from 4.4.63.26) (Michaël Zasso) [#2482](https://github.com/nodejs/node/pull/2482)

### Known issues

See https://github.com/nodejs/io.js/labels/confirmed-bug for complete and current list of known issues.

* Some uses of computed object shorthand properties are not handled correctly by the current version of V8. e.g. `[{ [prop]: val }]` evaluates to `[{}]`. [#2507](https://github.com/nodejs/node/issues/2507)
* Some problems with unreferenced timers running during `beforeExit` are still to be resolved. See [#1264](https://github.com/nodejs/io.js/issues/1264).
* Surrogate pair in REPL can freeze terminal. [#690](https://github.com/nodejs/io.js/issues/690)
* `process.send()` is not synchronous as the docs suggest, a regression introduced in 1.0.2, see [#760](https://github.com/nodejs/io.js/issues/760).
* Calling `dns.setServers()` while a DNS query is in progress can cause the process to crash on a failed assertion. [#894](https://github.com/nodejs/io.js/issues/894)
* `url.resolve` may transfer the auth portion of the url when resolving between two full hosts, see [#1435](https://github.com/nodejs/io.js/issues/1435).

### Commits

* [[`1a531b4e44`](https://github.com/nodejs/node/commit/1a531b4e44)] - **(SEMVER-MINOR)** Introduce --link-module to ./configure (Bradley Meck) [#2497](https://github.com/nodejs/node/pull/2497)
* [[`d2f314c190`](https://github.com/nodejs/node/commit/d2f314c190)] - **build**: fix borked chmod call for release uploads (Rod Vagg) [#2645](https://github.com/nodejs/node/pull/2645)
* [[`3172e9c541`](https://github.com/nodejs/node/commit/3172e9c541)] - **build**: set file permissions before uploading (Rod Vagg) [#2623](https://github.com/nodejs/node/pull/2623)
* [[`a860d7fae1`](https://github.com/nodejs/node/commit/a860d7fae1)] - **build**: change staging directory on new server (Rod Vagg) [#2623](https://github.com/nodejs/node/pull/2623)
* [[`50c0baa8d7`](https://github.com/nodejs/node/commit/50c0baa8d7)] - **build**: rename 'doc' directory to 'docs' for upload (Rod Vagg) [#2623](https://github.com/nodejs/node/pull/2623)
* [[`0a0577cf5f`](https://github.com/nodejs/node/commit/0a0577cf5f)] - **build**: fix bad cherry-pick for vcbuild.bat build-release (Rod Vagg) [#2625](https://github.com/nodejs/node/pull/2625)
* [[`34de90194b`](https://github.com/nodejs/node/commit/34de90194b)] - **build**: only define NODE_V8_OPTIONS if not empty (Evan Lucas) [#2532](https://github.com/nodejs/node/pull/2532)
* [[`944174b189`](https://github.com/nodejs/node/commit/944174b189)] - **build**: make ci test addons in test/addons (Ben Noordhuis) [#2428](https://github.com/nodejs/node/pull/2428)
* [[`e955f9a1b0`](https://github.com/nodejs/node/commit/e955f9a1b0)] - **crypto**: Use OPENSSL_cleanse to shred the data. (Сковорода Никита Андреевич) [#2575](https://github.com/nodejs/node/pull/2575)
* [[`395d736b9d`](https://github.com/nodejs/node/commit/395d736b9d)] - **debugger**: use strict equality comparison (Minwoo Jung) [#2558](https://github.com/nodejs/node/pull/2558)
* [[`1d0e5210a8`](https://github.com/nodejs/node/commit/1d0e5210a8)] - **deps**: upgrade libuv to 1.7.3 (Saúl Ibarra Corretgé) [#2310](https://github.com/nodejs/node/pull/2310)
* [[`34ef53364f`](https://github.com/nodejs/node/commit/34ef53364f)] - **deps**: update V8 to 4.4.63.30 (Michaël Zasso) [#2482](https://github.com/nodejs/node/pull/2482)
* [[`23579a5f4a`](https://github.com/nodejs/node/commit/23579a5f4a)] - **doc**: add TSC meeting minutes 2015-08-12 (Rod Vagg) [#2438](https://github.com/nodejs/node/pull/2438)
* [[`0cc59299a4`](https://github.com/nodejs/node/commit/0cc59299a4)] - **doc**: add TSC meeting minutes 2015-08-26 (Rod Vagg) [#2591](https://github.com/nodejs/node/pull/2591)
* [[`6efa96e33a`](https://github.com/nodejs/node/commit/6efa96e33a)] - **doc**: merge CHANGELOG.md with joyent/node ChangeLog (P.S.V.R) [#2536](https://github.com/nodejs/node/pull/2536)
* [[`f75d54607b`](https://github.com/nodejs/node/commit/f75d54607b)] - **doc**: clarify cluster behaviour with no workers (Jeremiah Senkpiel) [#2606](https://github.com/nodejs/node/pull/2606)
* [[`8936302121`](https://github.com/nodejs/node/commit/8936302121)] - **doc**: minor clarification in buffer.markdown (Сковорода Никита Андреевич) [#2574](https://github.com/nodejs/node/pull/2574)
* [[`0db0e53753`](https://github.com/nodejs/node/commit/0db0e53753)] - **doc**: add @jasnell and @sam-github to release team (Rod Vagg) [#2455](https://github.com/nodejs/node/pull/2455)
* [[`c16e100593`](https://github.com/nodejs/node/commit/c16e100593)] - **doc**: reorg release team to separate section (Rod Vagg) [#2455](https://github.com/nodejs/node/pull/2455)
* [[`e3e00143fd`](https://github.com/nodejs/node/commit/e3e00143fd)] - **doc**: fix bad merge on modules.markdown (James M Snell)
* [[`2f62455880`](https://github.com/nodejs/node/commit/2f62455880)] - **doc**: minor additional corrections and improvements (James M Snell) [#2378](https://github.com/nodejs/node/pull/2378)
* [[`3bd08aac4b`](https://github.com/nodejs/node/commit/3bd08aac4b)] - **doc**: minor grammatical update in crypto.markdown (James M Snell) [#2378](https://github.com/nodejs/node/pull/2378)
* [[`f707189370`](https://github.com/nodejs/node/commit/f707189370)] - **doc**: minor grammatical update (James M Snell) [#2378](https://github.com/nodejs/node/pull/2378)
* [[`6c98cf0266`](https://github.com/nodejs/node/commit/6c98cf0266)] - **doc**: remove repeated statement in globals.markdown (James M Snell) [#2378](https://github.com/nodejs/node/pull/2378)
* [[`48e6ccf8c2`](https://github.com/nodejs/node/commit/48e6ccf8c2)] - **doc**: remove 'dudes' from documentation (James M Snell) [#2378](https://github.com/nodejs/node/pull/2378)
* [[`b5d68f8076`](https://github.com/nodejs/node/commit/b5d68f8076)] - **doc**: update tense in child_process.markdown (James M Snell) [#2378](https://github.com/nodejs/node/pull/2378)
* [[`242e3fe3ba`](https://github.com/nodejs/node/commit/242e3fe3ba)] - **doc**: fixed worker.id type (James M Snell) [#2378](https://github.com/nodejs/node/pull/2378)
* [[`ea9ee15c21`](https://github.com/nodejs/node/commit/ea9ee15c21)] - **doc**: port is optional for socket.bind() (James M Snell) [#2378](https://github.com/nodejs/node/pull/2378)
* [[`0ff6657a50`](https://github.com/nodejs/node/commit/0ff6657a50)] - **doc**: fix minor types and grammar in fs docs (James M Snell) [#2378](https://github.com/nodejs/node/pull/2378)
* [[`94d83c04f2`](https://github.com/nodejs/node/commit/94d83c04f2)] - **doc**: update parameter name in net.markdown (James M Snell) [#2378](https://github.com/nodejs/node/pull/2378)
* [[`04111ce40f`](https://github.com/nodejs/node/commit/04111ce40f)] - **doc**: small typo in domain.markdown (James M Snell) [#2378](https://github.com/nodejs/node/pull/2378)
* [[`c9fdd1bbbf`](https://github.com/nodejs/node/commit/c9fdd1bbbf)] - **doc**: fixed typo in net.markdown (missing comma) (James M Snell) [#2378](https://github.com/nodejs/node/pull/2378)
* [[`27c07b3f8e`](https://github.com/nodejs/node/commit/27c07b3f8e)] - **doc**: update description of fs.exists in fs.markdown (James M Snell) [#2378](https://github.com/nodejs/node/pull/2378)
* [[`52018e73d9`](https://github.com/nodejs/node/commit/52018e73d9)] - **doc**: clarification on the 'close' event (James M Snell) [#2378](https://github.com/nodejs/node/pull/2378)
* [[`f6d3b87a25`](https://github.com/nodejs/node/commit/f6d3b87a25)] - **doc**: improve working in stream.markdown (James M Snell) [#2378](https://github.com/nodejs/node/pull/2378)
* [[`b5da89431a`](https://github.com/nodejs/node/commit/b5da89431a)] - **doc**: update path.extname documentation (James M Snell) [#2378](https://github.com/nodejs/node/pull/2378)
* [[`1d4ea609db`](https://github.com/nodejs/node/commit/1d4ea609db)] - **doc**: small clarifications to modules.markdown (James M Snell) [#2378](https://github.com/nodejs/node/pull/2378)
* [[`c888985591`](https://github.com/nodejs/node/commit/c888985591)] - **doc**: code style cleanups in repl.markdown (James M Snell) [#2378](https://github.com/nodejs/node/pull/2378)
* [[`105b493595`](https://github.com/nodejs/node/commit/105b493595)] - **doc**: correct grammar in cluster.markdown (James M Snell) [#2378](https://github.com/nodejs/node/pull/2378)
* [[`51b86ccac7`](https://github.com/nodejs/node/commit/51b86ccac7)] - **doc**: Clarify the module.parent is set once (James M Snell) [#2378](https://github.com/nodejs/node/pull/2378)
* [[`d2ffecba2d`](https://github.com/nodejs/node/commit/d2ffecba2d)] - **doc**: add internal modules notice (Jeremiah Senkpiel) [#2523](https://github.com/nodejs/node/pull/2523)
* [[`b36debd5cb`](https://github.com/nodejs/node/commit/b36debd5cb)] - **env**: introduce `KickNextTick` (Fedor Indutny) [#2355](https://github.com/nodejs/node/pull/2355)
* [[`1bc446863f`](https://github.com/nodejs/node/commit/1bc446863f)] - **http_parser**: consume StreamBase instance (Fedor Indutny) [#2355](https://github.com/nodejs/node/pull/2355)
* [[`ce04b735cc`](https://github.com/nodejs/node/commit/ce04b735cc)] - **src**: only memcmp if length > 0 in Buffer::Compare (Karl Skomski) [#2544](https://github.com/nodejs/node/pull/2544)
* [[`31823e37c7`](https://github.com/nodejs/node/commit/31823e37c7)] - **src**: DRY getsockname/getpeername code (Ben Noordhuis) [#956](https://github.com/nodejs/node/pull/956)
* [[`13fd96dda3`](https://github.com/nodejs/node/commit/13fd96dda3)] - **src**: missing Exception::Error in node_http_parser (Jeremiah Senkpiel) [#2550](https://github.com/nodejs/node/pull/2550)
* [[`42e075ae02`](https://github.com/nodejs/node/commit/42e075ae02)] - **test**: improve performance of stringbytes test (Trevor Norris) [#2544](https://github.com/nodejs/node/pull/2544)
* [[`fc726399fd`](https://github.com/nodejs/node/commit/fc726399fd)] - **test**: unmark test-process-argv-0.js as flaky (Rich Trott) [#2613](https://github.com/nodejs/node/pull/2613)
* [[`7727ba1394`](https://github.com/nodejs/node/commit/7727ba1394)] - **test**: lint and refactor to avoid autocrlf issue (Roman Reiss) [#2494](https://github.com/nodejs/node/pull/2494)
* [[`c56aa829f0`](https://github.com/nodejs/node/commit/c56aa829f0)] - **test**: use tmpDir instead of fixturesDir (Sakthipriyan Vairamani) [#2583](https://github.com/nodejs/node/pull/2583)
* [[`5e65181ea4`](https://github.com/nodejs/node/commit/5e65181ea4)] - **test**: handling failure cases properly (Sakthipriyan Vairamani) [#2206](https://github.com/nodejs/node/pull/2206)
* [[`c48b95e847`](https://github.com/nodejs/node/commit/c48b95e847)] - **test**: initial list of flaky tests (Alexis Campailla) [#2424](https://github.com/nodejs/node/pull/2424)
* [[`94e88498ba`](https://github.com/nodejs/node/commit/94e88498ba)] - **test**: pass args to test-ci via env variable (Alexis Campailla) [#2424](https://github.com/nodejs/node/pull/2424)
* [[`09987c7a1c`](https://github.com/nodejs/node/commit/09987c7a1c)] - **test**: support flaky tests in test-ci (Alexis Campailla) [#2424](https://github.com/nodejs/node/pull/2424)
* [[`08b83c8b45`](https://github.com/nodejs/node/commit/08b83c8b45)] - **test**: add test configuration templates (Alexis Campailla) [#2424](https://github.com/nodejs/node/pull/2424)
* [[`8f8ab6fa57`](https://github.com/nodejs/node/commit/8f8ab6fa57)] - **test**: runner should return 0 on flaky tests (Alexis Campailla) [#2424](https://github.com/nodejs/node/pull/2424)
* [[`0cfd3be9c6`](https://github.com/nodejs/node/commit/0cfd3be9c6)] - **test**: runner support for flaky tests (Alexis Campailla) [#2424](https://github.com/nodejs/node/pull/2424)
* [[`3492d2d4c6`](https://github.com/nodejs/node/commit/3492d2d4c6)] - **test**: make test-process-argv-0 robust (Rich Trott) [#2541](https://github.com/nodejs/node/pull/2541)
* [[`a96cc31710`](https://github.com/nodejs/node/commit/a96cc31710)] - **test**: speed up test-child-process-spawnsync.js (Rich Trott) [#2542](https://github.com/nodejs/node/pull/2542)
* [[`856baf4c67`](https://github.com/nodejs/node/commit/856baf4c67)] - **test**: make spawnSync() test robust (Rich Trott) [#2535](https://github.com/nodejs/node/pull/2535)
* [[`3aa6bbb648`](https://github.com/nodejs/node/commit/3aa6bbb648)] - **tools**: update release.sh to work with new website (Rod Vagg) [#2623](https://github.com/nodejs/node/pull/2623)
* [[`f2f0fe45ff`](https://github.com/nodejs/node/commit/f2f0fe45ff)] - **tools**: make add-on scraper print filenames (Ben Noordhuis) [#2428](https://github.com/nodejs/node/pull/2428)
* [[`bb24c4a418`](https://github.com/nodejs/node/commit/bb24c4a418)] - **win,msi**: correct installation path registry keys (João Reis) [#2565](https://github.com/nodejs/node/pull/2565)
* [[`752977b888`](https://github.com/nodejs/node/commit/752977b888)] - **win,msi**: change InstallScope to perMachine (João Reis) [#2565](https://github.com/nodejs/node/pull/2565)

## 2015-08-25, Version 3.2.0, @rvagg

### Notable changes

* **events**: Added `EventEmitter#listenerCount(event)` as a replacement for `EventEmitter.listenerCount(emitter, event)`, which has now been marked as deprecated in the docs. (Sakthipriyan Vairamani) [#2349](https://github.com/nodejs/node/pull/2349)
* **module**: Fixed an error with preloaded modules when the current working directory doesn't exist. (Bradley Meck) [#2353](https://github.com/nodejs/node/pull/2353)
* **node**: Startup time is now about 5% faster when not passing V8 flags. (Evan Lucas) [#2483](https://github.com/nodejs/node/pull/2483)
* **repl**: Tab-completion now works better with arrays. (James M Snell) [#2409](https://github.com/nodejs/node/pull/2409)
* **string_bytes**: Fixed an unaligned write in the handling of UCS2 encoding. (Fedor Indutny) [#2480](https://github.com/nodejs/node/pull/2480)
* **tls**: Added a new `--tls-cipher-list` flag that can be used to override the built-in default cipher list. (James M Snell) [#2412](https://github.com/nodejs/node/pull/2412) _Note: it is suggested you use the built-in cipher list as it has been carefully selected to reflect current security best practices and risk mitigation._

### Known issues

See https://github.com/nodejs/io.js/labels/confirmed-bug for complete and current list of known issues.

* Some uses of computed object shorthand properties are not handled correctly by the current version of V8. e.g. `[{ [prop]: val }]` evaluates to `[{}]`. [#2507](https://github.com/nodejs/node/issues/2507)
* Some problems with unreferenced timers running during `beforeExit` are still to be resolved. See [#1264](https://github.com/nodejs/io.js/issues/1264).
* Surrogate pair in REPL can freeze terminal. [#690](https://github.com/nodejs/io.js/issues/690)
* `process.send()` is not synchronous as the docs suggest, a regression introduced in 1.0.2, see [#760](https://github.com/nodejs/io.js/issues/760).
* Calling `dns.setServers()` while a DNS query is in progress can cause the process to crash on a failed assertion. [#894](https://github.com/nodejs/io.js/issues/894)
* `url.resolve` may transfer the auth portion of the url when resolving between two full hosts, see [#1435](https://github.com/nodejs/io.js/issues/1435).

### Commits

* [[`1cd794f129`](https://github.com/nodejs/node/commit/1cd794f129)] - **buffer**: reapply 07c0667 (Fedor Indutny) [#2487](https://github.com/nodejs/node/pull/2487)
* [[`156781dedd`](https://github.com/nodejs/node/commit/156781dedd)] - **build**: use required platform in android-configure (Evan Lucas) [#2501](https://github.com/nodejs/node/pull/2501)
* [[`77075ec906`](https://github.com/nodejs/node/commit/77075ec906)] - **crypto**: fix mem {de}allocation in ExportChallenge (Karl Skomski) [#2359](https://github.com/nodejs/node/pull/2359)
* [[`cb30414d9e`](https://github.com/nodejs/node/commit/cb30414d9e)] - **doc**: sync CHANGELOG.md from master (Roman Reiss) [#2524](https://github.com/nodejs/node/pull/2524)
* [[`9330f5ef45`](https://github.com/nodejs/node/commit/9330f5ef45)] - **doc**: make the deprecations consistent (Sakthipriyan Vairamani) [#2450](https://github.com/nodejs/node/pull/2450)
* [[`09437e0146`](https://github.com/nodejs/node/commit/09437e0146)] - **doc**: fix comments in tls_wrap.cc and _http_client.js (Minwoo Jung) [#2489](https://github.com/nodejs/node/pull/2489)
* [[`c9867fed29`](https://github.com/nodejs/node/commit/c9867fed29)] - **doc**: document response.finished in http.markdown (hackerjs) [#2414](https://github.com/nodejs/node/pull/2414)
* [[`7f23a83c42`](https://github.com/nodejs/node/commit/7f23a83c42)] - **doc**: update AUTHORS list (Rod Vagg) [#2505](https://github.com/nodejs/node/pull/2505)
* [[`cd0c362f67`](https://github.com/nodejs/node/commit/cd0c362f67)] - **doc**: update AUTHORS list (Rod Vagg) [#2318](https://github.com/nodejs/node/pull/2318)
* [[`2c7b9257ea`](https://github.com/nodejs/node/commit/2c7b9257ea)] - **doc**: add TSC meeting minutes 2015-07-29 (Rod Vagg) [#2437](https://github.com/nodejs/node/pull/2437)
* [[`aaefde793e`](https://github.com/nodejs/node/commit/aaefde793e)] - **doc**: add TSC meeting minutes 2015-08-19 (Rod Vagg) [#2460](https://github.com/nodejs/node/pull/2460)
* [[`51ef9106f5`](https://github.com/nodejs/node/commit/51ef9106f5)] - **doc**: add TSC meeting minutes 2015-06-03 (Rod Vagg) [#2453](https://github.com/nodejs/node/pull/2453)
* [[`7130b4cf1d`](https://github.com/nodejs/node/commit/7130b4cf1d)] - **doc**: fix links to original converged repo (Rod Vagg) [#2454](https://github.com/nodejs/node/pull/2454)
* [[`14f2aee1df`](https://github.com/nodejs/node/commit/14f2aee1df)] - **doc**: fix links to original gh issues for TSC meetings (Rod Vagg) [#2454](https://github.com/nodejs/node/pull/2454)
* [[`87a9ef0a40`](https://github.com/nodejs/node/commit/87a9ef0a40)] - **doc**: add audio recording links to TSC meeting minutes (Rod Vagg) [#2454](https://github.com/nodejs/node/pull/2454)
* [[`f5cf24afbc`](https://github.com/nodejs/node/commit/f5cf24afbc)] - **doc**: add TSC meeting minutes 2015-07-22 (Rod Vagg) [#2436](https://github.com/nodejs/node/pull/2436)
* [[`3f821b96eb`](https://github.com/nodejs/node/commit/3f821b96eb)] - **doc**: fix spelling mistake in node.js comment (Jacob Edelman) [#2391](https://github.com/nodejs/node/pull/2391)
* [[`3e6a6fcdd6`](https://github.com/nodejs/node/commit/3e6a6fcdd6)] - **(SEMVER-MINOR)** **events**: deprecate static listenerCount function (Sakthipriyan Vairamani) [#2349](https://github.com/nodejs/node/pull/2349)
* [[`023386c852`](https://github.com/nodejs/node/commit/023386c852)] - **fs**: replace bad_args macro with concrete error msg (Roman Klauke) [#2495](https://github.com/nodejs/node/pull/2495)
* [[`d1c27b2e29`](https://github.com/nodejs/node/commit/d1c27b2e29)] - **module**: fix module preloading when cwd is ENOENT (Bradley Meck) [#2353](https://github.com/nodejs/node/pull/2353)
* [[`5d7486941b`](https://github.com/nodejs/node/commit/5d7486941b)] - **repl**: filter integer keys from repl tab complete list (James M Snell) [#2409](https://github.com/nodejs/node/pull/2409)
* [[`7f02443a9a`](https://github.com/nodejs/node/commit/7f02443a9a)] - **repl**: dont throw ENOENT on NODE_REPL_HISTORY_FILE (Todd Kennedy) [#2451](https://github.com/nodejs/node/pull/2451)
* [[`56a2ae9cef`](https://github.com/nodejs/node/commit/56a2ae9cef)] - **src**: improve startup time (Evan Lucas) [#2483](https://github.com/nodejs/node/pull/2483)
* [[`14653c7429`](https://github.com/nodejs/node/commit/14653c7429)] - **stream**: rename poorly named function (Ben Noordhuis) [#2479](https://github.com/nodejs/node/pull/2479)
* [[`1c6e014bfa`](https://github.com/nodejs/node/commit/1c6e014bfa)] - **stream**: micro-optimize high water mark calculation (Ben Noordhuis) [#2479](https://github.com/nodejs/node/pull/2479)
* [[`f1f4b4c46d`](https://github.com/nodejs/node/commit/f1f4b4c46d)] - **stream**: fix off-by-factor-16 error in comment (Ben Noordhuis) [#2479](https://github.com/nodejs/node/pull/2479)
* [[`2d3f09bd76`](https://github.com/nodejs/node/commit/2d3f09bd76)] - **stream_base**: various improvements (Fedor Indutny) [#2351](https://github.com/nodejs/node/pull/2351)
* [[`c1ce423b35`](https://github.com/nodejs/node/commit/c1ce423b35)] - **string_bytes**: fix unaligned write in UCS2 (Fedor Indutny) [#2480](https://github.com/nodejs/node/pull/2480)
* [[`e4d0e86165`](https://github.com/nodejs/node/commit/e4d0e86165)] - **test**: refactor test-https-simple.js (Rich Trott) [#2433](https://github.com/nodejs/node/pull/2433)
* [[`0ea5c8d737`](https://github.com/nodejs/node/commit/0ea5c8d737)] - **test**: remove test-timers-first-fire (João Reis) [#2458](https://github.com/nodejs/node/pull/2458)
* [[`536c3d0537`](https://github.com/nodejs/node/commit/536c3d0537)] - **test**: use reserved IP in test-net-connect-timeout (Rich Trott) [#2257](https://github.com/nodejs/node/pull/2257)
* [[`5df06fd8df`](https://github.com/nodejs/node/commit/5df06fd8df)] - **test**: add spaces after keywords (Brendan Ashworth)
* [[`e714b5620e`](https://github.com/nodejs/node/commit/e714b5620e)] - **test**: remove unreachable code (Michaël Zasso) [#2289](https://github.com/nodejs/node/pull/2289)
* [[`3579f3a2a4`](https://github.com/nodejs/node/commit/3579f3a2a4)] - **test**: disallow unreachable code (Michaël Zasso) [#2289](https://github.com/nodejs/node/pull/2289)
* [[`3545e236fc`](https://github.com/nodejs/node/commit/3545e236fc)] - **test**: reduce timeouts in test-net-keepalive (Brendan Ashworth) [#2429](https://github.com/nodejs/node/pull/2429)
* [[`b60e690023`](https://github.com/nodejs/node/commit/b60e690023)] - **test**: improve test-net-server-pause-on-connect (Brendan Ashworth) [#2429](https://github.com/nodejs/node/pull/2429)
* [[`11d1b8fcaf`](https://github.com/nodejs/node/commit/11d1b8fcaf)] - **test**: improve test-net-pingpong (Brendan Ashworth) [#2429](https://github.com/nodejs/node/pull/2429)
* [[`5fef5c6562`](https://github.com/nodejs/node/commit/5fef5c6562)] - **(SEMVER-MINOR)** **tls**: add --tls-cipher-list command line switch (James M Snell) [#2412](https://github.com/nodejs/node/pull/2412)
* [[`d9b70f9cbf`](https://github.com/nodejs/node/commit/d9b70f9cbf)] - **tls**: handle empty cert in checkServerIndentity (Mike Atkins) [#2343](https://github.com/nodejs/node/pull/2343)
* [[`4f8e34c202`](https://github.com/nodejs/node/commit/4f8e34c202)] - **tools**: add license boilerplate to check-imports.sh (James M Snell) [#2386](https://github.com/nodejs/node/pull/2386)
* [[`b76b9197f9`](https://github.com/nodejs/node/commit/b76b9197f9)] - **tools**: enable space-after-keywords in eslint (Brendan Ashworth)
* [[`64a8f30a70`](https://github.com/nodejs/node/commit/64a8f30a70)] - **tools**: fix anchors in generated documents (Sakthipriyan Vairamani) [#2491](https://github.com/nodejs/node/pull/2491)
* [[`22e344ea10`](https://github.com/nodejs/node/commit/22e344ea10)] - **win**: fix custom actions for WiX older than 3.9 (João Reis) [#2365](https://github.com/nodejs/node/pull/2365)
* [[`b5bd3ebfc8`](https://github.com/nodejs/node/commit/b5bd3ebfc8)] - **win**: fix custom actions on Visual Studio != 2013 (Julien Gilli) [#2365](https://github.com/nodejs/node/pull/2365)

## 2015-08-18, Version 3.1.0, @Fishrock123

### Notable changes

* **buffer**: Fixed a couple large memory leaks (Ben Noordhuis) [#2352](https://github.com/nodejs/node/pull/2352).
* **crypto**:
  - Fixed a couple of minor memory leaks (Karl Skomski) [#2375](https://github.com/nodejs/node/pull/2375).
  - Signing now checks for OpenSSL errors (P.S.V.R) [#2342](https://github.com/nodejs/node/pull/2342). **Note that this may expose previously hidden errors in user code.**
* **intl**: Intl support using small-icu is now enabled by default in builds (Steven R. Loomis) [#2264](https://github.com/nodejs/node/pull/2264).
  - [`String#normalize()`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/normalize) can now be used for unicode normalization.
  - The [`Intl`](https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Global_Objects/Intl) object and various `String` and `Number` methods are present, but only support the English locale.
  - For support of all locales, node must be built with [full-icu](https://github.com/nodejs/node#build-with-full-icu-support-all-locales-supported-by-icu).
* **tls**: Fixed tls throughput being much lower after an incorrect merge (Fedor Indutny) [#2381](https://github.com/nodejs/node/pull/2381).
* **tools**: The v8 tick processor now comes bundled with node (Matt Loring) [#2090](https://github.com/nodejs/node/pull/2090).
  - This can be used by producing performance profiling output by running node with `--perf`, then running your appropriate platform's script on the output as found in [tools/v8-prof](https://github.com/nodejs/node/tree/master/tools/v8-prof).
* **util**: `util.inspect(obj)` now prints the constructor name of the object if there is one (Christopher Monsanto) [#1935](https://github.com/nodejs/io.js/pull/1935).

### Known issues

See https://github.com/nodejs/io.js/labels/confirmed-bug for complete and current list of known issues.

* Some problems with unreferenced timers running during `beforeExit` are still to be resolved. See [#1264](https://github.com/nodejs/io.js/issues/1264).
* Surrogate pair in REPL can freeze terminal. [#690](https://github.com/nodejs/io.js/issues/690)
* `process.send()` is not synchronous as the docs suggest, a regression introduced in 1.0.2, see [#760](https://github.com/nodejs/io.js/issues/760).
* Calling `dns.setServers()` while a DNS query is in progress can cause the process to crash on a failed assertion. [#894](https://github.com/nodejs/io.js/issues/894)
* `url.resolve` may transfer the auth portion of the url when resolving between two full hosts, see [#1435](https://github.com/nodejs/io.js/issues/1435).

### Commits

* [[`3645dc62ed`](https://github.com/nodejs/node/commit/3645dc62ed)] - **build**: work around VS2015 issue in ICU <56 (Steven R. Loomis) [#2283](https://github.com/nodejs/node/pull/2283)
* [[`1f12e03266`](https://github.com/nodejs/node/commit/1f12e03266)] - **(SEMVER-MINOR)** **build**: intl: converge from joyent/node (Steven R. Loomis) [#2264](https://github.com/nodejs/node/pull/2264)
* [[`071640abdd`](https://github.com/nodejs/node/commit/071640abdd)] - **build**: Intl: bump ICU4C from 54 to 55 (Steven R. Loomis) [#2293](https://github.com/nodejs/node/pull/2293)
* [[`07a88b0c8b`](https://github.com/nodejs/node/commit/07a88b0c8b)] - **build**: update manifest to include Windows 10 (Lucien Greathouse) [#2332](https://github.com/nodejs/io.js/pull/2332)
* [[`0bb099f444`](https://github.com/nodejs/node/commit/0bb099f444)] - **build**: expand ~ in install prefix early (Ben Noordhuis) [#2307](https://github.com/nodejs/io.js/pull/2307)
* [[`7fe6dd8f5d`](https://github.com/nodejs/node/commit/7fe6dd8f5d)] - **crypto**: check for OpenSSL errors when signing (P.S.V.R) [#2342](https://github.com/nodejs/node/pull/2342)
* [[`605f6ee904`](https://github.com/nodejs/node/commit/605f6ee904)] - **crypto**: fix memory leak in PBKDF2Request (Karl Skomski) [#2375](https://github.com/nodejs/node/pull/2375)
* [[`ba6eb8af12`](https://github.com/nodejs/node/commit/ba6eb8af12)] - **crypto**: fix memory leak in ECDH::SetPrivateKey (Karl Skomski) [#2375](https://github.com/nodejs/node/pull/2375)
* [[`6a16368611`](https://github.com/nodejs/node/commit/6a16368611)] - **crypto**: fix memory leak in PublicKeyCipher::Cipher (Karl Skomski) [#2375](https://github.com/nodejs/node/pull/2375)
* [[`a760a87803`](https://github.com/nodejs/node/commit/a760a87803)] - **crypto**: fix memory leak in SafeX509ExtPrint (Karl Skomski) [#2375](https://github.com/nodejs/node/pull/2375)
* [[`f45487cd6e`](https://github.com/nodejs/node/commit/f45487cd6e)] - **crypto**: fix memory leak in SetDHParam (Karl Skomski) [#2375](https://github.com/nodejs/node/pull/2375)
* [[`2ff183dd86`](https://github.com/nodejs/node/commit/2ff183dd86)] - **doc**: Update FIPS instructions in README.md (Michael Dawson) [#2278](https://github.com/nodejs/node/pull/2278)
* [[`6483bc2e8f`](https://github.com/nodejs/node/commit/6483bc2e8f)] - **doc**: clarify options for fs.watchFile() (Rich Trott) [#2425](https://github.com/nodejs/node/pull/2425)
* [[`e76822f454`](https://github.com/nodejs/node/commit/e76822f454)] - **doc**: multiple documentation updates cherry picked from v0.12 (James M Snell) [#2302](https://github.com/nodejs/io.js/pull/2302)
* [[`1738c9680b`](https://github.com/nodejs/node/commit/1738c9680b)] - **net**: ensure Socket reported address is current (Ryan Graham) [#2095](https://github.com/nodejs/io.js/pull/2095)
* [[`844d3f0e3e`](https://github.com/nodejs/node/commit/844d3f0e3e)] - **path**: use '===' instead of '==' for comparison (Sam Stites) [#2388](https://github.com/nodejs/node/pull/2388)
* [[`7118b8a882`](https://github.com/nodejs/node/commit/7118b8a882)] - **path**: remove dead code in favor of unit tests (Nathan Woltman) [#2282](https://github.com/nodejs/io.js/pull/2282)
* [[`34f2cfa806`](https://github.com/nodejs/node/commit/34f2cfa806)] - **src**: better error message on failed Buffer malloc (Karl Skomski) [#2422](https://github.com/nodejs/node/pull/2422)
* [[`b196c1da3c`](https://github.com/nodejs/node/commit/b196c1da3c)] - **src**: fix memory leak in DLOpen (Karl Skomski) [#2375](https://github.com/nodejs/node/pull/2375)
* [[`d1307b2995`](https://github.com/nodejs/node/commit/d1307b2995)] - **src**: don't use fopen() in require() fast path (Ben Noordhuis) [#2377](https://github.com/nodejs/node/pull/2377)
* [[`455ec570d1`](https://github.com/nodejs/node/commit/455ec570d1)] - **src**: rename Buffer::Use() to Buffer::New() (Ben Noordhuis) [#2352](https://github.com/nodejs/node/pull/2352)
* [[`fd63e1ce2b`](https://github.com/nodejs/node/commit/fd63e1ce2b)] - **src**: introduce internal Buffer::Copy() function (Ben Noordhuis) [#2352](https://github.com/nodejs/node/pull/2352)
* [[`5586ceca13`](https://github.com/nodejs/node/commit/5586ceca13)] - **src**: move internal functions out of node_buffer.h (Ben Noordhuis) [#2352](https://github.com/nodejs/node/pull/2352)
* [[`bff9bcddb6`](https://github.com/nodejs/node/commit/bff9bcddb6)] - **src**: plug memory leaks (Ben Noordhuis) [#2352](https://github.com/nodejs/node/pull/2352)
* [[`ccf12df4f3`](https://github.com/nodejs/node/commit/ccf12df4f3)] - **(SEMVER-MINOR)** **src**: add total_available_size to v8 statistics (Roman Klauke) [#2348](https://github.com/nodejs/io.js/pull/2348)
* [[`194eeb841b`](https://github.com/nodejs/node/commit/194eeb841b)] - **test**: drop Isolate::GetCurrent() from addon tests (Ben Noordhuis) [#2427](https://github.com/nodejs/node/pull/2427)
* [[`46cdb2f6e2`](https://github.com/nodejs/node/commit/46cdb2f6e2)] - **test**: lint addon tests (Ben Noordhuis) [#2427](https://github.com/nodejs/node/pull/2427)
* [[`850c794882`](https://github.com/nodejs/node/commit/850c794882)] - **test**: refactor test-fs-watchfile.js (Rich Trott) [#2393](https://github.com/nodejs/node/pull/2393)
* [[`a3160c0a33`](https://github.com/nodejs/node/commit/a3160c0a33)] - **test**: correct spelling of 'childProcess' (muddletoes) [#2389](https://github.com/nodejs/node/pull/2389)
* [[`e51f90d747`](https://github.com/nodejs/node/commit/e51f90d747)] - **test**: option to run a subset of tests (João Reis) [#2260](https://github.com/nodejs/io.js/pull/2260)
* [[`cc46d3bca3`](https://github.com/nodejs/node/commit/cc46d3bca3)] - **test**: clarify dropMembership() call (Rich Trott) [#2062](https://github.com/nodejs/io.js/pull/2062)
* [[`0ee4df9c7a`](https://github.com/nodejs/node/commit/0ee4df9c7a)] - **test**: make listen-fd-cluster/server more robust (Sam Roberts) [#1944](https://github.com/nodejs/io.js/pull/1944)
* [[`cf9ba81398`](https://github.com/nodejs/node/commit/cf9ba81398)] - **test**: address timing issues in simple http tests (Gireesh Punathil) [#2294](https://github.com/nodejs/io.js/pull/2294)
* [[`cbb75c4f86`](https://github.com/nodejs/node/commit/cbb75c4f86)] - **tls**: fix throughput issues after incorrect merge (Fedor Indutny) [#2381](https://github.com/nodejs/node/pull/2381)
* [[`94b765f409`](https://github.com/nodejs/node/commit/94b765f409)] - **tls**: fix check for reused session (Fedor Indutny) [#2312](https://github.com/nodejs/io.js/pull/2312)
* [[`e83a41ad65`](https://github.com/nodejs/node/commit/e83a41ad65)] - **tls**: introduce internal `onticketkeycallback` (Fedor Indutny) [#2312](https://github.com/nodejs/io.js/pull/2312)
* [[`fb0f5d733f`](https://github.com/nodejs/node/commit/fb0f5d733f)] - **(SEMVER-MINOR)** **tools**: run the tick processor without building v8 (Matt Loring) [#2090](https://github.com/nodejs/node/pull/2090)
* [[`7606bdb897`](https://github.com/nodejs/node/commit/7606bdb897)] - **(SEMVER-MINOR)** **util**: display constructor when inspecting objects (Christopher Monsanto) [#1935](https://github.com/nodejs/io.js/pull/1935)

## 2015-08-04, Version 3.0.0, @rvagg

### Notable changes

* **buffer**:
  - Due to changes in V8, it has been necessary to reimplement `Buffer` on top of V8's `Uint8Array`. Every effort has been made to minimize the performance impact, however `Buffer` instantiation is measurably slower. Access operations may be faster in some circumstances but the exact performance profile and difference over previous versions will depend on how `Buffer` is used within applications. (Trevor Norris) [#1825](https://github.com/nodejs/node/pull/1825).
  - `Buffer` can now take `ArrayBuffer`s as a constructor argument (Trevor Norris) [#2002](https://github.com/nodejs/node/pull/2002).
  - When a single buffer is passed to `Buffer.concat()`, a new, copied `Buffer` object will be returned; previous behavior was to return the original `Buffer` object (Sakthipriyan Vairamani) [#1937](https://github.com/nodejs/node/pull/1937).
* **build**: PPC support has been added to core to allow compiling on pLinux BE and LE (AIX support coming soon) (Michael Dawson) [#2124](https://github.com/nodejs/node/pull/2124).
* **dgram**: If an error occurs within `socket.send()` and a callback has been provided, the error is only passed as the first argument to the callback and not emitted on the `socket` object; previous behavior was to do both (Matteo Collina & Chris Dickinson) [#1796](https://github.com/nodejs/node/pull/1796)
* **freelist**: Deprecate the undocumented `freelist` core module (Sakthipriyan Vairamani) [#2176](https://github.com/nodejs/node/pull/2176).
* **http**:
  - Status codes now all use the official [IANA names](http://www.iana.org/assignments/http-status-codes) as per [RFC7231](https://tools.ietf.org/html/rfc7231), e.g. `http.STATUS_CODES[414]` now returns `'URI Too Long'` rather than `'Request-URI Too Large'` (jomo) [#1470](https://github.com/nodejs/node/pull/1470).
  - Calling .getName() on an HTTP agent no longer returns a trailing colon, HTTPS agents will no longer return an extra colon near the middle of the string (Brendan Ashworth) [#1617](https://github.com/nodejs/node/pull/1617).
* **node**:
  - `NODE_MODULE_VERSION` has been bumped to `45` to reflect the break in ABI (Rod Vagg) [#2096](https://github.com/nodejs/node/pull/2096).
  - Introduce a new `process.release` object that contains a `name` property set to `'io.js'` and `sourceUrl`, `headersUrl` and `libUrl` (Windows only) properties containing URLs for the relevant resources; this is intended to be used by node-gyp (Rod Vagg) [#2154](https://github.com/nodejs/node/pull/2154).
  - The version of node-gyp bundled with io.js now downloads and uses a tarball of header files from iojs.org rather than the full source for compiling native add-ons; it is hoped this is a temporary floating patch and the change will be upstreamed to node-gyp soon (Rod Vagg) [#2066](https://github.com/nodejs/node/pull/2066).
* **repl**: Persistent history is now enabled by default. The history file is located at ~/.node_repl_history, which can be overridden by the new environment variable `NODE_REPL_HISTORY`. This deprecates the previous `NODE_REPL_HISTORY_FILE` variable. Additionally, the format of the file has been changed to plain text to better handle file corruption. (Jeremiah Senkpiel) [#2224](https://github.com/nodejs/node/pull/2224).
* **smalloc**: The `smalloc` module has been removed as it is no longer possible to provide the API due to changes in V8 (Ben Noordhuis) [#2022](https://github.com/nodejs/node/pull/2022).
* **tls**: Add `server.getTicketKeys()` and `server.setTicketKeys()` methods for [TLS session key](https://www.ietf.org/rfc/rfc5077.txt) rotation (Fedor Indutny) [#2227](https://github.com/nodejs/node/pull/2227).
* **v8**: Upgraded to 4.4.63.26
  - ES6: Enabled [computed property names](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Object_initializer#Computed_property_names)
  - ES6: `Array` can now be subclassed in strict mode
  - ES6: Implement [rest parameters](https://developer.mozilla.org/en/docs/Web/JavaScript/Reference/Functions/rest_parameters) in staging, use the `--harmony-rest-parameters` command line flag
  - ES6: Implement the [spread operator](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Spread_operator) in staging, use the `--harmony-spreadcalls` command line flag
  - Removed `SetIndexedPropertiesToExternalArrayData` and related APIs, forcing a shift to `Buffer` to be reimplemented based on `Uint8Array`
  - Introduction of `Maybe` and `MaybeLocal` C++ API for objects which _may_ or _may not_ have a value.
  - Added support for PPC

See also https://github.com/nodejs/node/wiki/Breaking-Changes#300-from-2x for a summary of the breaking changes (SEMVER-MAJOR).

### Known issues

See https://github.com/nodejs/node/labels/confirmed-bug for complete and current list of known issues.

* Some problems with unreferenced timers running during `beforeExit` are still to be resolved. See [#1264](https://github.com/nodejs/node/issues/1264).
* Surrogate pair in REPL can freeze terminal. [#690](https://github.com/nodejs/node/issues/690)
* `process.send()` is not synchronous as the docs suggest, a regression introduced in 1.0.2, see [#760](https://github.com/nodejs/node/issues/760).
* Calling `dns.setServers()` while a DNS query is in progress can cause the process to crash on a failed assertion. [#894](https://github.com/nodejs/node/issues/894)
* `url.resolve` may transfer the auth portion of the url when resolving between two full hosts, see [#1435](https://github.com/nodejs/node/issues/1435).

### Commits

* [[`60a974d200`](https://github.com/nodejs/node/commit/60a974d200)] - **buffer**: fix missing null/undefined check (Trevor Norris) [#2195](https://github.com/nodejs/node/pull/2195)
* [[`e6ab2d92bc`](https://github.com/nodejs/node/commit/e6ab2d92bc)] - **buffer**: fix not return on error (Trevor Norris) [#2225](https://github.com/nodejs/node/pull/2225)
* [[`1057d1186b`](https://github.com/nodejs/node/commit/1057d1186b)] - **buffer**: rename internal/buffer_new.js to buffer.js (Ben Noordhuis) [#2022](https://github.com/nodejs/node/pull/2022)
* [[`4643b8b667`](https://github.com/nodejs/node/commit/4643b8b667)] - **(SEMVER-MINOR)** **buffer**: allow ArrayBuffer as Buffer argument (Trevor Norris) [#2002](https://github.com/nodejs/node/pull/2002)
* [[`e5ada116cd`](https://github.com/nodejs/node/commit/e5ada116cd)] - **buffer**: minor cleanup from rebase (Trevor Norris) [#2003](https://github.com/nodejs/node/pull/2003)
* [[`b625ab4242`](https://github.com/nodejs/node/commit/b625ab4242)] - **buffer**: fix usage of kMaxLength (Trevor Norris) [#2003](https://github.com/nodejs/node/pull/2003)
* [[`eea66e2a7b`](https://github.com/nodejs/node/commit/eea66e2a7b)] - **(SEMVER-MAJOR)** **buffer**: fix case of one buffer passed to concat (Sakthipriyan Vairamani) [#1937](https://github.com/nodejs/node/pull/1937)
* [[`8664084166`](https://github.com/nodejs/node/commit/8664084166)] - **buffer**: make additional changes to native API (Trevor Norris) [#1825](https://github.com/nodejs/node/pull/1825)
* [[`36f78f4c1c`](https://github.com/nodejs/node/commit/36f78f4c1c)] - **buffer**: switch API to return MaybeLocal<T> (Trevor Norris) [#1825](https://github.com/nodejs/node/pull/1825)
* [[`571ec13841`](https://github.com/nodejs/node/commit/571ec13841)] - **buffer**: switch to using Maybe<T> API (Trevor Norris) [#1825](https://github.com/nodejs/node/pull/1825)
* [[`d75f5c8d0e`](https://github.com/nodejs/node/commit/d75f5c8d0e)] - **buffer**: finish implementing FreeCallback (Trevor Norris) [#1825](https://github.com/nodejs/node/pull/1825)
* [[`63da0dfd3a`](https://github.com/nodejs/node/commit/63da0dfd3a)] - **buffer**: implement Uint8Array backed Buffer (Trevor Norris) [#1825](https://github.com/nodejs/node/pull/1825)
* [[`23be6ca189`](https://github.com/nodejs/node/commit/23be6ca189)] - **buffer**: allow ARGS_THIS to accept a name (Trevor Norris) [#1825](https://github.com/nodejs/node/pull/1825)
* [[`971de5e417`](https://github.com/nodejs/node/commit/971de5e417)] - **build**: prepare Windows installer for i18n support (Frederic Hemberger) [#2247](https://github.com/nodejs/node/pull/2247)
* [[`2ba8b23661`](https://github.com/nodejs/node/commit/2ba8b23661)] - **build**: add 'x86' option back in to configure (Rod Vagg) [#2233](https://github.com/nodejs/node/pull/2233)
* [[`b4226e797a`](https://github.com/nodejs/node/commit/b4226e797a)] - **build**: first set of updates to enable PPC support (Michael Dawson) [#2124](https://github.com/nodejs/node/pull/2124)
* [[`24dd016deb`](https://github.com/nodejs/node/commit/24dd016deb)] - **build**: produce symbol map files on windows (Ali Ijaz Sheikh) [#2243](https://github.com/nodejs/node/pull/2243)
* [[`423d8944ce`](https://github.com/nodejs/node/commit/423d8944ce)] - **cluster**: do not unconditionally set --debug-port (cjihrig) [#1949](https://github.com/nodejs/node/pull/1949)
* [[`fa98b97171`](https://github.com/nodejs/node/commit/fa98b97171)] - **cluster**: add handle ref/unref stubs in rr mode (Ben Noordhuis) [#2274](https://github.com/nodejs/node/pull/2274)
* [[`944f68046c`](https://github.com/nodejs/node/commit/944f68046c)] - **crypto**: remove kMaxLength on randomBytes() (Trevor Norris) [#1825](https://github.com/nodejs/node/pull/1825)
* [[`3d3c687012`](https://github.com/nodejs/node/commit/3d3c687012)] - **deps**: update V8 to 4.4.63.26 (Michaël Zasso) [#2220](https://github.com/nodejs/node/pull/2220)
* [[`3aad4fa89a`](https://github.com/nodejs/node/commit/3aad4fa89a)] - **deps**: upgrade v8 to 4.4.63.12 (Ben Noordhuis) [#2092](https://github.com/nodejs/node/pull/2092)
* [[`70d1f32f56`](https://github.com/nodejs/node/commit/70d1f32f56)] - **(SEMVER-MAJOR)** **deps**: update v8 to 4.4.63.9 (Ben Noordhuis) [#2022](https://github.com/nodejs/node/pull/2022)
* [[`deb7ee93a7`](https://github.com/nodejs/node/commit/deb7ee93a7)] - **deps**: backport 7b24219346 from v8 upstream (Rod Vagg) [#1805](https://github.com/nodejs/node/pull/1805)
* [[`d58e780504`](https://github.com/nodejs/node/commit/d58e780504)] - **(SEMVER-MAJOR)** **deps**: update v8 to 4.3.61.21 (Chris Dickinson) [iojs/io.js#1632](https://github.com/iojs/io.js/pull/1632)
* [[`2a63cf612b`](https://github.com/nodejs/node/commit/2a63cf612b)] - **deps**: make node-gyp work with io.js (cjihrig) [iojs/io.js#990](https://github.com/iojs/io.js/pull/990)
* [[`bf63266460`](https://github.com/nodejs/node/commit/bf63266460)] - **deps**: upgrade to npm 2.13.3 (Kat Marchán) [#2284](https://github.com/nodejs/node/pull/2284)
* [[`ef2c8cd4ec`](https://github.com/nodejs/node/commit/ef2c8cd4ec)] - **(SEMVER-MAJOR)** **dgram**: make send cb act as "error" event handler (Matteo Collina) [#1796](https://github.com/nodejs/node/pull/1796)
* [[`3da057fef6`](https://github.com/nodejs/node/commit/3da057fef6)] - **(SEMVER-MAJOR)** **dgram**: make send cb act as "error" event handler (Chris Dickinson) [#1796](https://github.com/nodejs/node/pull/1796)
* [[`df1994fe53`](https://github.com/nodejs/node/commit/df1994fe53)] - ***Revert*** "**dns**: remove AI_V4MAPPED hint flag on FreeBSD" (cjihrig) [iojs/io.js#1555](https://github.com/iojs/io.js/pull/1555)
* [[`1721968b22`](https://github.com/nodejs/node/commit/1721968b22)] - **doc**: document repl persistent history changes (Jeremiah Senkpiel) [#2224](https://github.com/nodejs/node/pull/2224)
* [[`d12df7f159`](https://github.com/nodejs/node/commit/d12df7f159)] - **doc**: update v8 flags in man page (Michaël Zasso) [iojs/io.js#1701](https://github.com/iojs/io.js/pull/1701)
* [[`d168d01b04`](https://github.com/nodejs/node/commit/d168d01b04)] - **doc**: properly inheriting from EventEmitter (Sakthipriyan Vairamani) [#2168](https://github.com/nodejs/node/pull/2168)
* [[`500f2538cc`](https://github.com/nodejs/node/commit/500f2538cc)] - **doc**: a listener, not "an" listener (Sam Roberts) [#1025](https://github.com/nodejs/node/pull/1025)
* [[`54627a919d`](https://github.com/nodejs/node/commit/54627a919d)] - **doc**: server close event does not have an argument (Sam Roberts) [#1025](https://github.com/nodejs/node/pull/1025)
* [[`ed85c95a9c`](https://github.com/nodejs/node/commit/ed85c95a9c)] - **doc,test**: documents behaviour of non-existent file (Sakthipriyan Vairamani) [#2169](https://github.com/nodejs/node/pull/2169)
* [[`2965442308`](https://github.com/nodejs/node/commit/2965442308)] - **(SEMVER-MAJOR)** **http**: fix agent.getName() and add tests (Brendan Ashworth) [#1617](https://github.com/nodejs/node/pull/1617)
* [[`2d9456e3e6`](https://github.com/nodejs/node/commit/2d9456e3e6)] - **(SEMVER-MAJOR)** **http**: use official IANA Status Codes (jomo) [#1470](https://github.com/nodejs/node/pull/1470)
* [[`11e4249227`](https://github.com/nodejs/node/commit/11e4249227)] - **(SEMVER-MAJOR)** **http_server**: `prefinish` vs `finish` (Fedor Indutny) [#1411](https://github.com/nodejs/node/pull/1411)
* [[`9bc2e26720`](https://github.com/nodejs/node/commit/9bc2e26720)] - **net**: do not set V4MAPPED on FreeBSD (Julien Gilli) [iojs/io.js#1555](https://github.com/iojs/io.js/pull/1555)
* [[`ba9ccf227e`](https://github.com/nodejs/node/commit/ba9ccf227e)] - **node**: remove redundant --use-old-buffer (Rod Vagg) [#2275](https://github.com/nodejs/node/pull/2275)
* [[`ef65321083`](https://github.com/nodejs/node/commit/ef65321083)] - **(SEMVER-MAJOR)** **node**: do not override `message`/`stack` of error (Fedor Indutny) [#2108](https://github.com/nodejs/node/pull/2108)
* [[`9f727f5e03`](https://github.com/nodejs/node/commit/9f727f5e03)] - **node-gyp**: detect RC build with x.y.z-rc.n format (Rod Vagg) [#2171](https://github.com/nodejs/node/pull/2171)
* [[`e52f963632`](https://github.com/nodejs/node/commit/e52f963632)] - **node-gyp**: download header tarball for compile (Rod Vagg) [#2066](https://github.com/nodejs/node/pull/2066)
* [[`902c9ca51d`](https://github.com/nodejs/node/commit/902c9ca51d)] - **node-gyp**: make aware of nightly, next-nightly & rc (Rod Vagg) [#2066](https://github.com/nodejs/node/pull/2066)
* [[`4cffaa3f55`](https://github.com/nodejs/node/commit/4cffaa3f55)] - **(SEMVER-MINOR)** **readline**: allow tabs in input (Rich Trott) [#1761](https://github.com/nodejs/node/pull/1761)
* [[`ed6c249104`](https://github.com/nodejs/node/commit/ed6c249104)] - **(SEMVER-MAJOR)** **repl**: persist history in plain text (Jeremiah Senkpiel) [#2224](https://github.com/nodejs/node/pull/2224)
* [[`f7d5e4c618`](https://github.com/nodejs/node/commit/f7d5e4c618)] - **(SEMVER-MINOR)** **repl**: default persistence to ~/.node_repl_history (Jeremiah Senkpiel) [#2224](https://github.com/nodejs/node/pull/2224)
* [[`ea05e760cd`](https://github.com/nodejs/node/commit/ea05e760cd)] - **repl**: don't clobber RegExp.$ properties (Sakthipriyan Vairamani) [#2137](https://github.com/nodejs/node/pull/2137)
* [[`d20093246b`](https://github.com/nodejs/node/commit/d20093246b)] - **src**: disable vector ICs on arm (Michaël Zasso) [#2220](https://github.com/nodejs/node/pull/2220)
* [[`04fd4fad46`](https://github.com/nodejs/node/commit/04fd4fad46)] - **(SEMVER-MINOR)** **src**: introduce process.release object (Rod Vagg) [#2154](https://github.com/nodejs/node/pull/2154)
* [[`9d34bd1147`](https://github.com/nodejs/node/commit/9d34bd1147)] - **src**: increment NODE_MODULE_VERSION to 45 (Rod Vagg) [#2096](https://github.com/nodejs/node/pull/2096)
* [[`ceee8d2807`](https://github.com/nodejs/node/commit/ceee8d2807)] - **test**: add tests for persistent repl history (Jeremiah Senkpiel) [#2224](https://github.com/nodejs/node/pull/2224)
* [[`8e1a8ffe24`](https://github.com/nodejs/node/commit/8e1a8ffe24)] - **test**: remove two obsolete pummel tests (Ben Noordhuis) [#2022](https://github.com/nodejs/node/pull/2022)
* [[`ae731ec0fa`](https://github.com/nodejs/node/commit/ae731ec0fa)] - **test**: don't use arguments.callee (Ben Noordhuis) [#2022](https://github.com/nodejs/node/pull/2022)
* [[`21d31c08e7`](https://github.com/nodejs/node/commit/21d31c08e7)] - **test**: remove obsolete harmony flags (Chris Dickinson)
* [[`64cf71195c`](https://github.com/nodejs/node/commit/64cf71195c)] - **test**: change the hostname to an invalid name (Sakthipriyan Vairamani) [#2287](https://github.co…

@deepak1556 deepak1556 referenced this pull request in electron/electron Sep 10, 2015

Closed

vm.createContext crash on 0.32.x #2755

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