2018-09-04, Version 8.12.0 'Carbon' (LTS)

Notable Changes:

* async_hooks:
  - rename PromiseWrap.parentId (Ali Ijaz Sheikh)
    #18633
  - remove runtime deprecation (Ali Ijaz Sheikh)
    #19517
  - deprecate unsafe emit{Before,After} (Ali Ijaz Sheikh)
    #18513
* cluster:
  - add cwd to cluster.settings (cjihrig)
    #18399
  - support windowsHide option for workers (Todd Wong)
    #17412
* crypto:
  - allow passing null as IV unless required (Tobias Nießen)
    #18644
* deps:
  - upgrade npm to 6.4.1 (Kat Marchán)
    #22591
  - upgrade libuv to 1.19.2 (cjihrig)
    #18918
  - Upgrade node-inspect to 1.11.5 (Jan Krems)
    #21055
* fs,net:
  - support as and as+ flags in stringToFlags() (Sarat Addepalli)
    #18801
  - emit 'ready' for fs streams and sockets (Sameer Srivastava)
    #19408
* http, http2:
  - add options to http.createServer() (Peter Marton)
    #15752
  - add 103 Early Hints status code (Yosuke Furukawa)
    #16644
  - add http fallback options to .createServer (Peter Marton)
    #15752
* n-api:
  - take n-api out of experimental (Michael Dawson)
    #19262
* perf_hooks:
  - add warning when too many entries in the timeline (James M Snell)
    #18087
* src:
  - add public API for managing NodePlatform (Cheng Zhao)
    #16981
  - allow --perf-(basic-)?prof in NODE\_OPTIONS (Leko)
    #17600
  - node internals' postmortem metadata (Matheus Marchini)
    #14901
* tls:
  - expose Finished messages in TLSSocket (Anton Salikhmetov)
    #19102
* **trace_events**:
  - add file pattern cli option (Andreas Madsen)
    #18480
* util:
  - implement util.getSystemErrorName() (Joyee Cheung)
    #18186

PR-URL: #21593

CHANGELOG.md

@@ -27,7 +27,8 @@ release.
 </tr>
 <tr>
     <td valign="top">
-<b><a href="doc/changelogs/CHANGELOG_V8.md#8.11.4">8.11.4</a></b><br/>
+<b><a href="doc/changelogs/CHANGELOG_V8.md#8.12.0">8.12.0</a></b><br/>
+<a href="doc/changelogs/CHANGELOG_V8.md#8.11.4">8.11.4</a><br/>
 <a href="doc/changelogs/CHANGELOG_V8.md#8.11.3">8.11.3</a><br/>
 <a href="doc/changelogs/CHANGELOG_V8.md#8.11.2">8.11.2</a><br/>
 <a href="doc/changelogs/CHANGELOG_V8.md#8.11.1">8.11.1</a><br/>

doc/api/async_hooks.md

@@ -673,7 +673,7 @@ class DBQuery extends AsyncResource {
 
 #### `asyncResource.runInAsyncScope(fn[, thisArg, ...args])`
 <!-- YAML
-added: REPLACEME
+added: v8.12.0
 -->
 
 * `fn` {Function} The function to call in the execution context of this async
@@ -688,7 +688,7 @@ then restore the original execution context.
 
 #### `asyncResource.emitBefore()`
 <!-- YAML
-deprecated: REPLACEME
+deprecated: v8.12.0
 -->
 > Stability: 0 - Deprecated: Use [`asyncResource.runInAsyncScope()`][] instead.
 
@@ -706,7 +706,7 @@ alternative.
 
 #### `asyncResource.emitAfter()`
 <!-- YAML
-deprecated: REPLACEME
+deprecated: v8.12.0
 -->
 > Stability: 0 - Deprecated: Use [`asyncResource.runInAsyncScope()`][] instead.
 

doc/api/cli.md

@@ -240,7 +240,7 @@ tracing is enabled using `--trace-events-enabled`.
 
 ### `--trace-event-file-pattern`
 <!-- YAML
-added: REPLACEME
+added: v8.12.0
 -->
 
 Template string specifying the filepath for the trace event data, it

doc/api/cluster.md

@@ -731,10 +731,10 @@ values are `'rr'` and `'none'`.
 <!-- YAML
 added: v0.7.1
 changes:
-  - version: REPLACEME
+  - version: v8.12.0
     pr-url: https://github.com/nodejs/node/pull/18399
     description: The `cwd` option is supported now.
-  - version: REPLACEME
+  - version: v8.12.0
     pr-url: https://github.com/nodejs/node/pull/17412
     description: The `windowsHide` option is supported now.
   - version: 8.2.0

doc/api/crypto.md

@@ -1220,7 +1220,7 @@ Adversaries][] for details.
 <!-- YAML
 added: v0.1.94
 changes:
-  - version: REPLACEME
+  - version: v8.12.0
     pr-url: https://github.com/nodejs/node/pull/18644
     description: The `iv` parameter may now be `null` for ciphers which do not
                  need an initialization vector.
@@ -1287,7 +1287,7 @@ to create the `Decipher` object.
 <!-- YAML
 added: v0.1.94
 changes:
-  - version: REPLACEME
+  - version: v8.12.0
     pr-url: https://github.com/nodejs/node/pull/18644
     description: The `iv` parameter may now be `null` for ciphers which do not
                  need an initialization vector.

doc/api/http.md

@@ -1668,7 +1668,7 @@ Found'`.
 <!-- YAML
 added: v0.1.13
 changes:
-  - version: REPLACEME
+  - version: v8.12.0
     pr-url: https://github.com/nodejs/node/pull/15752
     description: The `options` argument is supported now.
 -->

doc/api/http2.md

@@ -1698,7 +1698,7 @@ changes:
     pr-url: https://github.com/nodejs/node/pull/16676
     description: Added the `maxHeaderListPairs` option with a default limit of
                  128 header pairs.
-  - version: REPLACEME
+  - version: v8.12.0
     pr-url: https://github.com/nodejs/node/pull/15752
     description: Added the `Http1IncomingMessage` and `Http1ServerResponse`
                  option.

doc/api/perf_hooks.md

@@ -127,7 +127,7 @@ to mark specific significant moments in the Performance Timeline.
 
 ### performance.maxEntries
 <!-- YAML
-added: REPLACEME
+added: v8.12.0
 -->
 
 Value: {number}

doc/api/tls.md

@@ -586,7 +586,7 @@ For Example: `{ type: 'ECDH', name: 'prime256v1', size: 256 }`
 
 ### tlsSocket.getFinished()
 <!-- YAML
-added: REPLACEME
+added: v8.12.0
 -->
 
 * Returns: {Buffer|undefined} The latest `Finished` message that has been
@@ -646,7 +646,7 @@ If the peer does not provide a certificate, an empty object will be returned.
 
 ### tlsSocket.getPeerFinished()
 <!-- YAML
-added: REPLACEME
+added: v8.12.0
 -->
 
 * Returns: {Buffer|undefined} The latest `Finished` message that is expected

doc/api/util.md

@@ -219,7 +219,7 @@ util.format('%% %s'); // '%% %s'
 
 ## util.getSystemErrorName(err)
 <!-- YAML
-added: REPLACEME
+added: v8.12.0
 -->
 
 * `err` {number}

src/node_version.h

@@ -23,8 +23,8 @@
 #define SRC_NODE_VERSION_H_
 
 #define NODE_MAJOR_VERSION 8
-#define NODE_MINOR_VERSION 11
-#define NODE_PATCH_VERSION 4
+#define NODE_MINOR_VERSION 12
+#define NODE_PATCH_VERSION 0
 
 #define NODE_VERSION_IS_LTS 1
 #define NODE_VERSION_LTS_CODENAME "Carbon"