2023-03-07, Version 18.15.0 'Hydrogen' (LTS)

Notable changes:

buffer:
  * (SEMVER-MINOR) add isAscii method (Yagiz Nizipli) #46046
doc,lib,src,test:
  * rename --test-coverage (Colin Ihrig) #46017
fs:
  * (SEMVER-MINOR) add statfs() functions (Colin Ihrig) #46358
src,lib:
  * (SEMVER-MINOR) add constrainedMemory API for process (theanarkh) #46218
test_runner:
  * add initial code coverage support (Colin Ihrig) #46017
  * (SEMVER-MINOR) add reporters (Moshe Atlow) #45712
v8:
  * (SEMVER-MINOR) support gc profile (theanarkh) #46255
vm:
  * (SEMVER-MINOR) expose cachedDataRejected for vm.compileFunction (Anna Henningsen) #46320

PR-URL: #46920

CHANGELOG.md

@@ -33,7 +33,8 @@ release.
 </tr>
 <tr>
   <td valign="top">
-<b><a href="doc/changelogs/CHANGELOG_V18.md#18.14.2">18.14.2</a></b><br/>
+<b><a href="doc/changelogs/CHANGELOG_V18.md#18.15.0">18.15.0</a></b><br/>
+<a href="doc/changelogs/CHANGELOG_V18.md#18.14.2">18.14.2</a><br/>
 <a href="doc/changelogs/CHANGELOG_V18.md#18.14.1">18.14.1</a><br/>
 <a href="doc/changelogs/CHANGELOG_V18.md#18.14.0">18.14.0</a><br/>
 <a href="doc/changelogs/CHANGELOG_V18.md#18.13.0">18.13.0</a><br/>

doc/api/buffer.md

@@ -5129,7 +5129,7 @@ and binary data should be performed using `Buffer.from(str, 'base64')` and
 ### `buffer.isAscii(input)`
 
 <!-- YAML
-added: REPLACEME
+added: v18.15.0
 -->
 
 * input {Buffer | ArrayBuffer | TypedArray} The input to validate.

doc/api/cli.md

@@ -443,7 +443,7 @@ See [customizing ESM specifier resolution][] for example usage.
 ### `--experimental-test-coverage`
 
 <!-- YAML
-added: REPLACEME
+added: v18.15.0
 -->
 
 When used in conjunction with the `node:test` module, a code coverage report is
@@ -1233,7 +1233,7 @@ whose name matches the provided pattern. See the documentation on
 ### `--test-reporter`
 
 <!-- YAML
-added: REPLACEME
+added: v18.15.0
 -->
 
 A test reporter to use when running tests. See the documentation on
@@ -1242,7 +1242,7 @@ A test reporter to use when running tests. See the documentation on
 ### `--test-reporter-destination`
 
 <!-- YAML
-added: REPLACEME
+added: v18.15.0
 -->
 
 The destination for the corresponding test reporter. See the documentation on

doc/api/fs.md

@@ -1528,7 +1528,7 @@ changes:
 ### `fsPromises.statfs(path[, options])`
 
 <!-- YAML
-added: REPLACEME
+added: v18.15.0
 -->
 
 * `path` {string|Buffer|URL}
@@ -4098,7 +4098,7 @@ Stats {
 ### `fs.statfs(path[, options], callback)`
 
 <!-- YAML
-added: REPLACEME
+added: v18.15.0
 -->
 
 * `path` {string|Buffer|URL}
@@ -5858,7 +5858,7 @@ Retrieves the {fs.Stats} for the path.
 ### `fs.statfsSync(path[, options])`
 
 <!-- YAML
-added: REPLACEME
+added: v18.15.0
 -->
 
 * `path` {string|Buffer|URL}
@@ -6961,7 +6961,7 @@ of 0.12, `ctime` is not "creation time", and on Unix systems, it never was.
 ### Class: `fs.StatFs`
 
 <!-- YAML
-added: REPLACEME
+added: v18.15.0
 -->
 
 Provides information about a mounted file system.
@@ -6999,7 +6999,7 @@ StatFs {
 #### `statfs.bavail`
 
 <!-- YAML
-added: REPLACEME
+added: v18.15.0
 -->
 
 * {number|bigint}
@@ -7009,7 +7009,7 @@ Free blocks available to unprivileged users.
 #### `statfs.bfree`
 
 <!-- YAML
-added: REPLACEME
+added: v18.15.0
 -->
 
 * {number|bigint}
@@ -7019,7 +7019,7 @@ Free blocks in file system.
 #### `statfs.blocks`
 
 <!-- YAML
-added: REPLACEME
+added: v18.15.0
 -->
 
 * {number|bigint}
@@ -7029,7 +7029,7 @@ Total data blocks in file system.
 #### `statfs.bsize`
 
 <!-- YAML
-added: REPLACEME
+added: v18.15.0
 -->
 
 * {number|bigint}
@@ -7039,7 +7039,7 @@ Optimal transfer block size.
 #### `statfs.ffree`
 
 <!-- YAML
-added: REPLACEME
+added: v18.15.0
 -->
 
 * {number|bigint}
@@ -7049,7 +7049,7 @@ Free file nodes in file system.
 #### `statfs.files`
 
 <!-- YAML
-added: REPLACEME
+added: v18.15.0
 -->
 
 * {number|bigint}
@@ -7059,7 +7059,7 @@ Total file nodes in file system.
 #### `statfs.type`
 
 <!-- YAML
-added: REPLACEME
+added: v18.15.0
 -->
 
 * {number|bigint}

doc/api/http.md

@@ -2953,7 +2953,7 @@ headers with the same name.
 ### `outgoingMessage.setHeaders(headers)`
 
 <!-- YAML
-added: REPLACEME
+added: v18.15.0
 -->
 
 * `headers` {Headers|Map}

doc/api/process.md

@@ -1110,7 +1110,7 @@ over the IPC channel using `process.send()`.
 ## `process.constrainedMemory()`
 
 <!-- YAML
-added: REPLACEME
+added: v18.15.0
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 > Stability: 1 - Experimental

doc/api/test.md

@@ -504,7 +504,7 @@ test('spies on an object method', (t) => {
 ## Test reporters
 
 <!-- YAML
-added: REPLACEME
+added: v18.15.0
 -->
 
 The `node:test` module supports passing [`--test-reporter`][]
@@ -806,7 +806,7 @@ Shorthand for marking a suite as `TODO`, same as
 ## `describe.only([name][, options][, fn])`
 
 <!-- YAML
-added: REPLACEME
+added: v18.15.0
 -->
 
 Shorthand for marking a suite as `only`, same as
@@ -839,7 +839,7 @@ same as [`it([name], { todo: true }[, fn])`][it options].
 ## `it.only([name][, options][, fn])`
 
 <!-- YAML
-added: REPLACEME
+added: v18.15.0
 -->
 
 Shorthand for marking a test as `only`,

doc/api/v8.md

@@ -1024,31 +1024,31 @@ Returns true if the Node.js instance is run to build a snapshot.
 ## Class: `v8.GCProfiler`
 
 <!-- YAML
-added: REPLACEME
+added: v18.15.0
 -->
 
 This API collects GC data in current thread.
 
 ### `new v8.GCProfiler()`
 
 <!-- YAML
-added: REPLACEME
+added: v18.15.0
 -->
 
 Create a new instance of the `v8.GCProfiler` class.
 
 ### `profiler.start()`
 
 <!-- YAML
-added: REPLACEME
+added: v18.15.0
 -->
 
 Start collecting GC data.
 
 ### `profiler.stop()`
 
 <!-- YAML
-added: REPLACEME
+added: v18.15.0
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 Stop collecting GC data and return an object.The content of object

doc/api/vm.md

@@ -963,7 +963,7 @@ const vm = require('node:vm');
 added: v10.10.0
 changes:
   - version:
-    - REPLACEME
+    - v18.15.0
     pr-url: https://github.com/nodejs/node/pull/46320
     description: The return value now includes `cachedDataRejected`
                  with the same semantics as the `vm.Script` version