2025-04-22, Version 20.19.1 'Iron' (LTS)

Notable changes:

deps:
  * update undici to 6.21.2 (Matteo Collina) [#57442](#57442)
  * update c-ares to v1.34.5 (Node.js GitHub Bot) [#57792](#57792)

PR-URL: #57896

Author: nodejs-github-bot

CHANGELOG.md

@@ -35,7 +35,8 @@ release.
 </tr>
 <tr>
   <td valign="top">
-<b><a href="doc/changelogs/CHANGELOG_V20.md#20.19.0">20.19.0</a></b><br/>
+<b><a href="doc/changelogs/CHANGELOG_V20.md#20.19.1">20.19.1</a></b><br/>
+<a href="doc/changelogs/CHANGELOG_V20.md#20.19.0">20.19.0</a><br/>
 <a href="doc/changelogs/CHANGELOG_V20.md#20.18.3">20.18.3</a><br/>
 <a href="doc/changelogs/CHANGELOG_V20.md#20.18.2">20.18.2</a><br/>
 <a href="doc/changelogs/CHANGELOG_V20.md#20.18.1">20.18.1</a><br/>

doc/changelogs/CHANGELOG_V20.md

@@ -9,6 +9,7 @@
 </tr>
 <tr>
 <td>
+<a href="#20.19.1">20.19.1</a><br/>
 <a href="#20.19.0">20.19.0</a><br/>
 <a href="#20.18.3">20.18.3</a><br/>
 <a href="#20.18.2">20.18.2</a><br/>
@@ -69,6 +70,25 @@
   * [io.js](CHANGELOG_IOJS.md)
   * [Archive](CHANGELOG_ARCHIVE.md)
 
+<a id="20.19.1"></a>
+
+## 2025-04-22, Version 20.19.1 'Iron' (LTS), @UlisesGascon prepared by @RafaelGSS
+
+### Notable Changes
+
+* \[[`d5e73ce0f8`](https://github.com/nodejs/node/commit/d5e73ce0f8)] - **deps**: update undici to 6.21.2 (Matteo Collina) [#57442](https://github.com/nodejs/node/pull/57442)
+* \[[`e4a6323ab2`](https://github.com/nodejs/node/commit/e4a6323ab2)] - **deps**: update c-ares to v1.34.5 (Node.js GitHub Bot) [#57792](https://github.com/nodejs/node/pull/57792)
+
+### Commits
+
+* \[[`d5e73ce0f8`](https://github.com/nodejs/node/commit/d5e73ce0f8)] - **deps**: update undici to 6.21.2 (Matteo Collina) [#57442](https://github.com/nodejs/node/pull/57442)
+* \[[`e4a6323ab2`](https://github.com/nodejs/node/commit/e4a6323ab2)] - **deps**: update c-ares to v1.34.5 (Node.js GitHub Bot) [#57792](https://github.com/nodejs/node/pull/57792)
+* \[[`b2b9eb36af`](https://github.com/nodejs/node/commit/b2b9eb36af)] - **dns**: restore dns query cache ttl (Ethan Arrowood) [#57640](https://github.com/nodejs/node/pull/57640)
+* \[[`07a99a5c0b`](https://github.com/nodejs/node/commit/07a99a5c0b)] - **doc**: correct status of require(esm) warning in v20 changelog (Joyee Cheung) [#57529](https://github.com/nodejs/node/pull/57529)
+* \[[`d45517ccbf`](https://github.com/nodejs/node/commit/d45517ccbf)] - **meta**: bump Mozilla-Actions/sccache-action from 0.0.8 to 0.0.9 (dependabot\[bot]) [#57720](https://github.com/nodejs/node/pull/57720)
+* \[[`fa93bb2633`](https://github.com/nodejs/node/commit/fa93bb2633)] - **test**: update parallel/test-tls-dhe for OpenSSL 3.5 (Richard Lau) [#57477](https://github.com/nodejs/node/pull/57477)
+* \[[`29c032403c`](https://github.com/nodejs/node/commit/29c032403c)] - **tools**: update sccache to support GH cache changes (Michaël Zasso) [#57573](https://github.com/nodejs/node/pull/57573)
+
 <a id="20.19.0"></a>
 
 ## 2025-03-13, Version 20.19.0 'Iron' (LTS), @marco-ippolito

src/node_version.h

@@ -29,7 +29,7 @@
 #define NODE_VERSION_IS_LTS 1
 #define NODE_VERSION_LTS_CODENAME "Iron"
 
-#define NODE_VERSION_IS_RELEASE 0
+#define NODE_VERSION_IS_RELEASE 1
 
 #ifndef NODE_STRINGIFY
 #define NODE_STRINGIFY(n) NODE_STRINGIFY_HELPER(n)