diff --git a/packages/a11y/CHANGELOG.md b/packages/a11y/CHANGELOG.md
index fb4482de30050b..eec8afdfb64264 100644
--- a/packages/a11y/CHANGELOG.md
+++ b/packages/a11y/CHANGELOG.md
@@ -4,7 +4,7 @@
 
 ### Breaking Changes
 
--   Increase the minimum Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/31270)). Learn more at https://nodejs.org/en/about/previous-releases.
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
 
 ## 3.58.0 (2024-05-16)
 
diff --git a/packages/annotations/CHANGELOG.md b/packages/annotations/CHANGELOG.md
index a29a5af3b1bb23..def463f303f71c 100644
--- a/packages/annotations/CHANGELOG.md
+++ b/packages/annotations/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 2.58.0 (2024-05-16)
 
 ## 2.57.0 (2024-05-02)
diff --git a/packages/api-fetch/CHANGELOG.md b/packages/api-fetch/CHANGELOG.md
index ab041b60f1b931..51d540327cbab8 100644
--- a/packages/api-fetch/CHANGELOG.md
+++ b/packages/api-fetch/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 6.55.0 (2024-05-16)
 
 ## 6.54.0 (2024-05-02)
@@ -116,7 +120,7 @@
 
 ### Breaking changes
 
-   `OPTIONS` requests handled by the preloading middleware are now resolved as `window.Response` objects if you explicitly set `parse: false` (for consistency with how GET requests are resolved). They used to be resolved as `Plain Old JavaScript Objects`.
+`OPTIONS` requests handled by the preloading middleware are now resolved as `window.Response` objects if you explicitly set `parse: false` (for consistency with how GET requests are resolved). They used to be resolved as `Plain Old JavaScript Objects`.
 
 ## 5.2.5 (2021-11-07)
 
diff --git a/packages/autop/CHANGELOG.md b/packages/autop/CHANGELOG.md
index 0b1bfa359d3c1c..7b9ffaa3059c3e 100644
--- a/packages/autop/CHANGELOG.md
+++ b/packages/autop/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 3.58.0 (2024-05-16)
 
 ## 3.57.0 (2024-05-02)
diff --git a/packages/babel-plugin-import-jsx-pragma/CHANGELOG.md b/packages/babel-plugin-import-jsx-pragma/CHANGELOG.md
index 6d90bdb76ed7d3..eeb17e2c6aa8b2 100644
--- a/packages/babel-plugin-import-jsx-pragma/CHANGELOG.md
+++ b/packages/babel-plugin-import-jsx-pragma/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 4.41.0 (2024-05-16)
 
 ## 4.40.0 (2024-05-02)
diff --git a/packages/babel-plugin-makepot/CHANGELOG.md b/packages/babel-plugin-makepot/CHANGELOG.md
index f07a220cd79e93..95f4e724c4fd2f 100644
--- a/packages/babel-plugin-makepot/CHANGELOG.md
+++ b/packages/babel-plugin-makepot/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 5.42.0 (2024-05-16)
 
 ## 5.41.0 (2024-05-02)
diff --git a/packages/babel-preset-default/CHANGELOG.md b/packages/babel-preset-default/CHANGELOG.md
index 15ced9c9dde12c..be6a8e7a8ff9b7 100644
--- a/packages/babel-preset-default/CHANGELOG.md
+++ b/packages/babel-preset-default/CHANGELOG.md
@@ -5,6 +5,7 @@
 ### Breaking Changes
 
 -   Use React's automatic runtime to transform JSX ([#61692](https://github.com/WordPress/gutenberg/pull/61692)).
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
 
 ## 7.42.0 (2024-05-16)
 
diff --git a/packages/base-styles/CHANGELOG.md b/packages/base-styles/CHANGELOG.md
index 7fcf25b33253b2..f4e197d1839896 100644
--- a/packages/base-styles/CHANGELOG.md
+++ b/packages/base-styles/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 4.49.0 (2024-05-16)
 
 ## 4.48.0 (2024-05-02)
diff --git a/packages/blob/CHANGELOG.md b/packages/blob/CHANGELOG.md
index beb4389a2cfe20..99e2fe11fd7493 100644
--- a/packages/blob/CHANGELOG.md
+++ b/packages/blob/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 3.58.0 (2024-05-16)
 
 ## 3.57.0 (2024-05-02)
diff --git a/packages/block-directory/CHANGELOG.md b/packages/block-directory/CHANGELOG.md
index 36a61b02938be0..7435a67f225916 100644
--- a/packages/block-directory/CHANGELOG.md
+++ b/packages/block-directory/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 4.35.0 (2024-05-16)
 
 ## 4.34.0 (2024-05-02)
diff --git a/packages/block-editor/CHANGELOG.md b/packages/block-editor/CHANGELOG.md
index f854cdd1b3aa5d..27d024a5e561f5 100644
--- a/packages/block-editor/CHANGELOG.md
+++ b/packages/block-editor/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 12.26.0 (2024-05-16)
 
 ### Internal
diff --git a/packages/block-library/CHANGELOG.md b/packages/block-library/CHANGELOG.md
index ee42f9653ad8ad..efdcdce83503d1 100644
--- a/packages/block-library/CHANGELOG.md
+++ b/packages/block-library/CHANGELOG.md
@@ -5,6 +5,7 @@
 ### Breaking Changes
 
 -   Variables like `process.env.IS_GUTENBERG_PLUGIN` have been replaced by `globalThis.IS_GUTENBERG_PLUGIN`. Build systems using `process.env` should be updated ([#61486](https://github.com/WordPress/gutenberg/pull/61486)).
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
 
 ## 8.35.0 (2024-05-16)
 
diff --git a/packages/block-serialization-default-parser/CHANGELOG.md b/packages/block-serialization-default-parser/CHANGELOG.md
index ac9330ed7a3b1f..a46ea5d2d7116d 100644
--- a/packages/block-serialization-default-parser/CHANGELOG.md
+++ b/packages/block-serialization-default-parser/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 4.58.0 (2024-05-16)
 
 ## 4.57.0 (2024-05-02)
diff --git a/packages/block-serialization-spec-parser/CHANGELOG.md b/packages/block-serialization-spec-parser/CHANGELOG.md
index 7b4ff81fd925fc..f1ef290055f909 100644
--- a/packages/block-serialization-spec-parser/CHANGELOG.md
+++ b/packages/block-serialization-spec-parser/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 4.58.0 (2024-05-16)
 
 ## 4.57.0 (2024-05-02)
diff --git a/packages/blocks/CHANGELOG.md b/packages/blocks/CHANGELOG.md
index db9afca0d285a7..46f41ad0b6bbb9 100644
--- a/packages/blocks/CHANGELOG.md
+++ b/packages/blocks/CHANGELOG.md
@@ -5,6 +5,7 @@
 ### Breaking Changes
 
 -   Variables like `process.env.IS_GUTENBERG_PLUGIN` have been replaced by `globalThis.IS_GUTENBERG_PLUGIN`. Build systems using `process.env` should be updated ([#61486](https://github.com/WordPress/gutenberg/pull/61486)).
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
 
 ## 12.35.0 (2024-05-16)
 
diff --git a/packages/browserslist-config/CHANGELOG.md b/packages/browserslist-config/CHANGELOG.md
index 67ba56321abbc4..51aa52e81c2b44 100644
--- a/packages/browserslist-config/CHANGELOG.md
+++ b/packages/browserslist-config/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 5.41.0 (2024-05-16)
 
 ## 5.40.0 (2024-05-02)
diff --git a/packages/commands/CHANGELOG.md b/packages/commands/CHANGELOG.md
index 53feb34d45faac..a9f5a293061827 100644
--- a/packages/commands/CHANGELOG.md
+++ b/packages/commands/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 0.29.0 (2024-05-16)
 
 ### Internal
diff --git a/packages/components/CHANGELOG.md b/packages/components/CHANGELOG.md
index 836732d8e1f061..3d5b0d9dfe1f35 100644
--- a/packages/components/CHANGELOG.md
+++ b/packages/components/CHANGELOG.md
@@ -5,6 +5,7 @@
 ### Breaking Changes
 
 -   Variables like `process.env.IS_GUTENBERG_PLUGIN` have been replaced by `globalThis.IS_GUTENBERG_PLUGIN`. Build systems using `process.env` should be updated ([#61486](https://github.com/WordPress/gutenberg/pull/61486)).
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
 
 ### Enhancements
 
@@ -32,7 +33,7 @@
 
 ### Enhancements
 
--   `FontSizePicker`: Add `vw` and `vh` units to the default units in the font size picker ([#60507]((https://github.com/WordPress/gutenberg/pull/60607)).
+-   `FontSizePicker`: Add `vw` and `vh` units to the default units in the font size picker ([#60507](<(https://github.com/WordPress/gutenberg/pull/60607)>).
 -   `PaletteEdit`: Use consistent spacing and metrics. ([#61368](https://github.com/WordPress/gutenberg/pull/61368)).
 -   `FormTokenField`: Hide label when not defined ([#61336](https://github.com/WordPress/gutenberg/pull/61336)).
 -   `ComboboxControl`: supports disabled items ([#61294](https://github.com/WordPress/gutenberg/pull/61294)).
diff --git a/packages/compose/CHANGELOG.md b/packages/compose/CHANGELOG.md
index 25526f536a4e58..3ebf8f4b32e33b 100644
--- a/packages/compose/CHANGELOG.md
+++ b/packages/compose/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 6.35.0 (2024-05-16)
 
 ## 6.34.0 (2024-05-02)
diff --git a/packages/core-commands/CHANGELOG.md b/packages/core-commands/CHANGELOG.md
index f645ce35258aae..528201ee2c5664 100644
--- a/packages/core-commands/CHANGELOG.md
+++ b/packages/core-commands/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 0.27.0 (2024-05-16)
 
 ## 0.26.0 (2024-05-02)
@@ -54,4 +58,4 @@
 
 ## 0.2.0 (2023-05-10)
 
-Initial release.
\ No newline at end of file
+Initial release.
diff --git a/packages/core-data/CHANGELOG.md b/packages/core-data/CHANGELOG.md
index 348e1e7ea0e782..bce1d9e9d520bf 100644
--- a/packages/core-data/CHANGELOG.md
+++ b/packages/core-data/CHANGELOG.md
@@ -5,6 +5,7 @@
 ### Breaking Changes
 
 -   Variables like `process.env.IS_GUTENBERG_PLUGIN` have been replaced by `globalThis.IS_GUTENBERG_PLUGIN`. Build systems using `process.env` should be updated ([#61486](https://github.com/WordPress/gutenberg/pull/61486)).
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
 
 ## 6.35.0 (2024-05-16)
 
diff --git a/packages/create-block-interactive-template/CHANGELOG.md b/packages/create-block-interactive-template/CHANGELOG.md
index a220dcf8f90294..a3e1cba44c0881 100644
--- a/packages/create-block-interactive-template/CHANGELOG.md
+++ b/packages/create-block-interactive-template/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 1.21.0 (2024-05-16)
 
 ## 1.20.0 (2024-05-02)
diff --git a/packages/create-block-tutorial-template/CHANGELOG.md b/packages/create-block-tutorial-template/CHANGELOG.md
index 63091030fe4e4b..125c54356e63bd 100644
--- a/packages/create-block-tutorial-template/CHANGELOG.md
+++ b/packages/create-block-tutorial-template/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 3.12.0 (2024-05-16)
 
 ## 3.11.0 (2024-05-02)
diff --git a/packages/customize-widgets/CHANGELOG.md b/packages/customize-widgets/CHANGELOG.md
index d6f184afe97366..499363d1920ef2 100644
--- a/packages/customize-widgets/CHANGELOG.md
+++ b/packages/customize-widgets/CHANGELOG.md
@@ -5,6 +5,7 @@
 ### Breaking Changes
 
 -   Variables like `process.env.IS_GUTENBERG_PLUGIN` have been replaced by `globalThis.IS_GUTENBERG_PLUGIN`. Build systems using `process.env` should be updated ([#61486](https://github.com/WordPress/gutenberg/pull/61486)).
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
 
 ## 4.35.0 (2024-05-16)
 
diff --git a/packages/data-controls/CHANGELOG.md b/packages/data-controls/CHANGELOG.md
index d6c96a3f4a0a01..f90608d4d8c0cd 100644
--- a/packages/data-controls/CHANGELOG.md
+++ b/packages/data-controls/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 3.27.0 (2024-05-16)
 
 ## 3.26.0 (2024-05-02)
diff --git a/packages/data/CHANGELOG.md b/packages/data/CHANGELOG.md
index 26b545dbaea379..200d37efa904d9 100644
--- a/packages/data/CHANGELOG.md
+++ b/packages/data/CHANGELOG.md
@@ -2,19 +2,23 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 9.28.0 (2024-05-16)
 
 ## 9.27.0 (2024-05-02)
 
 ## 9.26.0 (2024-04-19)
 
-- Add new `createSelector` function for creating memoized store selectors ([#60370](https://github.com/WordPress/gutenberg/pull/60370)).
+-   Add new `createSelector` function for creating memoized store selectors ([#60370](https://github.com/WordPress/gutenberg/pull/60370)).
 
 ## 9.25.0 (2024-04-03)
 
 ## 9.24.0 (2024-03-21)
 
--  Deprecate the `getIsResolved` meta-selector ([#59679](https://github.com/WordPress/gutenberg/pull/59679)).
+-   Deprecate the `getIsResolved` meta-selector ([#59679](https://github.com/WordPress/gutenberg/pull/59679)).
 
 ## 9.23.0 (2024-03-06)
 
@@ -40,13 +44,13 @@
 
 ### Bug Fix
 
--  Fix `combineReducers()` types ([#55321](https://github.com/WordPress/gutenberg/pull/55321)).
+-   Fix `combineReducers()` types ([#55321](https://github.com/WordPress/gutenberg/pull/55321)).
 
 ## 9.13.0 (2023-10-05)
 
 ### Enhancements
 
--  Change implementation of `combineReducers` so that it doesn't use `eval` internally, and can run with a CSP policy that doesn't allow `unsafe-eval` ([#54606](https://github.com/WordPress/gutenberg/pull/54606)).
+-   Change implementation of `combineReducers` so that it doesn't use `eval` internally, and can run with a CSP policy that doesn't allow `unsafe-eval` ([#54606](https://github.com/WordPress/gutenberg/pull/54606)).
 
 ## 9.12.0 (2023-09-20)
 
@@ -56,7 +60,7 @@
 
 ### Enhancements
 
--  Warn if the `useSelect` hook returns different values when called with the same state and parameters ([#53666](https://github.com/WordPress/gutenberg/pull/53666)).
+-   Warn if the `useSelect` hook returns different values when called with the same state and parameters ([#53666](https://github.com/WordPress/gutenberg/pull/53666)).
 
 ## 9.9.0 (2023-08-10)
 
diff --git a/packages/dataviews/CHANGELOG.md b/packages/dataviews/CHANGELOG.md
index ba4cd177561df3..cba3c4f9c8cb26 100644
--- a/packages/dataviews/CHANGELOG.md
+++ b/packages/dataviews/CHANGELOG.md
@@ -5,6 +5,7 @@
 ### Breaking Changes
 
 -   Variables like `process.env.IS_GUTENBERG_PLUGIN` have been replaced by `globalThis.IS_GUTENBERG_PLUGIN`. Build systems using `process.env` should be updated ([#61486](https://github.com/WordPress/gutenberg/pull/61486)).
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
 
 ## 1.2.0 (2024-05-16)
 
diff --git a/packages/date/CHANGELOG.md b/packages/date/CHANGELOG.md
index 81d762502bb078..0bdf48871145b6 100644
--- a/packages/date/CHANGELOG.md
+++ b/packages/date/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 4.58.0 (2024-05-16)
 
 ## 4.57.0 (2024-05-02)
diff --git a/packages/dependency-extraction-webpack-plugin/CHANGELOG.md b/packages/dependency-extraction-webpack-plugin/CHANGELOG.md
index c32bc1bb59d22a..27d099308df2ad 100644
--- a/packages/dependency-extraction-webpack-plugin/CHANGELOG.md
+++ b/packages/dependency-extraction-webpack-plugin/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 5.9.0 (2024-05-16)
 
 ## 5.8.0 (2024-05-02)
diff --git a/packages/deprecated/CHANGELOG.md b/packages/deprecated/CHANGELOG.md
index d37b4083761496..a38f511de523dc 100644
--- a/packages/deprecated/CHANGELOG.md
+++ b/packages/deprecated/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 3.58.0 (2024-05-16)
 
 ## 3.57.0 (2024-05-02)
diff --git a/packages/docgen/CHANGELOG.md b/packages/docgen/CHANGELOG.md
index 00864ed655e207..492b7035e959c5 100644
--- a/packages/docgen/CHANGELOG.md
+++ b/packages/docgen/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 1.67.0 (2024-05-16)
 
 ## 1.66.0 (2024-05-02)
@@ -88,7 +92,7 @@
 
 ### Bug Fixes
 
--	Fix getting param annotations for default exported functions. ([#31603](https://github.com/WordPress/gutenberg/pull/31603))
+-   Fix getting param annotations for default exported functions. ([#31603](https://github.com/WordPress/gutenberg/pull/31603))
 
 ## 1.17.0 (2021-04-29)
 
diff --git a/packages/dom-ready/CHANGELOG.md b/packages/dom-ready/CHANGELOG.md
index 21df27474119d8..67d4e465a65edc 100644
--- a/packages/dom-ready/CHANGELOG.md
+++ b/packages/dom-ready/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 3.58.0 (2024-05-16)
 
 ## 3.57.0 (2024-05-02)
diff --git a/packages/dom/CHANGELOG.md b/packages/dom/CHANGELOG.md
index d8df8412944f9f..dc504c46551367 100644
--- a/packages/dom/CHANGELOG.md
+++ b/packages/dom/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 3.58.0 (2024-05-16)
 
 ## 3.57.0 (2024-05-02)
@@ -10,7 +14,7 @@
 
 ## 3.55.0 (2024-04-03)
 
-- fix return types of `focus.tabbable` methods to be `HTMLElement` instead of `Element`.
+-   fix return types of `focus.tabbable` methods to be `HTMLElement` instead of `Element`.
 
 ## 3.54.0 (2024-03-21)
 
@@ -94,7 +98,7 @@
 
 ## 3.14.0 (2022-07-27)
 
-- `getRectangleFromRange` may now return `null`.
+-   `getRectangleFromRange` may now return `null`.
 
 ## 3.13.0 (2022-07-13)
 
@@ -108,7 +112,7 @@
 
 ### Deprecation
 
-- Deprecate `isNumberInput`, as it is no longer used internally ([#40896](https://github.com/WordPress/gutenberg/pull/40896)).
+-   Deprecate `isNumberInput`, as it is no longer used internally ([#40896](https://github.com/WordPress/gutenberg/pull/40896)).
 
 ## 3.8.0 (2022-05-04)
 
diff --git a/packages/e2e-test-utils-playwright/CHANGELOG.md b/packages/e2e-test-utils-playwright/CHANGELOG.md
index 6cbfad24f34df7..f327489308b648 100644
--- a/packages/e2e-test-utils-playwright/CHANGELOG.md
+++ b/packages/e2e-test-utils-playwright/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 0.26.0 (2024-05-16)
 
 ## 0.25.0 (2024-05-02)
@@ -54,4 +58,4 @@
 
 ## 0.1.0 (2023-05-10)
 
-- Initial version of the package.
+-   Initial version of the package.
diff --git a/packages/e2e-test-utils/CHANGELOG.md b/packages/e2e-test-utils/CHANGELOG.md
index a309906a8b0203..cb853af4cdb213 100644
--- a/packages/e2e-test-utils/CHANGELOG.md
+++ b/packages/e2e-test-utils/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 10.29.0 (2024-05-16)
 
 ## 10.28.0 (2024-05-02)
@@ -38,9 +42,9 @@
 
 ### Enhancement
 
--    Update promise order in `loginUser` to avoid any flakiness in the tests.
--    Update `activateTheme` to redirect to `themes.php` after theme activation, if theme redirects to some other page.
--    Update `activatePlugin` to redirect to `plugins.php` after plugin activation, if plugin redirects to some other page.
+-   Update promise order in `loginUser` to avoid any flakiness in the tests.
+-   Update `activateTheme` to redirect to `themes.php` after theme activation, if theme redirects to some other page.
+-   Update `activatePlugin` to redirect to `plugins.php` after plugin activation, if plugin redirects to some other page.
 
 ## 10.12.0 (2023-08-31)
 
@@ -70,7 +74,7 @@
 
 ### Breaking Changes
 
--  Started requiring Jest v29 instead of v27 as a peer dependency. See [breaking changes in Jest 28](https://jestjs.io/blog/2022/04/25/jest-28) and [in jest 29](https://jestjs.io/blog/2022/08/25/jest-29) ([#47388](https://github.com/WordPress/gutenberg/pull/47388))
+-   Started requiring Jest v29 instead of v27 as a peer dependency. See [breaking changes in Jest 28](https://jestjs.io/blog/2022/04/25/jest-28) and [in jest 29](https://jestjs.io/blog/2022/08/25/jest-29) ([#47388](https://github.com/WordPress/gutenberg/pull/47388))
 
 ## 9.5.0 (2023-03-01)
 
diff --git a/packages/e2e-tests/CHANGELOG.md b/packages/e2e-tests/CHANGELOG.md
index 95cbb721932d5e..c377e0db8a79fc 100644
--- a/packages/e2e-tests/CHANGELOG.md
+++ b/packages/e2e-tests/CHANGELOG.md
@@ -5,6 +5,7 @@
 ### Breaking Changes
 
 -   Variables like `process.env.IS_GUTENBERG_PLUGIN` have been replaced by `globalThis.IS_GUTENBERG_PLUGIN`. Build systems using `process.env` should be updated ([#61486](https://github.com/WordPress/gutenberg/pull/61486)).
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
 
 ## 7.29.0 (2024-05-16)
 
diff --git a/packages/edit-post/CHANGELOG.md b/packages/edit-post/CHANGELOG.md
index 763952b71ab604..7e6b861f8183ba 100644
--- a/packages/edit-post/CHANGELOG.md
+++ b/packages/edit-post/CHANGELOG.md
@@ -5,6 +5,7 @@
 ### Breaking Changes
 
 -   Variables like `process.env.IS_GUTENBERG_PLUGIN` have been replaced by `globalThis.IS_GUTENBERG_PLUGIN`. Build systems using `process.env` should be updated ([#61486](https://github.com/WordPress/gutenberg/pull/61486)).
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
 
 ## 7.35.0 (2024-05-16)
 
diff --git a/packages/edit-site/CHANGELOG.md b/packages/edit-site/CHANGELOG.md
index 3437c7c35fd9c4..0997d17e849ede 100644
--- a/packages/edit-site/CHANGELOG.md
+++ b/packages/edit-site/CHANGELOG.md
@@ -5,6 +5,7 @@
 ### Breaking Changes
 
 -   Variables like `process.env.IS_GUTENBERG_PLUGIN` have been replaced by `globalThis.IS_GUTENBERG_PLUGIN`. Build systems using `process.env` should be updated ([#61486](https://github.com/WordPress/gutenberg/pull/61486)).
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
 
 ## 5.35.0 (2024-05-16)
 
diff --git a/packages/edit-widgets/CHANGELOG.md b/packages/edit-widgets/CHANGELOG.md
index 1c76fff573a054..df05e7281b7f21 100644
--- a/packages/edit-widgets/CHANGELOG.md
+++ b/packages/edit-widgets/CHANGELOG.md
@@ -5,6 +5,7 @@
 ### Breaking Changes
 
 -   Variables like `process.env.IS_GUTENBERG_PLUGIN` have been replaced by `globalThis.IS_GUTENBERG_PLUGIN`. Build systems using `process.env` should be updated ([#61486](https://github.com/WordPress/gutenberg/pull/61486)).
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
 
 ## 5.35.0 (2024-05-16)
 
diff --git a/packages/editor/CHANGELOG.md b/packages/editor/CHANGELOG.md
index b33b049d245a4c..7fb4b4ecf3196f 100644
--- a/packages/editor/CHANGELOG.md
+++ b/packages/editor/CHANGELOG.md
@@ -5,6 +5,7 @@
 ### Breaking Changes
 
 -   Variables like `process.env.IS_GUTENBERG_PLUGIN` have been replaced by `globalThis.IS_GUTENBERG_PLUGIN`. Build systems using `process.env` should be updated ([#61486](https://github.com/WordPress/gutenberg/pull/61486)).
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
 
 ## 13.35.0 (2024-05-16)
 
diff --git a/packages/element/CHANGELOG.md b/packages/element/CHANGELOG.md
index d5acd25fc60834..9be466cfa8a13b 100644
--- a/packages/element/CHANGELOG.md
+++ b/packages/element/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 5.35.0 (2024-05-16)
 
 ## 5.34.0 (2024-05-02)
@@ -136,7 +140,7 @@
 
 ### Bug Fix
 
-- Serialize will now keep correct casing for SVG attributes ([#38936](https://github.com/WordPress/gutenberg/pull/38936)).
+-   Serialize will now keep correct casing for SVG attributes ([#38936](https://github.com/WordPress/gutenberg/pull/38936)).
 
 ## 4.1.0 (2022-01-27)
 
diff --git a/packages/env/CHANGELOG.md b/packages/env/CHANGELOG.md
index 837c42f6d7d21e..4da081b51eb713 100644
--- a/packages/env/CHANGELOG.md
+++ b/packages/env/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 9.10.0 (2024-05-16)
 
 ## 9.9.0 (2024-05-02)
@@ -30,7 +34,7 @@
 
 ### Breaking Change
 
-- Update Docker usage to `docker compose` V2 following [deprecation](https://docs.docker.com/compose/migrate/) of `docker-compose` V1.
+-   Update Docker usage to `docker compose` V2 following [deprecation](https://docs.docker.com/compose/migrate/) of `docker-compose` V1.
 
 ## 8.13.0 (2023-11-29)
 
diff --git a/packages/escape-html/CHANGELOG.md b/packages/escape-html/CHANGELOG.md
index 6f6705c817b9bd..9917b2eeadff4b 100644
--- a/packages/escape-html/CHANGELOG.md
+++ b/packages/escape-html/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 2.58.0 (2024-05-16)
 
 ## 2.57.0 (2024-05-02)
diff --git a/packages/eslint-plugin/CHANGELOG.md b/packages/eslint-plugin/CHANGELOG.md
index 682fac4e8f1f03..6d3791ba7c7a6a 100644
--- a/packages/eslint-plugin/CHANGELOG.md
+++ b/packages/eslint-plugin/CHANGELOG.md
@@ -7,6 +7,7 @@
 -   `@wordpress/is-gutenberg-plugin` rule has been replaced by `@wordpress/wp-global-usage` ([#61486](https://github.com/WordPress/gutenberg/pull/61486)).
 -   `@wordpress/wp-process-env` rule has been added and included in the recommended configurations ([#61486](https://github.com/WordPress/gutenberg/pull/61486)).
 -   `@wordpress/gutenberg-phase` rule has been removed (deprecated in v10.0.0) ([#61486](https://github.com/WordPress/gutenberg/pull/61486)).
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
 
 ## 18.1.0 (2024-05-16)
 
diff --git a/packages/format-library/CHANGELOG.md b/packages/format-library/CHANGELOG.md
index ef7f26e376cd22..4156282600a4b4 100644
--- a/packages/format-library/CHANGELOG.md
+++ b/packages/format-library/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 4.35.0 (2024-05-16)
 
 ## 4.34.0 (2024-05-02)
diff --git a/packages/hooks/CHANGELOG.md b/packages/hooks/CHANGELOG.md
index ee1aa80308c106..2d918d78d571c4 100644
--- a/packages/hooks/CHANGELOG.md
+++ b/packages/hooks/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 3.58.0 (2024-05-16)
 
 ## 3.57.0 (2024-05-02)
diff --git a/packages/html-entities/CHANGELOG.md b/packages/html-entities/CHANGELOG.md
index 6f41ea210a8cb6..205d3f03a8ca7c 100644
--- a/packages/html-entities/CHANGELOG.md
+++ b/packages/html-entities/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 3.58.0 (2024-05-16)
 
 ## 3.57.0 (2024-05-02)
diff --git a/packages/i18n/CHANGELOG.md b/packages/i18n/CHANGELOG.md
index b24be3162bef1d..993d8758c8d27d 100644
--- a/packages/i18n/CHANGELOG.md
+++ b/packages/i18n/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 4.58.0 (2024-05-16)
 
 ## 4.57.0 (2024-05-02)
@@ -114,7 +118,7 @@
 
 ## 4.3.0 (2022-01-27)
 
-- Add new `addLocaleData` method to merge locale data into the Tannin instance by domain.
+-   Add new `addLocaleData` method to merge locale data into the Tannin instance by domain.
 
 ## 4.2.0 (2021-07-21)
 
diff --git a/packages/icons/CHANGELOG.md b/packages/icons/CHANGELOG.md
index 5d352804add696..ff3eece680666b 100644
--- a/packages/icons/CHANGELOG.md
+++ b/packages/icons/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 9.49.0 (2024-05-16)
 
 ## 9.48.0 (2024-05-02)
@@ -10,7 +14,7 @@
 
 ## 9.46.0 (2024-04-03)
 
-- Add new `chevronDownSmall` icon.
+-   Add new `chevronDownSmall` icon.
 
 ## 9.45.0 (2024-03-21)
 
@@ -32,7 +36,7 @@
 
 ### New features
 
-- Add new `funnel` icon.
+-   Add new `funnel` icon.
 
 ## 9.36.0 (2023-11-02)
 
@@ -123,14 +127,17 @@
 ## 9.0.0 (2022-05-18)
 
 ### Breaking Changes
+
 -   Removed icons no longer used by the UI: `commentTitle`, `postTitle`, `queryTitle`, `archiveTitle`.
 
 ### Enhancement
+
 -   Update the `title` icon to match g2 design language. ([#40596](https://github.com/WordPress/gutenberg/pull/40596))
 
 ## 8.4.0 (2022-05-04)
 
 ## 8.3.0 (2022-04-21)
+
 ### New Features
 
 -   Add new `filter` icon. ([#40435](https://github.com/WordPress/gutenberg/pull/40435))
diff --git a/packages/interactivity-router/CHANGELOG.md b/packages/interactivity-router/CHANGELOG.md
index 496d76e7bdecc0..d17d6f834b6460 100644
--- a/packages/interactivity-router/CHANGELOG.md
+++ b/packages/interactivity-router/CHANGELOG.md
@@ -5,6 +5,7 @@
 ### Breaking Changes
 
 -   Variables like `process.env.IS_GUTENBERG_PLUGIN` have been replaced by `globalThis.IS_GUTENBERG_PLUGIN`. Build systems using `process.env` should be updated ([#61486](https://github.com/WordPress/gutenberg/pull/61486)).
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
 
 ## 1.8.0 (2024-05-16)
 
diff --git a/packages/interactivity/CHANGELOG.md b/packages/interactivity/CHANGELOG.md
index bcc1ffcf8a3fce..e40c68a50180a2 100644
--- a/packages/interactivity/CHANGELOG.md
+++ b/packages/interactivity/CHANGELOG.md
@@ -5,6 +5,7 @@
 ### Breaking Changes
 
 -   Variables like `process.env.IS_GUTENBERG_PLUGIN` have been replaced by `globalThis.IS_GUTENBERG_PLUGIN`. Build systems using `process.env` should be updated ([#61486](https://github.com/WordPress/gutenberg/pull/61486)).
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
 
 ## 5.7.0 (2024-05-16)
 
diff --git a/packages/interface/CHANGELOG.md b/packages/interface/CHANGELOG.md
index 96919322e0c80e..c423c206747b83 100644
--- a/packages/interface/CHANGELOG.md
+++ b/packages/interface/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 5.35.0 (2024-05-16)
 
 ### Internal
diff --git a/packages/is-shallow-equal/CHANGELOG.md b/packages/is-shallow-equal/CHANGELOG.md
index f808ef79e59454..a1a6e782d3845f 100644
--- a/packages/is-shallow-equal/CHANGELOG.md
+++ b/packages/is-shallow-equal/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 4.58.0 (2024-05-16)
 
 ## 4.57.0 (2024-05-02)
diff --git a/packages/jest-console/CHANGELOG.md b/packages/jest-console/CHANGELOG.md
index 98b8a9e488d1f1..5ea47cbcfc4abf 100644
--- a/packages/jest-console/CHANGELOG.md
+++ b/packages/jest-console/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 7.29.0 (2024-05-16)
 
 ## 7.28.0 (2024-05-02)
diff --git a/packages/jest-preset-default/CHANGELOG.md b/packages/jest-preset-default/CHANGELOG.md
index f891b892ed8bae..dfceb60a6670d1 100644
--- a/packages/jest-preset-default/CHANGELOG.md
+++ b/packages/jest-preset-default/CHANGELOG.md
@@ -5,6 +5,7 @@
 ### Breaking Changes
 
 -   Variables like `process.env.IS_GUTENBERG_PLUGIN` have been replaced by `globalThis.IS_GUTENBERG_PLUGIN`. Build systems using `process.env` should be updated ([#61486](https://github.com/WordPress/gutenberg/pull/61486)).
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
 
 ## 11.29.0 (2024-05-16)
 
diff --git a/packages/jest-puppeteer-axe/CHANGELOG.md b/packages/jest-puppeteer-axe/CHANGELOG.md
index 394015516c85fd..12e98b8755ea22 100644
--- a/packages/jest-puppeteer-axe/CHANGELOG.md
+++ b/packages/jest-puppeteer-axe/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 6.29.0 (2024-05-16)
 
 ## 6.28.0 (2024-05-02)
@@ -64,7 +68,7 @@
 
 ### Breaking Changes
 
--  Started requiring Jest v29 instead of v27 as a peer dependency. See [breaking changes in Jest 28](https://jestjs.io/blog/2022/04/25/jest-28) and [in jest 29](https://jestjs.io/blog/2022/08/25/jest-29) ([#47388](https://github.com/WordPress/gutenberg/pull/47388))
+-   Started requiring Jest v29 instead of v27 as a peer dependency. See [breaking changes in Jest 28](https://jestjs.io/blog/2022/04/25/jest-28) and [in jest 29](https://jestjs.io/blog/2022/08/25/jest-29) ([#47388](https://github.com/WordPress/gutenberg/pull/47388))
 
 ## 5.11.0 (2023-03-01)
 
diff --git a/packages/keyboard-shortcuts/CHANGELOG.md b/packages/keyboard-shortcuts/CHANGELOG.md
index a4454b3b4f360d..309c0686c1ae4a 100644
--- a/packages/keyboard-shortcuts/CHANGELOG.md
+++ b/packages/keyboard-shortcuts/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 4.35.0 (2024-05-16)
 
 ## 4.34.0 (2024-05-02)
diff --git a/packages/keycodes/CHANGELOG.md b/packages/keycodes/CHANGELOG.md
index 1287ea94539e27..99d6c1324b7bee 100644
--- a/packages/keycodes/CHANGELOG.md
+++ b/packages/keycodes/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 3.58.0 (2024-05-16)
 
 ## 3.57.0 (2024-05-02)
diff --git a/packages/lazy-import/CHANGELOG.md b/packages/lazy-import/CHANGELOG.md
index 3396f41183db0d..9b4ccb4a788e89 100644
--- a/packages/lazy-import/CHANGELOG.md
+++ b/packages/lazy-import/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 1.45.0 (2024-05-16)
 
 ## 1.44.0 (2024-05-02)
diff --git a/packages/list-reusable-blocks/CHANGELOG.md b/packages/list-reusable-blocks/CHANGELOG.md
index 302104feca2cc9..c40cf899c23bf7 100644
--- a/packages/list-reusable-blocks/CHANGELOG.md
+++ b/packages/list-reusable-blocks/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 4.35.0 (2024-05-16)
 
 ## 4.34.0 (2024-05-02)
diff --git a/packages/media-utils/CHANGELOG.md b/packages/media-utils/CHANGELOG.md
index 09ae32eed91f65..8f65e32becda16 100644
--- a/packages/media-utils/CHANGELOG.md
+++ b/packages/media-utils/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 4.49.0 (2024-05-16)
 
 ## 4.48.0 (2024-05-02)
diff --git a/packages/notices/CHANGELOG.md b/packages/notices/CHANGELOG.md
index 13dc8d2006dbc4..5d7ea51ecb3391 100644
--- a/packages/notices/CHANGELOG.md
+++ b/packages/notices/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 4.26.0 (2024-05-16)
 
 ## 4.25.0 (2024-05-02)
diff --git a/packages/npm-package-json-lint-config/CHANGELOG.md b/packages/npm-package-json-lint-config/CHANGELOG.md
index 2ac3cc4e158b1d..7c4ebdb06735d3 100644
--- a/packages/npm-package-json-lint-config/CHANGELOG.md
+++ b/packages/npm-package-json-lint-config/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 4.43.0 (2024-05-16)
 
 ## 4.42.0 (2024-05-02)
diff --git a/packages/nux/CHANGELOG.md b/packages/nux/CHANGELOG.md
index 896ae8fbfe9c5b..d1be7f5513b903 100644
--- a/packages/nux/CHANGELOG.md
+++ b/packages/nux/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 8.20.0 (2024-05-16)
 
 ## 8.19.0 (2024-05-02)
diff --git a/packages/patterns/CHANGELOG.md b/packages/patterns/CHANGELOG.md
index 04957c7b205faa..eb2cdc1661c97d 100644
--- a/packages/patterns/CHANGELOG.md
+++ b/packages/patterns/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 1.19.0 (2024-05-16)
 
 ## 1.18.0 (2024-05-02)
diff --git a/packages/plugins/CHANGELOG.md b/packages/plugins/CHANGELOG.md
index 49ff11a846d8e8..ae572061e64bcc 100644
--- a/packages/plugins/CHANGELOG.md
+++ b/packages/plugins/CHANGELOG.md
@@ -5,6 +5,7 @@
 ### Breaking Changes
 
 -   Variables like `process.env.IS_GUTENBERG_PLUGIN` have been replaced by `globalThis.IS_GUTENBERG_PLUGIN`. Build systems using `process.env` should be updated ([#61486](https://github.com/WordPress/gutenberg/pull/61486)).
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
 
 ## 6.26.0 (2024-05-16)
 
diff --git a/packages/postcss-plugins-preset/CHANGELOG.md b/packages/postcss-plugins-preset/CHANGELOG.md
index d93ce9c5e8a5bb..49fc5ca3da5322 100644
--- a/packages/postcss-plugins-preset/CHANGELOG.md
+++ b/packages/postcss-plugins-preset/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 4.42.0 (2024-05-16)
 
 ## 4.41.0 (2024-05-02)
diff --git a/packages/postcss-themes/CHANGELOG.md b/packages/postcss-themes/CHANGELOG.md
index 284b28f42913aa..d6b1cfadd0ca28 100644
--- a/packages/postcss-themes/CHANGELOG.md
+++ b/packages/postcss-themes/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 5.41.0 (2024-05-16)
 
 ## 5.40.0 (2024-05-02)
diff --git a/packages/preferences-persistence/CHANGELOG.md b/packages/preferences-persistence/CHANGELOG.md
index 67924deb7d04f5..78035788442653 100644
--- a/packages/preferences-persistence/CHANGELOG.md
+++ b/packages/preferences-persistence/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 1.50.0 (2024-05-16)
 
 ## 1.49.0 (2024-05-02)
diff --git a/packages/preferences/CHANGELOG.md b/packages/preferences/CHANGELOG.md
index 00512c275b24cc..70095e3a329f5c 100644
--- a/packages/preferences/CHANGELOG.md
+++ b/packages/preferences/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 3.35.0 (2024-05-16)
 
 ### Internal
diff --git a/packages/prettier-config/CHANGELOG.md b/packages/prettier-config/CHANGELOG.md
index 39e33692268741..86e0a52d5e518f 100644
--- a/packages/prettier-config/CHANGELOG.md
+++ b/packages/prettier-config/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 3.15.0 (2024-05-16)
 
 ## 3.14.0 (2024-05-02)
diff --git a/packages/primitives/CHANGELOG.md b/packages/primitives/CHANGELOG.md
index b1b374c8ec5616..8f5c66d8e810c3 100644
--- a/packages/primitives/CHANGELOG.md
+++ b/packages/primitives/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 3.56.0 (2024-05-16)
 
 ### Internal
diff --git a/packages/priority-queue/CHANGELOG.md b/packages/priority-queue/CHANGELOG.md
index 29790b15341aa9..3a4df3e85ee90a 100644
--- a/packages/priority-queue/CHANGELOG.md
+++ b/packages/priority-queue/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 2.58.0 (2024-05-16)
 
 ## 2.57.0 (2024-05-02)
@@ -108,7 +112,7 @@
 
 ### New features
 
--  Add a new `cancel` method that removes scheduled callbacks without executing them.
+-   Add a new `cancel` method that removes scheduled callbacks without executing them.
 
 ## 2.6.0 (2022-04-08)
 
diff --git a/packages/private-apis/CHANGELOG.md b/packages/private-apis/CHANGELOG.md
index 07c8caaa3f8fe3..c70924a8a33be5 100644
--- a/packages/private-apis/CHANGELOG.md
+++ b/packages/private-apis/CHANGELOG.md
@@ -5,6 +5,7 @@
 ### Breaking Changes
 
 -   Variables like `process.env.IS_GUTENBERG_PLUGIN` have been replaced by `globalThis.IS_GUTENBERG_PLUGIN`. Build systems using `process.env` should be updated ([#61486](https://github.com/WordPress/gutenberg/pull/61486)).
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
 
 ## 0.40.0 (2024-05-16)
 
diff --git a/packages/project-management-automation/CHANGELOG.md b/packages/project-management-automation/CHANGELOG.md
index 70cb5bca2690c5..b1d801f3f93ae3 100644
--- a/packages/project-management-automation/CHANGELOG.md
+++ b/packages/project-management-automation/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 1.57.0 (2024-05-16)
 
 ## 1.56.0 (2024-05-02)
diff --git a/packages/react-i18n/CHANGELOG.md b/packages/react-i18n/CHANGELOG.md
index 97149421140125..7b62c13efebfda 100644
--- a/packages/react-i18n/CHANGELOG.md
+++ b/packages/react-i18n/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 3.56.0 (2024-05-16)
 
 ## 3.55.0 (2024-05-02)
diff --git a/packages/readable-js-assets-webpack-plugin/CHANGELOG.md b/packages/readable-js-assets-webpack-plugin/CHANGELOG.md
index 2c06bff5a1cc51..e9be2ae8ae3d4a 100644
--- a/packages/readable-js-assets-webpack-plugin/CHANGELOG.md
+++ b/packages/readable-js-assets-webpack-plugin/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 2.41.0 (2024-05-16)
 
 ## 2.40.0 (2024-05-02)
diff --git a/packages/redux-routine/CHANGELOG.md b/packages/redux-routine/CHANGELOG.md
index 7ffcc034c21fd5..af1d1e080c214d 100644
--- a/packages/redux-routine/CHANGELOG.md
+++ b/packages/redux-routine/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 4.58.0 (2024-05-16)
 
 ## 4.57.0 (2024-05-02)
diff --git a/packages/reusable-blocks/CHANGELOG.md b/packages/reusable-blocks/CHANGELOG.md
index 32c32230accba5..6297ea5d7a1b15 100644
--- a/packages/reusable-blocks/CHANGELOG.md
+++ b/packages/reusable-blocks/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 4.35.0 (2024-05-16)
 
 ## 4.34.0 (2024-05-02)
diff --git a/packages/rich-text/CHANGELOG.md b/packages/rich-text/CHANGELOG.md
index 7241330acb79e1..81d23a43f25a36 100644
--- a/packages/rich-text/CHANGELOG.md
+++ b/packages/rich-text/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 6.35.0 (2024-05-16)
 
 ## 6.34.0 (2024-05-02)
diff --git a/packages/router/CHANGELOG.md b/packages/router/CHANGELOG.md
index bc699fce952a9b..528201ee2c5664 100644
--- a/packages/router/CHANGELOG.md
+++ b/packages/router/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 0.27.0 (2024-05-16)
 
 ## 0.26.0 (2024-05-02)
diff --git a/packages/scripts/CHANGELOG.md b/packages/scripts/CHANGELOG.md
index 124a5e99bfdf60..3e1bfb09f679c9 100644
--- a/packages/scripts/CHANGELOG.md
+++ b/packages/scripts/CHANGELOG.md
@@ -6,6 +6,7 @@
 
 -   Use React's automatic runtime to transform JSX ([#61692](https://github.com/WordPress/gutenberg/pull/61692)).
 -   Variables like `process.env.IS_GUTENBERG_PLUGIN` have been replaced by `globalThis.IS_GUTENBERG_PLUGIN`. Build systems using `process.env` should be updated ([#61486](https://github.com/WordPress/gutenberg/pull/61486)).
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
 
 ## 27.9.0 (2024-05-16)
 
diff --git a/packages/server-side-render/CHANGELOG.md b/packages/server-side-render/CHANGELOG.md
index b60a8df9365d05..8a2867beb33071 100644
--- a/packages/server-side-render/CHANGELOG.md
+++ b/packages/server-side-render/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 4.35.0 (2024-05-16)
 
 ## 4.34.0 (2024-05-02)
diff --git a/packages/shortcode/CHANGELOG.md b/packages/shortcode/CHANGELOG.md
index 519b83ea2260db..4cd5c9c886736e 100644
--- a/packages/shortcode/CHANGELOG.md
+++ b/packages/shortcode/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 3.58.0 (2024-05-16)
 
 ## 3.57.0 (2024-05-02)
diff --git a/packages/style-engine/CHANGELOG.md b/packages/style-engine/CHANGELOG.md
index 08de0c7ad281f2..8e9bcaebfb4509 100644
--- a/packages/style-engine/CHANGELOG.md
+++ b/packages/style-engine/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 1.41.0 (2024-05-16)
 
 ## 1.40.0 (2024-05-02)
@@ -43,6 +47,7 @@
 ## 1.22.0 (2023-08-10)
 
 ### Bug Fixes
+
 -   Style engine: switch off optimize by default [#53085](https://github.com/WordPress/gutenberg/pull/53085).
 
 ## 1.21.0 (2023-07-20)
@@ -84,24 +89,29 @@
 ## 1.3.0 (2022-10-19)
 
 ### Internal
+
 -   Style Engine: move PHP unit tests to Gutenberg [#44722](https://github.com/WordPress/gutenberg/pull/44722)
 
 ## 1.2.0 (2022-10-05)
 
 ### Internal
+
 -   Script loader: remove 6.1 wp actions ([#44519](https://github.com/WordPress/gutenberg/pull/44519))
 
 ## 1.1.0 (2022-09-21)
 
 ### Enhancement
+
 -   Allow for prettified output ([#42909](https://github.com/WordPress/gutenberg/pull/42909)).
 -   Enqueue block supports styles in Gutenberg ([#42880](https://github.com/WordPress/gutenberg/pull/42880)).
 
 ### Internal
+
 -   Move backend scripts to package ([#39736](https://github.com/WordPress/gutenberg/pull/39736)).
 -   Updating docs, formatting, and separating global functions from the main class file ([#43840](https://github.com/WordPress/gutenberg/pull/43840)).
 
 ### New Features
+
 -   Add a WP_Style_Engine_Processor object ([#42463](https://github.com/WordPress/gutenberg/pull/42463)).
 -   Add a WP_Style_Engine_CSS_Declarations object ([#42043](https://github.com/WordPress/gutenberg/pull/42043)).
 -   Add Rules and Store objects ([#42222](https://github.com/WordPress/gutenberg/pull/42222)).
diff --git a/packages/stylelint-config/CHANGELOG.md b/packages/stylelint-config/CHANGELOG.md
index 02665fbf0f66db..ee2aae030222e2 100644
--- a/packages/stylelint-config/CHANGELOG.md
+++ b/packages/stylelint-config/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 21.41.0 (2024-05-16)
 
 ## 21.40.0 (2024-05-02)
diff --git a/packages/sync/CHANGELOG.md b/packages/sync/CHANGELOG.md
index 46225885681ef9..16abed443cf820 100644
--- a/packages/sync/CHANGELOG.md
+++ b/packages/sync/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 0.20.0 (2024-05-16)
 
 ## 0.19.0 (2024-05-02)
diff --git a/packages/token-list/CHANGELOG.md b/packages/token-list/CHANGELOG.md
index 9e09cf2562549f..df5526e5d14495 100644
--- a/packages/token-list/CHANGELOG.md
+++ b/packages/token-list/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 2.58.0 (2024-05-16)
 
 ## 2.57.0 (2024-05-02)
diff --git a/packages/undo-manager/CHANGELOG.md b/packages/undo-manager/CHANGELOG.md
index 79ddc2133fb30d..7882af9711a1a9 100644
--- a/packages/undo-manager/CHANGELOG.md
+++ b/packages/undo-manager/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 0.18.0 (2024-05-16)
 
 ## 0.17.0 (2024-05-02)
@@ -35,4 +39,3 @@
 ## 0.3.0 (2023-10-05)
 
 ## 0.2.0 (2023-09-20)
-
diff --git a/packages/url/CHANGELOG.md b/packages/url/CHANGELOG.md
index 03a04af8f3ac12..838566e7837ba9 100644
--- a/packages/url/CHANGELOG.md
+++ b/packages/url/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 3.59.0 (2024-05-16)
 
 ## 3.58.0 (2024-05-02)
diff --git a/packages/viewport/CHANGELOG.md b/packages/viewport/CHANGELOG.md
index e6359b74b636bb..7763a587ea082b 100644
--- a/packages/viewport/CHANGELOG.md
+++ b/packages/viewport/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 5.35.0 (2024-05-16)
 
 ## 5.34.0 (2024-05-02)
diff --git a/packages/warning/CHANGELOG.md b/packages/warning/CHANGELOG.md
index 6eee478e47dbfd..a10a7073d0a5a7 100644
--- a/packages/warning/CHANGELOG.md
+++ b/packages/warning/CHANGELOG.md
@@ -5,6 +5,7 @@
 ### Breaking Changes
 
 -   Variables like `process.env.IS_GUTENBERG_PLUGIN` have been replaced by `globalThis.IS_GUTENBERG_PLUGIN`. Build systems using `process.env` should be updated ([#61486](https://github.com/WordPress/gutenberg/pull/61486)).
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
 
 ## 2.58.0 (2024-05-16)
 
diff --git a/packages/widgets/CHANGELOG.md b/packages/widgets/CHANGELOG.md
index 80fc7589f03624..c4833fefe258cf 100644
--- a/packages/widgets/CHANGELOG.md
+++ b/packages/widgets/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 3.35.0 (2024-05-16)
 
 ### Internal
diff --git a/packages/wordcount/CHANGELOG.md b/packages/wordcount/CHANGELOG.md
index d73b2618804654..dd7f233b7cc9bb 100644
--- a/packages/wordcount/CHANGELOG.md
+++ b/packages/wordcount/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Breaking Changes
+
+-   Increase the minimum required Node.js version to v18.12.0 matching long-term support releases ([#31270](https://github.com/WordPress/gutenberg/pull/61930)). Learn more about [Node.js releases](https://nodejs.org/en/about/previous-releases).
+
 ## 3.58.0 (2024-05-16)
 
 ## 3.57.0 (2024-05-02)