Documentation: Better changelogs for the JSX transform upgrade (#62265)

Co-authored-by: youknowriad <[email protected]>
Co-authored-by: Mamaduka <[email protected]>

Author: youknowriad

packages/babel-preset-default/CHANGELOG.md

@@ -6,6 +6,8 @@
 
 ### Breaking Changes
 
+**Note** If you're using @wordpress/scripts for building JS scripts to target WordPress 6.5 or earlier, you should not upgrade to this version and continue using @wordpress/babel-preset-default@7.
+
 -   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).
 

packages/dependency-extraction-webpack-plugin/CHANGELOG.md

@@ -6,6 +6,9 @@
 
 ### Breaking Changes
 
+**Note** If you're using @wordpress/scripts for building JS scripts to target WordPress 6.5 or earlier, you should not upgrade to this version and continue using @wordpress/dependency-extraction-webpack-plugin@5.
+
+-   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).
 
 ## 5.9.0 (2024-05-16)

packages/scripts/CHANGELOG.md

@@ -6,7 +6,9 @@
 
 ### Breaking Changes
 
--   Use React's automatic runtime to transform JSX ([#61692](https://github.com/WordPress/gutenberg/pull/61692)).
+**Note** If you're using @wordpress/scripts for building JS scripts to target WordPress 6.5 or earlier, you should not upgrade to this version and continue using @wordpress/scripts@27.
+
+-   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 -   Variables like `process.env.IS_GUTENBERG_PLUGIN` have been replaced by `globalThis.IS_GUTENBERG_PLUGIN`.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).