Refactor 3.0.0 changelog

Author: japgolly

doc/changelog/3.0.0.md

@@ -1,6 +1,6 @@
 # 3.0.0
 
-### New
+## New
 
 - React 18 support
   - List of implemented features is here: https://github.com/japgolly/scalajs-react/issues/1057
@@ -27,7 +27,7 @@
 
 - `Renderable` typeclass for anything that React can render
 
-### Other Changes
+## Other Changes
 
 - Allow calling `useCallback*` with sync functions that return a value.
 
@@ -41,7 +41,7 @@
 - `TriStateCheckbox` no longer uses `Reusability.shouldComponentUpdate`, therefore
   the fourth argument to its props is no longer wrapped in `Reusable`.
 
-### Deprecated
+## Deprecated
 
 - Anything deprecated by React 18 is now deprecated in Scala
 
@@ -51,7 +51,7 @@
 
 - `ReactTestUtils` is now `LegacyReactTestUtils` and deprecated
 
-### Upgrades
+## Upgrades
 
 - Cats 2.13.0
 - CatsEffect 3.6.3
@@ -62,44 +62,48 @@
 - ScalaJsDom 2.8.1
 - Sourcecode 0.4.4
 
-### Migration
+## Migration
 
-- Run this to switch from `{ => Legacy}ReactTestUtils`, and if you were on the betas `ReactTestUtils{2 => }`:
+### `jsDependencies`
 
-    ```sh
-    find . -type f -name '*.scala' -exec perl -pi -e '
-      s/\bReactTestUtils\b/LegacyReactTestUtils/g;
-      s/\bReactTestUtils2\b/ReactTestUtils/g;
-    ' {} +
-    ```
+To upgrade when using `jsDependencies`, make your sbt config look like this (comments for clarity)
 
-- To upgrade when using `jsDependencies`, make your sbt config look like this (comments for clarity)
+```scala
+// Required for React 18.3.1
+dependencyOverrides += "org.webjars.npm" % "scheduler" % "0.22.0",
 
-  ```scala
-  // Required for React 18.0.0
-  dependencyOverrides += "org.webjars.npm" % "scheduler" % "0.22.0",
-
-  jsDependencies ++= Seq(
-
-    // Polyfill required for React 18.0.0
-    "org.webjars.npm" % "fast-text-encoding" % "1.0.3" / "text.js" minified "text.min.js"
-
-    "org.webjars.npm" % "react" % "18.0.0"
-      /         "umd/react.development.js"
-      minified  "umd/react.production.min.js"
-      dependsOn "text.js" // <-- Load the fast-text-encoding polyfill before loading React itself
-      commonJSName "React",
-
-    "org.webjars.npm" % "react-dom" % "18.0.0"
-      /         "umd/react-dom.development.js"
-      minified  "umd/react-dom.production.min.js"
-      dependsOn "umd/react.development.js"
-      commonJSName "ReactDOM",
-
-    "org.webjars.npm" % "react-dom" % "18.0.0"
-      /         "umd/react-dom-server.browser.development.js"
-      minified  "umd/react-dom-server.browser.production.min.js"
-      dependsOn "umd/react-dom.development.js"
-      commonJSName "ReactDOMServer",
-  ),
-  ```
+jsDependencies ++= Seq(
+
+  // Polyfill required for React 18.3.1
+  "org.webjars.npm" % "fast-text-encoding" % "1.0.6" / "1.0.6/text.min.js" minified "text.min.js"
+
+  "org.webjars.npm" % "react" % "18.3.1"
+    /         "umd/react.development.js"
+    minified  "umd/react.production.min.js"
+    dependsOn "text.js" // <-- Load the fast-text-encoding polyfill before loading React itself
+    commonJSName "React",
+
+  "org.webjars.npm" % "react-dom" % "18.3.1"
+    /         "umd/react-dom.development.js"
+    minified  "umd/react-dom.production.min.js"
+    dependsOn "umd/react.development.js"
+    commonJSName "ReactDOM",
+
+  "org.webjars.npm" % "react-dom" % "18.3.1"
+    /         "umd/react-dom-server.browser.development.js"
+    minified  "umd/react-dom-server.browser.production.min.js"
+    dependsOn "umd/react-dom.development.js"
+    commonJSName "ReactDOMServer",
+),
+```
+
+### `ReactTestUtils`
+
+Run this to switch from `{ => Legacy}ReactTestUtils`, and if you were on the betas `ReactTestUtils{2 => }`:
+
+```sh
+find . -type f -name '*.scala' -exec perl -pi -e '
+  s/\bReactTestUtils\b/LegacyReactTestUtils/g;
+  s/\bReactTestUtils2\b/ReactTestUtils/g;
+' {} +
+```