diff --git a/CHANGELOG.md b/CHANGELOG.md
index eccda4447b..dd3277bd68 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,30 @@
+## 8.0.0
+
+* Apply @hideConstantImplementations by default. (#3576)
+* Remove unused parameter in zone thing (#3581)
+* Add some progress bars for time-intensive tasks (#3579)
+* Privatize almost all elements in package_builder. (#3580)
+* Privatize several members on PackageGraph (#3578)
+* Correct looping bug in library discovery (#3574)
+* Remove @image directive. (#3568)
+* Privatize `packageName`, `name`, `libraryName`, and
+  `specialFileUri` in `SpecialClass`. (#3569)
+* Privatize `PackageMeta.pathContext`. (#3572)
+* Remove @samples directive. (#3567)
+* Remove @api directive. (#3566)
+* Improve display text for libraries. (#3552)
+* Remove `ElementType.canHaveParameters`. (#3563)
+* Privatize `ElementType`` subclass constructors (#3560)
+* InheritingContainer: `hasPublicInheritedMethods`, `inheritedFields`,
+  `publicInheritedFields`, `publicInheritedMethods` are only visible
+  for testing. (#3559)
+* Display inherited elements for extension types. (#3556)
+* Remove `DefinedElementType.element` and
+  `DefinedElementType.isParameterType`. (#3558)
+* Make `TypeImplementing.directInterfaces` private. (#3555)
+* Display extension type super interfaces. (#3554)
+* Display extension type constructors. (#3550)
+
 ## 7.0.2
 
 * Remove support for the deprecated `new ` prefix in comment references.
diff --git a/dartdoc_options.yaml b/dartdoc_options.yaml
index 955066e88e..61d457e5b0 100644
--- a/dartdoc_options.yaml
+++ b/dartdoc_options.yaml
@@ -1,4 +1,4 @@
 dartdoc:
   linkToSource:
     root: '.'
-    uriTemplate: 'https://github.com/dart-lang/dartdoc/blob/v7.0.2/%f%#L%l%'
+    uriTemplate: 'https://github.com/dart-lang/dartdoc/blob/v8.0.0/%f%#L%l%'
diff --git a/lib/src/version.dart b/lib/src/version.dart
index 367f4029e4..ecb72ff9ec 100644
--- a/lib/src/version.dart
+++ b/lib/src/version.dart
@@ -1,2 +1 @@
-// Generated code. Do not modify.
-const packageVersion = '7.0.2';
+const packageVersion = '8.0.0';
diff --git a/pubspec.yaml b/pubspec.yaml
index 0ed638f7ae..c975fd4e17 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,5 +1,5 @@
 name: dartdoc
-version: 7.0.2
+version: 8.0.0
 description: A non-interactive HTML documentation generator for Dart source code.
 repository: https://github.com/dart-lang/dartdoc