v13.0.1 (#16773)

Author: connorjclark

changelog.md

@@ -1,7 +1,19 @@
+<a name="13.0.1"></a>
+# 13.0.1 (2025-10-22)
+[Full Changelog](https://github.com/GoogleChrome/lighthouse/compare/v13.0.0...v13.0.1)
+
+We expect this release to ship in the DevTools of [Chrome 143](https://chromiumdash.appspot.com/schedule), and to PageSpeed Insights within a week.
+
+## Core
+
+* fix incorrect dpr used for responsive images advice ([#16771](https://github.com/GoogleChrome/lighthouse/pull/16771))
+
 <a name="13.0.0"></a>
 # 13.0.0 (2025-10-10)
 [Full Changelog](https://github.com/GoogleChrome/lighthouse/compare/v12.8.2...v13.0.0)
 
+[Release article](https://developer.chrome.com/blog/lighthouse-13-0)
+
 We expect this release to ship in the DevTools of [Chrome 143](https://chromiumdash.appspot.com/schedule), and to PageSpeed Insights within a week.
 
 ## New contributors
@@ -20,6 +32,7 @@ Thanks to our new contributors 👽🐷🐰🐯🐻!
 * remove no-document-write audit ([#16750](https://github.com/GoogleChrome/lighthouse/pull/16750))
 * remove uses-passive-event-listeners audit ([#16751](https://github.com/GoogleChrome/lighthouse/pull/16751))
 * remove third-party-facades audit ([#16710](https://github.com/GoogleChrome/lighthouse/pull/16710))
+* scoring: adjust a11y weights and document approach ([#16624](https://github.com/GoogleChrome/lighthouse/pull/16624))
 
 ## Core
 
@@ -41,7 +54,6 @@ Thanks to our new contributors 👽🐷🐰🐯🐻!
 * inspector-issues: remove empty arrays ([#16736](https://github.com/GoogleChrome/lighthouse/pull/16736))
 * legacy-javascript: update caniuse data ([#16699](https://github.com/GoogleChrome/lighthouse/pull/16699))
 * network-request: remove receiveHeadersStart M115 compat ([#16738](https://github.com/GoogleChrome/lighthouse/pull/16738))
-* scoring: adjust a11y weights and document approach ([#16624](https://github.com/GoogleChrome/lighthouse/pull/16624))
 * server-response-time: defer to Document Latency insight ([#16715](https://github.com/GoogleChrome/lighthouse/pull/16715))
 * trace-elements: remove unused event types ([#16734](https://github.com/GoogleChrome/lighthouse/pull/16734))
 * trace-elements: handle shadow roots ([#16718](https://github.com/GoogleChrome/lighthouse/pull/16718))

core/test/fixtures/user-flows/reports/sample-flow-result.json

@@ -2,7 +2,7 @@
   "steps": [
     {
       "lhr": {
-        "lighthouseVersion": "13.0.0",
+        "lighthouseVersion": "13.0.1",
         "requestedUrl": "https://www.mikescerealshack.co/",
         "mainDocumentUrl": "https://www.mikescerealshack.co/",
         "finalDisplayedUrl": "https://www.mikescerealshack.co/",
@@ -7741,7 +7741,7 @@
     },
     {
       "lhr": {
-        "lighthouseVersion": "13.0.0",
+        "lighthouseVersion": "13.0.1",
         "finalDisplayedUrl": "https://www.mikescerealshack.co/search?q=call+of+duty",
         "fetchTime": "2025-02-05T01:31:50.141Z",
         "gatherMode": "timespan",
@@ -11122,7 +11122,7 @@
     },
     {
       "lhr": {
-        "lighthouseVersion": "13.0.0",
+        "lighthouseVersion": "13.0.1",
         "finalDisplayedUrl": "https://www.mikescerealshack.co/search?q=call+of+duty",
         "fetchTime": "2025-02-05T01:32:00.108Z",
         "gatherMode": "snapshot",
@@ -16774,7 +16774,7 @@
     },
     {
       "lhr": {
-        "lighthouseVersion": "13.0.0",
+        "lighthouseVersion": "13.0.1",
         "requestedUrl": "https://www.mikescerealshack.co/corrections",
         "mainDocumentUrl": "https://www.mikescerealshack.co/corrections",
         "finalDisplayedUrl": "https://www.mikescerealshack.co/corrections",

core/test/results/sample_v2.json

@@ -1,5 +1,5 @@
 {
-  "lighthouseVersion": "13.0.0",
+  "lighthouseVersion": "13.0.1",
   "requestedUrl": "http://localhost:10200/dobetterweb/dbw_tester.html",
   "mainDocumentUrl": "http://localhost:10200/dobetterweb/dbw_tester.html",
   "finalDisplayedUrl": "http://localhost:10200/dobetterweb/dbw_tester.html",

docs/plugins.md

@@ -61,10 +61,10 @@ A Lighthouse plugin is just a node module with a name that starts with `lighthou
   "type": "module",
   "main": "plugin.js",
   "peerDependencies": {
-    "lighthouse": "^13.0.0"
+    "lighthouse": "^13.0.1"
   },
   "devDependencies": {
-    "lighthouse": "^13.0.0"
+    "lighthouse": "^13.0.1"
   }
 }
 ```

docs/recipes/lighthouse-plugin-example/package.json

@@ -4,7 +4,7 @@
   "type": "module",
   "main": "./plugin.js",
   "peerDependencies": {
-    "lighthouse": "^13.0.0"
+    "lighthouse": "^13.0.1"
   },
   "devDependencies": {
     "lighthouse": "^8.6.0"

package.json

@@ -1,7 +1,7 @@
 {
   "name": "lighthouse",
   "type": "module",
-  "version": "13.0.0",
+  "version": "13.0.1",
   "description": "Automated auditing, performance metrics, and best practices for the web.",
   "main": "./core/index.js",
   "bin": {

third-party/devtools-tests/e2e_non_hosted/lighthouse/navigation_test.ts

@@ -78,7 +78,7 @@ describe('Navigation', function() {
       // 1 refresh after auditing to reset state
       assert.strictEqual(numNavigations, 5);
 
-      assert.strictEqual(lhr.lighthouseVersion, '13.0.0');
+      assert.strictEqual(lhr.lighthouseVersion, '13.0.1');
       assert.match(lhr.finalUrl, /^https:\/\/localhost:[0-9]+\/test\/e2e\/resources\/lighthouse\/hello.html/);
 
       assert.strictEqual(lhr.configSettings.throttlingMethod, 'simulate');