Merge branch '3.0.x' into '3.0.x'

You gotta optimize your autoloader, yo.

See merge request !1033

automatic_updates_extensions/tests/src/Kernel/ExtensionUpdateStageTest.php

@@ -100,6 +100,7 @@ class ExtensionUpdateStageTest extends AutomaticUpdatesExtensionsKernelTestBase
       [
         'update',
         '--with-all-dependencies',
+        '--optimize-autoloader',
         'drupal/my_module:9.8.1',
         'drupal/my_dev_module:1.2.0-alpha1@alpha',
       ],

package_manager/src/StageBase.php

@@ -456,7 +456,7 @@ abstract class StageBase implements LoggerAwareInterface {
 
     // If constraints were changed, update those packages.
     if ($runtime || $dev) {
-      $command = array_merge(['update', '--with-all-dependencies'], $runtime, $dev);
+      $command = array_merge(['update', '--with-all-dependencies', '--optimize-autoloader'], $runtime, $dev);
       $do_stage($command);
     }
     $this->dispatch(new PostRequireEvent($this, $runtime, $dev));

tests/src/Kernel/UpdateStageTest.php

@@ -102,6 +102,7 @@ class UpdateStageTest extends AutomaticUpdatesKernelTestBase {
       [
         'update',
         '--with-all-dependencies',
+        '--optimize-autoloader',
         'drupal/core-recommended:9.8.1',
         'drupal/core-dev:9.8.1',
       ],