Problem/Motivation
After updating from 2.0.0 to 2.0.1 in the usual composer way, I get this site-breaking error:
Drupal\Component\Plugin\Exception\PluginNotFoundException: Unable to determine class for field type 'markup' found in the 'field.storage.node.field_form_help_top' configuration in Drupal\field\FieldStorageConfigStorage->mapFromStorageRecords() (line 167 of core/modules/field/src/FieldStorageConfigStorage.php).
Drupal\Core\Plugin\DefaultPluginManager->getDefinition('markup') (Line: 264)
Drupal\Core\Field\FieldTypePluginManager->getPluginClass('markup') (Line: 163)
Drupal\field\FieldStorageConfigStorage->mapFromStorageRecords(Array) (Line: 186)
Drupal\Core\Config\Entity\ConfigEntityStorage->doLoadMultiple(Array) (Line: 312)
Drupal\Core\Entity\EntityStorageBase->loadMultiple(Array) (Line: 513)
Drupal\Core\Entity\EntityBase::loadMultiple(Array) (Line: 184)
field_entity_field_storage_info(Object) (Line: 592)
Drupal\Core\Entity\EntityFieldManager->Drupal\Core\Entity\{closure}(Object, 'field') (Line: 395)
Drupal\Core\Extension\ModuleHandler->invokeAllWith('entity_field_storage_info', Object) (Line: 589)
Drupal\Core\Entity\EntityFieldManager->buildFieldStorageDefinitions('node') (Line: 466)
Drupal\Core\Entity\EntityFieldManager->getFieldStorageDefinitions('node') (Line: 122)
Drupal\views\EntityViewsData->getFieldStorageDefinitions() (Line: 439)
Drupal\views\EntityViewsData->mapFieldDefinition('node', 'uuid', Object, Object, Array) (Line: 334)
Drupal\views\EntityViewsData->getViewsData() (Line: 16)
Drupal\node\NodeViewsData->getViewsData() (Line: 180)
views_views_data() (Line: 228)
Drupal\views\ViewsData->Drupal\views\{closure}(Object, 'views') (Line: 395)
Drupal\Core\Extension\ModuleHandler->invokeAllWith('views_data', Object) (Line: 227)
Drupal\views\ViewsData->getData() (Line: 151)
Drupal\views\ViewsData->get('file_managed') (Line: 94)
Drupal\views\Plugin\Derivative\ViewsEntityRow->getDerivativeDefinitions(Array) (Line: 101)
Drupal\Component\Plugin\Discovery\DerivativeDiscoveryDecorator->getDerivatives(Array) (Line: 87)
Drupal\Component\Plugin\Discovery\DerivativeDiscoveryDecorator->getDefinitions() (Line: 337)
Drupal\Core\Plugin\DefaultPluginManager->findDefinitions() (Line: 213)
Drupal\Core\Plugin\DefaultPluginManager->getDefinitions() (Line: 22)
Drupal\Core\Plugin\DefaultPluginManager->getDefinition('data_entity') (Line: 16)
Drupal\Core\Plugin\Factory\ContainerFactory->createInstance('data_entity', Array) (Line: 83)
Drupal\Component\Plugin\PluginManagerBase->createInstance('data_entity') (Line: 824)
Drupal\views\Plugin\views\display\DisplayPluginBase->getPlugin('row') (Line: 131)
Drupal\views\Plugin\views\style\StylePluginBase->init(Object, Object, Array) (Line: 827)
Drupal\views\Plugin\views\display\DisplayPluginBase->getPlugin('style') (Line: 348)
Drupal\rest\Plugin\views\display\RestExport->collectRoutes(Object) (Line: 120)
Drupal\views\EventSubscriber\RouteSubscriber->routes()
call_user_func(Array) (Line: 146)
Drupal\Core\Routing\RouteBuilder->rebuild() (Line: 83)
Drupal\Core\ProxyClass\Routing\RouteBuilder->rebuild() (Line: 485)
drupal_flush_all_caches() (Line: 206)
Drupal\admin_toolbar_tools\Controller\ToolbarController->flushAll()
call_user_func_array(Array, Array) (Line: 123)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 638)
Drupal\Core\Render\Renderer->executeInRenderContext(Object, Object) (Line: 121)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->wrapControllerExecutionInRenderContext(Array, Array) (Line: 97)
Drupal\Core\EventSubscriber\EarlyRenderingControllerWrapperSubscriber->Drupal\Core\EventSubscriber\{closure}() (Line: 181)
Symfony\Component\HttpKernel\HttpKernel->handleRaw(Object, 1) (Line: 76)
Symfony\Component\HttpKernel\HttpKernel->handle(Object, 1, 1) (Line: 53)
Drupal\Core\StackMiddleware\Session->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\KernelPreHandle->handle(Object, 1, 1) (Line: 28)
Drupal\Core\StackMiddleware\ContentLength->handle(Object, 1, 1) (Line: 32)
Drupal\big_pipe\StackMiddleware\ContentLength->handle(Object, 1, 1) (Line: 106)
Drupal\page_cache\StackMiddleware\PageCache->pass(Object, 1, 1) (Line: 85)
Drupal\page_cache\StackMiddleware\PageCache->handle(Object, 1, 1) (Line: 48)
Drupal\Core\StackMiddleware\ReverseProxyMiddleware->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\NegotiationMiddleware->handle(Object, 1, 1) (Line: 36)
Drupal\Core\StackMiddleware\AjaxPageState->handle(Object, 1, 1) (Line: 51)
Drupal\Core\StackMiddleware\StackedHttpKernel->handle(Object, 1, 1) (Line: 741)
Drupal\Core\DrupalKernel->handle(Object) (Line: 19)
Steps to reproduce
Drupal core 10.3.10
PHP 8.2.22
It's possible there is an extra bad interaction with a module/theme/setting in there that I can't see immediately.