app/code/Magento/Catalog/Block/Adminhtml/Category/Tree.php

app/code/Magento/Catalog/Controller/Adminhtml/Category.php

...ode/Magento/Catalog/Controller/Adminhtml/Category/Add.php

...de/Magento/Catalog/Controller/Adminhtml/Category/Edit.php

...og/Model/Indexer/Category/Product/Plugin/IndexerState.php

...alog/Test/Unit/Controller/Adminhtml/Category/EditTest.php

...odel/Indexer/Category/Product/Plugin/IndexerStateTest.php

app/code/Magento/Catalog/etc/di.xml

app/code/Magento/Catalog/etc/indexer.xml

...to/Catalog/view/adminhtml/layout/catalog_category_add.xml

app/code/Magento/CatalogRule/etc/indexer.xml

...Magento/Indexer/Console/Command/IndexerReindexCommand.php

app/code/Magento/Indexer/Model/Processor.php

...nit/Console/Command/AbstractIndexerCommandCommonSetup.php

...r/Test/Unit/Console/Command/IndexerReindexCommandTest.php

.../testsuite/Magento/Indexer/Model/Config/_files/result.php

lib/internal/Magento/Framework/Indexer/Config/Converter.php

...nto/Framework/Indexer/Test/Unit/_files/indexer_config.php

lib/internal/Magento/Framework/Indexer/etc/indexer.xsd

...internal/Magento/Framework/Indexer/etc/indexer_merged.xsd