TYPO3 v15 dev-main snapshot ()

2026-08-10 22:31:09 +02:00
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+.. include:: /Includes.rst.txt
+
+.. _breaking-82148:
+
+==================================================
+Breaking: #82148 - Download SQL dump dropped in EM
+==================================================
+
+See :issue:`82148`
+
+Description
+===========
+
+The "Download SQL Dump" feature in extension manager list view has been dropped,
+it is no longer possible to download the dump file this button created.
+
+
+Impact
+======
+
+The button in the extension manager is gone along with various classes
+and methods that took care of the functionality:
+
+* Dropped class :php:`TYPO3\CMS\Extensionmanager\Utility\DatabaseUtility`
+* Dropped class :php:`TYPO3\CMS\Extensionmanager\ViewHelpers\DownloadExtensionDataViewHelper`
+* Dropped class :php:`TYPO3\CMS\Install\Service\SqlExpectedSchemaService`
+* Dropped class :php:`TYPO3\CMS\Install\Service\SqlSchemaMigrationService`
+* Dropped method :php:`TYPO3\CMS\Extensionmanager\Utility\FileHandlingUtility->sendSqlDumpFileToBrowserAndDelete()`
+
+
+Migration
+=========
+
+The core provides the "Import / Export" extension to manage database data,
+furthermore the "List" module has an CSV export feature.
+
+For true database backups we recommend the CLI tools of the database engine
+or dedicated GUI applications for this task.
+
+.. index:: Backend, Database, PHP-API, FullyScanned