8 files declare their use of Connection in Drupal 10

Connection.php in core/lib/Drupal/Core/Database/Driver/sqlite/Connection.php

Connection.php in core/modules/system/tests/modules/database_statement_monitoring_test/src/sqlite/Connection.php

ConnectionTest.php in core/tests/Drupal/Tests/Core/Database/Driver/sqlite/ConnectionTest.php

MigrateSqlIdMapTest.php in core/modules/migrate/tests/src/Unit/MigrateSqlIdMapTest.php

MigrateSqlSourceTestBase.php in core/modules/migrate/tests/src/Kernel/MigrateSqlSourceTestBase.php

MigrateTestCase.php in core/modules/migrate/tests/src/Unit/MigrateTestCase.php

QueryBatchTest.php in core/modules/migrate/tests/src/Kernel/QueryBatchTest.php

Tasks.php in core/modules/sqlite/src/Driver/Database/sqlite/Install/Tasks.php