- language_update_1000 in modules/
language/ language.install - Rename {language}.language to {language}.langcode.
- node_update_1001 in modules/
node/ node.install - Rename node type language variable names.
- node_update_1003 in modules/
node/ node.install - Move theme settings to global site configuration.
- system_update_1001 in modules/
system/ system.install - Move from the Garland theme.
- system_update_1002 in modules/
system/ system.install - Set Bartik as default theme if it implicitly was the default before.
- system_update_1011 in modules/
system/ system.install - Specify the files directory manually if needed.