silverstripe/cms: ~3.1
silverstripe/lumberjack: ~1.1
silverstripe/tagfield: ^1.0
silverstripe/widgets: *
silverstripe/comments: *
composer require silverstripe/blog 2.0.x-dev
If you're upgrading from blog version 1.0 to 2.0 you will need to run the BlogMigrationTask. Run the task using dev/tasks/BlogMigrationTask either via the browser or sake CLI to migrate your legacy blog to the new version data structure.