add tasks for migration collection storage ids, and use update_columns() instead of update_attributes() to avoid post-save callbacks #1104
add tasks for migration collection storage ids, and use update_columns() instead of update_attributes() to avoid post-save callbacks #1104

quoideneuf/pop-up-archive,quoideneuf/pop-up-archive,quoideneuf/pop-up-archive,quoideneuf/pop-up-archive