Import jobs: Column names are now case insensitive. There is no longer any need to alias columns to lowercase column names.
Import jobs: When loading entities, the first column is used to create the entity names and the second column is used to set the display name. The columns no longer need to be named name and display_name.
Import jobs: Upload speed has been improved.
Export: Download speed has been improved when exporting signals for a large set of entities.