```ruby
# frozen_string_literal: true

module Split
  MAJOR   = 3
  MINOR   = 4
  PATCH   = 1
  VERSION = [MAJOR, MINOR, PATCH].join('.')
end
```

Set main branch as 4.0.0.pre
user
```ruby
# frozen_string_literal: true

module Split
  VERSION = "4.0.0.pre"
end
```
assistant