We finally did it, thank you for all your help and feedback. [https://nim-lang.org/blog/2018/09/26/version-0190-released.html](https://nim-lang.org/blog/2018/09/26/version-0190-released.html)
The fact that `nil` is not a thing anymore for seqs and strings is a large breaking change so please update your Nim-code / Nimble packages. That said, thanks to the switches `--nilseqs:on --laxStrings:on` the transition period is rather smooth IME.
