Originally Posted by kovidgoyal
Thanks, I will merge your changes. I'm not comfortable with making the new writer the default as yet, since it is a complete rewrite and there are likely bugs. I will start a thread asking people to test the new writer (by setting the tweak) after the next release, and once enough testing has been done, I'll make it the default.
How do I specify the new Mobi writer using ebook-convert?