I think this is great. I will upgrade ChiselApp.com to use Fossil 2.15 as soon as it's released.
A bit off-topic, but the thing I miss most when I use Fossil (versus GitHub.com) is the ability to do code reviews and leave in-line comments on code.
Also, pull requests [0] would be awesome for some of my more public projects.
[0] https://fossil-scm.org/forum/forumpost/01d77b7259ea0b00b7065...