All the changes proposed in
Draft 9 and
Draft 10 have been reviewed, edited and either rejected or integrated into the spec and the
http://ubjson.org/ site rewritten to reflect the changes.
Most all the nitty-gritty format details have moved to the
Value Types and
Container Types pages -- the root site page serves as a high level overview and other general facts about the spec.
The most interesting change in Draft 10 that was finally accepted after 2 years of discussion (and 5 different prototypes) is the
optimized container format additions that allow for binary data support while still maintaining compatibility with JSON.
My personal thanks to everyone on Github that has been helping discuss and design the spec all these years. This is the biggest change the spec has gone through and fortunately hasn't introduced any massive breaking changes.