Seems we have some language features not fully documented (like bitshift operators in #1322).

Would be good to go through language grammar and make sure everything is in the reference guide.

It shows some compiler warnings when compiled with gcc-9.2.1.

$ make
        ...
  CC FPIC  arch/x86_64/mcount-dynamic.op
/home/honggyu/work/uftrace/arch/x86_64/mcount-dynamic.c:524:26: warning: passing 'uint8_t *' (aka 'unsigned char *') to parameter of type 'char *' converts between pointers to integer types with different sign [-Wpointer-sign]
        __builtin___clear_cache(insn, i

Out of scope during Twitch Series but a nice to have feature that can be implemented

Booking is not currently using Subscription, and it could be done by leveraging parametrized Subscriptions.

Tasks to complete in order to implement this feature:

• Modify onUpdateBooking Subscription to include customer and status
• Implement onUpdateBooking subscription in the Fron

Feature Request

Crates

• all

Motivation

Currently, all tracing crates use URL-based links for all RustDoc links, including internal links within the crate. However, switching to intra-RustDoc links has some advantages over URL-based links. In particular, we can now get a compiler warning (or

Requirement - what kind of business use case are you trying to solve?

can we change the default choice of layout selection to be one node per resource in this section:

Current default is `sho