Feature #19056
Updated by ioquatix (Samuel Williams) about 2 years ago
It's useful to know what a fiber is doing especially when they have a temporal execution (i.e. sockets connecting vs connected, binding vs accepting, queue popping, etc)
Let's introduce `Fiber.annotate` and `Fiber#annotation` for logging a short message attached to Fibers.
```ruby
Fiber.annotate "Counting to 10"
10.times{|I| puts I}
# Fiber.current.annotation => "Counting to 10"
```
Pull Request: https://github.com/ruby/ruby/pull/6554