中文版本 Ruby 3 Fiber SchedulerI wrote an article in July 2020, Ruby 3 Fiber changes preview (in Chinese), and followed up by another post in August A Walkthrough of Ruby 3 Scheduler. Ruby 3 has updated lots of versions during these months, including ruby-3.0.0-preview1 ruby-3.0.0-preview2 and ruby-3.0.0-rc1, which makes lots of improvements to the Fiber Scheduler API. But as I mentioned before, what