Release of Ruby 3.0.0 RC1

Here, we please to introduce the release of Ruby 3.0.0 RC1 as it is the latest version of Ruby language that includes several new features as well as the latest performance of improvements. Ruby programs are based on the RBS language. RBS supports Type checker that includes the Typeprof as well as the other tools. These tools support the RBS to understand the Ruby language.

RBS has its specific goals that support the common Ruby code. It is suitable for the various types of Ruby programs. It mainly allows the specific Ruby language type such as Union Type, the generics as well as the method overloading, etc. The latest version also supports duck typing that includes the interface types.

The Ruby 3.0 version is the latest version of Ruby language that supports the entire RBS gem. It allows several definitions such as parsing and processing type definitions of the RBS language.

Typeprof, Reactor & Fiber Scheduler

RBS is related to the Ruby package and TypeProf includes under the tools that are bundled into the Ruby package. It is a type of inference. It can read the Ruby code and analyze the methods defined in the utilization method. It can generate the significant RBS format of the Ruby language.

The reactor can be defined as the Actor-model such as the concurrent abstraction design. It is included to provide parallel execution types or features excluding the thread-safety concerns. It introduces restriction specifications of the Ruby language and syntax.

It can be introduced as the intercepting blocking process that allows very lightweight concurrency that is directed without the changing process of existing code.