This is a quick list of features and the planned version numbers to ship the feature.

• Proc/Block typing with self type
• steep watch with interactive filtering
• Better block arg support
• Single file type checking

• Casting in Ruby code

This is features without specific plan of release.

• Better completion in Ruby code
• Better completion in RBS
• Variables over method parameter types
• Top type assumption
• Ruby >3 syntax
• Inline RBS declaration
• Ractor based concurrency
• Better type-case on union with method return type

• Flexible flow-sensitive typing (#590)