Rails 7.2 Beta 1: Better production defaults, Dev containers, new guides design, and more!
Ruby on Rails
MAY 29, 2024
Please help us test all this new stuff, so we can ensure a solid final release of Rails 7.2. After careful consideration, investigation, and based on battle-tested experience from applications running in production, we decided to change the default number of threads in Puma from 5 to 3. New design for the Rails guides When Rails 7.0
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