Rails upgrade checks
A passing request and successful boot can miss an unchanged upsert value or absent streaming headers. Four checks drawn from the 18 September Rails update.
Category: Ruby on Rails
Rails support calendar: 2026–2027 deadlines explained
The Rails support calendar separates bug fixes, security support and runtime requirements. Verified dates and package checks explain what each deadline requires.
This Week in Rails: 4 Upgrade Checks
This Week in Rails, read through four application contracts: state ownership, row ordering, MIME types and JSON options. Check what is released before changing the bundle.