Ruby 4.1's first preview is here

T2Covered by 1 source · first reported by Cooperpress weeklies (JS / Node / Frontend / React / Go / Ruby / Postgres) at 15 Oct, 00:00 UTC

#​821 — October 15, 2026 Read on the Web Ruby Weekly Ruby 4.1 Preview 1 Released — Two months out from its final release, we get a 4.1 preview to play with, complete with Module#descendants, Ractor-local GC, YJIT on Windows, and a raft of smaller changes. Worth testing to shake out the effects of…

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• T2Ruby 4.1's first preview is hereCooperpress weeklies (JS / Node / Frontend / React / Go / Ruby / Postgres)15 Oct, 00:00