DevOps Coach
Jan 25, 2026 · Backend Development
How Go 1.21‑1.23 Catches Up to Rust: Memory Arenas, Generics, and Scheduler Boost
The article examines Go 1.21‑1.23's new memory arenas, first‑class generics, and scheduler enhancements, compares benchmark results with Rust's Tokio runtime, and explains why these advances let Go handle high‑performance, low‑latency workloads that were once dominated by Rust.
GoMemory ArenasRust
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