This content originally appeared on DEV Community and was authored by Ashish Sharda

Rust 1.90 isn’t just a point release — it’s a productivity milestone.
Here’s what’s inside:

LLD linker = 7× faster incremental builds on Linux

40 % overall compile speedup (no code edits required)

Workspace publishing in a single command

If you spend your life watching compilers, this release is like hitting turbo mode.
Read my deep divefor benchmarks and upgrade tips.

rust #performance #developerproductivity #rustlang

This content originally appeared on DEV Community and was authored by Ashish Sharda