tl;dr:"This document is structured into three parts: our Overall Themes for this year, the Concrete Initiatives we have resources to drive, and Aspirations for what we could do if given more help."
tl;dr:"The Rust team has prepared a new release, 1.52.1, working around a bug in incremental compilation which was made into a compiler error in 1.52.0. We recommend all Rust users, including those currently using stable versions prior to 1.52.0, upgrade to 1.52.1 or disable incremental compilation."