How to install the latest version of Rust if you already have Rust installed: 
 <code>rustup update stable</code> 
 Rust 1.48 was released on 19th of November 2020, the new Rust version makes things easier with linking the Rustdoc library documentation tool, with syntax to let Rustdoc know when developers
 are trying to link to a type.
 
 Other new changes that came with newest Rust release 1.48:
 <ul>
 <li>
 Developers can specify <code>#{doc(alias = “<alias>”) ]</code> on items to add search aliases when searching through the Rustdoc UI.
 </li>
 <li>
 The unsafe keyword is now syntactically permitted on modules. While still rejected semantically, this can now be parsed by procedural macros.
 </li>
 <li>
 In the compiler, the <code>-C link-self-contained=<yes|no></code> compiler flag is stabilized. This tells rustc whether to link its own C runtime and libraries or rely on an external linker to find them. This is supported only on windows-gnu, linux-musl, and wasi platforms.
 </li>
 <li>
 In the library, the <code>[T; N]: TryFrom<Vec<T>></code> API is now stable. Developers can use it to try to turn a vector into an array of a given length. Also stabilized in this release were five other APIs: slice::as_ptr_range, slice::as_mut_ptr_range, VecDeque::make_contiguous, future::pending, and future::ready.
 </li>
 <li>
 All arrays of any length now implement TryFrom<Vec<T>>
 </li>
 </ul>
 You cand find more info about Rust 1.48 release <a href="https://github.com/rust-lang/rust/releases/tag/1.48.0" target="_blank">here</>.

Rust releases new version 1.48, find out what's new in the newest version.

Rust 1.48 releaseRUST · 2 years ago · 2 min read

Rust 1.48 release
RUST · 2 years ago · 2 min read