Julia v1.7 Release Notes

New language features

Language changes

Compiler/Runtime improvements

Command-line option changes

Multi-threading changes

Build system changes

New library functions

New library features

Standard library changes

Package Manager

LinearAlgebra

Markdown

Printf

Random

REPL

SparseArrays

Dates

Statistics

Sockets

Distributed

UUIDs

Mmap

Deprecated or removed

External dependencies

Tooling Improvements