Homebrew 3.0.0 released, supporting Apple Silicon

Homebrew is a package manager on macOS. Homebrew will install the package into a separate directory and soft-link the files to it /usr/local . All files will be installed in a predefined directory, so there is no need to worry about the installation location of Homebrew. Homebrew Ruby programs are simple script, use  gem to install Gems, used  brew to get those dependencies, making macOS easier to use.

Homebrew 3.0.0 is officially released. Since version 2.7.0, the most significant change is the official support for Apple Silicon.

Main changes:

• Now officially supported by Apple Silicon and /opt/homebrewinstallation package. Homebrew is currently unable to provide Apple Silicon with all software packages that can be installed on Intel x86_64, and unsupported software can only be run in the form of Rosetta 2 translation on Apple Silicon.
• brew bottleAnd bottle doblock using the new syntax. brew style --fixThe formulae will be automatically corrected to this new format. This will allow more bottlescan be relocated.
• The new HOMEBREW_BOOTSNAPenvironment variable allows the use of Bootsnap gem repeated calls to speed up the brewspeed. Currently, it does not work on Apple Silicon or Homebrew portable Ruby.
• Bash, fishAnd zshcompletion is automatically generated from the CLI :: Parser DSL. This ensures that they are kept up to date.
• brew updateBetter handle renaming of upstream branches (for example, master—— main)
• brew completions Is a new command, you can choose to accept the completion provided by third-party taps

Other changes:

• Command text is automatically generated
• brew audit Read more formula data from taps
• brew casksIt is a new command implemented in Bash, which can quickly output all the casks available for installation (such as brew formulae)
• brew info --cask --json=v2 Will include whether the cask is out of date and the currently installed version
• Fixed a brew updatebug that caused errors every time it was run
• brew --prefix --installedIs a brew --prefixnew tag, if the requested formula is not installed, the tag will fail

For more details, please check: https://brew.sh/2021/02/05/homebrew-3.0.0/