The macOS Catalina 10.15.2 update improves the stability, reliability and performance of your Mac and is recommended for all users. This update adds the following features: Apple News. Mac users can choose to download and install macOS 10.15.1 with package update files if they’d prefer to do that than use the software update mechanism. Using a combo update package installer to update MacOS is relatively easy, much like installing any other software package.
There are several options for installing Git on macOS. Note that any non-source distributions are provided by third parties, and may not be up to date with the latest source release.
Homebrew
Install homebrew if you don't already have it, then:$ brew install git
Xcode
Apple ships a binary package of Git with Xcode.
Binary installer
Tim Harper provides an installer for Git. The latest version is 2.32.0, which was released 20 days ago, on 2021-07-21.
Building from Source
If you prefer to build from source, you can find tarballs on kernel.org. The latest version is 2.32.0.
Mac Os X Version 10.15 Downloadload
Installing git-gui
How Do I Update My Mac Version
How Do I Download Os X Catalina
If you would like to install git-gui and gitk, git's commit GUI and interactive history browser, you can do so using homebrew$ brew install git-gui