I use the composer on my desktop for many years. It is a PHP related tool. Very helpful when I need to install some PHP packages.
Composer is A Dependency Manager for PHP.
Just a few minutes ago, I did a self-update of the installation of Composer.
C:\Users\david>composer -V Composer version 1.8.0 2018-12-03 10:31:16 C:\Users\david>composer self-update Updating to version 1.10.8 (stable channel). Downloading (100%) Use composer self-update --rollback to return to version 1.8.0 C:\Users\david>composer -V Composer version 1.10.8 2020-06-24 21:23:30 C:\Users\david>
The composer verser was 1.8.0. After the self-update, it is 1.10.8 now.
Download Link: https://getcomposer.org/download/