Alan Gerber

Update quickstart.md

2

**Description of the change:** replace --plugins=go/v4-alpha with --plugins=go/v4 to reflect "Move go/v4 plugin from alpha to stable " in v1.33 https://sdk.operatorframework.io/docs/upgrading-sdk-version/v1.33.0/ **Motivation for the change:** docs are out of date...

When attempting to execute `php composer.phar install` on MacOS 11.2.2 (20D80)/Homebrew PHP 8.0.3/Composer 1.10.20 installed via `php composer-setup.php --version 1.10.20`, I run into the following issue, which may be due...

I'm trying to follow the README on MacOS 11.2.2. The default PHP version installed appears to be `7.3.4`: ``` ➜ php --version WARNING: PHP is not recommended PHP is included...