PHP 7.3 is now the minimum required version.
Laravel 8.0 is now the minimum required version.
The internal usage of Chronos has been replaced by Carbon to be consistent with the rest of the Laravel ecosystem.
PR: https://github.com/laravel/horizon/commit/6d00eb9b80a599d3ac403108b7a8d65629af2c59
timeoutAt has been deprecated in favor of retryUntil, while delay has been deprecated in favor of backoff. See the related Laravel PR for more information: laravel/framework#32728
Laravel 7.0 is now the minimum required version of the framework.
Because Predis is no longer maintained, it's no longer a required dependency. If you want to continue to use Predis, you should explicitly require it in your composer.json file.
The default Predis prefix now starts with the app name. If you would like to continue using the old prefix, you should add HORIZON_PREFIX="horizon:" to your .env file.
The horizon:assets command has been renamed to horizon:publish to be similar to other first party packages.
Laravel 5.7 is now the minimum required version of the framework and you should upgrade to continue using Horizon.