league/flysystem-cached-adapter - does not work with laravel 9, what should I do?

Question

I find a package in my Laravel project that stops me from upgrading to Laravel-9

league/flysystem-cached-adapter

In the Laravel 8 documentaiont it says here

In addition, you may choose to install a cached adapter for increased performance: CachedAdapter: composer require league/flysystem-cached-adapter "~1.0"

So it kind of giving an idea that this package is optional

Laravel 9 Upgrade Guide does not mention this package at all here. Nothing about removing or leaving this package.

Should I delete it, or should I replace it with something else?

Answer 1

You can remove it. https://laravel.com/docs/9.x/upgrade#flysystem-3

Cached Adapters

Flysystem no longer supports "cached adapters". Thus, they have been removed from Laravel and any relevant configuration (such as the cache key within disk configurations) can be removed.