xmera Omnia

Redis has change their license from version 7.4 ongoing. See https://redis.io/blog/redis-adopts-dual-source-available-licensing/.

Valkey is a fork of Redis 7.4 and supported by the Linux Foundation. See https://www.linuxfoundation.org/press/linux-foundation-launches-open-source-valkey-community.

Check wether it makes sence to switch to valkey. There might be a native Rails alternative: https://github.com/rails/solid_queue. We should check that in order to make the best recommendation for caching data for background jobs.