Hao-Ming Hsu

Hi, I have improved some codes in [watermill-redisstream](https://github.com/wyxloading/watermill-redisstream), such as adding fan-out mode and idle consumer removal. Check this out if you are interested: https://github.com/minghsu0107/watermill-redistream

@gabzim I was also working on how to integrate go-redis with Redis client side caching. However I also feel it's quite awkward to manage connection IDs. My workaround is that...