Difference between Redis Stack server chart & Redis Stack chart?

[clrxbl]

What's the difference between the two? There isn't exactly much info to go off of.

[lots0logs]

See: https://redis.io/docs/about/about-stack/#:~:text=the%20Slowlog%20tool.-,Redis%20Stack%20packaging,-There%20are%20two

[clrxbl]

See: redis.io/docs/about/about-stack/#:~:text=the%20Slowlog%20tool.-,Redis%20Stack%20packaging,-There%20are%20two

Thanks!