> Discord has never been afraid of embracing new technologies that look promising.
> Embracing the new async features in Rust nightly is another example of our willingness to embrace new, promising technology. As an engineering team, we decided it was worth using nightly Rust and we committed to running on nightly until async was fully supported on stable.
> Changing to a BTreeMap instead of a HashMap in the LRU cache to optimize memory usage.
> Embracing the new async features in Rust nightly is another example of our willingness to embrace new, promising technology. As an engineering team, we decided it was worth using nightly Rust and we committed to running on nightly until async was fully supported on stable.
> Changing to a BTreeMap instead of a HashMap in the LRU cache to optimize memory usage.
It is always an algorithm change