James Liu f2ad11104d Swap out num_cpus for std:🧵:available_parallelism (#4970) ... # Objective As of Rust 1.59, `std:🧵:available_parallelism` has been stabilized. As of Rust 1.61, the API matches `num_cpus::get` by properly handling Linux's cgroups and other sandboxing mechanisms. As bevy does not have an established MSRV, we can replace `num_cpus` in `bevy_tasks` and reduce our dependency tree by one dep. ## Solution Replace `num_cpus` with `std:🧵:available_parallelism`. Wrap it to have a fallback in the case it errors out and have it operate in the same manner as `num_cpus` did. This however removes `physical_core_count` from the API, though we are currently not using it in any way in first-party crates. --- ## Changelog Changed: `bevy_tasks::logical_core_count` -> `bevy_tasks::available_parallelism`. Removed: `bevy_tasks::physical_core_count`. ## Migration Guide `bevy_tasks::logical_core_count` and `bevy_tasks::physical_core_count` have been removed. `logical_core_count` has been replaced with `bevy_tasks::available_parallelism`, which works identically. If `bevy_tasks::physical_core_count` is required, the `num_cpus` crate can be used directly, as these two were just aliases for `num_cpus` APIs.		2022-09-19 15:46:03 +00:00
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src	Swap out num_cpus for std:🧵:available_parallelism (#4970)	2022-09-19 15:46:03 +00:00
Cargo.toml	Bump Version after Release (#5576)	2022-08-05 02:03:05 +00:00