docs: explain MSRV policy

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J / Jacob Babich
2024-09-30 15:30:44 -04:00
parent b5e11f2c7f
commit 95541183ef

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@@ -17,3 +17,7 @@ cli-clap --> multibinary
gui-eframe --> multibinary
tui-ratatui --> multibinary
```
## Versioning
All the crates in this project have a [minimum supported Rust version (MSRV)](https://rust-lang.github.io/rfcs/2495-min-rust-version.html) of 1.76, the release succeeding [the one that stabilized `async fn` in traits](https://blog.rust-lang.org/2023/12/28/Rust-1.75.0.html) (which the `core` crate of this project is expected to make use of). I intend to test this in CI (GitHub Actions) in the future to identify if it ever gets raised by changes but I have not set this up yet. Raising the MSRV will be considered a breaking change --- my justification is that it [seems more appropriate for an application like this](https://github.com/matklad/once_cell/issues/201#issuecomment-1257213601). This may be reconsidered if [Cargo's MSRV-aware resolver](https://rust-lang.github.io/rfcs/3537-msrv-resolver.html) is stabilized.