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Diffstat (limited to 'vendor/bumpalo/README.md')
| -rw-r--r-- | vendor/bumpalo/README.md | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/vendor/bumpalo/README.md b/vendor/bumpalo/README.md index d0ee1431e..6a83b8c39 100644 --- a/vendor/bumpalo/README.md +++ b/vendor/bumpalo/README.md @@ -207,9 +207,17 @@ v.push(2); [`Allocator`]: https://doc.rust-lang.org/std/alloc/trait.Allocator.html -#### Minimum Supported Rust Version (MSRV) +### Using the `Allocator` API on Stable Rust -This crate is guaranteed to compile on stable Rust **1.60** and up. It might +You can enable the `allocator_api2` Cargo feature and `bumpalo` will use [the +`allocator_api2` crate](https://crates.io/crates/allocator-api2) to implement +the unstable nightly`Allocator` API on stable Rust. This means that +`bumpalo::Bump` will be usable with any collection that is generic over +`allocator_api2::Allocator`. + +### Minimum Supported Rust Version (MSRV) + +This crate is guaranteed to compile on stable Rust **1.63** and up. It might compile with older versions but that may change in any new patch release. We reserve the right to increment the MSRV on minor releases, however we will |