```toml
[advisory]
id = "RUSTSEC-2022-0053"
package = "mapr"
date = "2022-08-24"
url = "https://github.com/rustsec/advisory-db/pull/1381"
informational = "unmaintained"

[versions]
patched = []
```
# mapr is Unmaintained

The `mapr` fork has been merged back into upstream fork `memmap2`.

The maintainer(s) have advised `mapr` is deprecated and will not
receive any maintenance in favor of using `memmap2`.

## Possible Alternative(s)

 The below list has not been vetted in any way and may or may not contain alternatives;

 - [`memmap2`](https://github.com/RazrFalcon/memmap2-rs)