io: Make crate MSRV 1.56.1

Same as for `rust-bitcoin`, make the MSRV of the `io` crate Rust 1.56.1
This commit is contained in:
Tobin C. Harding 2023-12-08 11:05:19 +11:00
parent 063dac03bd
commit b58c235733
No known key found for this signature in database
GPG Key ID: 40BF9E4C269D6607
1 changed files with 2 additions and 1 deletions

View File

@ -9,7 +9,8 @@ description = "Simple I/O traits for no-std (and std) environments"
categories = ["no-std"]
keywords = [ "io", "no-std" ]
readme = "README.md"
edition = "2018"
edition = "2021"
rust-version = "1.56.1"
exclude = ["tests", "contrib"]
[features]