Add field rust-version = "1.56.1" to Cargo.toml

NobodyXu · NobodyXu · commit 2626178c87a9 · 2022-02-04T10:47:45.000+11:00
Signed-off-by: Jiahao XU &lt;Jiahao_XU@outlook.com&gt;
diff --git a/Cargo.toml b/Cargo.toml
@@ -3,6 +3,7 @@ name = "openssh"
 version = "0.9.0-rc.1"
 authors = ["Jon Gjengset <jon@thesquareplanet.com>"]
 edition = "2021"
+rust-version = "1.56.1"
 license = "MIT OR Apache-2.0"
 
 readme = "README.md"
