Update to Rust edition 2021

rust-lang · Feb 25, 2023 · 918244d · 918244d
1 parent 8ca4091
commit 918244d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Cargo.toml b/Cargo.toml
@@ -17,7 +17,7 @@ possible intended.
 """
 keywords      = ["io", "socket", "network"]
 categories    = ["api-bindings", "network-programming"]
-edition       = "2018"
+edition       = "2021"
 include       = [
   "Cargo.toml",
   "LICENSE-APACHE",