release roa-0.5.0-beta.4

Hexilee · Hexilee · commit 97d67eb057a8 · 2020-03-06T20:03:57.000+08:00
diff --git a/roa/Cargo.toml b/roa/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "roa"
-version = "0.5.0-beta.3"
+version = "0.5.0-beta.4"
 authors = ["Hexilee <i@hexilee.me>"]
 edition = "2018"
 license = "MIT"
