Bump to v0.2.0

CHANGELOG.md

@@ -1,6 +1,6 @@
 # Changelog
 
-## Unreleased
+## 0.2.0
 
 ### Breaking changes
 

Cargo.toml

@@ -1,14 +1,14 @@
 [package]
 name = "arm_pl031"
-version = "0.1.1"
+version = "0.2.0"
 edition = "2021"
 authors = ["Keyang Hu <[email protected]>"]
 description = "System Real Time Clock (RTC) Drivers for aarch64 based on PL031."
 license = "GPL-3.0-or-later OR Apache-2.0 OR MulanPSL-2.0"
 homepage = "https://github.com/arceos-org/arceos"
 repository = "https://github.com/arceos-org/arm_pl031"
 documentation = "https://docs.rs/arm_pl031"
-keywords = ["arceos", "aarch64", "rtc"]
+keywords = ["arceos", "aarch64", "rtc", "pl031"]
 categories = ["os", "hardware-support", "no-std"]
 
 [dependencies]