Release 0.3.22

Author: sdroege

CHANGELOG.md

@@ -5,6 +5,18 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.3.22] - 2021-10-24
+
+### Fixed
+
+- `pkg-config` compiles again with Rust 1.30 or newer. 0.3.21 accidentally
+  made use of API only available since 1.40 (#124, #125).
+
+### Changed
+
+- Switched from Travis to GitHub Actions for the CI. Travis is dysfunctional
+  since quite some time (#126).
+
 ## [0.3.21] - 2021-10-22
 
 ### Fixed

Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 
 name = "pkg-config"
-version = "0.3.21"
+version = "0.3.22"
 authors = ["Alex Crichton <alex@alexcrichton.com>"]
 license = "MIT/Apache-2.0"
 repository = "https://github.com/rust-lang/pkg-config-rs"