Prepare 4.2.2 release #266

Job	Run time
cargo-deny (advisories)	1m 31s
cargo-deny (bans licenses sources)	1m 28s
lint	52s
aarch64-unknown-linux-gnu / build	57s
aarch64-apple-darwin / build	1m 43s
aarch64-apple-ios / build	1m 48s
aarch64-unknown-linux-musl / build	1m 17s
arm-linux-androideabi / build	28s
armv7-linux-androideabi / build	45s
i686-pc-windows-gnu / build	3m 31s
i686-pc-windows-msvc / build	5m 5s
i686-unknown-linux-gnu / build	1m 2s
i686-unknown-linux-musl / build	1m 25s
msrv / build	1m 4s
x86_64-apple-darwin / build	1m 43s
x86_64-pc-windows-gnu / build	5m 36s
x86_64-pc-windows-msvc / build	5m 17s
x86_64-unknown-freebsd / build	35s
x86_64-unknown-linux-gnu / build	1m 11s
x86_64-unknown-linux-musl / build	1m 39s
x86_64-unknown-netbsd / build	32s
	39m 29s

Provide feedback