Lib.rs

Version	Released	Features	Downloads/mo	MSRV
2.0.3 [git]	Jul 31, 2021		424K	1.19~
2.0.2 [git]	Jul 31, 2021			1.19~
2.0.1 [git]	Nov 22, 2018		2.4K	1.19~
2.0.0 [git]	Oct 30, 2018	no-stdlib	500	1.19~
1.3.0 [git]	May 18, 2018		340	1.19~
1.2.0 [git]	Jun 19, 2016	no-stdlib stdlib	210	1.9~
1.1.0 [git]	Jun 19, 2016	stdlib unsafe		1.9~
1.0.0 [git]	May 24, 2016			1.9~

Minimum Supported Rust Version (MSRV) is only approximate. A range of two versions means "oldest rustc verified to work ~ oldest rustc that might work". Actual MSRV will vary depending on crate features, target platform, and dependency versions. The data is estimated based on the latest stable Rust version available at the time the crate has been published and cargo check on Linux/x86-64.