Lib.rs

Version	Released	Features	Dependency changes	Downloads/mo	MSRV
0.5.0 [git]	Jan 26, 2025		gethostname 0.5.0 mail-auth 0.6.0 mail-builder 0.4.0 mail-parser 0.10.0	11K	1.74~1.71
0.4.9 [git]	Jul 3, 2024	aws-lc-rs aws_lc_rs fips logging ring tls12	rustls 0.23.0 tokio-rustls 0.26.0	3.1K	1.69~1.64
0.4.8 [git]	May 28, 2024		base64 0.22.0 mail-auth 0.4.0	16	1.76~1.73
0.4.7 [git]	Mar 5, 2024	parser	mail-parser	96	1.71~1.70
0.4.6 [git]	Dec 30, 2023				1.71~1.70
0.4.5 [git]	Dec 29, 2023	skip-ehlo			1.71~1.70
0.4.4 [git]	Dec 28, 2023				1.71~1.70
0.4.3 [git]	Dec 7, 2023		rustls-pki-types rustls 0.22.0 tokio-rustls 0.25.0		1.71~1.70
0.4.2 [git]	Dec 1, 2023		base64 0.21.0 webpki-roots 0.26.0	18	1.71~1.70
0.4.1 [git]	Oct 3, 2023		webpki-roots 0.25.2		1.65~1.64
0.4.0 [git]	Jun 2, 2023		mail-builder 0.3.0	68	1.65~1.64
0.3.3 [git]	Apr 3, 2023		rustls 0.21.0 tokio-rustls 0.24.0 webpki-roots 0.23.0		1.64
0.3.2 [git]	Feb 17, 2023				1.64
0.3.1 [git]	Feb 1, 2023				1.64
0.3.0 [git]	Jan 27, 2023	builder skip-ehlo	mail-auth smtp-proto base64 0.20.0 gethostname 0.4.0 rsa sha2		1.64
0.2.3 [git]	Sep 21, 2022				1.53
0.2.2 [git]	Aug 31, 2022		rsa 0.6.1 sha2 0.10.2		1.53
0.2.1 [git]	Aug 10, 2022				1.53
0.2.0 [git]	May 31, 2022	http smtp	reqwest serde serde_json		1.53
0.1.0 [git]	May 30, 2022				1.53

All published by Mauro D..

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 or cargo clippy on Linux/aarch64.