VersionReleased Dependency changes Downloads/mo MSRV
0.4.2 Feb 18, 2021
  • proc-macro2
19 1.40
0.4.0 Nov 2, 2020
  • indexmap
5 1.40
0.3.1 Jun 28, 2020
  • quote 1.0.10
  • syn 1.0.80
8 1.40
0.3.0 Jan 17, 2019 5 1.31
0.3.0-alpha Jan 2, 2019 5 1.31
0.2.1 Dec 17, 2018 5 1.31
0.2.0 Dec 9, 2018 5 1.31
0.1.1 Dec 4, 2018 5 1.31
0.1.0 Nov 21, 2018
  • quote
  • syn
5 1.30~
0.0.1 Nov 20, 2018 5 1.30~

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.