tai64: bump to edition 2024; bump MSRV to 1.85

.github/workflows/tai64.yml

@@ -23,7 +23,7 @@ jobs:
     strategy:
       matrix:
         rust:
-          - 1.65.0 # MSRV
+          - 1.85.0 # MSRV
           - stable
         target:
           - thumbv7em-none-eabi
@@ -47,7 +47,7 @@ jobs:
     strategy:
       matrix:
         rust:
-          - 1.65.0 # MSRV
+          - 1.85.0 # MSRV
           - stable
     steps:
       - uses: actions/checkout@v4

tai64/Cargo.toml

@@ -9,8 +9,8 @@ repository = "https://github.com/RustCrypto/formats"
 readme = "README.md"
 categories = ["date-and-time", "internationalization", "network-programming", "no-std", "parser-implementations"]
 keywords = ["tai64", "time", "timestamps"]
-edition = "2021"
-rust-version = "1.60"
+edition = "2024"
+rust-version = "1.85"
 
 [dependencies]
 serde = { version = "1", optional = true, default-features = false }

tai64/README.md

@@ -11,14 +11,6 @@ format in Rust.
 
 [Documentation][docs-link]
 
-## Minimum Supported Rust Version
-
-Rust **1.60** or newer.
-
-In the future, we reserve the right to change MSRV (i.e. MSRV is out-of-scope
-for this crate's SemVer guarantees), however when we do it will be accompanied by
-a minor version bump.
-
 ## License
 
 Licensed under either of:
@@ -41,7 +33,7 @@ dual licensed as above, without any additional terms or conditions.
 [docs-image]: https://docs.rs/tai64/badge.svg
 [docs-link]: https://docs.rs/tai64/
 [license-image]: https://img.shields.io/badge/license-Apache2.0/MIT-blue.svg
-[rustc-image]: https://img.shields.io/badge/rustc-1.60+-blue.svg
+[rustc-image]: https://img.shields.io/badge/rustc-1.85+-blue.svg
 [build-image]: https://github.com/RustCrypto/formats/actions/workflows/tai64.yml/badge.svg
 [build-link]: https://github.com/RustCrypto/formats/actions/workflows/tai64.yml