Updated MSRV to 1.64

fdeantoni · Sep 30, 2023 · 14863b1 · 14863b1
1 parent 1be2a68
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diff --git a/Cargo.toml b/Cargo.toml
@@ -8,6 +8,7 @@ description = "Helper crate for prost to allow JSON serialization and deserializ
 readme = "README.md"
 documentation = "https://docs.rs/prost-wkt-derive"
 edition = "2021"
+rust-version = "1.64"
 
 [workspace]
 members = [ "wkt-build", "wkt-types", "example" ]

diff --git a/README.md b/README.md
@@ -289,11 +289,14 @@ Contributions are welcome!
 
 When upgrading Prost to the latest version, make sure to also run `wkt-types/resources/update.sh` script. This will
 grab the latest source files from `prost-types` and merge them into `prost-wkt-types` at build time. After the script
-has run, be sure to validate that the selected line numbers in functions `process_prost_types_lib` and
-`process_prost_types_datetime` in the `wkt-types/build.rs` are still correct!
+has run, be sure to validate all the changes made in prost-types have been incorporated to ensure full compatibility.
 
 Please see `wkt-types/README.md` for more info.
 
+## MSRV ##
+
+The minimum supported Rust version is Rust 1.64.0.
+
 ## License ##
 
 `prost-wkt` is distributed under the terms of the Apache License (Version 2.0).