ecdsa: MSRV 1.52

.github/workflows/ecdsa.yml

@@ -24,7 +24,7 @@ jobs:
           - thumbv7em-none-eabi
           - wasm32-unknown-unknown
         rust:
-          - 1.51.0 # MSRV
+          - 1.52.0 # MSRV
           - stable
     steps:
       - uses: actions/checkout@v1
@@ -52,7 +52,7 @@ jobs:
     strategy:
       matrix:
         rust:
-          - 1.51.0 # MSRV
+          - 1.52.0 # MSRV
           - stable
     steps:
       - uses: actions/checkout@v1

.github/workflows/workspace.yml

@@ -34,7 +34,7 @@ jobs:
       - uses: actions/checkout@v1
       - uses: actions-rs/toolchain@v1
         with:
-          toolchain: 1.51.0 # MSRV
+          toolchain: 1.52.0
           components: clippy
           override: true
           profile: minimal

ecdsa/README.md

@@ -27,7 +27,7 @@ ways:
 
 ## Minimum Supported Rust Version
 
-This crate requires **Rust 1.51** at a minimum.
+This crate requires **Rust 1.52** at a minimum.
 
 We may change the MSRV in the future, but it will be accompanied by a minor
 version bump.
@@ -54,7 +54,7 @@ dual licensed as above, without any additional terms or conditions.
 [docs-image]: https://docs.rs/ecdsa/badge.svg
 [docs-link]: https://docs.rs/ecdsa/
 [license-image]: https://img.shields.io/badge/license-Apache2.0/MIT-blue.svg
-[rustc-image]: https://img.shields.io/badge/rustc-1.51+-blue.svg
+[rustc-image]: https://img.shields.io/badge/rustc-1.52+-blue.svg
 [chat-image]: https://img.shields.io/badge/zulip-join_chat-blue.svg
 [chat-link]: https://rustcrypto.zulipchat.com/#narrow/stream/260048-signatures
 [build-image]: https://github.com/RustCrypto/signatures/workflows/ecdsa/badge.svg?branch=master&event=push

ecdsa/src/lib.rs

@@ -28,7 +28,7 @@
 //!
 //! ## Minimum Supported Rust Version
 //!
-//! Rust **1.51** or higher.
+//! Rust **1.52** or higher.
 //!
 //! Minimum supported Rust version may be changed in the future, but it will be
 //! accompanied with a minor version bump.