bump MSRV

Author: baloo

.github/workflows/curve25519-dalek.yml

@@ -130,7 +130,7 @@ jobs:
       run: cargo test --no-default-features --features alloc,precomputed-tables,zeroize,group-bits --target x86_64-unknown-linux-gnu
 
   msrv:
-    name: Current MSRV is 1.60.0
+    name: Current MSRV is 1.71.0
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v3
@@ -139,7 +139,7 @@ jobs:
     - run: cargo update -Z minimal-versions
     # Now check that `cargo build` works with respect to the oldest possible
     # deps and the stated MSRV
-    - uses: dtolnay/rust-toolchain@1.60.0
+    - uses: dtolnay/rust-toolchain@1.71.0
     - run: cargo build --no-default-features --features serde
     # Also make sure the AVX2 build works
     - run: cargo build --target x86_64-unknown-linux-gnu

.github/workflows/ed25519-dalek.yml

@@ -20,7 +20,7 @@ env:
 jobs:
 
   msrv:
-    name: Current MSRV is 1.60.0
+    name: Current MSRV is 1.72.0
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v3
@@ -29,5 +29,5 @@ jobs:
     - run: cargo update -Z minimal-versions
       # Now check that `cargo build` works with respect to the oldest possible
       # deps and the stated MSRV
-    - uses: dtolnay/rust-toolchain@1.60.0
+    - uses: dtolnay/rust-toolchain@1.72.0
     - run: cargo build

.github/workflows/x25519-dalek.yml

@@ -20,7 +20,7 @@ env:
 jobs:
 
   msrv:
-    name: Current MSRV is 1.60.0
+    name: Current MSRV is 1.71.0
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v3
@@ -29,5 +29,5 @@ jobs:
     - run: cargo update -Z minimal-versions
       # Now check that `cargo build` works with respect to the oldest possible
       # deps and the stated MSRV
-    - uses: dtolnay/rust-toolchain@1.60.0
+    - uses: dtolnay/rust-toolchain@1.71.0
     - run: cargo build

curve25519-dalek/Cargo.toml

@@ -6,7 +6,7 @@ name = "curve25519-dalek"
 # - if README was updated, also update module documentation in src/lib.rs
 version = "4.2.0-pre"
 edition = "2021"
-rust-version = "1.60.0"
+rust-version = "1.71.0"
 authors = ["Isis Lovecruft <[email protected]>",
            "Henry de Valence <[email protected]>"]
 readme = "README.md"

ed25519-dalek/Cargo.toml

@@ -16,7 +16,7 @@ keywords = ["cryptography", "ed25519", "curve25519", "signature", "ECC"]
 categories = ["cryptography", "no-std"]
 description = "Fast and efficient ed25519 EdDSA key generations, signing, and verification in pure Rust."
 exclude = [ ".gitignore", "TESTVECTORS", "VALIDATIONVECTORS", "res/*" ]
-rust-version = "1.60"
+rust-version = "1.72"
 
 [package.metadata.docs.rs]
 rustdoc-args = [

x25519-dalek/Cargo.toml

@@ -25,7 +25,7 @@ exclude = [
     ".travis.yml",
     "CONTRIBUTING.md",
 ]
-rust-version = "1.60"
+rust-version = "1.71"
 
 [badges]
 travis-ci = { repository = "dalek-cryptography/x25519-dalek", branch = "master"}