improve CI; bump to 4.0.3 (#95)

.github/workflows/main.yml

@@ -8,49 +8,29 @@ on:
       - main
 
 jobs:
-  test_msrv:
-    name: test on MSRV
+  build_msrv:
+    name: build on MSRV
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3.5.3
-    - uses: actions-rs/toolchain@v1.0.7
-      with:
-        # When toolchain is not specified, it uses rust-toolchain, which is the MSRV
-        override: true
-    - uses: actions-rs/cargo@v1.0.3
-      with:
-        command: test
-        args: --all-features
+    - uses: actions/checkout@v4.0.0
+    - uses: dtolnay/rust-toolchain@1.65.0
+    - run: cargo build --all-features
 
   test_nightly:
     name: test on nightly
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@master
-    # Because we use nightly features for building docs,
-    # using --all-features will fail without nightly toolchain.
-    - uses: actions-rs/toolchain@v1.0.7
-      with:
-        toolchain: nightly
-        override: true
-    - uses: actions-rs/cargo@v1.0.3
-      with:
-        command: test
-        args: --all-features
+    - uses: actions/checkout@v4.0.0
+    - uses: dtolnay/rust-toolchain@nightly
+    - run: cargo test --all-features
 
   build_no_std:
     name: build with no_std
     runs-on: ubuntu-latest
     steps:
-    - uses: actions/checkout@v3.5.3
-    - uses: actions-rs/toolchain@v1.0.7
+    - uses: actions/checkout@v4.0.0
+    - uses: dtolnay/rust-toolchain@master
       with:
         toolchain: stable
-        override: true
-        # This does not support std, so we use to test if no_std works
-        target: thumbv6m-none-eabi
-    - uses: actions-rs/cargo@v1.0.3
-      with:
-        command: build
-        # Disables std feature
-        args: --no-default-features --target thumbv6m-none-eabi
+        targets: thumbv6m-none-eabi
+    - run: cargo build --no-default-features --target thumbv6m-none-eabi

CHANGELOG.md

@@ -2,6 +2,10 @@
 
 Entries are listed in reverse chronological order.
 
+# 4.0.3
+
+* Update `curve25519-dalek` to `4.1.0`
+
 # 4.0.2
 
 * Update `curve25519-dalek` to `4.0.0`

Cargo.toml

@@ -2,7 +2,8 @@
 name = "ed25519-zebra"
 # Before publishing:
 # - update CHANGELOG.md
-version = "4.0.2"
+# - ensure MSRV below (rust-version) and in main.yml are the same
+version = "4.0.3"
 rust-version = "1.65.0"
 authors = ["Henry de Valence <hdevalence@hdevalence.ca>", "Zcash Foundation <zebra@zfnd.org>"]
 license = "MIT OR Apache-2.0"

rust-toolchain

@@ -1 +0,0 @@
-1.70.0