From 1730fdc78377656bd41ec9c46a6442d7460bbdd5 Mon Sep 17 00:00:00 2001
From: Taiki Endo <te316e89@gmail.com>
Date: Sat, 6 Jan 2024 18:02:00 +0900
Subject: [PATCH 1/4] ci: Update actions/checkout action to v4

---
 .github/workflows/ci.yml      | 14 +++++++-------
 .github/workflows/release.yml |  2 +-
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 7243225..1d0655e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -18,7 +18,7 @@ jobs:
   test:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Install Rust
         run: rustup update stable
       - name: Install cargo-hack
@@ -34,7 +34,7 @@ jobs:
           - 1.31.0
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Install Rust
         run: rustup update ${{ matrix.rust }} && rustup default ${{ matrix.rust }}
       - run: cargo build
@@ -47,7 +47,7 @@ jobs:
           - 1.36.0
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Install Rust
         run: rustup update ${{ matrix.rust }} && rustup default ${{ matrix.rust }}
       - run: rustup target add thumbv7m-none-eabi
@@ -56,7 +56,7 @@ jobs:
   miri:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Install Rust
         run: rustup toolchain install nightly --component miri && rustup default nightly
       - run: cargo miri test --workspace --all-features
@@ -67,7 +67,7 @@ jobs:
   clippy:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Install Rust
         run: rustup update stable
       - run: cargo clippy --all-features
@@ -75,7 +75,7 @@ jobs:
   fmt:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Install Rust
         run: rustup update stable
       - run: cargo fmt --all -- --check
@@ -83,7 +83,7 @@ jobs:
   docs:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Install Rust
         run: rustup update nightly && rustup default nightly
       - run: cargo doc --no-deps --all-features
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index d2209e4..ba5992a 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -10,7 +10,7 @@ jobs:
     if: github.repository_owner == 'tokio-rs'
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - uses: taiki-e/create-gh-release-action@v1
         with:
           changelog: CHANGELOG.md

From 1fdeca726751be93dc8895c297c6172ccf8e8b70 Mon Sep 17 00:00:00 2001
From: Taiki Endo <te316e89@gmail.com>
Date: Sat, 6 Jan 2024 18:04:06 +0900
Subject: [PATCH 2/4] ci: Reduce frequency of scheduled job

---
 .github/workflows/ci.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 1d0655e..b24a8fb 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -8,7 +8,7 @@ on:
     branches:
       - master
   schedule:
-    - cron: '0 2 * * *'
+    - cron: '0 2 * * 0'
 
 env:
   RUSTFLAGS: -Dwarnings

From ce3db3382c3cf5f3fdffd876ee0fff57434a90f5 Mon Sep 17 00:00:00 2001
From: Taiki Endo <te316e89@gmail.com>
Date: Sat, 6 Jan 2024 18:04:16 +0900
Subject: [PATCH 3/4] ci: Remove no longer needed argument for cargo fmt

---
 .github/workflows/ci.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index b24a8fb..cf1c7b3 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -78,7 +78,7 @@ jobs:
       - uses: actions/checkout@v4
       - name: Install Rust
         run: rustup update stable
-      - run: cargo fmt --all -- --check
+      - run: cargo fmt --all --check
 
   docs:
     runs-on: ubuntu-latest

From 664f8f0651728b118797e6b336eebbe1d2d66e88 Mon Sep 17 00:00:00 2001
From: Taiki Endo <te316e89@gmail.com>
Date: Sat, 6 Jan 2024 18:31:59 +0900
Subject: [PATCH 4/4] ci: Use cargo-hack's --rust-version flag for minrust job

This respects rust-version field in Cargo.toml, so it removes the need
to manage MSRV in both the CI file and Cargo.toml.
---
 .github/workflows/ci.yml | 11 +++--------
 1 file changed, 3 insertions(+), 8 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index cf1c7b3..7b30b89 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -27,17 +27,12 @@ jobs:
       - run: cargo test --all-features
 
   minrust:
-    strategy:
-      matrix:
-        rust:
-          # This is the minimum supported Rust version of this crate.
-          - 1.31.0
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
-      - name: Install Rust
-        run: rustup update ${{ matrix.rust }} && rustup default ${{ matrix.rust }}
-      - run: cargo build
+      - name: Install cargo-hack
+        uses: taiki-e/install-action@cargo-hack
+      - run: cargo hack build --rust-version
 
   no-std:
     strategy: