From cf424ab5b273a5f9c40475488cad3258dcd56598 Mon Sep 17 00:00:00 2001
From: "Lu, Wangshan" <wisagan@gmail.com>
Date: Thu, 22 May 2025 19:06:58 +0800
Subject: [PATCH 1/3] Support rust-version in Cargo.toml

---
 .github/workflows/ci.yml   | 45 ++++++++++++++++++++++++++++++++++++++
 .github/workflows/rust.yml | 15 -------------
 Cargo.toml                 |  3 ++-
 README.md                  |  2 +-
 4 files changed, 48 insertions(+), 17 deletions(-)
 create mode 100644 .github/workflows/ci.yml
 delete mode 100644 .github/workflows/rust.yml

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..60ea4a8
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,45 @@
+name: CI
+
+on:
+  push:
+  pull_request:
+
+jobs:
+  # ──────────────────── MSRV ────────────────────
+  msrv:
+    name: MSRV (${{ steps.msrv.outputs.rust }})
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4        # ← @v4 is the current tag
+
+      # Grab the value after `rust-version = "` (first match only)
+      - name: Extract MSRV from Cargo.toml
+        id: msrv
+        run: |
+          echo "rust=$(grep -m1 '^rust-version' Cargo.toml | cut -d '"' -f2)" >> "$GITHUB_OUTPUT"
+
+      - name: Install ${{ steps.msrv.outputs.rust }}
+        uses: actions-rs/toolchain@v1
+        with:
+          toolchain: ${{ steps.msrv.outputs.rust }}
+          override: true
+          profile: minimal   # a bit quicker; omit for full std docs
+
+      - run: cargo build --all-features --verbose
+      - run: cargo test  --all-features --verbose
+
+  # ──────────────────── STABLE ────────────────────
+  stable:
+    name: Stable
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+          override: true
+
+      - run: cargo build --all-features --verbose
+      - run: cargo test  --all-features --verbose
diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
deleted file mode 100644
index 97fc421..0000000
--- a/.github/workflows/rust.yml
+++ /dev/null
@@ -1,15 +0,0 @@
-name: Rust
-
-on: [push]
-
-jobs:
-  build:
-
-    runs-on: ubuntu-latest
-
-    steps:
-    - uses: actions/checkout@master
-    - name: Build
-      run: cargo build --verbose
-    - name: Run tests
-      run: cargo test --verbose
diff --git a/Cargo.toml b/Cargo.toml
index 6cbb58e..025550d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "fastlog"
-version = "0.2.1"
+version = "0.3.0"
 authors = ["Wangshan Lu <wisagan@gmail.com>"]
 license = "MIT/Apache-2.0"
 readme = "README.md"
@@ -10,6 +10,7 @@ A high performance asynchronous logger
 """
 keywords = ["async", "fastlog", "log"]
 edition = "2018"
+rust-version = "1.56.0"
 
 [dependencies]
 crossbeam-channel = "0.4.4"
diff --git a/README.md b/README.md
index a133d65..acb59d2 100644
--- a/README.md
+++ b/README.md
@@ -10,7 +10,7 @@ Currently this is still a work in progress.
 
 ## Usage
 
-Fastlog requires a minimum rustc version of 1.32.0.
+Fastlog requires a minimum rustc version of 1.56.0.
 
 To use fastlog, first add this to your `Cargo.toml`;
 

From ba331ad5957a5fea70e0f84f25b9d552474f4ba9 Mon Sep 17 00:00:00 2001
From: "Lu, Wangshan" <wisagan@gmail.com>
Date: Thu, 22 May 2025 19:13:01 +0800
Subject: [PATCH 2/3] Fix ci.yml

---
 .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 60ea4a8..17f00b4 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -7,7 +7,7 @@ on:
 jobs:
   # ──────────────────── MSRV ────────────────────
   msrv:
-    name: MSRV (${{ steps.msrv.outputs.rust }})
+    name: MSRV
     runs-on: ubuntu-latest
 
     steps:

From c112b515e78253b048ce13338d92271cc7717993 Mon Sep 17 00:00:00 2001
From: "Lu, Wangshan" <wisagan@gmail.com>
Date: Thu, 22 May 2025 19:19:02 +0800
Subject: [PATCH 3/3] Upgrade msrv to 1.85.0 to fix min compilation

---
 Cargo.toml | 2 +-
 README.md  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index 025550d..fd5cd2d 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -10,7 +10,7 @@ A high performance asynchronous logger
 """
 keywords = ["async", "fastlog", "log"]
 edition = "2018"
-rust-version = "1.56.0"
+rust-version = "1.85.0"
 
 [dependencies]
 crossbeam-channel = "0.4.4"
diff --git a/README.md b/README.md
index acb59d2..9404259 100644
--- a/README.md
+++ b/README.md
@@ -10,7 +10,7 @@ Currently this is still a work in progress.
 
 ## Usage
 
-Fastlog requires a minimum rustc version of 1.56.0.
+Fastlog requires a minimum rustc version of 1.85.0.
 
 To use fastlog, first add this to your `Cargo.toml`;