bump msrv

Author: Emilgardis

.changes/1038-1220.json

@@ -0,0 +1,6 @@
+[
+    {
+        "description": "bump MSRV to 1.64",
+        "type": "internal"
+    }
+]

.changes/1038.json

@@ -52,7 +52,7 @@ jobs:
       - uses: ./.github/actions/setup-rust
         with:
           components: clippy
-          toolchain: 1.60.0 # MSRV, Minimally Supported Rust Version. Make sure to update README.md
+          toolchain: 1.64.0 # MSRV, Minimally Supported Rust Version. Make sure to update README.md
       - name: Run clippy
         run: cargo clippy --locked --all-targets --all-features --workspace -- -D warnings
   test:

.github/workflows/ci.yml

@@ -17,6 +17,7 @@ include = [
   "README.md",
   "assets/*",
 ]
+rust-version = "1.64"
 
 [features]
 default = []

Cargo.toml

@@ -432,7 +432,7 @@ $ QEMU_STRACE=1 cross run --target aarch64-unknown-linux-gnu
 
 ## Minimum Supported Rust Version (MSRV)
 
-This crate is guaranteed to compile on stable Rust 1.60.0 and up. It *might*
+This crate is guaranteed to compile on stable Rust 1.64.0 and up. It *might*
 compile with older versions but that may change in any new patch release.
 
 Some cross-compilation targets require a later Rust version, and using Xargo