Set rust version for bytemuck_derive to 1.61 (#310)

* Set rust version to 1.61

Signed-off-by: Nico Burns <nico@nicoburns.com>

* Add CI check for bytemuck_derive MSRV

Signed-off-by: Nico Burns <nico@nicoburns.com>

---------

Signed-off-by: Nico Burns <nico@nicoburns.com>

Author: nicoburns

.github/workflows/rust.yml

@@ -19,6 +19,7 @@ jobs:
         include:
         # versions (all on linux-x86_64)
         - { rust: 1.34.0, os: ubuntu-latest }
+        - { rust: 1.61.0, os: ubuntu-latest }
         - { rust: stable, os: ubuntu-latest }
         - { rust: beta, os: ubuntu-latest }
         - { rust: nightly, os: ubuntu-latest }
@@ -36,6 +37,8 @@ jobs:
     - run: cargo test --verbose
     - run: cargo test --verbose --no-default-features
     - run: cargo test --verbose
+    - run: cargo test --verbose --features derive
+      if: matrix.rust == '1.61.0'
     - run: cargo test --verbose --all-features
       if: matrix.rust == 'nightly'
     - run: cargo test --verbose --manifest-path=derive/Cargo.toml --all-features

derive/Cargo.toml

@@ -1,15 +1,15 @@
 [package]
 name = "bytemuck_derive"
 description = "derive proc-macros for `bytemuck`"
-version = "1.9.2"
+version = "1.9.3"
 authors = ["Lokathor <zefria@gmail.com>"]
 repository = "https://github.com/Lokathor/bytemuck"
 readme = "README.md"
 keywords = ["transmute", "bytes", "casting"]
 categories = ["encoding", "no-std"]
 edition = "2018"
 license = "Zlib OR Apache-2.0 OR MIT"
-rust-version = "1.84"
+rust-version = "1.61"
 #note(lokathor): do not publish with this set
 #resolver = "3"