Update MSRV to 1.87

Fixes heapless 0.9.2 build.

Author: thejpster

.github/workflows/rust.yml

@@ -18,7 +18,7 @@ jobs:
     strategy:
       matrix:
         # Always run MSRV too!
-        rust: ["stable", "1.86"]
+        rust: ["stable", "1.87"]
         features: ['log', 'defmt-log', '""']
     steps:
     - uses: actions/checkout@v4

CHANGELOG.md

@@ -9,7 +9,7 @@ The format is based on [Keep a Changelog] and this project adheres to [Semantic
 ### Changed
 
 - Updated to `defmt` 1.0.1, `embedded-hal-bus` 0.3.0, `env_logger` 0.11.8, `heapless` 0.9.1, and `hex-literal` 1.0.0.
-- Raised the minimum supported Rust version to 1.86.0.
+- Raised the minimum supported Rust version to 1.87.0.
 
 ## [Version 0.9.0] - 2025-06-08
 

Cargo.toml

@@ -11,7 +11,7 @@ repository = "https://github.com/rust-embedded-community/embedded-sdmmc-rs"
 version = "0.9.0"
 
 # Make sure to update the CI too!
-rust-version = "1.86"
+rust-version = "1.87"
 
 [dependencies]
 byteorder = {version = "1", default-features = false}