Bump MSRV to 1.48.0

.github/workflows/CI.yml

@@ -1,7 +1,7 @@
 name: CI
 
 on:
-  pull_request: {}
+  pull_request: { }
   push:
     branches: main
 
@@ -26,7 +26,7 @@ jobs:
     strategy:
       matrix:
         rust:
-          - 1.47.0 # MSRV
+          - 1.48.0 # MSRV
           - stable
         target:
           # - armv7a-none-eabi
@@ -50,15 +50,15 @@ jobs:
         include:
           # 32-bit Linux
           - target: i686-unknown-linux-gnu
-            rust: 1.47.0 # MSRV
+            rust: 1.48.0 # MSRV
             deps: sudo apt update && sudo apt install gcc-multilib
           - target: i686-unknown-linux-gnu
             rust: stable
             deps: sudo apt update && sudo apt install gcc-multilib
 
           # 64-bit Linux
           - target: x86_64-unknown-linux-gnu
-            rust: 1.47.0 # MSRV
+            rust: 1.48.0 # MSRV
           - target: x86_64-unknown-linux-gnu
             rust: stable
 
@@ -93,7 +93,7 @@ jobs:
       - uses: actions/checkout@v2
       - uses: actions-rs/toolchain@v1
         with:
-          toolchain: 1.47.0 # MSRV
+          toolchain: 1.48.0 # MSRV
           components: clippy
           override: true
           profile: minimal

README.md

@@ -17,7 +17,7 @@ Optimizes for performance and small code size at the cost of precision.
 
 ## Minimum Supported Rust Version
 
-Requires Rust **1.47** or newer.
+Requires Rust **1.48** or newer.
 
 ## SemVer Policy
 
@@ -102,7 +102,7 @@ Dual licensed under your choice of either of:
 
 Incorporates portions of some tests from the [libm crate].
 Copyright © 2018 Jorge Aparicio and also dual licensed under the
-Apache 2.0 and MIT licenses. 
+Apache 2.0 and MIT licenses.
 
 [//]: # (badges)
 
@@ -114,7 +114,7 @@ Apache 2.0 and MIT licenses.
 [build-link]: https://github.com/tarcieri/micromath/actions
 [safety-image]: https://img.shields.io/badge/unsafe-forbidden-success.svg
 [safety-link]: https://github.com/rust-secure-code/safety-dance/
-[msrv-image]: https://img.shields.io/badge/rustc-1.47+-blue.svg
+[msrv-image]: https://img.shields.io/badge/rustc-1.48+-blue.svg
 [license-image]: https://img.shields.io/badge/license-Apache2.0/MIT-blue.svg
 [license-link]: https://github.com/tarcieri/micromath/blob/main/LICENSE-APACHE