Bump minimum supported Rust version to 1.57.0

Author: xliiv

.builds/freebsd.yml

@@ -25,5 +25,5 @@ tasks:
       cargo clippy --all-targets
   - oldstable: |
       cd copypasta
-      rustup toolchain install --profile minimal 1.56.0
-      cargo +1.56.0 test
+      rustup toolchain install --profile minimal 1.57.0
+      cargo +1.57.0 test

.builds/linux.yml

@@ -26,5 +26,5 @@ tasks:
       cargo clippy --all-targets
   - oldstable: |
       cd copypasta
-      rustup toolchain install --profile minimal 1.56.0
-      cargo +1.56.0 test
+      rustup toolchain install --profile minimal 1.57.0
+      cargo +1.57.0 test

.github/workflows/ci.yml

@@ -23,6 +23,6 @@ jobs:
           cargo clippy --all-targets
       - name: Oldstable
         run: |
-          rustup default 1.56.0
+          rustup default 1.57.0
           cargo clean
           cargo test

CHANGELOG.md

@@ -6,7 +6,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 # Unreleased
 
-- Minumun rust version was bumped to `1.56.0`
+- Minumun rust version was bumped to `1.57.0`
 
 ## 0.7.1
 

Cargo.toml

@@ -10,7 +10,7 @@ license = "MIT / Apache-2.0"
 keywords = ["clipboard"]
 exclude = ["/.travis.yml"]
 edition = "2021"
-rust-version = "1.56.0"
+rust-version = "1.57.0"
 
 [features]
 default = ["x11", "wayland"]