From b566a708781454bdcf3f90e58ce146dd8db5fa93 Mon Sep 17 00:00:00 2001
From: Andrew Gallant <jamslam@gmail.com>
Date: Fri, 7 Jul 2023 07:28:47 -0400
Subject: [PATCH] msrv: bump to Rust 1.70

We also set `rust-version` in `Cargo.toml`.
---
 .github/workflows/ci.yml | 6 +++---
 ucd-parse/Cargo.toml     | 3 ++-
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f7eabc1..47ba048 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -19,7 +19,7 @@ jobs:
         include:
         - build: pinned
           os: ubuntu-latest
-          rust: 1.62.0
+          rust: 1.70.0
         - build: stable
           os: ubuntu-latest
           rust: stable
@@ -33,7 +33,7 @@ jobs:
     - name: Checkout repository
       uses: actions/checkout@v3
     - name: Install Rust
-      uses: dtolnay/rust-toolchain@v1
+      uses: dtolnay/rust-toolchain@master
       with:
         toolchain: ${{ matrix.rust }}
     - run: cargo build --all --verbose
@@ -49,7 +49,7 @@ jobs:
     - name: Checkout repository
       uses: actions/checkout@v3
     - name: Install Rust
-      uses: dtolnay/rust-toolchain@v1
+      uses: dtolnay/rust-toolchain@master
       with:
         toolchain: stable
         components: rustfmt
diff --git a/ucd-parse/Cargo.toml b/ucd-parse/Cargo.toml
index 3e4d422..52d4a3c 100644
--- a/ucd-parse/Cargo.toml
+++ b/ucd-parse/Cargo.toml
@@ -11,7 +11,8 @@ repository = "https://github.com/BurntSushi/ucd-generate"
 readme = "README.md"
 keywords = ["unicode", "database", "character", "property"]
 license = "MIT OR Apache-2.0"
-edition = "2018"
+edition = "2021"
+rust-version = "1.70"
 
 [dependencies]
 regex-lite = "0.1.0"