cctp-rs 7.0.2

Type-safe Rust SDK for Circle's Cross-Chain Transfer Protocol (CCTP) v1 and v2 — bridge USDC across 11 v2-capable EVM chain families with fast transfer support; protocol parser recognizes all 21 announced CCTP v2 domain IDs.
Documentation
name: Release

on:
  push:
    tags:
      - 'v*'
  workflow_dispatch:

env:
  CARGO_TERM_COLOR: always

permissions:
  contents: write
  id-token: write

jobs:
  publish-crate:
    name: Publish to crates.io
    runs-on: ubuntu-latest
    permissions:
      contents: write
      id-token: write
    steps:
    - uses: actions/checkout@v6
    
    - name: Install Rust
      uses: dtolnay/rust-toolchain@stable
    
    - name: Cache Rust dependencies
      uses: Swatinem/rust-cache@v2

    - name: Run tests before publish
      run: cargo test --all-features

    - name: Install cargo-semver-checks
      uses: taiki-e/install-action@v2
      with:
        tool: cargo-semver-checks
    
    - name: Check semver compatibility
      run: cargo semver-checks check-release

    - name: Authenticate with crates.io
      id: auth
      uses: rust-lang/crates-io-auth-action@v1

    - name: Publish to crates.io
      run: cargo publish
      env:
        CARGO_REGISTRY_TOKEN: ${{ steps.auth.outputs.token }}

    - name: Create GitHub release
      if: startsWith(github.ref, 'refs/tags/v')
      run: gh release create "$GITHUB_REF_NAME" --verify-tag --generate-notes
      env:
        GH_TOKEN: ${{ github.token }}