Error: Cannot locate Gradle Wrapper script at '/Users/runner/work/smithy-dafny/smithy-dafny/smithy-dafny-codegen-modules/smithy-rs/gradlew'. Specify 'gradle-version' or 'gradle-executable' for projects without Gradle wrapper configured.

The following actions uses node12 which is deprecated and will be forced to run on node16: actions/checkout@v2, actions/setup-go@v2. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/

The following actions use a deprecated Node.js version and will be forced to run on node20: actions/checkout@v2, actions/setup-go@v2, actions/setup-java@v3, gradle/gradle-build-action@v2. For more info: https://github.blog/changelog/2024-03-07-github-actions-all-actions-will-run-on-node20-instead-of-node16-by-default/

Converting null literal or possible null value to non-nullable type.

WriteLine synchronously blocks. Await WriteLineAsync instead. (https://github.com/Microsoft/vs-threading/blob/master/doc/analyzers/VSTHRD103.md)

Converting null literal or possible null value to non-nullable type.