Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v2, actions/cache@v3, actions/setup-java@v3, actions/checkout@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

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

Dereference of a possibly null reference.

Dereference of a possibly null reference.

Dereference of a possibly null reference.

Dereference of a possibly null reference.

Dereference of a possibly null reference.

Dereference of a possibly null reference.

Rename parameter 'rootNode' to 'node' to match the interface declaration. (https://rules.sonarsource.com/csharp/RSPEC-927)

Indexing at 0 should be used instead of the "Enumerable" extension method "First" (https://rules.sonarsource.com/csharp/RSPEC-6608)

Indexing at 0 should be used instead of the "Enumerable" extension method "First" (https://rules.sonarsource.com/csharp/RSPEC-6608)

"Find" method should be used instead of the "FirstOrDefault" extension method. (https://rules.sonarsource.com/csharp/RSPEC-6602)

"Array.Find" static method should be used instead of the "FirstOrDefault" extension method. (https://rules.sonarsource.com/csharp/RSPEC-6602)

Dereference of a possibly null reference.

Dereference of a possibly null reference.