Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v2, actions/setup-dotnet@v1, actions/upload-artifact@v2. 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, actions/setup-dotnet@v1, actions/upload-artifact@v2. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/

Nullability of type of parameter 'obj' doesn't match overridden member (possibly because of nullability attributes).

Nullability of reference types in type of parameter 'other' of 'bool Error.Equals(Error other)' doesn't match implicitly implemented member 'bool IEquatable<Error>.Equals(Error? other)' (possibly because of nullability attributes).

Nullability of type of parameter 'obj' doesn't match overridden member (possibly because of nullability attributes).

Nullability of reference types in type of parameter 'other' of 'bool Sample.Equals(Sample other)' doesn't match implicitly implemented member 'bool IEquatable<Sample>.Equals(Sample? other)' (possibly because of nullability attributes).

'ISystemClock' is obsolete: 'Use TimeProvider instead.'

Nullability of type of parameter 'obj' doesn't match overridden member (possibly because of nullability attributes).

Nullability of reference types in type of parameter 'other' of 'bool Token.Equals(Token other)' doesn't match implicitly implemented member 'bool IEquatable<Token>.Equals(Token? other)' (possibly because of nullability attributes).

Possible null reference argument for parameter 'key' in 'bool IDictionary<string, object?>.ContainsKey(string key)'.

Possible null reference argument for parameter 'args' in 'void ValidateModelStateAttribute.ValidateAttributes(ParameterInfo parameter, object args, ModelStateDictionary modelState)'.