Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/checkout@v2, actions/setup-dotnet@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/

Possible null reference argument for parameter 'e' in 'void EventHandler<OpenResponse>.Invoke(object? sender, OpenResponse e)'.

Possible null reference argument for parameter 'e' in 'void EventHandler<ResultResponse>.Invoke(object? sender, ResultResponse e)'.

Possible null reference argument for parameter 'e' in 'void EventHandler<MetadataResponse>.Invoke(object? sender, MetadataResponse e)'.

Possible null reference argument for parameter 'e' in 'void EventHandler<UtteranceEndResponse>.Invoke(object? sender, UtteranceEndResponse e)'.

Possible null reference argument for parameter 'e' in 'void EventHandler<SpeechStartedResponse>.Invoke(object? sender, SpeechStartedResponse e)'.

Possible null reference argument for parameter 'e' in 'void EventHandler<CloseResponse>.Invoke(object? sender, CloseResponse e)'.

Possible null reference argument for parameter 'e' in 'void EventHandler<ErrorResponse>.Invoke(object? sender, ErrorResponse e)'.

Possible null reference argument for parameter 'e' in 'void EventHandler<OpenResponse>.Invoke(object? sender, OpenResponse e)'.

Possible null reference argument for parameter 'e' in 'void EventHandler<ResultResponse>.Invoke(object? sender, ResultResponse e)'.