in Elastic.SemanticKernel.Connectors.Elasticsearch/ElasticsearchVectorStoreRecordCollection.cs [254:266]
public async Task DeleteBatchAsync(IEnumerable<string> keys, DeleteRecordOptions? options = null,
CancellationToken cancellationToken = default)
{
// TODO: Use _bulk endpoint
// TODO: Handle options
Verify.NotNull(keys);
foreach (var key in keys)
{
await DeleteAsync(key, options, cancellationToken).ConfigureAwait(false);
}
}