'PagedDb.HeadTrackingBatch.Metadata' hides inherited member 'PagedDb.BatchBase.Metadata'. Use the new keyword if hiding was intended.

Non-nullable property 'DbSize' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the property as nullable.

Non-nullable property 'TotalMerkle' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the property as nullable.

Non-nullable property 'StateProcessing' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the property as nullable.

Non-nullable property 'StorageProcessing' must contain a non-null value when exiting constructor. Consider adding the 'required' modifier or declaring the property as nullable.

Parameter 'instrument' is unread.

This returns a parameter by reference 'key' but it is scoped to the current method

Struct member returns 'this' or other instance members by reference

Possible null reference argument for parameter 'path' in 'DirectoryInfo Directory.CreateDirectory(string path)'.