Unexpected input(s) 'include-prerelease', valid inputs are ['dotnet-version', 'dotnet-quality', 'global-json-file', 'source-url', 'owner', 'config-file', 'cache', 'cache-dependency-path']

Nullability of reference types in type of parameter 'value' of 'void ValidationConfigurationProvider.Set(string key, string value)' doesn't match implicitly implemented member 'void IConfigurationProvider.Set(string key, string? value)' (possibly because of nullability attributes).

Nullability of reference types in type of parameter 'parentPath' of 'IEnumerable<string> ValidationConfigurationProvider.GetChildKeys(IEnumerable<string> earlierKeys, string parentPath)' doesn't match implicitly implemented member 'IEnumerable<string> IConfigurationProvider.GetChildKeys(IEnumerable<string> earlierKeys, string? parentPath)' (possibly because of nullability attributes).

Dereference of a possibly null reference.

Dereference of a possibly null reference.

Possible null reference argument for parameter 'source' in 'ValidationMessageElement? Enumerable.FirstOrDefault<ValidationMessageElement>(IEnumerable<ValidationMessageElement> source, Func<ValidationMessageElement, bool> predicate)'.

Converting null literal or possible null value to non-nullable type.

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

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

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

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