One nice (and overdue) feature
SQL Sever 2017 error
Msg 8152, Level 16, State 14, Line 8
String or binary data would be truncated.
SQL Server 2019 (trace flag 460 enabled)
Msg 2628, Level 16, State 1, Line 8
String or binary data would be truncated in table 'Sandbox.dbo.Customer', column 'CustomerName'. Truncated value: 'Is this th'.