We use SCA with the following setting:

<SyncOptionIncludeExistenceChecks>True</SyncOptionIncludeExistenceChecks>

Yet when a migration script is created for a table with data tracking enabled, there is no existence check:

PRINT (N'Add 1 row to [dbo].[ReleaseNote]');

SET IDENTITY_INSERT [dbo].[ReleaseNote] ON;

INSERT INTO [dbo].[ReleaseNote] ([ReleaseNoteID], [AppVersionID], [ReleaseNoteText], [DisplaySequence], [DisplayCondition])
VALUES (14, 4, N'You can now save calculations.', 2, NULL);

SET IDENTITY_INSERT [dbo].[ReleaseNote] OFF;
GO

I just got an error for the statement above, since the record already existed. Can you please update SCA to apply existence checks to table inserts?