Hello! I think things like ‘uniform-vector-read’ should be discouraged rather than deprecated, since it matches the definition in ‘discouraged.h’:
A discouraged feature is one that shouldn't be used in new code since we have a better alternative now. However, there is nothing wrong with using the old feature, so it is OK to continue to use it. However, discouraged features currently don’t produce any sort of warning. I would suggest using the same technique as ‘build-aux/link-warning.h’ to issue a link-time warning. What do you think? Thanks, Ludo’.
