If I set_tag_propagation policy(TPP_DONT) and then re-add all tags in range to the output, but only produce a portion of the input items to output, what effect does this have?
Here is a good corner case example of what I mean:
Suppose I'm given 10 items, and every item has a tag associated with it. I then make the following actions
set_tag_propagation policy(TPP_DONT)
for( ii = 0; ii < 9; ii++) { add_item_tag(0, tags[ii].offset, tags[ii].key, tags[ii].value, tags[ii].srcid); }
consume_each(5);
return 5;
I'm concerned this might cause tags to be added or lost.