New Handling For Partial Result Failure of Batch Type API

Dear Developer,

Please note starting from Apr 1st, 2019, we will have new success/failure return rules for the below four APIs:

shop_category.AddItems

shop_category.DeleteItems

top_picks.AddTopPicks

top_picks.UpdateTopPicks

Original rule:

These APIs return failure with error code if any part of the batch failed.

New rule:

These APIs will return success code 200 as long as there is one item_id succeeds from the batch, with the following new return parameter to indicate which parts succeed or fail:

Please use the new rule to capture the failure info accordingly.

Thank you.