Bluebird.swift v1.7.0 Release Notes

    1. Add Promise.map and Promise.mapSeries, identical to the global map() and mapSeries(), but can be chained on an existing Promise that resolves to a sequence
    2. Add Promise.reduce, identical to the global reduce(), but can be chained on an existing Promise that resolves to a sequence
    3. Rename map(series:) to mapSeries for API consistency