• contrib.concurrent: major improvements
  • support process_map(mp_context, max_tasks_per_child), thread_map(thread_name_prefix) (#1265)
  • fix total based on shortest length (#1473)
  • use default max_workers (#1543 <- #1530, #1518)
  • support timeout, buffersize (#1576)
  • improve ETA (#1708 <- #1161)
  • update as_completed (#1709 <- #1565)
  • add tqdm.concurrent.intepreter_map (#1777)
• asyncio: support iterables with only __aiter__ (#1714 <- #1686)
• support reset(float("inf")) (#1783 <- #1781, #651)
• framework: test & reduce wheel size (#1782)