moonpool/CHANGES.md
2023-08-23 21:31:42 -04:00

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# 0.4
- add `Fut.{reify_error,bind_reify_error}`
- full lifecycle for worker domains, where a domain
will shutdown if no thread runs on it, after a
short delay.
- fix: generalize type of `create_arg`
- perf: in `Bb_queue`, only signal condition on push if queue was empty
# 0.3
- add `Fork_join` for parallelizing computations. This is only
available on OCaml 5.x because it relies on effects.
- add `Fork_join.{for_,map_array,map_list}`
- add `Fork_join.all_{list,init}`
- add `Pool.with_`
- add a channel module
- add `Runner`, change `Pool` to produce a `Runner.t`
- add a `Lock` module
- add support for domain-local-await when installed
- add `Fut.await` for OCaml >= 5.0
- fix: Fork_join.both_ignore now has a more general type
- expose `Suspend_` and its internal effect with an unstability alert.
This is intended for implementors of `Runner` only.
- port `cpp.ml` from containers, replace previous codegen with it.
This will provide better flexibility for supporting multiple versions
of OCaml in the future.
- add `Pool.run_wait_block`; rename `Pool.run` into `Pool.run_async`
- fix: in blocking queue, `pop` works on a non empty closed queue
# 0.2
- add `Fut.for_list`
- add `around_task` to `Pool.create`
- add `Pool.shutdown_without_waiting`
- add `Pool.num_tasks`
- add `Fut.is_done`
- add `Blocking_queue.size`
- add `Fut.for_array` to easily iterate on an array in parallel
- add `Fut.get_or_fail{,_exn}`
- perf: limit number of work queues in pool
- perf: use multiple queues and non-blocking work-stealing from them, in pool
this improves the behavior for many small tasks by reducing contention on
each queue
- fix: fut: actually run all map/bind callbacks in pool if provided
# 0.1.1
- fix(fut): fix bug when calling `wait_list []`
- fix: join_array on arrays of length=1 had a bound error
# 0.1
initial release