# \[ANN\] parallel-3.3.0.0

**URL:** <https://discourse.haskell.org/t/ann-parallel-3-3-0-0/13136>\
**Category:** Announcements\
**Created:** [October 19, 2025, 8:44am UTC](https://discourse.haskell.org/t/ann-parallel-3-3-0-0/13136 "2025-10-19T08:44:54Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![konsumlamm](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.haskell.org/konsumlamm/32/3193_2.png) [@konsumlamm](https://discourse.haskell.org/u/konsumlamm)\
**Post date:** [October 19, 2025, 8:44am UTC](https://discourse.haskell.org/t/ann-parallel-3-3-0-0/13136/1 "2025-10-19T08:44:54Z")

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There is a new release of the [`parallel`](https://hackage.haskell.org/package/parallel) package! The last release has been in 2018. Since then, a few things have changed. There weren’t really any active maintainers, so I offered to become one (an offer which was eventually accepted). Here is the changelog for this release:

- Bump dependency bounds
- Support MicroHs ([#81](https://github.com/haskell/parallel/pull/81))
- Make rolling buffer strategies compositional ([#77](https://github.com/haskell/parallel/pull/77))
- Deprecate `dot` ([#75](https://github.com/haskell/parallel/pull/75))
- Make strategic function application operators handle strategies correctly ([#61](https://github.com/haskell/parallel/pull/61))
- Add `parFmap` ([#53](https://github.com/haskell/parallel/pull/53))
- Make `parListChunk` more efficient ([#45](https://github.com/haskell/parallel/issues/45))
- Update documentation

Some of these changes are breaking (e.g. [#77](https://github.com/haskell/parallel/pull/77) and [#61](https://github.com/haskell/parallel/pull/61)), although I’d argue that the previous behavior was incorrect.

So basically I just want to let you know that `parallel` is maintained again. If you have any feedback, please let me know!

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**Author:** ![Kleidukos](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.haskell.org/kleidukos/32/1213_2.png) [@Kleidukos](https://discourse.haskell.org/u/Kleidukos)\
**Post date:** [October 19, 2025, 8:48am UTC](https://discourse.haskell.org/t/ann-parallel-3-3-0-0/13136/2 "2025-10-19T08:48:14Z")

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Thank you @konsumlamm for taking the lead on this package!