# Module 'Stream' removed from 5.0 standard library?

**URL:** <https://discuss.ocaml.org/t/module-stream-removed-from-5-0-standard-library/10218>\
**Category:** Ecosystem\
**Created:** [July 23, 2022, 6:15am UTC](https://discuss.ocaml.org/t/module-stream-removed-from-5-0-standard-library/10218 "2022-07-23T06:15:09Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![sanette](https://sea2.discourse-cdn.com/flex020/user_avatar/discuss.ocaml.org/sanette/32/1645_2.png) [@sanette](https://discuss.ocaml.org/u/sanette)\
**Post date:** [July 23, 2022, 6:18am UTC](https://discuss.ocaml.org/t/module-stream-removed-from-5-0-standard-library/10218/2 "2022-07-23T06:18:44Z")

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Hi, concerning the deprecation of Stream, you can read this

> [@OCaml 4.14.0 is released](https://discuss.ocaml.org/t/ocaml-4-14-0-is-released/9600/2#deprecations-7):
>
> What is news in 4.14.0 ? OCaml 4.14 is the last release of the OCaml 4 branch. If there is much anticipation for OCaml 5, OCaml 4.14 still brings many quality of life improvement to OCaml 4. In this no-so-short-any-longer post, I will try to describe a few personal highlights in this new release: Integrated support for “go to definitions” Standard library improvements Improved error messages Runtime optimisation for the Garbage Collector More tailcall guarantee Syntax fine-tuning Experimenta…

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