# VTK 9.4.0 Release

**URL:** https://discourse.vtk.org/t/vtk-9-4-0-release/14577
**Category:** Announcements
**Created:** [September 13, 2024, 4:10pm UTC](https://discourse.vtk.org/t/vtk-9-4-0-release/14577 "2024-09-13T16:10:11Z")
**Posts on this page:** 20
**Page:** 2

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### Author: ![akaszynski](https://discourse.vtk.org/user_avatar/discourse.vtk.org/akaszynski/32/10751_2.png) [@akaszynski](https://discourse.vtk.org/u/akaszynski)
#### Post date: [November 14, 2024, 9:44pm UTC](https://discourse.vtk.org/t/vtk-9-4-0-release/14577/21 "2024-11-14T21:44:38Z")

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Were there any plans to build Python 3.13 wheels for this release?

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### Author: ![sankhesh](https://discourse.vtk.org/user_avatar/discourse.vtk.org/sankhesh/32/73_2.png) [@sankhesh](https://discourse.vtk.org/u/sankhesh)
#### Post date: [November 15, 2024, 2:37am UTC](https://discourse.vtk.org/t/vtk-9-4-0-release/14577/22 "2024-11-15T02:37:39Z")

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Yes, that is under active development. If bigger issues are identified, we’ll push this to the next vtk release.

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### Author: ![mwestphal](https://discourse.vtk.org/user_avatar/discourse.vtk.org/mwestphal/32/19_2.png) [@mwestphal](https://discourse.vtk.org/u/mwestphal)
#### Post date: [November 19, 2024, 8:25am UTC](https://discourse.vtk.org/t/vtk-9-4-0-release/14577/23 "2024-11-19T08:25:09Z")

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Python 3.13 wheel have been added and will be present in 9.4.0

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### Author: ![mwestphal](https://discourse.vtk.org/user_avatar/discourse.vtk.org/mwestphal/32/19_2.png) [@mwestphal](https://discourse.vtk.org/u/mwestphal)
#### Post date: [November 19, 2024, 8:25am UTC](https://discourse.vtk.org/t/vtk-9-4-0-release/14577/24 "2024-11-19T08:25:45Z")

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VTK 9.4.0 full release in ongoing. Please do not merge into `release` branch until it is released.

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### Author: ![akaszynski](https://discourse.vtk.org/user_avatar/discourse.vtk.org/akaszynski/32/10751_2.png) [@akaszynski](https://discourse.vtk.org/u/akaszynski)
#### Post date: [November 21, 2024, 3:14pm UTC](https://discourse.vtk.org/t/vtk-9-4-0-release/14577/25 "2024-11-21T15:14:20Z")

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That’s great news. Thanks Mathieu!

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### Author: ![Jens\_Munk\_Hansen](https://discourse.vtk.org/user_avatar/discourse.vtk.org/jens_munk_hansen/32/1215_2.png) [@Jens\_Munk\_Hansen](https://discourse.vtk.org/u/Jens_Munk_Hansen)
#### Post date: [November 22, 2024, 6:01pm UTC](https://discourse.vtk.org/t/vtk-9-4-0-release/14577/26 "2024-11-22T18:01:00Z")

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Any change of [https://gitlab.kitware.com/vtk/vtk/-/issues/19534](https://gitlab.kitware.com/vtk/vtk/-/issues/19534)  
getting into the release? It is quite an annoying bug to live with for a release

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### Author: ![sankhesh](https://discourse.vtk.org/user_avatar/discourse.vtk.org/sankhesh/32/73_2.png) [@sankhesh](https://discourse.vtk.org/u/sankhesh)
#### Post date: [November 22, 2024, 6:15pm UTC](https://discourse.vtk.org/t/vtk-9-4-0-release/14577/27 "2024-11-22T18:15:15Z")

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Nope, that will be in v9.4.1

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### Author: ![Jens\_Munk\_Hansen](https://discourse.vtk.org/user_avatar/discourse.vtk.org/jens_munk_hansen/32/1215_2.png) [@Jens\_Munk\_Hansen](https://discourse.vtk.org/u/Jens_Munk_Hansen)
#### Post date: [November 22, 2024, 6:28pm UTC](https://discourse.vtk.org/t/vtk-9-4-0-release/14577/28 "2024-11-22T18:28:47Z")

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Nice, so before 9.5. I can live with that. We will just add a small patch.

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### Author: ![mwestphal](https://discourse.vtk.org/user_avatar/discourse.vtk.org/mwestphal/32/19_2.png) [@mwestphal](https://discourse.vtk.org/u/mwestphal)
#### Post date: [November 26, 2024, 3:34pm UTC](https://discourse.vtk.org/t/vtk-9-4-0-release/14577/29 "2024-11-26T15:34:51Z")

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VTK 9.4.0 has been fully released. Tarbals are available here: [https://vtk.org/download/](https://vtk.org/download/). Wheels are available on pypi as well: [vtk · PyPI](https://pypi.org/project/vtk/9.4.0/)

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### Author: ![sankhesh](https://discourse.vtk.org/user_avatar/discourse.vtk.org/sankhesh/32/73_2.png) [@sankhesh](https://discourse.vtk.org/u/sankhesh)
#### Post date: [November 26, 2024, 3:59pm UTC](https://discourse.vtk.org/t/vtk-9-4-0-release/14577/30 "2024-11-26T15:59:14Z")

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Blog post describing the release: [https://www.kitware.com/vtk-v9-4-0/](https://www.kitware.com/vtk-v9-4-0/)

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### Author: ![amaclean](https://discourse.vtk.org/user_avatar/discourse.vtk.org/amaclean/32/224_2.png) [@amaclean](https://discourse.vtk.org/u/amaclean)
#### Post date: [November 26, 2024, 8:56pm UTC](https://discourse.vtk.org/t/vtk-9-4-0-release/14577/31 "2024-11-26T20:56:21Z")

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Thanks @sankhesh

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### Author: ![mwestphal](https://discourse.vtk.org/user_avatar/discourse.vtk.org/mwestphal/32/19_2.png) [@mwestphal](https://discourse.vtk.org/u/mwestphal)
#### Post date: [December 13, 2024, 2:14pm UTC](https://discourse.vtk.org/t/vtk-9-4-0-release/14577/32 "2024-12-13T14:14:03Z")

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Please note VTK 9.4.1 is planned for early 2025.

As this is a patch release, it will be based of the `release` and release cycle will probably be shorter.

The actual timeline will be announced ahead of it.

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### Author: ![bistek](https://discourse.vtk.org/user_avatar/discourse.vtk.org/bistek/32/2344_2.png) [@bistek](https://discourse.vtk.org/u/bistek)
#### Post date: [December 18, 2024, 9:58am UTC](https://discourse.vtk.org/t/vtk-9-4-0-release/14577/33 "2024-12-18T09:58:15Z")

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Hello, I cannot find VTK 9.4 on conda. On conda forge it looks like the latest release is 9.3.1.

Maybe I’m just looking in the wrong channels.

Thanks!

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<div class="post-metadata">

### Author: ![mwestphal](https://discourse.vtk.org/user_avatar/discourse.vtk.org/mwestphal/32/19_2.png) [@mwestphal](https://discourse.vtk.org/u/mwestphal)
#### Post date: [December 18, 2024, 9:59am UTC](https://discourse.vtk.org/t/vtk-9-4-0-release/14577/34 "2024-12-18T09:59:32Z")

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conda package are not handled by VTK maintainers, you can find vtk 9.4.0 on pypi.

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### Author: ![bistek](https://discourse.vtk.org/user_avatar/discourse.vtk.org/bistek/32/2344_2.png) [@bistek](https://discourse.vtk.org/u/bistek)
#### Post date: [December 18, 2024, 10:01am UTC](https://discourse.vtk.org/t/vtk-9-4-0-release/14577/35 "2024-12-18T10:01:57Z")

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We have a large project involving many libraries, so conda is super-handy.

Do you know who published 9.3.1 on conda-forge and if they are going to upgrade to 9.4?

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<div class="post-metadata">

### Author: ![mwestphal](https://discourse.vtk.org/user_avatar/discourse.vtk.org/mwestphal/32/19_2.png) [@mwestphal](https://discourse.vtk.org/u/mwestphal)
#### Post date: [December 18, 2024, 10:04am UTC](https://discourse.vtk.org/t/vtk-9-4-0-release/14577/36 "2024-12-18T10:04:09Z")

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Conda is handled by the anaconda company: [Learn More About Anaconda | Anaconda](https://www.anaconda.com/about-us)

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### Author: ![bistek](https://discourse.vtk.org/user_avatar/discourse.vtk.org/bistek/32/2344_2.png) [@bistek](https://discourse.vtk.org/u/bistek)
#### Post date: [December 18, 2024, 2:11pm UTC](https://discourse.vtk.org/t/vtk-9-4-0-release/14577/37 "2024-12-18T14:11:20Z")

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So if I understand the VTK conda package is created directly by the Anaconda company?

Thanks!

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<div class="post-metadata">

### Author: ![mwestphal](https://discourse.vtk.org/user_avatar/discourse.vtk.org/mwestphal/32/19_2.png) [@mwestphal](https://discourse.vtk.org/u/mwestphal)
#### Post date: [December 18, 2024, 2:12pm UTC](https://discourse.vtk.org/t/vtk-9-4-0-release/14577/38 "2024-12-18T14:12:14Z")

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This is my understanding, but I’m not a conda expert.

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### Author: ![sankhesh](https://discourse.vtk.org/user_avatar/discourse.vtk.org/sankhesh/32/73_2.png) [@sankhesh](https://discourse.vtk.org/u/sankhesh)
#### Post date: [December 18, 2024, 2:32pm UTC](https://discourse.vtk.org/t/vtk-9-4-0-release/14577/39 "2024-12-18T14:32:06Z")

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The vtk package on conda-forge is maintained here: [GitHub - conda-forge/vtk-feedstock: A conda-smithy repository for vtk.](https://github.com/conda-forge/vtk-feedstock). Please create issues there.

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<div class="post-metadata">

### Author: ![bistek](https://discourse.vtk.org/user_avatar/discourse.vtk.org/bistek/32/2344_2.png) [@bistek](https://discourse.vtk.org/u/bistek)
#### Post date: [December 18, 2024, 2:47pm UTC](https://discourse.vtk.org/t/vtk-9-4-0-release/14577/40 "2024-12-18T14:47:25Z")

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Thanks!

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