# 2019.03.05 Hangout

**URL:** <https://discourse.slicer.org/t/2019-03-05-hangout/6007>\
**Category:** Weekly meetings\
**Created:** [March 4, 2019, 4:04pm UTC](https://discourse.slicer.org/t/2019-03-05-hangout/6007 "2019-03-04T16:04:19Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![jcfr](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/jcfr/32/17825_2.png) [@jcfr](https://discourse.slicer.org/u/jcfr)\
**Post date:** [March 4, 2019, 4:04pm UTC](https://discourse.slicer.org/t/2019-03-05-hangout/6007/1 "2019-03-04T16:04:19Z")

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Hi,

Tomorrow, we will be having our weekly hangout at 10:00 AM EST.

Anyone is welcome to join to ask questions at [https://bit.ly/slicer-googlemeet-hosted-by-kitware](https://bit.ly/slicer-googlemeet-hosted-by-kitware)

We plan to discuss:

- integration of [PR 1094](https://github.com/Slicer/Slicer/pull/1094) ENH: Reworked markups fiducials and added line, angle, and curves
- Slicer C++11 sprint including (@phcerdan will be working on these tasks this coming week) :
  - update of minimum CMake version to 3.13
  - support for ITKv4 and ITKv5 with ITKv5 being the default. Should we keep support for ITKv4 ?
    - [https://github.com/Slicer/Slicer/pull/1055](https://github.com/Slicer/Slicer/pull/1055)
    - [https://github.com/Slicer/Slicer/pull/1057](https://github.com/Slicer/Slicer/pull/1057)
    - [https://github.com/Slicer/Slicer/pull/1059](https://github.com/Slicer/Slicer/pull/1059)
    - [https://github.com/Slicer/Slicer/pull/1033](https://github.com/Slicer/Slicer/pull/1033)

  - integration of outstanding c++11 [PR 1060](https://github.com/Slicer/Slicer/pull/1060)
  - removal of support for building with Qt4/VTK7
  - update of develop build instructions
  - modernization of Slicer code base (nullptr, [curly braces](https://www.slicer.org/wiki/Documentation/Labs/Slicer5-roadmap#Slicer_5.0:_Indentation_of_curly_braces), … ). See [PR 952](https://github.com/Slicer/Slicer/pull/952)

Thanks  
Jc

cc: @Andinet_Enquobahrie @bpaniagua

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<div class="post-metadata">

**Author:** ![jcfr](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.slicer.org/jcfr/32/17825_2.png) [@jcfr](https://discourse.slicer.org/u/jcfr)\
**Post date:** [March 5, 2019, 8:33pm UTC](https://discourse.slicer.org/t/2019-03-05-hangout/6007/2 "2019-03-05T20:33:42Z")

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- @lassoan gave a demonstration of the updated markups annotation 🎉

- for this current sprint, @phcerdan will update the wiki documentation. We will re-assess the transition of developer documentation to readthedocs later.

- after talking with @thewtex, we will remove the support for ITKv4 and focus on ITKv5.