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* Contingency deadline: N/A (not a System Wide Change) <!-- REQUIRED FOR SYSTEM WIDE CHANGES --> | * Contingency deadline: N/A (not a System Wide Change) <!-- REQUIRED FOR SYSTEM WIDE CHANGES --> | ||
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* Blocks release? | * Blocks release? No <!-- REQUIRED FOR SYSTEM WIDE CHANGES --> | ||
* Blocks product? | * Blocks product? No <!-- Applicable for Changes that blocks specific product release/Fedora.next --> | ||
== Documentation == | == Documentation == | ||
Revision as of 16:21, 9 July 2018
Update comps to use python3
Summary
Change the comps groups python-classroom, engineering-and-scientific, development-libs, ansible-node, cloud-management, font-design, mysql, robotics-suite, authoring-and-publishing and electronic-lab to use python3 packages instead of the python2 ones. Remove python-web group.
Owner
- Name: Miro Hrončok
- Email: mhroncok@redhat.com
- Release notes owner:
Current status
- Targeted release: Fedora 29
- Last updated: 2018-07-09
- Tracker bug: <will be assigned by the Wrangler>
Detailed Description
As the whole distro moves towards Python 3 as "the default" and with the upstream EOL of Python 2 set to 2020-01-01, we want to update comps to use Python 3 packages instead of Python 2 ones.
python-classroom
Remove all python2 packages (except python2-virtualenv as long as it brings the virtualenv command).
python-web
Remove this group. It has weird stuff and the motivation for it is long lost.
engineering-and-scientific
Replace python2-matplotlib, python2-scipy, python2-biopython, python2-cvxopt, python2-networkx, python2-theano with python3 counterparts.
development-libs
Replace python-devel with python3-devel. Remove python-ldap and python-ZODB3 (they have python3 ready variants, but so does plenty of others, we don't see a point of those being in the group).
ansible-node
Replace python2-dnf with python3-dnf, libselinux-python with python3-libselinux.
cloud-management
Replace python-boto with python3-boto; python-libcloud with python3-libcloud; python-openstackclient with python3-openstackclient.
font-design
Replace python-fontMath with python3-fontMath. Remove retired python-compositor, python-robofab, python-ufo2fdk.
mysql
Replace python-mysql with python3-mysql.
robotics-suite
Replace python-bloom, python-catkin_lint, python-catkin_pkg, python-catkin_tools, python-rosdep, python-rosdistro, python-rosinstall, python-rosinstall_generator, python-rospkg, python-vcstools and python-wstool with their python3- counterparts.
authoring-and-publishing
Replace python-docutils with python3-docutils and python-manuel with python3-manuel.
electronic-lab
Replace python-myhdl with python3-myhdl.
Benefit to Fedora
Users won't get legacy Python stuff with comps groups, but new Python 3 stuff. See also Finalizing Fedora's Switch to Python 3.
Scope
- Proposal owners:
Submit a PR to fedora-comps with the described changes.
- Other developers: N/A (not a System Wide Change)
- Release engineering: #7622 (a check of an impact with Release Engineering is needed)
- List of deliverables: N/A (not a System Wide Change)
- Policies and guidelines: N/A (not a System Wide Change)
- Trademark approval: N/A (not needed for this Change)
Upgrade/compatibility impact
N/A (not a System Wide Change)
How To Test
N/A (not a System Wide Change)
User Experience
When installing a group, Python 2 is not pulled in as a dependency unless actually needed.
Dependencies
N/A (not a System Wide Change)
Contingency Plan
- Contingency mechanism: (What to do? Who will do it?) N/A (not a System Wide Change)
- Contingency deadline: N/A (not a System Wide Change)
- Blocks release? No
- Blocks product? No
Documentation
N/A (not a System Wide Change)
