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[[Category:Qt for Python]]  
[[Category:Qt for Python]]
== 2018 ==


==== 14. June 2018 ====
==2025==
- Official Tech Preview released yesterday: http://blog.qt.io/blog/2018/06/13/qt-python-5-11-released/
- focus has been on release details and following up on comments and feedback after the release
- The team is grateful for all the suggestions and constructive feedback.


==== 07. June 2018 ====
=== 2 October 2025 ===
- Last steps for TP
  - Latest changes merged (PEP related plus other features)
  - ActivePython 3.6.0 broken
  - PyPi wheel size issue: Still no answer from PyPi :(
  - Documentation check (code examples need to work)
  - Blog posts
  - wheels upload? documentation url change? etc
- Things to do
  - pyside2-tools update sha
  - merge the last commits from 5.9 to 5.11 to dev
  - create release branch
  - update version number
  - create a tag once we know the final version.


==== 31. May 2018 ====
* General Topics
- ready for TP?
** Improvements to the general website qt.io/qt-for-python will land soon.
  - 32bit win wheels not available yet
** Gathering a list of projects that are using Qt for Python in the wild. If you have one write us to our Telegram group.
  - request to upload larger than usual pypi wheels filed with pypi/warehouse project
** Long weekend ahead!
  - some wheel renaming related patches still pending to comply with pypi requirements
** Half of the team is working on Qt Bridges
  - PEP changes have merged earlier this week
* Infra & Releases
  - example patches still under review
** 6.9.3 was released last Tuesday
  - documentation not packaged as part of release (published on doc.qt.io on day of release)
** 6.8.5 to be out soon
  - ByteArray changes re-based on top of PEP patches -> to be merged until end of week
** 6.10.0 planned for next week
  - have release candidate wheels early next week for testing
* Bugs & Features
  - aim to release it on 13th June 2018 (might shift till Monday (18th June) afterwards)
** Figuring out an issue with endian-ness of rc_ generated files depending on the architecture.
- assessed missing bindings situation
** iOS research will restart soon.
** Subinterpreters research continues
** PYSIDE-3201 was fixed


==== 24. May 2018 ====
=== 25 September 2025 ===
- discuss details of pypi uploads (accounts, processes and limits)
  - need package size extension from pypi
  - naming issues for packages
  - download.qt.io will be backup distribution source
  - need to verify pypi working
- package finalization and testing (limits on changes?)
  - entering code freeze mode very soon (limited commitment for time being)
  - pep changes
      -> 1 test failure, 1 build failure
      -> attribution and doc improvements still to be done
  - ByteArray changes (interdependence with PEP)
  - potential doc changes
    -> tab browser example to be finished
    -> latest logo files need to be pushed
  - final release testing
  - TP blog post
==== 17. May 2018 ====
- updated icons/images for Qt for Python project
- PEP updates
  - completed the feature implementation but some bug fixing still open
  - discussed how heap type change and PEP changes could be easily reviewed/merged (huge patch set series)
- coin
  - 5.11 & 5.6 broken, 5.9 & dev working
  - waiting for larger coin update which will enable QtForPython to be more independent from Qt CI configurations
  - Win32 (VS2015 only) pip received some changes but not quite available yet (subject to coin update)
  - Temporary Win32 wheels tests looked promising
- missing bindings for QtCore/Network/Multimedia/GUI/widgets added (https://wiki.qt.io/Qt_for_Python_Missing_Bindings needs updating)
- bindings for QtScxml in the works
- known issue when dealing with unicode data/strings (seg faults)
- various documentation fixes
- dynamic System clang builds with Linux supported
- small build fixes
- Decreased wheel sizes
- more work on blog posts and examples.


==== 10. May 2018 ====
* General Topics
- skipped due to public holidays
** Bug triaging week for two team members.
* Infra & Releases
** Preparing 6.10.0, 6.9.3, LTS 6.8.5
** Bumped the dev branch to Python 3.10 minimum version
* Bugs & Features
** PYSIDE-3155 research continues on the sub-interpreters.
** PYSIDE-3190 Fixed a bug in signal handling
** Updated many examples to be in sync with Qt/C++
** Fix on tqtc-pyside-setup: Enum values of one class in QOpcUa caused timeouts in COIN (it has >20000 enum values). Omitted specifying enum values for that class.


==== 03. May 2018 ====
=== 18 September 2025 ===
- coin
  - 5.6 still blocked, 5.9/5.11/dev working
  - Win32 pip still on backlog
- documentation
  - references to Shiboken being worked on
  - dot images finally working on https://doc-snapshots.qt.io/qtforpython/index.html
  - various fixes to non-class related docs
- PEP updates
  - integration attempts have revealed some issues with shiboken, private ctors/dtors
  - one patchset series for PEP support and Heap Type changes pending
- license updates
- working on Python 2 & 3 type differences (avoiding developers having to deal with these differences)
- Tab Browser example merged


==== 26. April 2018 ====
* General Topics
- New icons for project in work
** Next week a team member will go to NDC Tech Town
- 5.9 branch working  (5.11 branch is broken due to issues on the Qt side)
* Infra & Releases
- snapshot tool for Windows broken (crashing) -> fix pending but blocked by CI
** Removing 3.9 from the CI for dev
- in the mean time only mac and Linux snapshots working at the moment
** 6.9.3 will be released soon, 6.8.5 later and then 6.10.0
- 5.6 branch broken as well as 5.9 changes for qt5.git need to be merged to 5.6 too
** Fixing a few CI issues from our configurations
- delivery of 32bit Windows binaries not started
* Bugs & Features
- tiny bug fixes and other types of cleanups (e.g. build scripts) left and right
** Features to rename enumerations by adding a typedef
- General replacement of Pyside name against Qt for Python (module name remains as Pyside)
** Updating the examples based on Qt/C++
- APIExtractor documentation still being merged to git
** PySide tests remote objects fixed
- style sheet issues being addressed
** PYSIDE-3155 research continues on the sub-interpreters. Might help free threaded research as well, due to finding internally where we need locks.
- QtWebEngineCore bindings finally merged
   
- PEP work ongoing (and coin to work)
 
==== 19. April 2018 ====
- COIN finally back in working shape
- Further fixes for documentation, module pages, experimentally tried to show in Qt Assistant
- Tab Browser example further improved
- Qt for Python blog posts being worked on
- Continued working on WebEngine issues
- Some investigation and preparations to make WebEngine apps work with PyInstaller (very early phase, still doesn't work)
- Pending patch for QtWebEngineCore bindings
- Installation adjustments for standalone builds on Windows
- Heap types are complete. Starting integration with PEP 384.
- Finished the integration between ApiExtractor and Shiboken documentation.
- Worked on a couple of blog posts.
- Wiki structure and started to write the Tutorials
 
==== 12. April 2018 ====
- Getting Started guide under works by doc engineer
- focus on fixing coin on Mac & RedHat 7.4 (looks promising so far)
- shiboken documentation and diagrams being updated
  - old and unused docs dir shall be cleaned out
- Tab Browser example improved
- License page generated based on attribution files
- lots of discussion when to release Qt for Python TP
  - after Qt 5.11 release (scheduled for 31.5.)
  - likely to be mid June (stay tuned)
- WebEngine issues
  - needs updated qt.conf files to be deployed for apps
- Heap types (work in progress)
- still more work in pipeline to get code PEP 384 ready (Heap types are prerequisite)
- Qt for Python blog posts being worked on
 
==== 5. April 2018 ====
- first doc snapshot is up and running: https://doc-snapshots.qt.io/qtforpython/
- more work to be done to automate generation of snapshots
- briefly talked about technical blog post opportunities
- pdb files from Windows wheels removed (reducing the wheel size)
- improving the tab browser example
- coin currently not accepting changes
  - currently lots of pending patches start to create backlog
- Heap type taking longer than expected
- qApp macro reference leaks finally resolved
- quite a few formatting changes to enforce a common coding style
- lots of smaller fixes
 
==== 29. March 2018 ====
- skipped due to Easter holidays
 
==== 22. March 2018 ====
- Release process (do we follow Qt?)
  - Release manager provides packages
  - RTA testing to be setup -> for each package we run RTA
  - Request to be put on mailing list
  - Current Test setup proposal
    - Win10 (Python 3.6)
    - Linux (Python 3.6/2.7)
    - Mac (Python 3.6/2.7)
  - To be defined a test set (//TODO)
  - Testing information to be collected in wiki
- Documentation
  - QML advanced tutorial documentation updated
  - Landing page in the works
  - snapshot still delayed by other qdoc bugs
  - style sheet update considered
  - so far only dealt with class docs, started to include unrelated doc pages
- snapshot testing (angle & webengine not properly packaged on Windows)
- enum support improved (dealing with scoped enums and enum values)
- general bugfixing to increase stability and address mem leaks
- Talks to PyData submitted
- Qt Charts examples ported
- Proper support for QFlags being worked on
- [https://bugreports.qt.io/browse/PYSIDE-595 PYSIDE-595] fixed
- [https://bugreports.qt.io/browse/PYSIDE-595 PYSIDE-595] first heap type protoype under review proving that concept works
- [https://bugreports.qt.io/browse/PYSIDE-560 PYSIDE-560] depends on PYSIDE-595
- CI side
  - coin did Python updates which temporarily broke Linux wheels
  - briefly discussed manylinux request on mailing list (Qt forms bottom line, no point to extend beyond scope of Qt)
  - final list of wheels for release (win, linux, mac) x 2 (2.7 & 3.x Python)
 
==== 15. March 2018 ====
- Fix to create 3.6 Linux wheels under review.
- Fix scriptableapplication build on Windows, and other small bugs.
- Two QtCharts examples were ported and abstracts were written to submit PyData talks
- Updating the QML advanced tutorial and adding index.rst and gettingstarted.rst
- Tried the wheel pkgs for python 27 on Linux. Works OK except the webengine example, which gives random crashes.
- Docs: [https://bugreports.qt.io/browse/PYSIDE-620 PYSIDE-620 Shadow build issue] fixed, fixed usage of deprecated Sphinx API,
- Continued on [https://bugreports.qt.io/browse/PYSIDE-560 PYSIDE-560], currently  Windows problem with Linkage
- Debugging on [https://bugreports.qt.io/browse/PYSIDE-595 PYSIDE-595], final stages
- Fixed [https://bugreports.qt.io/browse/PYSIDE-258 PYSIDE-258]
 
==== 08. March 2018 ====
- msvcrt.dll to be shipped on Windows
- wheel snapshots are automatically generated
  - start with public availability under http://download.qt.io/snapshots/ci/
  - snapshots to public pypi server under discussions
- discussion on how to increase value of official pyside mailing list http://lists.qt-project.org/mailman/listinfo/pyside
- looking at build issues on Windows (improving error handling)
- Participation in Python User Group meeting in Berlin (https://www.meetup.com/Python-Users-Berlin-PUB/events/xhqwhpyxfblb/)
- [https://bugreports.qt.io/browse/PYSIDE-595 PYSIDE-595] - Heap Type conversions ongoing
  - test bed created for easier development
- [https://bugreports.qt.io/browse/PYSIDE-363 Documentation]
  -> Managed to make libxml, libxsl an optional dependency falling back to QtXmlPatterns (despite [https://bugreports.qt.io/browse/QTBUG-66925 QTBUG-66925])
  -> Small fixes to doc modifications
  -> Fix class inheritance diagrams for nested classes
 
==== 01. March 2018 ====
- automatic snapshot process almost in place (pending reviews) (RTA to follow)
- general bug fixing (including build and version problems)
- most community Pyside1 pages point to official Pyside 2 (Qt for Python) wiki pages
- [https://bugreports.qt.io/browse/PYSIDE-595 PYSIDE-595] - Heap Type conversions ongoing
- documentation improving
  -> class diagrams being generated
  -> missing links and references
  -> dependencies to qdoc bugs
  -> snapshot process in works
- added support for scoped enums in pyside
- Important things discussed:
  - PySide2 versioning (current proposal WIP patch at https://codereview.qt-project.org/#/c/221767/)
    - Do official releases follow Qt branch names? -
      -> yes (minor release of Pyside is bound to same minor release of Qt
      -> patch level version may differ
    - Will we have snapshots, and if so, will they be uploaded to pip? How will we handle snapshot versions?
      -> tentative yes, if public pip server supports snapshots Pyside should be good citizen
    - alpha / beta / RC versioning?
      -> Pyside should follow the Qt schema
    - Probably need to take into account PEPs for versions pushed to Pypi.
    - Shiboken / PySide2 versions in sync?
      -> yes, they should be in sync
    - Will we specify a version for 5.6 branch?
      -> yes, but no packages being made
    - Are we sticking to the package name PySide2, but follow Qt 5.x versions as PySide2 versions?
      -> Pyside2_5.11.0 as in https://codereview.qt-project.org/#/c/221767/
  - Do we want to deploy msvcrt dlls into Windows packages?
    -> needs more research - is it really needed ?
  - Do we want to ship debug symbols for Qt inside the PySide2 packages?
    -> not for now
  - Do we want to ship debug Qt shared libraries for macOS packages? (not possible on Windows, not applicable on Linux afaik).
    -> not for now
  - How will the pip upload process look like? Manual uploads? Who takes care of it?
    -> Qt release team will take care of it
  - Current branching policies:
    -> 5.6 branch stops being merged into 5.9 (after pending patches have merged) -> cherry-pick mode
    -> 5.9 is base line for patches and being forward merged to 5.11
    -> no packages from 5.9 & 5.6 (interested parties need to get it from git)
    -> 5.11 becomes branch for first TP
    -> dev is feature development
    -> all first TP release related patches go to 5.9 (and 5.11 subsequently)
 
==== 22. February 2018 ====
- dev branch is still/again broken in CI, seems like pyside issues
- changes to create automatic snapshots out of CI is still under review
- Numerous small fixes to the [https://bugreports.qt.io/browse/PYSIDE-363 doc] generation, significantly bringing down the number of documentation warnings
- Massaged build rules to improve built packages
  - Removed unnecessary _utils.py file [https://bugreports.qt.io/browse/PYSIDE-600 PYSIDE-600]
  - Changed wheel package names to contain both PySide2 version and Qt version against which it was built [https://bugreports.qt.io/browse/PYSIDE-613 PYSIDE-613]
  - Finally got libclang to be deployed into packages
  - Improved build process not to copy unnecessary symlinks and duplicating libraries when creating wheel (so that you don't get 3x size increase because of 3x number of WebEngine libraries) [https://bugreports.qt.io/browse/PYSIDE-495 PYSIDE-495]
  - Fixed wheel package names to contain correct minimum deployment target with which macOS was built with (on further analysis, this will need further improvement) [https://bugreports.qt.io/browse/PYSIDE-612 PYSIDE-612]
  - Fixed rpath handling for QtWebEngineProcess when creating standalone packages on macOS [https://bugreports.qt.io/browse/PYSIDE-605 PYSIDE-605]
- Added CMake build rules for scriptable application example [https://bugreports.qt.io/browse/PYSIDE-597 PYSIDE-597]
- Investigated and fixed a heap corruption bug in a test that caused constant crashes on macOS CI runs
- Reduced number of warnings when running shiboken to create user bindings (like scriptable application example) [https://bugreports.qt.io/browse/PYSIDE-587 PYSIDE-587]
- [https://bugreports.qt.io/browse/PYSIDE-595 PYSIDE-595]: Making slow progress, still debugging. It's a difficult process, but assumption is that it will work.
- Havent's merge [https://codereview.qt-project.org/#/c/220083/ this new patch] because we should be 200% sure it's properly working.
- Working on a few bugs [https://bugreports.qt.io/browse/PYSIDE-106 PYSIDE-106] [https://bugreports.qt.io/browse/PYSIDE-570 PYSIDE-570]
- One of the bugs [https://bugreports.qt.io/browse/PYSIDE-611 PYSIDE-611] was valid only for 5.6, but I noticed a strange behaviour on 5.9, so I will keep working on it, even after we move 5.6 to cherry pick mode.
 
==== 15. February 2018 ====
- CI broken, 5.6 & dev branch broken, 5.9 just got working again
- first TP will be 5.11 based (needs 5.11 git branches, 5.6 branch goes into cherry-pick mode, 5.9 branch remains main target)
- more modules added to doc, qt3d & qtquick has some special handling
- snippet work ongoing
- snapshot generation on the agenda
- lots of bug fixing e.g.: [https://bugreports.qt.io/browse/PYSIDE-104 PYSIDE-104]
- [https://bugreports.qt.io/browse/PYSIDE-560 PYSIDE-560]
 
==== 8. February 2018 ====
- Looking through previous EuroPython talks to write a proposal for this year.         
- Working on a few bugs (fixed a couple related to objects references),               
  - that sadly will open new issues with memory management. A further analysis on this matter could improve the current memory leaks on PySide.                         
- Trying to "organise" a little the typesystem XML files.                             
- Working on [https://bugreports.qt.io/browse/PYSIDE-104 PYSIDE-104] that ended up being a general issue on PySide about a proper verification between slots and signals arguments, to find the best match.
- Merged a few build related changes in 5.6
  - Pending change for [https://bugreports.qt.io/browse/PYSIDE-593 PYSIDE-593]
  - Pending change for [https://bugreports.qt.io/browse/PYSIDE-605 PYSIDE-605]
  - Merged changes for [https://bugreports.qt.io/browse/PYSIDE-603 PYSIDE-603] and [https://bugreports.qt.io/browse/PYSIDE-604 PYSIDE-604]
- Investigated and attached minimal reproducible example for [https://bugreports.qt.io/browse/PYSIDE-585 PYSIDE-585]
- Investigated some macOS build related aspects for package release
- 5.6 CI is unblocked, but 5.9 CI is blocked due to qtbase issues (version bumping)
- [https://bugreports.qt.io/browse/PYSIDE-560 PYSIDE-560] waiting for view
- [https://bugreports.qt.io/browse/PYSIDE-595 PYSIDE-595] work ongoing, not ready yet
  - [https://bugreports.qt.io/browse/PYSIDE-363 PYSIDE-363]  Documentation: Fixed images, fix handling of qdocconf files  that contain several modules. Looking at snippet resolution.
- Problems with Qt3D due to refactoring of Qt3Dextras in 5.10. Pushed  [https://codereview.qt-project.org/#/c/219105/ patch] suggestion.
 
==== 1. February 2018 ====
- Continued work on documentation [https://bugreports.qt.io/browse/PYSIDE-363 PYSIDE-363], fixed static pages, add more modules, fixed parameters to qdoc, images
- The GettingStarted wiki is getting better, besides a cleaning it a bit
  - moved the topics around to have guidelines by supported platform (''a la Qt'')
  - have received feedback and trying to add more information
- Addressed bugs:
  - [https://bugreports.qt.io/browse/PYSIDE-34 PYSIDE-34]
  - [https://bugreports.qt.io/browse/PYSIDE-264 PYSIDE-264]
  - cleaning a bit Shiboken's XML files.
  - [https://bugreports.qt.io/browse/PYSIDE-560 PYSIDE-560]
    - ported to 5.9, extended to 18 header files
    - solved unicode problem
    - reduced the patches to be minimal (avoid many #ifdef's, use a verbose macro name if possible)
    - made everything compile but one announced file: "object.h" depends on the heaptypes solution ([https://bugreports.qt.io/browse/PYSIDE-595 PYSIDE-595]). Removed WIP status,review pending.
  - [https://bugreports.qt.io/browse/PYSIDE-595 PYSIDE-595]
    - Started experimenting
    - turned out that the signature extension barfed because it could no longer find the type "__name__". The function PyType_Type.tp_new needs to be called to provide the "ht_name" attribute that is used in heaptypes.
- solving the attribution file issues.
- Pending patches to fix libICU issues
- Pending patches to fix OpenSSL issues [https://bugreports.qt.io/browse/PYSIDE-599 PYSIDE-599]
- Pending patches to deploy libclang library for shiboken
- Improved documentation about OpenSSL dependency
- Pending patches for cleaning up build scripts a bit (logging and refactoring)
- Pending patches to reduce barrage of warnings [https://bugreports.qt.io/browse/PYSIDE-587 PYSIDE-587]
- Pending patch for adding CMake build rules for the scriptable_application example (useful as a reference on how to use shiboken for custom bindings) [https://bugreports.qt.io/browse/PYSIDE-597 PYSIDE-597]
- Old 5.6 CI integration issue fix, but a new issue appeared that was fixed for 5.9 and dev, but still blocks 5.6
- Updated the qml basics tutorial
 
==== 25. January 2018 ====
- Pyside not renamed
- Releasing preparation
  - pip packages created by coin
  - Automated release testing (RTA) (installing pip, launching an example)
  - final selection of release package targets to be define closer to release (depending on current stable ABI work)
- Investigation doc issues when using prefix & shadow builds
- Need to identify prime demos/examples
- Started to rework [[PySide2 GettingStarted|Getting Started Guide]] wiki
- Addressed cmake build issues
- Handling libICU issues (causing linker issues when importing QtCore)
- Continued work on [https://bugreports.qt.io/browse/PYSIDE-560 PYSIDE-560]


==== 18. January 2018 ====
=== 12 September 2025 ===
  - macOS framework fix (should ignore qt4 system headers)
  - another patch on top to fix OpenGL integer types on mac / Linux (GLuint64, GLint64)
  - Fixed so that PySide 5.6/5.9 is not linked against the Python shared / static library (this was wrong because the symbols need to be picked up by the dynamic loader from the python interpreter itself). http://bugreports.qt.io/browse/PYSIDE-522
  - Completed move of examples from pyside-examples.git to pyside-setup
  - added additional OpenGL2 core example
  - fixed testrunner (these silently failed since forever) https://codereview.qt-project.org/#/c/216732/
  - fixed issues whereby wrong QObject ctors were selected
  - removed webkit from Pyside2 build 
  - talk about Windows specific instructions for [[PySide2 GettingStarted|Getting Started Guide]]
  - Qt3D issues in Qt 5.10 fixes
  - clazy warning fixes
  - Stable ABI work (started to convert implementations) (see [https://bugreports.qt.io/browse/PYSIDE-560 PYSIDE-560])
    - requires adoption of HeapTypes
  - QML tutorial updates
  - Doc snapshots being prepared


==== 11. January 2018 ====
* General Topics
- multi pyside packages (not easy to do)
** Some discussions about PySide during Akademy regarding current state and KDE Python bindings.
  - unlikely to achieve until TP
* Infra & Releases
  - a package per python release (3.4, 3.5, 3.6, 2.7)  
** Integrations seems to be slow regarding windows signing
  - package per platform (win 32bit|64bit, mac, linux)
** macOS 15 will be using now Python 3.13
  - long term task to convert to reduced Python API (to support multi 3x packages)
** Removing the nodes using 3.9 (for PySide 6.10+)
  => have to cut some targets: one 3x and 2.7 release
** 6.10 example updates are missing before we do RC
  -> create doc howto to encourage custom builds for not covered platform combo
** New conditions for branching script in Qt might include a new one for PySide
  -> do we need commercial for release
* Bugs & Features
- pysinstaller is an installer
** doc build showed many warnings and issue with some new documentation
  -> deployqt tool not necessary
** the documentation for classes description need a workaround (collapse option)
  -> documentation required stating the option
** QtAudio namespace renaming (adapting from qt) has a final solution after the previous workaround.
- rename import options
** Fixes for Limited API
  - rename via alias possible
** typedef enumeration research tweaks
  -> still an issue when looking up particular types but probably manageable 
** Add script for syncing the Qt/C++ examples files for Qt/Python
  - renaming option: Qt4Pyton, QtPy, QtPython, Python4Qt, Qt
** PYSIDE-3178 fix return types for tuples (in some functions)
- example shift
** Looking on PYSIDE-3034 missing public variables for the python stubs (workaround in place) - some issue with property class on mypy correctness tests
  - https://codereview.qt-project.org/#/c/215900/
** iOS research still in progress (some interest from the community)
- Basics for doc generation toolchain
- Issues where cmake picks up platform Qt references where it should use a Qt custom install
- Qt3D bindings still under progress
- [https://bugreports.qt.io/browse/PYSIDE-34 PYSIDE-34] & [https://bugreports.qt.io/browse/PYSIDE-560 PYSIDE-560]
- Documentation
  - minor doc fixes
  - documenting examples


==== 4. January 2018 ====
=== 4 September 2025 ===
- multi pyside packages (not easy to do)
- renaming Pyside to "Qt for Python"
  - quite challenging due to implied import and lib changes
  - alias for existing imports would be beneficial
- discussion around existing function test
  -> working assumption is that we ignore added function and check for existing base line only
  -> effort too large to maintain every single new addition
- discussed issues around concurrent existing Qt builds while building pyside (potential cross leakage)
- various fixes to doc generation steps (see [https://bugreports.qt.io/browse/PYSIDE-363 PYSIDE-363])
- discussed need for good examples as part of documentation
  -> considered options to cleanup and remove need for submodule


== 2017 ==
* General Topics
** Akademy 2025 starting this Saturday
** t-strings discussion and adaption for Qt API
** Bumping android API to v36 soon
** We will keep an eye on https://github.com/py-ni
** Discussion on adding more Python material to https://academy.qt.io
* Infra & Releases
** 6.10 FF (for Qt for Python) approaching! 11-Sept
* Bugs & Features
** General bug fix
** PYSIDE-3173 uic generating wrong code from some unicode characters
** Some KDE bindings bugs fixed (still a few to go)
** Qt Python Scripting will be available after 6.10 at some point.
** Research continues on Free Threading and Sub-interpreters
** Handling of heaptypes from cpython seems not to be properly working


<div class="mw-collapsible mw-collapsed" style="overflow:auto;">


==== 21. December 2017 ====
=== 28 August 2025 ===
- Issues building for Windows for Python 2 and 3 (on coin)
* General Topics
- discussing potential pyside demo/example for RTA purposes
** Team is attending PyCon Greece
- Continued work on macOS / Qt 4 header issues, progress is there
* Infra & Releases
  - breaks GL signature test on Linux, needs further investigation
** 6.9.2 is out
- Investigated PyInstaller (potential option to deploy apps written with Pyside)
** Preparing 6.10, 6.5.10
  - seems to work almost out-of-the-box for deploying PySide apps
* Bugs & Features
- Investigated building one package compatible with multiple Python 3.x minor versions
** [https://bugreports.qt.io/browse/PYSIDE-3167 PYSIDE-3167] Example bug fixed
  - not possible currently, will require a lot of work, possibly not feasible
** Research on various topics (subinterpreters, free threading, multi phase initialization)
  => we need to build 3.4,3.5,3.6 * win, linux, mac packages = 9 packages
** Preparing for Python 3.14, checking on deprecations
  => 3 more for each platform and Python 2.x
** Flatpak updated to 6.9.2
  => commercial packages?
** Final porting of examples to the shiboken6-generator CMake package. There was some customer interest also here.
- lots of discussions and fixing of doc tool chain (qdoc in dev currently broken)
** [https://bugreports.qt.io/browse/PYSIDE-3162 PYSIDE-3162] Removed `from __future__ import annotations` from stubs since it has no effect.
  - adding documentation has begun in earnest
** [https://bugreports.qt.io/browse/PYSIDE-3163 PYSIDE-3163] Mypy comment removed from the docstring and added as a comment separately.
- continued work on PYSIDE-578
** [https://bugreports.qt.io/browse/PYSIDE-3164 PYSIDE-3164] Uncommented the exact values of enums, because type checkers can now use those values (Since ~Jan 24 - see bug report for references). The patch also solves the issue [https://bugreports.qt.io/browse/PYSIDE-3048 PYSIDE-3048].
** [https://bugreports.qt.io/browse/PYSIDE-2308 PYSIDE-2308] Corrected the type annotation of the notify parameter in QtCore.Property
** MacOS "No such file or directory" error on testing wheels script fixed.


==== 7. December 2017 ====
=== 21 August 2025 ===
- pip wheel installation
* General Topics
  - adding support for simultaneously python 2 and 3 builds
** Still collecting any possible highlights for 6.10 in Qt for Python
  - open issues: test installation towards multi python 3 versions
*** simpler use of Shiboken from cmake (example?)
  - delivery channel for Pyside binaries (pip server? local install from qt account download?)
*** counterpart of the QRangeModel for Python which also helps to use NumPy
- investigate options to have sth like pyinstallqt (pysinstaller is a possibility)
* Infra & Releases
- final keyword support by shiboken
** 6.9.2 is on Aug 25, then Qt for Python is to be updated
- Qt3D bindings patch close to completion - > requires some Qt changes in 5.9.4 or later Qt
* Bugs & Features
- fixing pyside build issues when encountering Qt 4 headers on macOS
** quite some people from the team are on vacation
- PYSIDE-578 (testing procedure/testrunner) -> adds heuristic to adapt to failure rates (flakiness handling)
** The support of iOS is still not finished, but in works. It is definitely for 6.11, not for 6.10
  - concerns that running all tests 5 times adds too much load on the CI (test runs needed)


==== 30. November 2017 ====
=== 14 August 2025 ===
- packaging related coin changes
* General Topics
- last weeks merges between 5.6 and 5.9+ blocking coin have been fixed (in particular on RHEL)
** Akademy happening next month!
  - 5.9 + 5.6 are passing, dev has some private Qt changes which will affect pyside/dev
* Infra & Releases
- lots of coin infrastructure issues
** 6.9.2 preparation started (waiting for qt5 sha)
- RTA test wheels added (install and launch single example)
** dev will soon be moved to 6.10, but a type hint test is failing.
- crash bugs in 5.6 branch reported but not details known yet (waiting for more details)
* Bugs & Features
- some discussion what changes should be put to 5.6 vs 5.9 branch
** iOS research:
- Qt3D bindings started
*** Managed to expose the missing symbol (making it global)
  - some changes in qt3d/5.9 required)
*** Next steps are to attempt the creation of the widget application
  - shiboken bugs discovered in the process (virtual function guessing & some comparison operators for namespace generated)
*** Checking kivy tooling in order to see if it would be possible to have a similar approach than Android.
- small regression related to rpath handling on Linux
** The Iterable adoption on our type hints didn't solve all our problems.
- open pip wheel issues:
** PYSIDE-3153 QtGraph example issue was fixed
  - handling of multi Python version wheels
** 6.10 adaption
- testrunner bugs addressed and reducing flakiness
** Disable GIL patches are still being worked
- issues in Pyside when building with gcc 7.x
** PYSIDE-3155 Discovered a newly module initialization might be required for multi-interpreters. There is incompatibility with Nuitka.
- qdoc from qt5/dev is required for pyside due to webxml support
** Final tweaks to the CMake improvement chain of patches.
  - it is a problem for the pyside/5.9 branch
** Research on split the wheels for tools continues
** Planning on improving pyside6-project behavior.


==== 23. November 2017 ====
=== 7 August 2025 ===
- pip wheel support issues on Linux solved (not yet verified)
* General Topics
  -> libICU usage on Linux should be enabled via pyside setup script
** We will be going to Akademy in Berlin https://akademy.kde.org/2025/program/
  -> downloaded from qt account download area
** Gathering highlights for 6.10
  - discussion how to do wheel builds for different Qt base lines -> implies to different wheel packages
** Short vacations from the team expected in the following weeks
  - need to evaluate how different python versions on various Linux distros impact wheel binaries
* Infra & Releases
  - target: 6 wheels (2 per platform for 2.7 & 3.5+ Python)
** 6.9.2 is planned for next week
  - OpenGL example
** 3.13 testing on the CI based on uv - Issues with our previous configuration
  - merge 5.6-> 5.9 attempted
** Testing free threaded wheels (not fully supported)
    - signature update to match Qt 5.9 ABI/signatures
** Next Monday we have maintenance break
    - plenty of testing flakiness and also test crashes
* Bugs & Features
  - improvements to signature tests
** CMake updates
*** Discovered issues on windows that were fixed (linking to the wrong dll)
*** Cyclic dependencies on using the generator in custom binding projects (samplebindings and scriptableapplication in the works)
** DS tutorial needed a few modifications
** Deployment tool adjusted a corner case reported
** iOS research continues
*** Linking qpa to the final app (via target_link_libraries) is not generating the entry point
** Type hints discussion regarding moving away from List to Sequence or Iterable
** Research on splitting the tools from the wheels to a separate package.


==== 16. November 2017 ====
=== 31 July 2025 ===
- Build system cleanup. It is now possible to build only a subset of Qt modules per cmd line option
  -  this is not complete and may need further patches
- Added QAxContainer, more classes from 5.10
- Preparing to add Qt3D
- Removed flaky test
- further research on how pip wheels might be used for Pyside
  - seems to work well on win & macOS
  - problems on Linux related to libICU (or in general due to different system libraries)
- implemented and tested --standalone feature for the main Qt platforms [https://bugreports.qt.io/browse/PYSIDE-558 PYSIDE-558]
- open question remains how 3rdparty Pyside deployment path might look like
- [https://bugreports.qt.io/browse/PYSIDE-510 PYSIDE-510]


==== 9. November 2017 ====
* General Topics
- Work on simplifying the build system, made it possible to specify a module subset to build
* Infra & Releases
- [https://bugreports.qt.io/browse/PYSIDE-558 PYSIDE-558] Fixing rpaths and making --standalone work on the 3 platforms. Result: Self-contained binary wheels. Needs Review.
* Bugs & Features
- Trying to setup the project for building the docs. I managed to build the rsts from the patch in gerrit but running sphinx on those rsts results in errors about python 2 style code.
** [https://bugreports.qt.io/browse/PYSIDE-3148 PYSIDE-3148], Work on a memory corruption occurring for signals
- [https://bugreports.qt.io/browse/PYSIDE-510 PYSIDE-510] work continued
** 6.10 Adaption, Improved integration of QRangeModel with numpy
** Further work on supporting Python 3.14, fixed failing tests and deprecations
** Fixed flake 8 warnings in tests
** Shiboken CMake package - Windows build failure - Progressing
** Desktop deployment - issues with sorting qml files and using relative paths instead of absolute paths resolved
** type-hints adapt to Python 3.14 - typing.Union annotations written as <class 'name'> instead of type name


==== 2. November 2017 ====
=== 24. July 2025 ===
- Releasing:
  - continued work on macOS installer
  - binaries must be patched during the install from repo (rpath setting)
  - adopting the scripts from Qt for Pyside
  - made pip install work on Mac -> would be alternative to online installer approach
    - two deployment choices available
- discussions on how void* pointer should be handled, two options on the table
  - add additional Pyside module handling such pointers
  - add feature to shiboken to transparently add the support to any arbitrary C++/pyside project using shiboken
- documentation snapshot generated
- simplified setup-pyside and related build script options


==== 26. October 2017 ====
* General Topics
- Releasing:
* Infra & Releases
  - test repo for online installer created (mac seems to deploy)
* Bugs & Features
  - first evaluation of suggested installer approach on various platforms
** Fixed [https://bugreports.qt.io/browse/PYSIDE-3144 PYSIDE-3144], crash in shiboken's type system parser
- Documentation:
** Fixed [https://bugreports.qt.io/browse/PYSIDE-3137 PYSIDE-3137], warning in libpyside
  - Qt doc team joined the effort
** Research on supporting Python 3.14
  - first experiences are collected
** Windows build fails with the introduction of the Shiboken6Tools CMake package - invetigating
  - should new documentation be done in rst rather than qdoc format?
** Updated samplebinding, widgetbinding, scriptableapplication to use the new CMake package instead of pyside_config.py
  - Getting started, General platform requirements and general fixes turning up during generation
** Documentation of the using the new CMake function to call shiboken-generator
- [https://bugreports.qt.io/browse/PYSIDE-571 PYSIDE-571] received further fixes and reviews
** [https://bugreports.qt.io/browse/PYSIDE-3139 PYSIDE-3139], fixed missing optional returns.
- REDHAT not working on Coin (caused by gcc header issues)
** Handover documentation added however on pause until the changes are merged.
- other minor improvements
** Started type hints documentation.


==== 19. October 2017 ====
=== 17. July 2025 ===
- Discuss open Pyside 2 release & documentation
- Release packaging suggestion
  - Qt for Python installed via Qt installer and python scripts pointed to module via PYTHON_PATH
  - create test online repository for Qt installer
  - follow up how this Pyside installation approach might impact deployment of Python apps using Qt for Python
  - Linux distros shipping Pyside? (not sure yet either)
- coin
  - breakage in CI provisioning due to competing Python binaries coming from MSVC 2017
  - coin template needs updating
- [https://bugreports.qt.io/browse/PYSIDE-571 PYSIDE-571] work progressing (ready for review)
- lots of fixes in Pyside dev branch and
- feedback from Qt World Summit:
  - is Pyside on Android and iOS?
  - iOS probably out since platform cannot have interpreted code
  - Scriptable application use case was a sought after feature
  - qdoc got WebXML patch -> open question which version to use for doc generation across the various pyside versions
    - add script to support single command to generate documentation


==== 12. October 2017 ====
* General Topics
  - no update due to Qt World Summit 2017
** Most of the team in vacation or in conferences
* Infra & Releases
* Bugs & Features
** [https://bugreports.qt.io/browse/PYSIDE-3138 PYSIDE-3138] - Creating a shiboken CMake package that enables the user to easily create Python bindings with CMake.
** [https://bugreports.qt.io/browse/PYSIDE-3134 PYSIDE-3134] - The format parameter fixed from 'int' to 'str'.
** iOS cross building for all modules completed, however the issue with shared libraries prevent to create widget application on an iOS device.
** Started adding the handover documentation to developer notes.


==== 05. October 2017 ====
=== 10. July 2025 ===
- Qt DataVisualization port has finished including an example
- Coin no progress due to pending Qt 5.9.2 release
- webxml support being implemented inside qdoc (beginning of the pyside documentation toolchain)


==== 28. September 2017 ====
* General Topics
- 5.6 and 5.9 branches are *finally* enforced by CI - yeeeaaahh
** One person from the team will attend EuroPython and PyCon Portugal.
- Dev branch is still missing some forward merges before it can be enabled.
* Infra & Releases
- port of QtDataVisualization progressing
** 6.8.4 will go out tomorrow (most likely)
- fixed bugs: [https://bugreports.qt.io/browse/PYSIDE-510 PYSIDE-510], [https://bugreports.qt.io/browse/PYSIDE-517 PYSIDE-517], [https://bugreports.qt.io/browse/PYSIDE-562 PYSIDE-562], [https://bugreports.qt.io/browse/PYSIDE-564 PYSIDE-564]
** Testing a new package to include msvc dependencies, that might replace our current mechanism
- [https://bugreports.qt.io/browse/PYSIDE-156 PYSIDE-156] in progress, first example of qApp protection, benchmark of impact ongoing
** 3.13 CI configuration research continues
* Bugs & Features
** CMake patches broke debug build (and super project build) but the issues were fixed.
** Creating a CMake package for shiboken generator, to simplify our build dependencies for C++/Python or binding examples.
** Moving forward with the iOS research
*** Cross compiling pyside6 is still in progress but with more progress
*** currently there are a few issues with libclang
*** OpenGL issues are back, but they are caused by a different thing
** PYSIDE-3134 predefined characters for the QString format behavior discussion
** PYSIDE-3132 crash related to item delegates was fixed
** PYSIDE-3133 keyword argument issue was fixed
** Example icon library was removed
** Splitting the nogil patches in order to granularize the solution.
** PYSIDE-2938 msvc runtime dependencies still in progress, doing tests. Reverting an old file to avoid packaging the CI host machine files (they are now outdated)
** PYSIDE-3135 discussion on a regression affecting typing.Self
** iOS cross building from shiboken, tweaking the code a bit
** Split AsyncIO patches for adding support little by little, but there are still tests that are not working. We need interested people to contribute to these fixes.
** Reviewing existing type hints issues
** build script assessment before trying scikit-build-core


==== 21. September 2017 ====
=== 3. July 2025 ===


- Prototyping and exploring of Pyside packaging options
* General Topics
- [https://bugreports.qt.io/browse/PYSIDE-510 PYSIDE-510] done and merged
** Planning on some new tutorials or demos, and examples https://bugreports.qt.io/browse/QTBUG-136955
- [https://bugreports.qt.io/browse/PYSIDE-156 PYSIDE-156] being addressed thanks to [https://bugreports.qt.io/browse/PYSIDE-510 PYSIDE-510]
* Infra & Releases
- [https://bugreports.qt.io/browse/PYSIDE-487 PYSIDE-487] Qt Data Visualization port progressing
** macOS issue on setting the virtual environment was fixed
** 3.13 to be enabled soon
** 6.8.4 commercial LTS is the next release.
* Bugs & Features
** 64bit enumeration was implemented
** signals and threads clarification (and docs)
** Qt Python Scripting cleanup
** Free threading Python changes, threads sanitizer on windows for testing. Few new crashes on linux were discovered, most things work but our stress test is failing.
** 3132 Item delegate crash was fixed, and other minor bugs.
** Finalizing pending QtDS tutorial
** Addressing some warnings from pyside6-deploy (qrc files)
** pyside6-deploy: Nuitka bumped to 2.7.1
** CMake changes: updating the C++ binding related examples (where header files are in use)
*** This might affect Python/C++ code from many existing applications (documenting it)
** scikit-core compat changes
*** Investigate outsource builds
*** passing all our parameters to it


==== 14. September 2017 ====
=== 26. June 2025 ===
- Coin
  - 5.6 testing is back online (5.9 target unblocking pending a merge)
  - Packaging of Pyside started to become a discussion topic
    - Standard PIP deployment
    - Separate delivery via the usual Qt account channel
- void* support has a pending patch (https://codereview.qt-project.org/#/c/205124/ and related example https://codereview.qt-project.org/#/c/205272/)
- Documentation work ongoing
  - WebXML support was added to qdoc - see [https://bugreports.qt.io/browse/PYSIDE-363 PYSIDE-363]
  - inputting the resulting WebXML to shiboken gave promising results
  - Qt Creator gain ability to fold away Python license headers
- Signature patch (https://codereview.qt-project.org/#/c/198654/)


==== 7. September 2017 ====
* General Topics
- Pyside CI broken (timeout for tests is zero)
** We need to catch up with the notes about some of the on-going processes: https://codereview.qt-project.org/c/pyside/pyside-setup/+/652346
  - Pyside provisioning scripts are very fragile
** Future discussion on new Python Courses for Qt Academy
  - Qt's own  provisioning is interfering when e.g. Pyside relevant tools get changed by Qt
* Infra & Releases
  - new ideas and redesign is likely to be needed
** CI: Fail to create env problem is still around (seems to be machine-related) - we could disable that config.
- New Bindings: QRegularExpression, QVersionNumber, QUuid,
** uv research still pending.
- Discussions around Documentation for pyside
** 3.13 configs still pending.
  - couple of options for generation pipeline
* Bugs & Features
    1.) qdoc generates WebXML -> Shiboken converts WebXML to ReST (used to work in Qt 4 days)
** Free threading
    2.) qdoc is lib which creates AST - > shiboken uses the AST to generate ReST
*** The current researched approach with our own lock is not the best solution for PySide.
    3.) \pyside to document python classes (lots of documentation effort and not ReST integratable)
*** We have proof other people not picking this approach, and go with a sub-interpreter one: https://discuss.python.org/t/is-free-threading-our-only-option/91775
    4.) minimalistic approach is to merely link to the Qt object class reference (python specific docs are somewhat separate
*** A different approach might be needed
- [https://bugreports.qt.io/browse/PYSIDE-516 PYSIDE-516] further investigation how to deal with void* APIs
*** Our current testing infra is not enough to simply write tests for nogil python, and many hiccups have been found.
  -> prototyping ongoing
*** Some tests cannot be replicated after some issues, so the nondeterministic behavior is a big challenge.
- [https://bugreports.qt.io/browse/PYSIDE-510 PYSIDE-510] redesigned once again (no more internal Python dependencies, Python version independent implementation)
** Qt AsyncIO notes
 
*** A few ideas on how to finish the implementation was shared
==== 31. August 2017 ====
*** The TCP protocol was initially implemented
- 5.9 passes on all platforms but one (10.10 still failing)
*** New tests were provided to continue the development in the future (using an asyncio event loop)
  -> fix for provisioning scripts pending
** Some small tutorial to debug Python and C++, might need a follow-up
- 5.6 no problems at hand (all passing)
** Qt Creator discussion with people using old PySide versions, and using the new pyproject.toml approach.
- [https://bugreports.qt.io/browse/PYSIDE-516 PYSIDE-516] hit a dead end
** Cross building support on shiboken
  -> fundamental way of passing vertex data (void*) pointer between Python and C++ not addressed yet
*** yocto was not affected
- [https://bugreports.qt.io/browse/PYSIDE-510 PYSIDE-510] complete
*** we might need to check if iOS works
** PYSIDE-3095 small fix to pyside6-project
** Qt Python Scripting
*** Small internal API review
*** Cleanup
** To catch-up with the cmake improvements to our build system (orthogonal to the scikit-core research)
*** this will allow us to properly have the module as projects configures to be find them.
*** In the future, we will simplify our CMakeLists.txt for hybrid applications, a lot!
** iOS research continues
*** Cross compiling is still an issue due to the shared/static
*** OpenGL issue has a workaround, but still researching on the underneath
*** Waiting for shiboken to have compatibility with cross compiling to check if it works.


==== 24. August 2017 ====
- Coin 5.9 provisioning is in place, but there are some issues with paths to tools which are being addressed
- Build issue on Windows 10 5.9 branch, addressed by patch in review https://codereview.qt-project.org/#/c/203406/
- Fix to macOS build when old Qt 4.8 is present, addressed by patch https://codereview.qt-project.org/#/c/203313/
- [https://bugreports.qt.io/browse/PYSIDE-516 PYSIDE-516] progress on bringing in more of the QOpenGL classes
- [https://bugreports.qt.io/browse/PYSIDE-560 PYSIDE-560] stable ABI was investigated, decision is required
- [https://bugreports.qt.io/browse/PYSIDE-510 PYSIDE-510] finalizing license modifications
- [https://bugreports.qt.io/browse/PYSIDE-156 PYSIDE-156] ongoing implementation for fixing qApp crashes
- [https://bugreports.qt.io/browse/PYSIDE-552 PYSIDE-552] in process of being merged
- [https://bugreports.qt.io/browse/PYSIDE-562 PYSIDE-562] pending patch
- [https://bugreports.qt.io/browse/PYSIDE-563 PYSIDE-563] in process of being merged
- PySide 2 presentation being prepared for Qt World Summit 2017


==== 17. August 2017 ====
- Almost everyone is still on holiday - not much progress
- PySide 5.9 branch CI changes are still pending integration / ongoing due to issues with the CI infrastructure switch
- Investigation ongoing regarding QSSL classes on 5.9 branch
- PYSIDE-510 - ongoing work to make separation of different licensed code
- PYSIDE-156 - initial work to stop crashes when using methods that require an allocated QApplication instance
- PYSIDE-558 - initial investigation on how to proceed
- Updated the PySide2 wiki documentation to clear up build steps and requirements.


==== 10. August 2017 ====
=== 19. June 2025 ===
- holiday time is hampering project at the moment - not much progress
* General Topics
- CI changesin Qt affected Pyside project such that focus was on different CI matters
** Possible marketing support for the project
- [https://bugreports.qt.io/browse/PYSIDE-557 PYSIDE-557] being addressed
* Infra & Releases
- some very minor issues were fixed
** Research on enable 3.13 via pyenv continue
** To investigate errors while creating venvs
* Bugs & Features
** QtWidgets apps on iOS still in research
*** Some issues with the qt libraries, duplicate symbols.
*** Some discussion with others about shared/static libraries for iOS (Qt doesnt' seems to be able to work properly) - shared libs for iOS task is not prioritized yet.
** CMake discussion to enable Qt Bridges from the PySide build system.
*** The problem is our current build structure, where we build shiboken first and then pyside patching paths.
*** We might introduce an option to enable this configuration.
** Add QtMultimedia libraries (libav*) to the android wheels.
** Documenting more open research topics (QtAsyncIO, Disable GIL, Debugging, Class properties, PyPy) and maybe more.
** Fix enumeration issues in Qt Designer
** libxst issues at build time were addressed
** Research: cross build for shiboken to recognize targets PYSIDE-3105. To support both approaches
*** <code>list(APPEND shiboken_command "--platform=${CMAKE_SYSTEM_NAME}" "--arch=${CMAKE_SYSTEM_PROCESSOR}" "--compiler-path=${CMAKE_CXX_COMPILER}")}</code>
*** <code>list(APPEND shiboken_command "--clang-option=--target="aarch64-none-linux-android"" "--compiler-path=${CMAKE_CXX_COMPILER}")</code>


==== 03. August 2017 ====
=== 12. June 2025 ===
- PYSIDE-510 under code review https://codereview.qt-project.org/198654
* General Topics
  -> license issues have to be addressed
** QtDS Tutorial still pending
  -> some testing aspects still open (delayed till later on)
* Infra & Releases
  -> investigation of impact on deployment across multiple python run-time versions required
** RTA discussion on PySide
- missing bindings script/wiki page updated: [[PySide2_Missing_Bindings|Missing PySide2 bindings]]
** SBOM research pending, but will be addressed
- first working array support has been delivered (some adjustments still required), now proceeding to extend for OpenGL [https://bugreports.qt.io/browse/PYSIDE-516 PYSIDE-516]
** Evaluating using 3.13 in some of our CI nodes
- Missing classes in works (e.g. QAbstractnativeEventFilter, QFileLock,....)
* Bugs & Features
  -> revealed some issues of handling void* pointers
** Newly discovered missing dll/so on android wheels (libav* from ffmpeg)
** Flatpak baseapp is now shipping tools (after users requests)
*** Waiting for the webengine baseapp to be merged
** Alexandru helping with some CMake changes we are trying to incorporate into pyside, in order to improve the discoverability of the installed packages.
** iOS research
*** Small Qt application is working at the moment (QTimer log example)
*** shiboken python module works.
*** QtGui and QtWidgets needs special handling from iOS side
*** Trying the XCode simulator (to avoid usage of the physical device) - architecture issues when built (mismatch on intel/apple silicon)
*** Note from android: there was a missing opengl component, that needed to be added.
** Started to documenting a few of the on-going initiatives/patches.
*** Disable GIL, QtAsyncIO, etc
** Regression 6.9.1 - QGraphicsView that was fixed
** ActiveQt issues lead to discovering that we could use the meta object in order to enable Enums on Qt Designers
** Discussion about Enum declared within a Python class, and declaring properties with that on the same class (python limitation)
** Planning on maybe adapting shiboken for easy cross build functionalities.


==== 27. July 2017 ====
=== 5. June 2025 ===
- Fix for [https://bugreports.qt.io/browse/PYSIDE-331 PYSIDE-331] causes lots crashes in auto tests
* General Topics
  -> more investigation ongoing
** Bug Fixing week
- coin
** KDE Akademy 2025 - We hope to be there!
  - since 5.6 is now enforced by Qt CI the focus shifted to the 5.9 branch of Pyside
** Checking other events we might participate.
  - still encountering build issues on 5.6 though
** Checking out wheelnext: https://wheelnext.dev/
  - cmake upgrade for macOS 10.10
** Should we really go full on Free threaded Python? https://discuss.python.org/t/is-free-threading-our-only-option/91775
  - missing virtual env for macOS 10.12 being deployed
* Infra & Releases
  - msvc 2013 being removed from CI targets
** 6.9.1 and 6.5.9 were released.
  - clang on OpenSuSE deployment ongoing
** Discussion about release practices for a commercial customer (medical)
  - lots of effort went into debugging the above Coin issues
*** How should we proceed with SBOMs? Will be tested in some time.
- numpy support for 2d array feature development progressing ([https://bugreports.qt.io/browse/PYSIDE-354 PYSIDE-354])
*** Qt-Security annotation for critical code https://contribute.qt-project.org/quips/23
**** https://bugreports.qt.io/browse/QTBUG-135177
* Bugs & Features
** PYSIDE-3187 std::optional handling from new qt api (having an intrinsic type rather than a separate one)
** Trying QRangeModel for some Python examples. (new api in 6.10)
** Adapting to 6.10
** Virtual Keyboard issue: missing files for plugins issue was fixed
** PYSIDE-3112 android deployment issue
** Finishing the CMake config files for shiboken/pyside in order to get more options once it's installed. This might help us simplifying use cases like scriptableapplication.
** Updated flatpak package, and a new issue related to missing tools.
** iOS research
*** Managed to embed Python in an iOS application
*** there seems to be an issue with linking between so files
*** dynamics libs are needed, but removing a few .so files PySide is not recognized. When removing the frameworks ones, another issue appear, when having them both, there is also an issue.
*** We might need to re-think the OpenGL finds for iOS patches
** QtCreator wizard uses pyproject.toml


==== 20. July 2017 ====
=== 29. May 2025 ===
- coin
* General Topics
  - license test passing
* Infra & Releases
  - setup issues wit Python 3 and msvc 2008 vs 2015 issues
** Preparing 6.9.1, 6.5.9
  => need to install newer Python 3 binaries
** Further work adapting to 6.10, QRangeModel renamed from QGenericItemModel
  => otherwise looks like enforced testing can be set alive on 5.6 branch
* Bugs & Features
  - 5.9 still having clang header issues
** Investigating improving support for std::optional [https://bugreports.qt.io/browse/PYSIDE-3107 PYSIDE-3107]
- 2D array support work in progress
** Progressing with shipping CMake configs with PySide6 and Shiboken6 wheels. Trickly resolving install time and packaging configuration. Had to resort to patch the CMake configs before packaging.
- [https://bugreports.qt.io/browse/PYSIDE-331 PYSIDE-331] -> waiting for PYSIDE-510 dependency
** QPropertyAnimation constructor annotations fixed [https://bugreports.qt.io/browse/PYSIDE-3012 PYSIDE-3012]
- [https://bugreports.qt.io/browse/PYSIDE-510 PYSIDE-510]-> issues with Python 2.x left
** Continued work on XCode and library binding, minor problems with Python libraries and trying to integrate PySide6 libraries.
- need to get a handling what functions are not supported by pyside due to exclusions or missing support in shiboken
** PYSIDE-2221: Status report is in progress for potential handover.
** PYSIDE-769:
*** Integration and activation of QtAsync tests into the test framework.
*** First implementation of a TCP transport; server tests are working.


==== 13. July 2017 ====
=== 22. May 2025 ===
- coin
* General Topics
  - Production coin was updated today and all fixes are finally executed
** Some updates from PyConUS
  - 5.6
** Qt Bridges: We might participate at Akademy
  - macOS 10.11 machines have Python 2.6, which causes test script to fail due its usage of a  
** Qt Bridges: We got an accepted talk https://ndctechtown.com/
          module added in 2.7. Investigation in progress on the best way to fix this.
** Qt WS: Talk recording might be delayed to be public.
  - build failure with Windows 8.1 (msvc2013-x86)  
** PyCon IT: Going there to give a talk
  - 5.9  
** Windows on ARM is getting more attention from other companies.
  - macOS 10.12 missing virtual env (https://codereview.qt-project.org/200006)
*** There is currently an issue with OpenGL (not being in Qt, hence not in Qt for Python)
  - Rest Linux/macOS configs are failing various build issues
*** FreeCAD requires opengl for some reason :S
  - dev is still pending for qt5 merge from 5.
* Infra & Releases
- [https://bugreports.qt.io/browse/PYSIDE-510 PYSIDE-510] development completed, test added, needs review
** 5.15.19 commercial LTS was released
- [https://bugreports.qt.io/browse/PYSIDE-331 PYSIDE-331] ongoing work
** 6.9.1 postponed by a regression
- [https://bugreports.qt.io/browse/PYSIDE-550 PYSIDE-550] investigated, needs a working solution to allow proper building on distros that separate Qt private headers into separate packages
** 6.5.9 still pending (security fix)
- [https://bugreports.qt.io/browse/PYSIDE-354 PYSIDE-354] ongoing work on C / C++ array support in PySide, some questions remains on how to deal with xml syntax and multiple dimensions.
** We might evaluate uv for CI
* Bugs & Features
** We will work on being more compatible with uv (shiboken issue finding dlls)
** iOS research: managed to cross compile the project, but there seems to be an issue still when trying to use it from XCode side of things. We might need to try the setup.py approach rather than CMake.
** API deprecations that needs to be handle: missing functions on the typesystem and in some test cases. QtXml (QDomDocument) missing new function needs to be added as well (overload issue). Some works needs to be done in the examples as well.
** Thoughts on limiting the disable gil solution that we have at the moment. There has been a lot of crashes and issues by implementing our own locking mechanism.
** QtAsyncIO has been brought up in some community discussions, so we might work more on this. There are many NotImplemented issues around, that would be good to have.
** Qt Python Scripting: Aiming for 6.11, and to find a place to distribute it. Due to the limitation of virtual functions, it's mostly about doing a bit of scripting on top of the Qt/C++ applications. Does it justify it to be a new Qt module? maybe we could use Qt solutions. We need another person to check the API, to have a second opinion.
*** There are some ideas of virtual-function override from pybind11, but then we would require shiboken ownership mechanisms, that will increase dependencies (and size)
*** Release process of qt-modules is strict.
** PYSIDE-2193 variance in QML Properties. QVariant/PyObjects issues were found and fixed.
** Got interest of doing RTA internally, that's generating more reports.
** CMake relocation files shipping that are not being included anymore (headers or cmake files), but got required by Qt Bridges.
** New cmake variables are being required for Qt Bridges.
** Message handler changes are still pending for CI issues.


==== 29. June 2017 ====
=== 15. May 2025 ===
- coin
  - Qt 5.6 all coin changes for Pyside are done but waiting for coin production update (after Qt 5.9.1 release)
  - Pyside/Qt 5.6 on new OpenNebula infrastructure confirmed to run
  - Qt 5.9 based setup still misses clang libs (merge pending)
  - Pyside/Qt 5.9 test failure fixes on macOS
- worked on array support (passing arrays between Pyside and Qt API) - work in progress ([https://bugreports.qt.io/browse/PYSIDE-354 PYSIDE-354])
- continued work on debug builds across the platforms
- embedded Python example under review (further testing across the platforms)
- [https://bugreports.qt.io/browse/PYSIDE-510 PYSIDE-510] finished (not yet merged) -> revealed a few more  problems in [https://bugreports.qt.io/browse/PYSIDE-331 PYSIDE-331] & [https://bugreports.qt.io/browse/PYSIDE-308 PYSIDE-308]
- added a way to dynamically detect the available Qt modules in Pyside


==== 22. June 2017 ====
* Infra & Releases
- building pyside on Win with debug and non-debug
** Preparing 6.9.1
- QSSL* classes do not build on macOS & Windows (patch in progress)
** Released 6.5.9
- dll name handling work finished (build system issues were addressed)
* Bugs & Features
- PYSIDE-531 discussions
** Continuing work on 6.10, investingating what the new QGenericItemModel can do for getting data from numpy into Qt
- coin
** [https://bugreports.qt.io/browse/PYSIDE-2193 PYSIDE-2193] QML property related crash fixed
  - followup from 18 May (windows issues in coin)
** [https://bugreports.qt.io/browse/PYSIDE-3098 PYSIDE-3098] NumPy problem with Sequence/Iterable conflict in 6.10 solved
  - test runner changes being merged should address this
** qinstallmessagehandler refcount issue fixed
  - new regression on macOS targets though
** [https://bugreports.qt.io/browse/PYSIDE-3078 PYSIDE-3078] QInputDialog get methods accept None as parent.
  - 5.9 issues due to clang continue to exist (will be addressed after 5.6 is enforced)
** Cross-compile iOS and PySide6 is done. Now the test phase.
** [https://bugreports.qt.io/browse/PYSIDE-2221 PYSIDE-2221] Free threading research continues.
*** disable-gil first tiny progress in bug hunting. Shiboken Cyclic test works now
*** Result used for generating locks in PySide constructors
*** still a few timeout errors and others


==== 15. June 2017 ====
=== 8. May 2025 ===
- dll name handling fixed across the platforms (e.g. pkgconfig handling)
- PYSIDE-500 fixed
- PYSIDE-331 is still not done (in parts a module by module fix is required)
- PYSIDE-510 ongoing
- no further progress on coin
- Getting started guide has been updated dealing with Qt 5.6 and Qt 5.9 based Pyside builds
- scriptable Pyside example been developed to demonstrate SDK-like usage of Pyside
- lots of small infrastructure changes/fixes


==== 8. June 2017 ====
* General
- Proposed solution for PYSIDE-500
** Team returned form QtWS
- Further work on example for PYSIDE-526, work on shiboken2 command line handling to ease usage with qmake
* Infra & Releases
- Updated Getting started Wiki
** Preparing 6.9.1
- Introspection work continued (PYSIDE-510)
* Bugs & Features
** Continuing work on 6.10, investingating what the new QGenericItemModel can do for getting data from numpy into Qt Graphs
** Add some functionality to shiboken to accommodate 6.10
** Free threading research continues by running intense stress tests
** Ported QtCharts Audio example to Qt Graphs
** Worked on PYSIDE-3092, issue regarding the collections import. However CI test failed unrelated to patch. Currently working on that.
** No new update on the error the OpenGL/OpenGLES libraries, for cross-compiling iOS and PySide6


==== 1. June 2017 ====
=== 1. May 2025 ===
- PYSIDE-500
- https://wiki.qt.io/PySide2_GettingStarted needs a serious cleanup
  - 5.6 vs 5.9 differences not explained
  - specify exact version matching conditions
- pyside repo merge completed
  - Coin changes required to catchup - > recent CI issues have caused delay
- Introspection work continued (PYSIDE-510) -> not yet complete
- qtcharts and related examples have been ported (5.9 only)
- license header checks of Pyside for Coin able to distinguish branches
- Array support for Pyside missing (numpy_array support?)


==== 18. May 2017 ====
* Labor day, no labor to report
- Coin
  - Win nodes didn't run the cleanup functions -> test failures due to artifacts -> no solution yet
  - Clang issues persist and this must be addressed in the broader scope of Qt/qdoc depending on libclang too
    -> until this point in time the setup is a manual one for pyside/5.9+
- merge of psyide repositories -> no objections against the plan in the community
  -> merge will happen in the next few days (pyside.git, pyside-setup.git and shiboken.git become one repo)
  -> examples, wiki and tools will remain as they are
- QOpenGL* porting continuing
- qttext2speech ported to Pyside2
- failing QML tests in Qt 5.9 based Pyside
- PYSIDE-510 - introspection solution in the works
- Qt World Summit Berlin 2017 (talk for Pyside being handed in)


==== 12. May 2017 ====
=== 24. April 2025 ===
- looked into the Windows tests failures, and the reason might be related to how we copy around build artifacts, leading to an incorrect folder structure. Coin team to look at it.
- Fixed a small regression in 5.9 with building on macOS after some cmake changes that happened in 5.6
- Implemented, tested, reviewed and committed the multimedia widgets examples
- documentation from Pyside1 days can not be generated anymore
  -> new approach required using exiting Qt5 doc tools
- QOpenGL* port to Pyside has started -> missing support for arrays in shiboken
  - more thorough design discussion needed
- Coin
  - provisioning for clang in Qt CI ongoing: https://codereview.qt-project.org/#/c/192517/10


==== 04. May 2017 ====
* General
- Coin
** QtWS talk approaching https://www.qt.io/qt-world-summit-2025
  - libclang 4.0 provisioning available (code reviews ongoing -> enabler for Pyside and qdoc testing)
** We are evaluating the possibility to sponsor a couple of Python conferences!
  - 5.6 coin issues resolved
** There will not be a Qt for Python session during QtCS
  - macOS related CI/cmake failures were resolved
* Infra & Releases
  - some CI sync issues among pyside submodules (always submodules HEAD is tested)
** 5.15.19 commercial LTS needs to go out next week, but we are investigating a few CI failures.
  => may have to change once we come closer to the final release ->
** 6.5.9 commercial LTS will be released tomorrow.
  => fine as long as we are in heavy development mode
** 6.8 public branch is closed, moved to LTS
  - discussion around Ubuntu and OpenSuse configurations
** Raising python version from 3.8 to 3.10 on a testing ci configuration.
  - minimal cmake requirements not met on all distros
* Bugs & Features
    - 5.6 only be build using RedHat 6.6
** Moving new qml integration support content from pyside-setup to the new repository.
    - 5.9 builds have updated Linux distros -> may be able to obtain a new cmake version without hacking the standard toolchain
** Type hints patches to fix PYSIDE-3007 PYSIDE-3012 PYSIDE-3029 (related to the constructors of a few classes, and properties)
- QtMultimedia and QRaster* API bindings further completed
** PYSIDE-2352 iOS research: newer versions of Qt and Qt for iOS seems to fix a few issues we had while cross compiling. There is an issue with OpenGL support.
- added tests and examples for the above bindings/APIs
** PYSIDE-2221 continue free threading research: an open discussion for ownership issues that were solved in a way that needs confirmation. Stress testing the solutions to avoid thread inconsistency problems.
- PYSIDE-510 (required for simplified and more generic testing of bindings)
** Cleaning up new bug reports
- PYSIDE-504 work is ongoing
** PYSIDE-3067 newly discovered crash was fixed.
- PYSIDE-507 -> avoid hardcoded includes when certain Qt modules are not available
** Utilities classes were submitted to avoid exceptions in some scenarios.
- brief discussion whether to merge the shiboken and pyside repo
** PYSIDE-3066 enumerations not restored in QVariant. External contributed.
  -> advantages from a CI perspective and reduces pyside setup complexity
** PYSIDE-3061 Windows build issue.
** PYSIDE-3069 Graphics item crash still being investigated.
** More and more costumer cases are popping up, meaning the usage of PySide is growing :)
** PYSIDE-3048 There is an enum issue with type hints that require them to be int. We are still discussing on what's the right solution.


==== 26. April 2017 ====
=== 17. April 2025 ===
- Coin
  - provision for 5.9+ branches -> we would like to use libclang 4.0
  - test still not yet executed due to branch mismatch which pulls in dev branches
- missing bindings in QtCore/QtGui/QtMultimedia - work in progress
- clang support done (except for a Mac issue)
  - Pyside clang version required Qt 5.7 or later
- [https://bugreports.qt.io/browse/PYSIDE-500 PYSIDE-500] done
- work on PYSIDE-500, 502, 504, 497 will continue
- qdoc work started trying to recover whatever documentation is left from Pyside 1.x


==== 20. April 2017 ====
* General
- Fix for [https://bugreports.qt.io/browse/PYSIDE-331 PYSIDE-331] broke the Windows build; under investigation
** Easter break, we will back on Tuesday :D
- Refactoring, fixed build warnings
* Infra & Releases
- Looked at debug builds on Windows
** qtpip new release planned, after changing the qt version to a previous one. There was an issue with SSL.
** qtpip: we might align the build/test configuration on the CI to be consistent with PySide
** Python 3.13 needs to be added to a CI configuration.
** We might add a special non-blocking configuration for Free threaded python
** Keeping in an eye on PEP751
* Bugs & Features
** Cleaning up some of the latest bug reports.
** Addressing the webengine issue for the yocto builds.
** PYSIDE-3061 Windows debug build failing on pyi generation
** 6.10 adaption in the horizon.
** Continue the disable-gil support
*** Checking the previous patches to see if they are still relevant, but it seems a few things changed.
*** There seems to be an issue with calling super with arguments
** iOS support continues, the cross compilation process still has a few issues (QtCore).
** There seems to be a few type hints issues that are still not fixed, due to not being too simple.
** Removing tomlkit dependency from pyside6-project
** multilib support for yocto builds


==== 13. April 2017 ====
=== 10. April 2025 ===
- discussion around merge policies between 5.9 and 5.6 branch
- Linux debug library issues fixed
- PYSIDE-488 fixed via workaround
- fixed a unit tests
- worked on qdoc/html generation in Pyside (failed so far - waiting for qdoc maintainer feedback)
- PYSIDE-331 patches merged -> more bugs found in the meantime


==== 6. April 2017 ====
* General
- 5.6 branch created
** Internal dry-run for our QtWS talk in a couple of weeks.
- 5.9 branch to be created as well (easier setup for Qt 5.9 testing in Coin)
** We don't have a session for the Qt Contributor Summit
- Coin
** We are looking forward to be around Akademy this year https://akademy.kde.org/
  - not passing build platforms have been disabled
* Infra & Releases
  - otherwise COIN passing on 5.6 (except for 2 failing test) -> soon to be enforced
** Maintenance break last Monday left some issues in the CI
  - license checker passing in dev
** PySide6_DS is missing from the qt org on pypi, will add later
- clang changes merged to dev branch (after reviews)
* Bugs & Features
  - clang provisioning on Coin still missing
** PYSIDE-3012 type hints: still working on the last issue.
- for now shiboken is not a generic C++ bindings generator (targeting Qt use cases only)
** PYSIDE-3021 type hints: was fixed
- TODO: enabling the generation of documentation from repos
** Continue the research on iOS support: still trying to cross compile pyside with a iOS python. Trying other deployment tools that could help us with the process. Dealing with the static/dynamic shiboken libs (static requirement from iOS)
- fixed mixed usage of debug and release build (no debug builds for windows)
** Planning to make Qt Python Scripting available.
- [PYSIDE-331] work continuing - fixed, tests are missing
** Addressing a couple of deployment issues
** Brainstorming and creating our presentation for QtWS
** Finalizing properties and tests for the new qml integrations.
** PYSIDE-2221 continues: Testing different strategies to reach gil-less Thread Safety
*** - cannot simply replicate the GIL
*** - ongoing: automate the working bucket examples from nogil with cppgenerator


==== 30. March 2017 ====
=== 3. April 2025 ===
- Coin
* General
  - some platforms passing and will be enabled by default
** We are probably presenting at QtWS!
  - MinGW, some OSX and cross compile targets remain out
** Check our PyPI organization page: https://pypi.org/org/Qt/
- will branch pyside dev branches to 5.6, new dev becomes clang branch
** https://peps.python.org/pep-0751/ https://peps.python.org/pep-0768/
  - regular merges from 5.6 -> dev will start happening
** There will be a local meetup in Berlin, where Shiboken will be mentioned and explained a bit https://www.meetup.com/pyberlin/events/306654979/
  - Pyside 5.6 branch will continue to work against Qt 5.6
* Infra & Releases
- need reviews for [https://bugreports.qt.io/browse/PYSIDE-323 PYSIDE-323] to merge clang changes
** 6.8.3 and 6.9.0 were released.
  - Qt 5.10, 5.9 (on main desktop plawtforms working)
** Android wheels for 6.9.0 were generated differently for a CI NDK misconfiguration.
  - for now the Pyside dev development will be based on Qt 5.9 (to be bumped up later on)
** Flatpak releases are waiting for the webengine flatpack update first.
- [PYSIDE-331] - in progress
* Bugs & Features
- [PYSIDE-156] -
** Adding property support for QML bridges
** Minor changes to the deployment tool, and qtpip
** Working on the presentation for QtWS
** Continue the research for iOS support, it seems there are a few issues with the other frameworks that support it.
*** Distributing apps on iOS is tricky, it requires a Dev account ($$), with a free account you can only upload the app with a cable for 7 days, and then it expires (We wonder what would happen with data)
*** For uploading, you need to turn-on developer mode, which raises a message of "privacy being reduced"
*** iPad applications seems to have the same behavior.
** Might check https://github.com/benfogle/crossenv and https://github.com/beeware/mobile-forge
** PYSIDE-3059 was fixed
** PYSIDE-3012 was updated with new suggestions
** Free threading Python support continues PYSIDE-2221
*** A few changes we had for nogil are not necessary anymore.
*** Our mandelbrot example didn't show a good performance. After discussion with CPython core devs, there was an issue on Python 3.13.{1,2} (not on 3.13.0) that made some slowness. (On M1 it was 8x faster, but now it was 4.3x, the speed lost causes are still in research)
*** https://github.com/python/cpython/pull/131989


==== 23. March 2017 ====
=== 27. March 2025 ===
- Coin
* General
  - progressing
** A few comments on the state of the auto-generated documentation in our telegram group. We expect the community to help us by filing issues they find (per page) so we can try to address them.
- More tests fixed
* Infra & Releases
- wip/clang branch created, will receive Clang parser port with instructions
** Status of 6.8.3
- Refactoring of shiboken, replaced QtXml classes by QXmlStreamReader allowing for stricter error checking
*** Android NDK change is still updating. We might use some additional wheels for the release.
*** Flatpak update will be done as well.
** Status of 6.9.0
*** New NDK is already there, and the tests have succeed.
*** Branching 6.9.0 today/tomorrow after last changes
* Bugs & Features
** PYSIDE-3054 settrace bug was addressed, it was more important and difficult that we thought. Even some extra time was added to the import phase due to the recursion.
** Leaving the handling of Exception aside for shiboken.
** Type hints issues are still being addressed.
*** PYSIDE-3047 Debug option in Qt generates extra code in PySide, interfering with the wrappers. Function returns a qDebug rather than a QPolygon.
*** Other issues were addressed PYSIDE-3050 PYSIDE-3055 PYSIDE-3056 PYSIDE-3058
** Research on project structures to be more compatible with Xcode
** PYSIDE-3052 QMessageLogger and fix qInstallMessageHandler
** Bumping the nuitka version we use for pyside-deploy (2.6.8)
** Docs on debugging QtQuick app on QtCreator was missing a reference to create a QQmlDebuggingEnabler globally.
** qtpip - download android commercial wheel shows wrong wheel name on stdout- being fixed.


==== 16. March 2017 ====
=== 20. March 2025 ===
- Coin
* General
  - the fixes are still integrating or are under review (no further progress until this is done)
** PyPI organizations accepted Qt!
- clang parser replacement [https://bugreports.qt.io/browse/PYSIDE-323 PYSIDE-323]
** We heard about https://wheelnext.dev/ it seems some ideas could be beneficial.
  - most test failures related to clang are fixed
* Infra & Releases
  - tests ran pretty much through on Qt 5.9 (Windows and Linux - Mac not yet verified)
** A few issues in our CI in the last weeks (fixed now)
  - code cleanups in shiboken
** Qt 6.8.3 new snapshot coming
  - will create feature branch on all pyside repos to get the clang patch series under CI control
** Qt 6.9.0 (internal rc2 to test)
  - merges from regular pyside branches into clang branch will commence
** We will move 'dev' to use Python 3.10+
  - readme required that explains how clang is to be built (if not provided by platform)
* Bugs & Features
- [PYSIDE-331] - in progress
** Windows on ARM wheels are ready after a couple of issues (linking) were fixed.
** PYSIDE-3049 - Missing plugin for qmllint (fixed)
** QML Bridges: Working on properties.
** PYSIDE-3052 - QMessageLogger missing class (in progress)
** Working on merging the contributions on QtRemoteObjects
** PYSIDE-2854 - Support for [colocated objects|https://codereview.qt-project.org/c/pyside/pyside-setup/+/632241] in shiboken (structs issue, might support c++ unions)
** PYSIDE-3040 GTK Theming issue with PySide install
** Qt 6.10 adaption continues
** Speed of overriding methods (previously cached) - new fix is improving the performance, but duck-punching was not properly working.
*** Can this be excluded from the caching?
** The list of new improvements for type hints keeps growing (which is good!) so many issues has been solved.
** We might need to find a solution for the implicit conversions we do (like qdatetime/py_datetime)
** Discussion about Optional and pointer arguments that have a default value.
** Some property types (public class variables) are missing type information


==== 09. March 2017 ====
=== 13. March 2025 ===
- Coin
  - lots of changes in Gerrit for Pyside and coin
  - the outcome has to be check once everything merged
  - upcoming clang dependencies in shiboken introduces new requirements for Coin
  - clang changes to be dealt with after pyside branching
- clang
  - first complete bindings generation with Qt 5.6 and Qt 5.9
  - some failing unit tests which have to be looked at individually
  - actual merge depends on pyside branching which in turn depends on recent Coin changes
- smart pointer support
  - patches generally done, gerrit review ongoing
  - rather large patch
- created list of missing bindings in Pyside ([https://wiki.qt.io/PySide2_Missing_Bindings Missing Bindings])
  - mostly class level view, global functions at al not covered
- Jira cleanup
  - PYSIDE-464, PYSIDE-217, Pyside-224 fixed
  - most bugs reviewed now and valid ~100 bugs were identified


==== 02. March 2017 ====
* General
- Coin
** QtCS: We need to submit talks in case we want to attend.
  - Coin runs tests on Windows and OSX (some failures in the test - to be investigated)
** Tomorrow Python 3.14a6 will be released https://peps.python.org/pep-0745/
  - Windows provisioning somewhat blocked due to CI issues
* Infra & Releases
  - no progress on Linux
** Windows on ARM research continues and looks good! managed to fix an issue, but a new issues was found on samplebinding. The issue might be related to missing OpenGL.
  - OSX 10.8 ran tests with expected results
** 6.9.0rc might be released tomorrow, which means PySide6 FF will be due.
  - OSX 10.9 has issues due to Pyside not supporting namespace builds of Qt
* Bugs & Features
- clang
** Many new type hints bugs being reported :)
  - preprocessor has remaining issue
** Smart pointers exclusion issues fixed (shiboken)
    -> with clang compiler but gcc seems OK
** Designer and Linguist tools fixes (External)
    -> Qt Core wrapper close to compiling (QHash issues remaining)
** Helping the remoteobject contributions to work better.
- Smart pointer work continues
** Documentation checks and 6.10 adaption.
  - some uses cases work, other use cases might remain
** https://bugreports.qt.io/browse/PYSIDE-2221 Going back to the free threaded Python topic in PySide
- [https://bugreports.qt.io/browse/PYSIDE-364 PYSIDE-364] was fixed (patch pending)
*** Lots of changes since the previous attempt
- General error review on bugreports.qt.io
** https://bugreports.qt.io/browse/PYSIDE-3012 Kept working on the pep8 compatibility for type hints issues
  - 50% done (prioritized bugs are handled/checked bugs - "done" bugs)
** https://bugreports.qt.io/browse/PYSIDE-3034 trying to figure out to get type information from public variables
- ran address and leak sanitizer over Pyside which resulted in some worrying cases (need to be addressed going forward)
** https://bugreports.qt.io/browse/PYSIDE-3046 fixing type issues
** Re-Starting research on iOS compatibility
** QML Bridges: Slots registration is working now! new tests are being written.


==== 22. February 2017 ====
=== 6. March 2025 ===
- [https://bugreports.qt.io/browse/PYSIDE-462 PYSIDE-462] Improved solution approved
- [https://bugreports.qt.io/browse/PYSIDE-205 PYSIDE-205] Hard-to-detect memory leak plugged
  - slow memory leak found in shiboken with thousands of false positives
  - used differential analysis of valgrind output
- Clang: Fixed Preprocessor handling (set defines, include paths), got minimal binding tests to pass, now adapting MetaBuilder and PySide to what Clang finds when parsing Qt. Good news: Very little need to set Q_DOC or other magic defines
- Coin: Slow progress, currently struggling with provisioning
- extensive bug triaging ongoing in Pyside Jira project


==== 16. February 2017 ====
* General
- Coin (no update - other priorities in release/CI team)
** Jaime's internal presentation will be next Monday at 11am
- Clang (progressing on pre-processor work)
** QtCS registration is up.
- PYSIDE-315 closed
** Discussion on IPC options for Qt developers.
- PYSIDE-462 more review needed
* Infra & Releases
- Shared pointer API very slowly progressing (lots of different fixes needed)
** 6.9 Qt for Python FF happening next week.
- QMimeDataBase support added
** Windows on ARM deployment test failing.
- QUrlQuery support blocked on QDOC defines in Qt sources (shiboken sets the wrong define)
* Bugs & Features
- chasing memory leaks (PSYIDE-205)
** Remote object contributions are going well, and we might merge them for 6.9
- extensive bug triaging ongoing in Pyside Jira project
** Binary size reduction research continued, but it seems we have reached the reduction we can, without touching the C++ side of our bindings.
  - confirming and testing the reported bugs (70 of 200 processed)
** PYSIDE-3012 Type hints issues were addressed (typing.Sequence -> typing.Collection) even if it is a simple change in theory, to change it internally and for our generation it took a lot of time.
  - some smaller bugs were fixed in the process
*** Removing object-inheritance in the pyi files
- quite a few bugs were discovered this week while working on the above items, e.g.:
*** White-space around equal operators issue (default parameters)
  - deployment of pyside applications partly broken due to hard-coded install paths in Qt libs
** Update Widget Gallery example
  - Qt events are swallowed when Pyside error/exception occurs
** Changed to adapt std::chrono patches in shiboken (identify overloads and choose the better option)
** Cleaning up some bug reports, metamethod connection issue fixed.
** Addressing some coverity issues for Designer
** Started 6.10 adaption.
** QML Next works continues.
** Changes in the build system scripts are still in progress, some stuff is broken when used, but it's going in a good direction.
** Finalizing the pyside6-project changes to adapt the pyproject.toml changes.
** Addressing new found QtCreator issues with the pyproject.toml compatibility.


==== 9. February 2017 ====
=== 27. February 2025 ===
- Clang progressed
* General
  - pure C++ tests for API extractions are passing (C++ parsing based on clang)
** Windows on ARM improving
  - even works with cmake
* Bugs & Features
  - old C++ preprocessor still to be replaced
** PYSIDE-2701 Size reduction, investigating removing redundant overloads
  - working through old preprocessor and checking what magic it did and how clang might be able to replace it
** PYSIDE-2701 Size reduction, trying wrapper folding, needs massive reordering
- PYSIDE-315 & PYSIDE-462 fixes pending for review
** PYSIDE-3012 replacement of typing.Sequence by collections.abc.Sequence
- COIN
*** Identified incompatibility with Python < 3.9.8 and Python < 3.10.1, fixed by small patch
  - continue progress an getting more platforms to pass (unblocking one step at a time)
*** First change finally done, needs series of further changes
  - Windows (32bit) and mac are building, Win 64bit still not building
** 6.10 adaption continues
  - OSX and Windows are stopping in the test runner phase
** PYSIDE 2942 Slot type annotation fix
  - missing cmake update still on Linux (provisioning update required)
** QTBUG-132266 Checked the code on macOS that the user uploaded, no issues were found related to PySide or macOS.


==== 26 January 2017 ====
=== 20. February 2025 ===
- PYSIDE-315
* General
  - principle fix merged but some minor improvements still pending
** QtWS possible participation
- Pyside-462
** QtCS has a priority of bringing more external contributors
  - essentially a feature request as C++ default parameters are not yet supported by Pyside
* Infra & Releases
  - discussion ongoing how to address the problem
** 6.9 RC February 28th (maybe postponed)
- COIN
** Windows on ARM test cases failing due to mypy fast cache (requires rust toolchain, that's currently missing from the CI). static libclang doesn't work on ARM builds (but does in x86_64).
  - 10.11, 10.9 & 10.8 build passes
** RTA trials continue, possibility to use qtpip
  - 10.10 still failing during build
* Bugs & Features
  - Progress on Windows and running into new problems further down the path
** PYSIDE-2701 Size reduction for virtual functions patch was merged
  - Redhat failed to general brokenness of the platform in CI
** PYSIDE-3002 painted virtual functions solved (even though we had our own opinion about performance)
  - Ubuntu no further progress
** 3020 SignalInstance disconnect issue fixed
- clang parser work progressing
** Templates/snippets cleanup in the typesystem.
  - completeness of work is currently measured by passing unit tests
** 6.10 adaption continues
  - there is a long way to go
** QtCreator toml changes:
  - see [https://bugreports.qt.io/browse/PYSIDE-323 PYSIDE-323] and associated patches for progress monitoring
*** psyide6-project adaption to the latest changed related
  - Fixed regression which prevented Pyside to compile with Qt 5.5.1
** QtDS changes postponed (to be available in QtDS 4.8)
- shared pointer support
** PYSIDE-3017 QSerialBus overload order issue was fixed
- no update on 2nd February 2017 (next week)
** PYSIDE-3012 Still addressing issues (CI currently failing)
** qtqa improving the wheel testing process.
** Brainstorming a better approach for QML Next
** Finishing the folding patches, they don't make a lot of sense at the moment due to previous changes (being added into shiboken)


==== 19 January 2017 ====
- PYSIDE-315
  - a possible fix is pending, some minor performance improvements are still possible
  - caused by different signal/slot ordering in Qt4 and Qt 5
- COIN
  - issues on 10.8 and 10.9 platforms should pass now
  - 10.11 & 10.10 still have issues
  - Windows timeout problem fix in COIN (but no COIN update until 5.8.0 released)
  - Linux builds are failing
    - Ubuntu 14.04 fails due to cmake issue
    - Redhat 6.6 & OpenSuse 13.01 deferred
  - current COIN freeze for 5.8.0 release affecting patching of COIN for Pyside
  - next steps in priority -> run tests on 10.8/10.9 and get Linux running
- PYSIDE-79 regression fixed as well (some interaction between PYSIDE-315 & PYSIDE-79)
- PYSIDE-462 to be looked at next
- clang parser work progressing


==== 12 January 2017 ====
=== 13. February 2025 ===
- PYSIDE-315
* General
  - sorting of slots/signal connection changed on Qt side and Pyside side has not caught up
** Did you know Shiboken translates into "Death Sword"? 死某剣
  - had similar connection issues on the QML side, need to investigate whether there is a connection
** QtCS happening after QtWS in Munich in early May.
- PYSIDE-79
** Qt Design Studio integration (internal presentation) with Python to be prepared.
  - caused a regressions (not yet investigated)
* Infra & Releases
- fixed OpenGL types not being recognized on MacOS (partly fixed)
** Windows on ARM research continues.
- API's with shared/smart pointers in Qt don't work
** QtDS wheels to be updated for the new release
  - has potential long term effects and investigation has started into the reasons
** 6.9.0 RC by the end of the February.
- Refactoring shiboken in preparation for clang
** RTA testing initiative to be restart
- COIN currently runs tests with namespaced Qt
** Evaluating scikit-core-build for replacing build_scripts/
  - short term fix to exclude namespaced Qt builds with Pyside (broken on MacOS 10.9)
* Bugs & Features
  - other failures: missing libraries on MacOS (10.11), missing provisioning on Windows, cmake issues on 10.10
** Flatpak issue was solved (cleanup)
  - unknown state on Linux (current Redhat too old)
** Brainstorming ideas for QML Next (preparing internal presentation)
- Prioritization after status round:
** Android wheel names to be adapted https://packaging.python.org/en/latest/specifications/platform-compatibility-tags/#android
  - PYSIDE-315 to be investigated based on recent signal/slot patches for QML
** Qt Creator finishing .toml support for Python Projects.
  - Smart pointer issues reduced in priority to provide space for PYSIDE-315 & PYSIDE-79 regression
** Qt DS Python changes ready to be merged
- verify that COIN runs testrunner (not just building Pyside)
*** Tutorial changes to be prepared
  -> not yet verified since we are still failing builds in COIN
** Type hints heuristic evaluation in order to address newly found issues related to overloads with similar shape.
** Handling of value-types in shiboken (refactoring, new features and doc)
** PYSIDE-3005 OpenGL issues were fixed
** PYSIDE-3013 Font issue was fixed
** PYSIDE-3015 OpcUA support bug fixed
** PYSIDE-3014 virtual function on QSpinBox issue fixed
** 6.9 adaption patches
*** Found newly moc changes were breaking our enums
** Size Reduction
*** hashing functions to re-use them.
*** changing the policy to use absolute size measure (sizebench)
*** Removing a few things from the folding patch, in order to merge it
** PYSIDE-2997 and PYSIDE-3003 type hints issues were solved. A couple are still open.


==== 5 January 2017 ====
=== 6. February 2025 ===
- COIN update
* General
  - COIN changes merged (no further patches pending)
** We went to FOSDEM and meet many PySide users!
  - need to run an integration test
** Commercial / LTS naming on the Installer.
  - issues related to different build platforms still to be expected
* Infra & Releases
- Continue with clang
** Reviewing our branching policies. There is interest in branching pyside-setup sooner.
  - backtracking a bit (reusing some node API's during parsing but otherwise use clang to populate the tree)
** We might need to move the Android wheels to PyPI (Probably from 6.9 on)
- test blacklisting reviewed (some removed - mostly signal related ones, one new regression)
** 6.8.2.1 release is planned in order to fix the missing DLLs in Windows (MSVC)
- regressions in QtQuick were worked around (caused by recent Qt Quick changes)
*** cheery pick is missing for 5.15
- issues with macos framework style includes in Qt
** PySide6_DS 4.7 to be released in the next couple of weeks.
- PYSIDE-315 debugging ongoing, very hard to track down
* Bugs & Features
  - was it a regression from a previous Pyside release (e.g. Qt 5.4?!?
** Adding TOML support for Python projects in QtCreator
- hard-copied Qt 5.4 based headers still in existence
** TypeHints new reports, trying to get an idea of what's causing the errors
  - updated needed but would shut Qt 5.4 users out
** Issues in Flatpak: updating version, checking a cleanup issue. Addressing dependencies issues for optional packages.
</div>
** QtQA internal scripting: Adapting an automatic wheel download.
** Size reduction
*** Move virtual function overrides. Only generated on the base classes.
*** Discovered and fixed a few multiple inheritance with shiboken
** Snippets translation tool: Trying to add a feature to use fully qualified enums.
** clang-tidy warnings were fixes
** Handling value types on non-default constructors (inspired by 6.9 changes)
** Discussion on moving away out internal building process to scikit-build
** Size reduction (folding approach): To publish first results soon.
** Supporting team member with pyi session to understand the internal mechanism.
** Ideas from the size reduction research were implemented
** Changing the benchmark code for the size reduction (which might not include the new changes to shiboken)


== 2016 ==
=== 30. January 2025 ===
<div class="mw-collapsible mw-collapsed" style="overflow:auto;">


==== 22 December 2016 ====
* General
- lots of discussions around the COIN patches
* Infra & Releases
  - source archive setup being under review
** Preparing 6.8.2
  - Qt 5.6 provisioning patches merged
* Bugs & Features
  - CI uses Python 2.7 at this stage
** Size reduction [https://bugreports.qt.io/browse/PYSIDE-2701 PYSIDE-2701] : Implemented code reuse for Python overrides of virtual functions
- clang C++ parsing continues
** QtPythonScripting: continue working on multiple inheritance, added more widgets
- fix of some Pyside unit tests (now have a clean slate again)
** Size reduction: PYSIDE-2701 Folding progress: We can now combine multiple foldings of the same function. This will bring some more reduction.
- finished QtQuick port
** Simplebrowser example updated
- some overflow problems have been fixed in shiboken
** adding imageviewer docs
=== 23. January 2025 ===


==== 15 December 2016 ====
* General
- COIN changes pending for testing infrastructure
** [https://invent.kde.org/frameworks/kconfig/-/jobs/2497118 KDE testing Qt betas and snapshots]
  -> https://codereview.qt-project.org/177136 (Pyside change)
*** Should we update our Branching policy?
  -> https://codereview.qt-project.org/176968 (Coin change)
*** Our branching policy:
  -> https://codereview.qt-project.org/179662 (Provisioning changes)
**** We branch briefly after API Review is done in qt meta repo.
  -> https://codereview.qt-project.org/179663 (Provisioning changes)
** Yocto libclang issue - https://codereview.qt-project.org/c/pyside/pyside-setup/+/609352
- waiting for COIN development team to review/accept the pending changes
* Infra & Releases
- no update in PYSIDE-315 (under investigation)
** Windows on ARM configuration testing.
- Flushed out a couple of shiboken, QML, qml example bugs
** 6.8.2 scheduled release next week, and branching will happen today.
- Some bugs related to parser delayed until clang parser task done (https://bugreports.qt.io/browse/PYSIDE-322)
* Bugs & Features
- most basic shiboken API extractor test to pass (global enumeration test)
** QtPythonScripting: continue working on Stable ABI support and multiple inheritance
- some trouble with int size data types
** [ext] 6.9 Designer release issues with macOS drag and drop + bug fixing
  -> Python 2 & 3 are different and the relevant C++ data types are yet again different from platform to platform
** PYSIDE-2990 Slot Executed in Signal's Thread Even With Auto & QueuedConnection
*** People is getting the documentation from an outdated wiki page, which is causing new reports.
*** Wiki will be updated.
** Size reduction: we generate a lot of code for parsing keyword arguments. The code was moved to libshiboken and the size was reduced 3%
*** Optimization reviews: it seems it's only the virtual functions, but not the actual bindings.
** Size reduction: Windows is giving some issues for special characters, which seems to be also present in Linux.
** Cross compiling and creating wheels with the new JNI classes bindings. Trying to test them in an emulator, found other issues.
** pyside6-deploy/project and DS changes integrating, hopefully they will be merged today \o/
** DS-only changes are still in review.
** TOML integration - continue research on adding new format for python projects
** QtGraphWidgets issue with yocto build was fixed.


==== 8 December 2016 ====
=== 16. January 2025 ===
- COIN patches pending approval
  - Windows provisioning reviewed
  - Linux, Pyside, COIN itself
- Clang changes progressing, comparing AST tree from old parser and clang
- PYSIDE-79 done
- PYSIDE-315 under investigation
- QtQuick patches taking shape (some template magic and function pointer
  features in Qt cannot be parsed by shiboken)


==== 1 December 2016 ====
* General
- COIN
** Highly probable that one of us will go to FOSDEM to help with the Qt Project stand! so if you /reader/ are going, drop by and say hi!
- PYSIDE-79 there seems to be a final work around (https://codereview.qt-project.org/#/c/176374/)
* Infra & Releases
  - fixing a few tests in the process
** 6.8.2 will be released on 23th January so far, so we expect providing the wheels in the following days.
- clang update
** 3.13 on the CI still on-going.
  - dumping AST, identifying the required info
** 6.5.4 OSS released
  - work in progress...
* Bugs & Features
- problems with global static QObjects on the Qt side calling back into Python during app exit
** Discussion about QJni* bindings when cross compiling.
  - may require some changes on the Qt side
*** It did built (and installed) for aarch64 and x86_64 but armv7a will be tried later on.
*** The main issue with this story was that it was bindings only for cross compiled pyside
** Exploring toml compatibilities within QtCreator
** DS patches still needs review.
** Binary size work continues
*** 17% reduction so far, and this could be included in the future-features list.
*** Once is ready, we might provide an option to disable it to go back to the more readable wrapper code.
*** We might evaluate a template approach once the solution is out, to avoid maintaining regexes.
** Remote Object reviews ready in order to merge changes (only a few details)
** Qt Python Scripting
*** Multiple inheritance is not supported yet.
*** REPL function to help development
*** Research on Limited API usage.
*** find_python macro in 3.26 allow to find the stable abi
** docstring changes in order to expose them as docstring per methods.
*** some experiment to add it to the pyi files, but it doesn't show.


==== 24 November 2016 ====
=== 09. January 2025 ===
- automatic COIN triggering for submodules work in progress
  - several discussions on this topic this week
- Clang investigation (what library to use)
- fixing bugs on Qt side for Pyside
- Qt QML support almost done, work will continue with Qt Quick
- PYSIDE-79 work story continues
  - reference counting not quite accurate but point of deallocation of ref count not identifiable


==== 17 November 2016 ====
* General
- Pyside team suffering from sickness -> not much progress this week
** FOSDEM 2025: Qt got a stand!
- Pyside-79 fix had a lot of negative side effects (breaking existing tests)
** Internal Hackathon going on.
  - internal object reference counting is the predominant issue at hand
* Infra & Releases
  - continue to work on the bug (no resolution yet as delayed due to sickness)
** https://download.qt.io/official_releases/QtForPython/ got restructured and it's now very tidy
- COIN some progress but still open discussions on branching policy required
** Preparing 6.8.2
 
** 6.8.1.1 Windows and Linux wheels were uploaded for consistency thanks to user-reports when uploading only the 6.8.1.1 on macOS due to a missing module
==== 11 November 2016 ====
** Tests with 3.13 on the CI
- PYSIDE-79 being fixed
* Bugs & Features
- PYSIDE-315 to be addressed
** [https://bugreports.qt.io/browse/PYSIDE-2966 PYSIDE-2966] Disabled instantiating non-instantiable classes
- Shiboken and Clang
** [https://bugreports.qt.io/browse/PYSIDE-1735 PYSIDE-1735] Examples and tests were ported to use fully qualified enumerations
  - familiarizing with clang and its parser's inner working
** Python Scripting continues (enable adding __repr__ functions)
  - added experimental qmake project definition for shiboken (makes work in Qt Creator easier)
** Discussion about QJni* bindings when cross compiling.
- Qt QML on Pyside work progressing
*** We might try a few new configurations for adding this bindings.
- work on COIN did not progress due to conflicting priorities inside COIN development
** Tutorial for Boot2Qt and PySide apps deployment
 
** Doc changes: adding comments for using uv
==== 3 November 2016 ====
** QML Next: still working on improved decorators for a smoother integration
- working through the QML stack esnuring all required API's are exported (https://codereview.qt-project.org/#/c/175682/)
** Qt Remote Objects: Big set of patches by external contributor
- small build system patches
** Binary size reduction work continues with new ideas from other projects: folding, string handling, renaming, etc.
- PYSIDE-79 work progressing
** Yocto builds issues with LLVM still not solved.
- OpenGL support fixed (PYSIDE-314)
- COIN issues
  - repo interdepencies not working yet, suggestion under discussion and to be implemented
  - most license checks have been fixed
  - Qt 5.6 based Pyside to skip check
  - after branching for C++11 work the dev branch should work from license check perspective
  - eventually the entire CI needs to run through (more hidden problems could be hidden)
- Started working on C++11 compliant parser for shiboken
  - libclang will be used
  - first target is to replace the AST tree implementation
  - requires clang setup in the CI
 
==== 27 October 2016 ====
- Work on WebKit/WebEngine support
- Further work on [https://bugreports.qt.io/browse/PYSIDE-431 COIN] support
- Planning meeting
- Workshop for C++11 support in Pyside ([https://bugreports.qt.io/browse/PYSIDE-323 PYSIDE-323])
 
==== 20 October 2016 ====
- [https://bugreports.qt.io/browse/PYSIDE-355 Qt Quick support] submitted
- [https://bugreports.qt.io/browse/PYSIDE-314 QtOpenGL support] submitted
- Further work on [https://bugreports.qt.io/browse/PYSIDE-431 COIN] support, license headers
==== 13 October 2016 ====
- Qt CI update
  - Coin changes have merged but integration not yet working
  - Qt CI enables on Pyside side merged
  => COIN integration fails with license issues
  => requires review of license conditions for all files, some files are not even relicensable
  => skipping license check for now, most likely to be done later again but requires changes to license check script
  - more issues of interworking between QtCI and Pyside expected (won't be visible until license problems resolved)
  Open issue: does a change in Pyside repo trigger a rebuild of everything?
- Qt QML support progressing and first patches merged
  - serious bugs have been fixed, more complex QML examples are now working
 
==== 29 September 2016 ====
- Coin integration close but not merged
- Bugfixing in particular on the shiboken parser side
- QML/Python binding and tests fixed -> general check all day-to-day aspects of QML are working
- QML examples porting
  -> still some failing tests
  -> Check all QML/Quick class are exported
 
==== 22 September 2016 ====
- Refactored Shiboken, udnerstanding build sequences
- black list for unit tests defined and tested
- fixing of tests
- QML example fixing continued (QML bindings not working)
- Pyside side for COIN done (pending integration checks)
- COIN integration still wip due to long test and retest cycles
- pyside and shiboken repo to be relicensed similar to other Qt products
=> this should address any issues regarding the status of generated code too
==== 16 September 2016 ====
- Pyside side for CI testing ready for testing
- status of COIN side to be determined. Code exists need help from CI team to confirm status.
- build system infrastructure improvements in pyside setup
- Qt logging now working
- and more
- Update on bug handling
  - PYSIDE-88 continuing
  - PYSIDE-349 (Multimedia ported)
  - PYSIDE-344 fix pending on codereview
  - make debug builds of Pyside work (OSX works, Linux has work in progress patch, Windows side awaiting contribution)
- QML support work in progress
  - examples are slowly ported with aim to identify bugs


==== 25 August 2016 ====
==2024==
- Properly implementing QML experience in Pyside
- Unit test fixing
- automated CI testing for Pyside
  - working locally but still failures occurring on various other test machines


==== 4 August 2016 ====
*[[Qt for Python Development Notes 2024]]
- Additional Pyside examples under review
- Fixed warnings coming from Shiboken


==== 21 July 2016 ====
==2023==


- main Pyside 2 example port done
*[[Qt for Python Development Notes 2023]]
- additional examples to fill gaps are being ported (as per prio list)
- CI patches running, but still gaps (should be done by next week)
- about 86% of auto test working (failing count of test 80+ auto test)
- [[pyside-Teststatus|Project Test Status]]


==== 14 July 2016 ====
==2022==


- Pyside 2 examples ported
*[[Qt for Python Development Notes 2022]]
- OpenGL & SVG not working
- QtQuick 2 is in strange situation (QtQml depends on QtQuick)
- Python 3 realed Unicode handling not working with Qt
- QMessageBox hangs
- no documentation for any example
- lots of warnings when building wrapper
- results: https://paste.kde.org/pgje2toyh/mlbqic
- COIN setup for pyside https://codereview.qt-project.org/#/c/158336/
- Qt 5.7 still blocked due to missing C++11 support in shiboken
  - food for ideas: https://steveire.wordpress.com/


==2021==


==== 7 July 2016 ====
*[[Qt for Python Development Notes 2021]]


- automated CI testing
==2020==
- patches for Pyside and Qt CI side required
- Testing somewhat more complicated due to closed nature of Qt CI
- script to port examples to Qt 5 -> https://bugreports.qt.io/issues/?jql=labels%20%3D%20exampleport5
- all examples to remain BSD licensed
</div>


=== Backlog ===
*[[Qt for Python Development Notes 2020]]


The list below represents some short term targets and long term ideas for Pyside2 development. There is no guarantee that this will happen as written down. It is meant as a short reminder and idea collection for future development. In the long term this list is likely to move to https://bugreports.qt.io/browse/PYSIDE.
==2019==


# First time with Pyside (Document how to get started on this wiki)
*[[Qt for Python Development Notes 2019]]
# Testing Infrastructure
## What has been done so far?
## Qt CI support ([https://bugreports.qt.io/browse/PYSIDE-431 PYSIDE-431])
### make test
### cmake based build system (all repos)
### pip installable Pyside
#### CI has to setup virtual Python environment
#### Use pip to install/build Pyside (release bundling)


# Future changes to PySide
==2018==
## Gaps (modules & API)
### Identify the extent of the gaps by porting existing examples from Qt4 to Qt5 (done)
### Plugin system (in what form or shape do we need it is uncertain - some failing tests exist already)
### Prepare a summary of gaps for other modules
## Fundamental Architecture changes
### Shiboken
#### Clang support ([https://bugreports.qt.io/browse/PYSIDE-323 PYSIDE-323])
### QtQML support ([https://bugreports.qt.io/browse/PYSIDE-355 PYSIDE-355])
## MyPy (type annotation - fully typed Python API)
## General Python features and their adoption in PySide (e.g. Async I/O)
## Creator and tooling
### Fix QtC debugger to understand Python/C++ mixed internals
## Documentation generation
## Deployment of apps
## Debugging support


# Must have tasks for first release
*[[Qt for Python Development Notes 2018]]
## Packaging (e.g. pip deployment? )
## Clarify Installer story
## Documentation
## Product placement decisions
### Licensing
### Naming
### etc
## Complete CI coverage

Latest revision as of 08:17, 2 October 2025


2025

2 October 2025

  • General Topics
    • Improvements to the general website qt.io/qt-for-python will land soon.
    • Gathering a list of projects that are using Qt for Python in the wild. If you have one write us to our Telegram group.
    • Long weekend ahead!
    • Half of the team is working on Qt Bridges
  • Infra & Releases
    • 6.9.3 was released last Tuesday
    • 6.8.5 to be out soon
    • 6.10.0 planned for next week
  • Bugs & Features
    • Figuring out an issue with endian-ness of rc_ generated files depending on the architecture.
    • iOS research will restart soon.
    • Subinterpreters research continues
    • PYSIDE-3201 was fixed

25 September 2025

  • General Topics
    • Bug triaging week for two team members.
  • Infra & Releases
    • Preparing 6.10.0, 6.9.3, LTS 6.8.5
    • Bumped the dev branch to Python 3.10 minimum version
  • Bugs & Features
    • PYSIDE-3155 research continues on the sub-interpreters.
    • PYSIDE-3190 Fixed a bug in signal handling
    • Updated many examples to be in sync with Qt/C++
    • Fix on tqtc-pyside-setup: Enum values of one class in QOpcUa caused timeouts in COIN (it has >20000 enum values). Omitted specifying enum values for that class.

18 September 2025

  • General Topics
    • Next week a team member will go to NDC Tech Town
  • Infra & Releases
    • Removing 3.9 from the CI for dev
    • 6.9.3 will be released soon, 6.8.5 later and then 6.10.0
    • Fixing a few CI issues from our configurations
  • Bugs & Features
    • Features to rename enumerations by adding a typedef
    • Updating the examples based on Qt/C++
    • PySide tests remote objects fixed
    • PYSIDE-3155 research continues on the sub-interpreters. Might help free threaded research as well, due to finding internally where we need locks.


12 September 2025

  • General Topics
    • Some discussions about PySide during Akademy regarding current state and KDE Python bindings.
  • Infra & Releases
    • Integrations seems to be slow regarding windows signing
    • macOS 15 will be using now Python 3.13
    • Removing the nodes using 3.9 (for PySide 6.10+)
    • 6.10 example updates are missing before we do RC
    • New conditions for branching script in Qt might include a new one for PySide
  • Bugs & Features
    • doc build showed many warnings and issue with some new documentation
    • the documentation for classes description need a workaround (collapse option)
    • QtAudio namespace renaming (adapting from qt) has a final solution after the previous workaround.
    • Fixes for Limited API
    • typedef enumeration research tweaks
    • Add script for syncing the Qt/C++ examples files for Qt/Python
    • PYSIDE-3178 fix return types for tuples (in some functions)
    • Looking on PYSIDE-3034 missing public variables for the python stubs (workaround in place) - some issue with property class on mypy correctness tests
    • iOS research still in progress (some interest from the community)

4 September 2025

  • General Topics
    • Akademy 2025 starting this Saturday
    • t-strings discussion and adaption for Qt API
    • Bumping android API to v36 soon
    • We will keep an eye on https://github.com/py-ni
    • Discussion on adding more Python material to https://academy.qt.io
  • Infra & Releases
    • 6.10 FF (for Qt for Python) approaching! 11-Sept
  • Bugs & Features
    • General bug fix
    • PYSIDE-3173 uic generating wrong code from some unicode characters
    • Some KDE bindings bugs fixed (still a few to go)
    • Qt Python Scripting will be available after 6.10 at some point.
    • Research continues on Free Threading and Sub-interpreters
    • Handling of heaptypes from cpython seems not to be properly working


28 August 2025

  • General Topics
    • Team is attending PyCon Greece
  • Infra & Releases
    • 6.9.2 is out
    • Preparing 6.10, 6.5.10
  • Bugs & Features
    • PYSIDE-3167 Example bug fixed
    • Research on various topics (subinterpreters, free threading, multi phase initialization)
    • Preparing for Python 3.14, checking on deprecations
    • Flatpak updated to 6.9.2
    • Final porting of examples to the shiboken6-generator CMake package. There was some customer interest also here.
    • PYSIDE-3162 Removed `from __future__ import annotations` from stubs since it has no effect.
    • PYSIDE-3163 Mypy comment removed from the docstring and added as a comment separately.
    • PYSIDE-3164 Uncommented the exact values of enums, because type checkers can now use those values (Since ~Jan 24 - see bug report for references). The patch also solves the issue PYSIDE-3048.
    • PYSIDE-2308 Corrected the type annotation of the notify parameter in QtCore.Property
    • MacOS "No such file or directory" error on testing wheels script fixed.

21 August 2025

  • General Topics
    • Still collecting any possible highlights for 6.10 in Qt for Python
      • simpler use of Shiboken from cmake (example?)
      • counterpart of the QRangeModel for Python which also helps to use NumPy
  • Infra & Releases
    • 6.9.2 is on Aug 25, then Qt for Python is to be updated
  • Bugs & Features
    • quite some people from the team are on vacation
    • The support of iOS is still not finished, but in works. It is definitely for 6.11, not for 6.10

14 August 2025

  • General Topics
    • Akademy happening next month!
  • Infra & Releases
    • 6.9.2 preparation started (waiting for qt5 sha)
    • dev will soon be moved to 6.10, but a type hint test is failing.
  • Bugs & Features
    • iOS research:
      • Managed to expose the missing symbol (making it global)
      • Next steps are to attempt the creation of the widget application
      • Checking kivy tooling in order to see if it would be possible to have a similar approach than Android.
    • The Iterable adoption on our type hints didn't solve all our problems.
    • PYSIDE-3153 QtGraph example issue was fixed
    • 6.10 adaption
    • Disable GIL patches are still being worked
    • PYSIDE-3155 Discovered a newly module initialization might be required for multi-interpreters. There is incompatibility with Nuitka.
    • Final tweaks to the CMake improvement chain of patches.
    • Research on split the wheels for tools continues
    • Planning on improving pyside6-project behavior.

7 August 2025

  • General Topics
  • Infra & Releases
    • 6.9.2 is planned for next week
    • 3.13 testing on the CI based on uv - Issues with our previous configuration
    • Testing free threaded wheels (not fully supported)
    • Next Monday we have maintenance break
  • Bugs & Features
    • CMake updates
      • Discovered issues on windows that were fixed (linking to the wrong dll)
      • Cyclic dependencies on using the generator in custom binding projects (samplebindings and scriptableapplication in the works)
    • DS tutorial needed a few modifications
    • Deployment tool adjusted a corner case reported
    • iOS research continues
      • Linking qpa to the final app (via target_link_libraries) is not generating the entry point
    • Type hints discussion regarding moving away from List to Sequence or Iterable
    • Research on splitting the tools from the wheels to a separate package.

31 July 2025

  • General Topics
  • Infra & Releases
  • Bugs & Features
    • PYSIDE-3148, Work on a memory corruption occurring for signals
    • 6.10 Adaption, Improved integration of QRangeModel with numpy
    • Further work on supporting Python 3.14, fixed failing tests and deprecations
    • Fixed flake 8 warnings in tests
    • Shiboken CMake package - Windows build failure - Progressing
    • Desktop deployment - issues with sorting qml files and using relative paths instead of absolute paths resolved
    • type-hints adapt to Python 3.14 - typing.Union annotations written as <class 'name'> instead of type name

24. July 2025

  • General Topics
  • Infra & Releases
  • Bugs & Features
    • Fixed PYSIDE-3144, crash in shiboken's type system parser
    • Fixed PYSIDE-3137, warning in libpyside
    • Research on supporting Python 3.14
    • Windows build fails with the introduction of the Shiboken6Tools CMake package - invetigating
    • Updated samplebinding, widgetbinding, scriptableapplication to use the new CMake package instead of pyside_config.py
    • Documentation of the using the new CMake function to call shiboken-generator
    • PYSIDE-3139, fixed missing optional returns.
    • Handover documentation added however on pause until the changes are merged.
    • Started type hints documentation.

17. July 2025

  • General Topics
    • Most of the team in vacation or in conferences
  • Infra & Releases
  • Bugs & Features
    • PYSIDE-3138 - Creating a shiboken CMake package that enables the user to easily create Python bindings with CMake.
    • PYSIDE-3134 - The format parameter fixed from 'int' to 'str'.
    • iOS cross building for all modules completed, however the issue with shared libraries prevent to create widget application on an iOS device.
    • Started adding the handover documentation to developer notes.

10. July 2025

  • General Topics
    • One person from the team will attend EuroPython and PyCon Portugal.
  • Infra & Releases
    • 6.8.4 will go out tomorrow (most likely)
    • Testing a new package to include msvc dependencies, that might replace our current mechanism
    • 3.13 CI configuration research continues
  • Bugs & Features
    • CMake patches broke debug build (and super project build) but the issues were fixed.
    • Creating a CMake package for shiboken generator, to simplify our build dependencies for C++/Python or binding examples.
    • Moving forward with the iOS research
      • Cross compiling pyside6 is still in progress but with more progress
      • currently there are a few issues with libclang
      • OpenGL issues are back, but they are caused by a different thing
    • PYSIDE-3134 predefined characters for the QString format behavior discussion
    • PYSIDE-3132 crash related to item delegates was fixed
    • PYSIDE-3133 keyword argument issue was fixed
    • Example icon library was removed
    • Splitting the nogil patches in order to granularize the solution.
    • PYSIDE-2938 msvc runtime dependencies still in progress, doing tests. Reverting an old file to avoid packaging the CI host machine files (they are now outdated)
    • PYSIDE-3135 discussion on a regression affecting typing.Self
    • iOS cross building from shiboken, tweaking the code a bit
    • Split AsyncIO patches for adding support little by little, but there are still tests that are not working. We need interested people to contribute to these fixes.
    • Reviewing existing type hints issues
    • build script assessment before trying scikit-build-core

3. July 2025

  • General Topics
  • Infra & Releases
    • macOS issue on setting the virtual environment was fixed
    • 3.13 to be enabled soon
    • 6.8.4 commercial LTS is the next release.
  • Bugs & Features
    • 64bit enumeration was implemented
    • signals and threads clarification (and docs)
    • Qt Python Scripting cleanup
    • Free threading Python changes, threads sanitizer on windows for testing. Few new crashes on linux were discovered, most things work but our stress test is failing.
    • 3132 Item delegate crash was fixed, and other minor bugs.
    • Finalizing pending QtDS tutorial
    • Addressing some warnings from pyside6-deploy (qrc files)
    • pyside6-deploy: Nuitka bumped to 2.7.1
    • CMake changes: updating the C++ binding related examples (where header files are in use)
      • This might affect Python/C++ code from many existing applications (documenting it)
    • scikit-core compat changes
      • Investigate outsource builds
      • passing all our parameters to it

26. June 2025

  • General Topics
  • Infra & Releases
    • CI: Fail to create env problem is still around (seems to be machine-related) - we could disable that config.
    • uv research still pending.
    • 3.13 configs still pending.
  • Bugs & Features
    • Free threading
      • The current researched approach with our own lock is not the best solution for PySide.
      • We have proof other people not picking this approach, and go with a sub-interpreter one: https://discuss.python.org/t/is-free-threading-our-only-option/91775
      • A different approach might be needed
      • Our current testing infra is not enough to simply write tests for nogil python, and many hiccups have been found.
      • Some tests cannot be replicated after some issues, so the nondeterministic behavior is a big challenge.
    • Qt AsyncIO notes
      • A few ideas on how to finish the implementation was shared
      • The TCP protocol was initially implemented
      • New tests were provided to continue the development in the future (using an asyncio event loop)
    • Some small tutorial to debug Python and C++, might need a follow-up
    • Qt Creator discussion with people using old PySide versions, and using the new pyproject.toml approach.
    • Cross building support on shiboken
      • yocto was not affected
      • we might need to check if iOS works
    • PYSIDE-3095 small fix to pyside6-project
    • Qt Python Scripting
      • Small internal API review
      • Cleanup
    • To catch-up with the cmake improvements to our build system (orthogonal to the scikit-core research)
      • this will allow us to properly have the module as projects configures to be find them.
      • In the future, we will simplify our CMakeLists.txt for hybrid applications, a lot!
    • iOS research continues
      • Cross compiling is still an issue due to the shared/static
      • OpenGL issue has a workaround, but still researching on the underneath
      • Waiting for shiboken to have compatibility with cross compiling to check if it works.


19. June 2025

  • General Topics
    • Possible marketing support for the project
  • Infra & Releases
    • Research on enable 3.13 via pyenv continue
    • To investigate errors while creating venvs
  • Bugs & Features
    • QtWidgets apps on iOS still in research
      • Some issues with the qt libraries, duplicate symbols.
      • Some discussion with others about shared/static libraries for iOS (Qt doesnt' seems to be able to work properly) - shared libs for iOS task is not prioritized yet.
    • CMake discussion to enable Qt Bridges from the PySide build system.
      • The problem is our current build structure, where we build shiboken first and then pyside patching paths.
      • We might introduce an option to enable this configuration.
    • Add QtMultimedia libraries (libav*) to the android wheels.
    • Documenting more open research topics (QtAsyncIO, Disable GIL, Debugging, Class properties, PyPy) and maybe more.
    • Fix enumeration issues in Qt Designer
    • libxst issues at build time were addressed
    • Research: cross build for shiboken to recognize targets PYSIDE-3105. To support both approaches
      • list(APPEND shiboken_command "--platform=${CMAKE_SYSTEM_NAME}" "--arch=${CMAKE_SYSTEM_PROCESSOR}" "--compiler-path=${CMAKE_CXX_COMPILER}")}
        
      • list(APPEND shiboken_command "--clang-option=--target="aarch64-none-linux-android"" "--compiler-path=${CMAKE_CXX_COMPILER}")
        

12. June 2025

  • General Topics
    • QtDS Tutorial still pending
  • Infra & Releases
    • RTA discussion on PySide
    • SBOM research pending, but will be addressed
    • Evaluating using 3.13 in some of our CI nodes
  • Bugs & Features
    • Newly discovered missing dll/so on android wheels (libav* from ffmpeg)
    • Flatpak baseapp is now shipping tools (after users requests)
      • Waiting for the webengine baseapp to be merged
    • Alexandru helping with some CMake changes we are trying to incorporate into pyside, in order to improve the discoverability of the installed packages.
    • iOS research
      • Small Qt application is working at the moment (QTimer log example)
      • shiboken python module works.
      • QtGui and QtWidgets needs special handling from iOS side
      • Trying the XCode simulator (to avoid usage of the physical device) - architecture issues when built (mismatch on intel/apple silicon)
      • Note from android: there was a missing opengl component, that needed to be added.
    • Started to documenting a few of the on-going initiatives/patches.
      • Disable GIL, QtAsyncIO, etc
    • Regression 6.9.1 - QGraphicsView that was fixed
    • ActiveQt issues lead to discovering that we could use the meta object in order to enable Enums on Qt Designers
    • Discussion about Enum declared within a Python class, and declaring properties with that on the same class (python limitation)
    • Planning on maybe adapting shiboken for easy cross build functionalities.

5. June 2025

  • General Topics
  • Infra & Releases
  • Bugs & Features
    • PYSIDE-3187 std::optional handling from new qt api (having an intrinsic type rather than a separate one)
    • Trying QRangeModel for some Python examples. (new api in 6.10)
    • Adapting to 6.10
    • Virtual Keyboard issue: missing files for plugins issue was fixed
    • PYSIDE-3112 android deployment issue
    • Finishing the CMake config files for shiboken/pyside in order to get more options once it's installed. This might help us simplifying use cases like scriptableapplication.
    • Updated flatpak package, and a new issue related to missing tools.
    • iOS research
      • Managed to embed Python in an iOS application
      • there seems to be an issue with linking between so files
      • dynamics libs are needed, but removing a few .so files PySide is not recognized. When removing the frameworks ones, another issue appear, when having them both, there is also an issue.
      • We might need to re-think the OpenGL finds for iOS patches
    • QtCreator wizard uses pyproject.toml

29. May 2025

  • General Topics
  • Infra & Releases
    • Preparing 6.9.1, 6.5.9
    • Further work adapting to 6.10, QRangeModel renamed from QGenericItemModel
  • Bugs & Features
    • Investigating improving support for std::optional PYSIDE-3107
    • Progressing with shipping CMake configs with PySide6 and Shiboken6 wheels. Trickly resolving install time and packaging configuration. Had to resort to patch the CMake configs before packaging.
    • QPropertyAnimation constructor annotations fixed PYSIDE-3012
    • Continued work on XCode and library binding, minor problems with Python libraries and trying to integrate PySide6 libraries.
    • PYSIDE-2221: Status report is in progress for potential handover.
    • PYSIDE-769:
      • Integration and activation of QtAsync tests into the test framework.
      • First implementation of a TCP transport; server tests are working.

22. May 2025

  • General Topics
    • Some updates from PyConUS
    • Qt Bridges: We might participate at Akademy
    • Qt Bridges: We got an accepted talk https://ndctechtown.com/
    • Qt WS: Talk recording might be delayed to be public.
    • PyCon IT: Going there to give a talk
    • Windows on ARM is getting more attention from other companies.
      • There is currently an issue with OpenGL (not being in Qt, hence not in Qt for Python)
      • FreeCAD requires opengl for some reason :S
  • Infra & Releases
    • 5.15.19 commercial LTS was released
    • 6.9.1 postponed by a regression
    • 6.5.9 still pending (security fix)
    • We might evaluate uv for CI
  • Bugs & Features
    • We will work on being more compatible with uv (shiboken issue finding dlls)
    • iOS research: managed to cross compile the project, but there seems to be an issue still when trying to use it from XCode side of things. We might need to try the setup.py approach rather than CMake.
    • API deprecations that needs to be handle: missing functions on the typesystem and in some test cases. QtXml (QDomDocument) missing new function needs to be added as well (overload issue). Some works needs to be done in the examples as well.
    • Thoughts on limiting the disable gil solution that we have at the moment. There has been a lot of crashes and issues by implementing our own locking mechanism.
    • QtAsyncIO has been brought up in some community discussions, so we might work more on this. There are many NotImplemented issues around, that would be good to have.
    • Qt Python Scripting: Aiming for 6.11, and to find a place to distribute it. Due to the limitation of virtual functions, it's mostly about doing a bit of scripting on top of the Qt/C++ applications. Does it justify it to be a new Qt module? maybe we could use Qt solutions. We need another person to check the API, to have a second opinion.
      • There are some ideas of virtual-function override from pybind11, but then we would require shiboken ownership mechanisms, that will increase dependencies (and size)
      • Release process of qt-modules is strict.
    • PYSIDE-2193 variance in QML Properties. QVariant/PyObjects issues were found and fixed.
    • Got interest of doing RTA internally, that's generating more reports.
    • CMake relocation files shipping that are not being included anymore (headers or cmake files), but got required by Qt Bridges.
    • New cmake variables are being required for Qt Bridges.
    • Message handler changes are still pending for CI issues.

15. May 2025

  • Infra & Releases
    • Preparing 6.9.1
    • Released 6.5.9
  • Bugs & Features
    • Continuing work on 6.10, investingating what the new QGenericItemModel can do for getting data from numpy into Qt
    • PYSIDE-2193 QML property related crash fixed
    • PYSIDE-3098 NumPy problem with Sequence/Iterable conflict in 6.10 solved
    • qinstallmessagehandler refcount issue fixed
    • PYSIDE-3078 QInputDialog get methods accept None as parent.
    • Cross-compile iOS and PySide6 is done. Now the test phase.
    • PYSIDE-2221 Free threading research continues.
      • disable-gil first tiny progress in bug hunting. Shiboken Cyclic test works now
      • Result used for generating locks in PySide constructors
      • still a few timeout errors and others

8. May 2025

  • General
    • Team returned form QtWS
  • Infra & Releases
    • Preparing 6.9.1
  • Bugs & Features
    • Continuing work on 6.10, investingating what the new QGenericItemModel can do for getting data from numpy into Qt Graphs
    • Add some functionality to shiboken to accommodate 6.10
    • Free threading research continues by running intense stress tests
    • Ported QtCharts Audio example to Qt Graphs
    • Worked on PYSIDE-3092, issue regarding the collections import. However CI test failed unrelated to patch. Currently working on that.
    • No new update on the error the OpenGL/OpenGLES libraries, for cross-compiling iOS and PySide6

1. May 2025

  • Labor day, no labor to report

24. April 2025

  • General
    • QtWS talk approaching https://www.qt.io/qt-world-summit-2025
    • We are evaluating the possibility to sponsor a couple of Python conferences!
    • There will not be a Qt for Python session during QtCS
  • Infra & Releases
    • 5.15.19 commercial LTS needs to go out next week, but we are investigating a few CI failures.
    • 6.5.9 commercial LTS will be released tomorrow.
    • 6.8 public branch is closed, moved to LTS
    • Raising python version from 3.8 to 3.10 on a testing ci configuration.
  • Bugs & Features
    • Moving new qml integration support content from pyside-setup to the new repository.
    • Type hints patches to fix PYSIDE-3007 PYSIDE-3012 PYSIDE-3029 (related to the constructors of a few classes, and properties)
    • PYSIDE-2352 iOS research: newer versions of Qt and Qt for iOS seems to fix a few issues we had while cross compiling. There is an issue with OpenGL support.
    • PYSIDE-2221 continue free threading research: an open discussion for ownership issues that were solved in a way that needs confirmation. Stress testing the solutions to avoid thread inconsistency problems.
    • Cleaning up new bug reports
    • PYSIDE-3067 newly discovered crash was fixed.
    • Utilities classes were submitted to avoid exceptions in some scenarios.
    • PYSIDE-3066 enumerations not restored in QVariant. External contributed.
    • PYSIDE-3061 Windows build issue.
    • PYSIDE-3069 Graphics item crash still being investigated.
    • More and more costumer cases are popping up, meaning the usage of PySide is growing :)
    • PYSIDE-3048 There is an enum issue with type hints that require them to be int. We are still discussing on what's the right solution.

17. April 2025

  • General
    • Easter break, we will back on Tuesday :D
  • Infra & Releases
    • qtpip new release planned, after changing the qt version to a previous one. There was an issue with SSL.
    • qtpip: we might align the build/test configuration on the CI to be consistent with PySide
    • Python 3.13 needs to be added to a CI configuration.
    • We might add a special non-blocking configuration for Free threaded python
    • Keeping in an eye on PEP751
  • Bugs & Features
    • Cleaning up some of the latest bug reports.
    • Addressing the webengine issue for the yocto builds.
    • PYSIDE-3061 Windows debug build failing on pyi generation
    • 6.10 adaption in the horizon.
    • Continue the disable-gil support
      • Checking the previous patches to see if they are still relevant, but it seems a few things changed.
      • There seems to be an issue with calling super with arguments
    • iOS support continues, the cross compilation process still has a few issues (QtCore).
    • There seems to be a few type hints issues that are still not fixed, due to not being too simple.
    • Removing tomlkit dependency from pyside6-project
    • multilib support for yocto builds

10. April 2025

  • General
    • Internal dry-run for our QtWS talk in a couple of weeks.
    • We don't have a session for the Qt Contributor Summit
    • We are looking forward to be around Akademy this year https://akademy.kde.org/
  • Infra & Releases
    • Maintenance break last Monday left some issues in the CI
    • PySide6_DS is missing from the qt org on pypi, will add later
  • Bugs & Features
    • PYSIDE-3012 type hints: still working on the last issue.
    • PYSIDE-3021 type hints: was fixed
    • Continue the research on iOS support: still trying to cross compile pyside with a iOS python. Trying other deployment tools that could help us with the process. Dealing with the static/dynamic shiboken libs (static requirement from iOS)
    • Planning to make Qt Python Scripting available.
    • Addressing a couple of deployment issues
    • Brainstorming and creating our presentation for QtWS
    • Finalizing properties and tests for the new qml integrations.
    • PYSIDE-2221 continues: Testing different strategies to reach gil-less Thread Safety
      • - cannot simply replicate the GIL
      • - ongoing: automate the working bucket examples from nogil with cppgenerator

3. April 2025

  • General
  • Infra & Releases
    • 6.8.3 and 6.9.0 were released.
    • Android wheels for 6.9.0 were generated differently for a CI NDK misconfiguration.
    • Flatpak releases are waiting for the webengine flatpack update first.
  • Bugs & Features
    • Adding property support for QML bridges
    • Minor changes to the deployment tool, and qtpip
    • Working on the presentation for QtWS
    • Continue the research for iOS support, it seems there are a few issues with the other frameworks that support it.
      • Distributing apps on iOS is tricky, it requires a Dev account ($$), with a free account you can only upload the app with a cable for 7 days, and then it expires (We wonder what would happen with data)
      • For uploading, you need to turn-on developer mode, which raises a message of "privacy being reduced"
      • iPad applications seems to have the same behavior.
    • Might check https://github.com/benfogle/crossenv and https://github.com/beeware/mobile-forge
    • PYSIDE-3059 was fixed
    • PYSIDE-3012 was updated with new suggestions
    • Free threading Python support continues PYSIDE-2221
      • A few changes we had for nogil are not necessary anymore.
      • Our mandelbrot example didn't show a good performance. After discussion with CPython core devs, there was an issue on Python 3.13.{1,2} (not on 3.13.0) that made some slowness. (On M1 it was 8x faster, but now it was 4.3x, the speed lost causes are still in research)
      • https://github.com/python/cpython/pull/131989

27. March 2025

  • General
    • A few comments on the state of the auto-generated documentation in our telegram group. We expect the community to help us by filing issues they find (per page) so we can try to address them.
  • Infra & Releases
    • Status of 6.8.3
      • Android NDK change is still updating. We might use some additional wheels for the release.
      • Flatpak update will be done as well.
    • Status of 6.9.0
      • New NDK is already there, and the tests have succeed.
      • Branching 6.9.0 today/tomorrow after last changes
  • Bugs & Features
    • PYSIDE-3054 settrace bug was addressed, it was more important and difficult that we thought. Even some extra time was added to the import phase due to the recursion.
    • Leaving the handling of Exception aside for shiboken.
    • Type hints issues are still being addressed.
      • PYSIDE-3047 Debug option in Qt generates extra code in PySide, interfering with the wrappers. Function returns a qDebug rather than a QPolygon.
      • Other issues were addressed PYSIDE-3050 PYSIDE-3055 PYSIDE-3056 PYSIDE-3058
    • Research on project structures to be more compatible with Xcode
    • PYSIDE-3052 QMessageLogger and fix qInstallMessageHandler
    • Bumping the nuitka version we use for pyside-deploy (2.6.8)
    • Docs on debugging QtQuick app on QtCreator was missing a reference to create a QQmlDebuggingEnabler globally.
    • qtpip - download android commercial wheel shows wrong wheel name on stdout- being fixed.

20. March 2025

  • General
    • PyPI organizations accepted Qt!
    • We heard about https://wheelnext.dev/ it seems some ideas could be beneficial.
  • Infra & Releases
    • A few issues in our CI in the last weeks (fixed now)
    • Qt 6.8.3 new snapshot coming
    • Qt 6.9.0 (internal rc2 to test)
    • We will move 'dev' to use Python 3.10+
  • Bugs & Features
    • Windows on ARM wheels are ready after a couple of issues (linking) were fixed.
    • PYSIDE-3049 - Missing plugin for qmllint (fixed)
    • QML Bridges: Working on properties.
    • PYSIDE-3052 - QMessageLogger missing class (in progress)
    • Working on merging the contributions on QtRemoteObjects
    • PYSIDE-2854 - Support for [colocated objects|https://codereview.qt-project.org/c/pyside/pyside-setup/+/632241] in shiboken (structs issue, might support c++ unions)
    • PYSIDE-3040 GTK Theming issue with PySide install
    • Qt 6.10 adaption continues
    • Speed of overriding methods (previously cached) - new fix is improving the performance, but duck-punching was not properly working.
      • Can this be excluded from the caching?
    • The list of new improvements for type hints keeps growing (which is good!) so many issues has been solved.
    • We might need to find a solution for the implicit conversions we do (like qdatetime/py_datetime)
    • Discussion about Optional and pointer arguments that have a default value.
    • Some property types (public class variables) are missing type information

13. March 2025

  • General
  • Infra & Releases
    • Windows on ARM research continues and looks good! managed to fix an issue, but a new issues was found on samplebinding. The issue might be related to missing OpenGL.
    • 6.9.0rc might be released tomorrow, which means PySide6 FF will be due.
  • Bugs & Features

6. March 2025

  • General
    • Jaime's internal presentation will be next Monday at 11am
    • QtCS registration is up.
    • Discussion on IPC options for Qt developers.
  • Infra & Releases
    • 6.9 Qt for Python FF happening next week.
    • Windows on ARM deployment test failing.
  • Bugs & Features
    • Remote object contributions are going well, and we might merge them for 6.9
    • Binary size reduction research continued, but it seems we have reached the reduction we can, without touching the C++ side of our bindings.
    • PYSIDE-3012 Type hints issues were addressed (typing.Sequence -> typing.Collection) even if it is a simple change in theory, to change it internally and for our generation it took a lot of time.
      • Removing object-inheritance in the pyi files
      • White-space around equal operators issue (default parameters)
    • Update Widget Gallery example
    • Changed to adapt std::chrono patches in shiboken (identify overloads and choose the better option)
    • Cleaning up some bug reports, metamethod connection issue fixed.
    • Addressing some coverity issues for Designer
    • Started 6.10 adaption.
    • QML Next works continues.
    • Changes in the build system scripts are still in progress, some stuff is broken when used, but it's going in a good direction.
    • Finalizing the pyside6-project changes to adapt the pyproject.toml changes.
    • Addressing new found QtCreator issues with the pyproject.toml compatibility.

27. February 2025

  • General
    • Windows on ARM improving
  • Bugs & Features
    • PYSIDE-2701 Size reduction, investigating removing redundant overloads
    • PYSIDE-2701 Size reduction, trying wrapper folding, needs massive reordering
    • PYSIDE-3012 replacement of typing.Sequence by collections.abc.Sequence
      • Identified incompatibility with Python < 3.9.8 and Python < 3.10.1, fixed by small patch
      • First change finally done, needs series of further changes
    • 6.10 adaption continues
    • PYSIDE 2942 Slot type annotation fix
    • QTBUG-132266 Checked the code on macOS that the user uploaded, no issues were found related to PySide or macOS.

20. February 2025

  • General
    • QtWS possible participation
    • QtCS has a priority of bringing more external contributors
  • Infra & Releases
    • 6.9 RC February 28th (maybe postponed)
    • Windows on ARM test cases failing due to mypy fast cache (requires rust toolchain, that's currently missing from the CI). static libclang doesn't work on ARM builds (but does in x86_64).
    • RTA trials continue, possibility to use qtpip
  • Bugs & Features
    • PYSIDE-2701 Size reduction for virtual functions patch was merged
    • PYSIDE-3002 painted virtual functions solved (even though we had our own opinion about performance)
    • 3020 SignalInstance disconnect issue fixed
    • Templates/snippets cleanup in the typesystem.
    • 6.10 adaption continues
    • QtCreator toml changes:
      • psyide6-project adaption to the latest changed related
    • QtDS changes postponed (to be available in QtDS 4.8)
    • PYSIDE-3017 QSerialBus overload order issue was fixed
    • PYSIDE-3012 Still addressing issues (CI currently failing)
    • qtqa improving the wheel testing process.
    • Brainstorming a better approach for QML Next
    • Finishing the folding patches, they don't make a lot of sense at the moment due to previous changes (being added into shiboken)


13. February 2025

  • General
    • Did you know Shiboken translates into "Death Sword"? 死某剣
    • QtCS happening after QtWS in Munich in early May.
    • Qt Design Studio integration (internal presentation) with Python to be prepared.
  • Infra & Releases
    • Windows on ARM research continues.
    • QtDS wheels to be updated for the new release
    • 6.9.0 RC by the end of the February.
    • RTA testing initiative to be restart
    • Evaluating scikit-core-build for replacing build_scripts/
  • Bugs & Features
    • Flatpak issue was solved (cleanup)
    • Brainstorming ideas for QML Next (preparing internal presentation)
    • Android wheel names to be adapted https://packaging.python.org/en/latest/specifications/platform-compatibility-tags/#android
    • Qt Creator finishing .toml support for Python Projects.
    • Qt DS Python changes ready to be merged
      • Tutorial changes to be prepared
    • Type hints heuristic evaluation in order to address newly found issues related to overloads with similar shape.
    • Handling of value-types in shiboken (refactoring, new features and doc)
    • PYSIDE-3005 OpenGL issues were fixed
    • PYSIDE-3013 Font issue was fixed
    • PYSIDE-3015 OpcUA support bug fixed
    • PYSIDE-3014 virtual function on QSpinBox issue fixed
    • 6.9 adaption patches
      • Found newly moc changes were breaking our enums
    • Size Reduction
      • hashing functions to re-use them.
      • changing the policy to use absolute size measure (sizebench)
      • Removing a few things from the folding patch, in order to merge it
    • PYSIDE-2997 and PYSIDE-3003 type hints issues were solved. A couple are still open.

6. February 2025

  • General
    • We went to FOSDEM and meet many PySide users!
    • Commercial / LTS naming on the Installer.
  • Infra & Releases
    • Reviewing our branching policies. There is interest in branching pyside-setup sooner.
    • We might need to move the Android wheels to PyPI (Probably from 6.9 on)
    • 6.8.2.1 release is planned in order to fix the missing DLLs in Windows (MSVC)
      • cheery pick is missing for 5.15
    • PySide6_DS 4.7 to be released in the next couple of weeks.
  • Bugs & Features
    • Adding TOML support for Python projects in QtCreator
    • TypeHints new reports, trying to get an idea of what's causing the errors
    • Issues in Flatpak: updating version, checking a cleanup issue. Addressing dependencies issues for optional packages.
    • QtQA internal scripting: Adapting an automatic wheel download.
    • Size reduction
      • Move virtual function overrides. Only generated on the base classes.
      • Discovered and fixed a few multiple inheritance with shiboken
    • Snippets translation tool: Trying to add a feature to use fully qualified enums.
    • clang-tidy warnings were fixes
    • Handling value types on non-default constructors (inspired by 6.9 changes)
    • Discussion on moving away out internal building process to scikit-build
    • Size reduction (folding approach): To publish first results soon.
    • Supporting team member with pyi session to understand the internal mechanism.
    • Ideas from the size reduction research were implemented
    • Changing the benchmark code for the size reduction (which might not include the new changes to shiboken)

30. January 2025

  • General
  • Infra & Releases
    • Preparing 6.8.2
  • Bugs & Features
    • Size reduction PYSIDE-2701 : Implemented code reuse for Python overrides of virtual functions
    • QtPythonScripting: continue working on multiple inheritance, added more widgets
    • Size reduction: PYSIDE-2701 Folding progress: We can now combine multiple foldings of the same function. This will bring some more reduction.
    • Simplebrowser example updated
    • adding imageviewer docs

23. January 2025

  • General
  • Infra & Releases
    • Windows on ARM configuration testing.
    • 6.8.2 scheduled release next week, and branching will happen today.
  • Bugs & Features
    • QtPythonScripting: continue working on Stable ABI support and multiple inheritance
    • [ext] 6.9 Designer release issues with macOS drag and drop + bug fixing
    • PYSIDE-2990 Slot Executed in Signal's Thread Even With Auto & QueuedConnection
      • People is getting the documentation from an outdated wiki page, which is causing new reports.
      • Wiki will be updated.
    • Size reduction: we generate a lot of code for parsing keyword arguments. The code was moved to libshiboken and the size was reduced 3%
      • Optimization reviews: it seems it's only the virtual functions, but not the actual bindings.
    • Size reduction: Windows is giving some issues for special characters, which seems to be also present in Linux.
    • Cross compiling and creating wheels with the new JNI classes bindings. Trying to test them in an emulator, found other issues.
    • pyside6-deploy/project and DS changes integrating, hopefully they will be merged today \o/
    • DS-only changes are still in review.
    • TOML integration - continue research on adding new format for python projects
    • QtGraphWidgets issue with yocto build was fixed.

16. January 2025

  • General
    • Highly probable that one of us will go to FOSDEM to help with the Qt Project stand! so if you /reader/ are going, drop by and say hi!
  • Infra & Releases
    • 6.8.2 will be released on 23th January so far, so we expect providing the wheels in the following days.
    • 3.13 on the CI still on-going.
    • 6.5.4 OSS released
  • Bugs & Features
    • Discussion about QJni* bindings when cross compiling.
      • It did built (and installed) for aarch64 and x86_64 but armv7a will be tried later on.
      • The main issue with this story was that it was bindings only for cross compiled pyside
    • Exploring toml compatibilities within QtCreator
    • DS patches still needs review.
    • Binary size work continues
      • 17% reduction so far, and this could be included in the future-features list.
      • Once is ready, we might provide an option to disable it to go back to the more readable wrapper code.
      • We might evaluate a template approach once the solution is out, to avoid maintaining regexes.
    • Remote Object reviews ready in order to merge changes (only a few details)
    • Qt Python Scripting
      • Multiple inheritance is not supported yet.
      • REPL function to help development
      • Research on Limited API usage.
      • find_python macro in 3.26 allow to find the stable abi
    • docstring changes in order to expose them as docstring per methods.
      • some experiment to add it to the pyi files, but it doesn't show.

09. January 2025

  • General
    • FOSDEM 2025: Qt got a stand!
    • Internal Hackathon going on.
  • Infra & Releases
    • https://download.qt.io/official_releases/QtForPython/ got restructured and it's now very tidy
    • Preparing 6.8.2
    • 6.8.1.1 Windows and Linux wheels were uploaded for consistency thanks to user-reports when uploading only the 6.8.1.1 on macOS due to a missing module
    • Tests with 3.13 on the CI
  • Bugs & Features
    • PYSIDE-2966 Disabled instantiating non-instantiable classes
    • PYSIDE-1735 Examples and tests were ported to use fully qualified enumerations
    • Python Scripting continues (enable adding __repr__ functions)
    • Discussion about QJni* bindings when cross compiling.
      • We might try a few new configurations for adding this bindings.
    • Tutorial for Boot2Qt and PySide apps deployment
    • Doc changes: adding comments for using uv
    • QML Next: still working on improved decorators for a smoother integration
    • Qt Remote Objects: Big set of patches by external contributor
    • Binary size reduction work continues with new ideas from other projects: folding, string handling, renaming, etc.
    • Yocto builds issues with LLVM still not solved.

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