PyCharm toolbar

Tweak PyCharm plugin's toolbar buttons, because the 4.13.2 release doesn't show them.

No change to other platforms, so they all stay at 4.13.0.

PyCharm Python dependency

Tweak PyCharm plugin's dependency on the Python module, because the 4.13.1 release isn't visible in the marketplace when you try to install or upgrade it.

No change to other platforms, so they all stay at 4.13.0.

PyCharm addFirst

Minor fix to support older versions of PyCharm: #754.

No change to other platforms, so they all stay at 4.13.0.

Highlight Small Diffs

The most visible change was highlighting small visual differences for #702. Some other changes:

• #735 - upgrade to Pyodide 0.29, adds support for Python 3.13 to the browser version
• #677 and #698 - improve Pytest integration
• #628 - support Python 3.14

A full list is on the milestone.

PyCharm Incompatible

The big change was converting to the Gradle build system for PyCharm to fix #627. Some other changes:

• #589 - upgrade to Pyodide 0.26, adds support for Python 3.12 to the browser version
• #581 - improve display of syntax errors

A full list is on the milestone.

Python 3.12

Support Python 3.12, improve the PyCharm toolbar icons, and upgrade Pyodide to support Python 3.11 in the browser.

See the milestone for a complete list of issues.

Image Improvements

Fixed some image and turtle bugs in #360 and #351. Added Pillow support in #444 and highlighted image diffs in red or yellow in #520. Compare smeared images in #498 and report max diff in #533. Also fixed PyCharm bugs in #528 and #536. Fixed some bugs found by fuzzing in #538 and #539.

Includes PyCascades sprint contributions from @mtkalms, @evelyndai, and @tj-26. Thanks to them and all the people who participated in the sprint.

See the whole list of issues in the milestone.

Python 3.11

Mostly compatibility fixes for Python 3.11 (#500) and Matplotlib 3.5.2 (#480). Also fix alignment issue (#481) in PyCharm and some cosmetic improvements to browser tutorials (#363).

For the full list of changes, see the milestone.

4.9.1 is only a small fix for PyCharm, the other platforms are still on 4.9.0.

Matplotlib and Burkina Faso

This is a browser-only release, adding a live tutorial for matplotlib and an advanced turtle tutorial about the Burkina Faso flag.

• #345 add matplotlib to browser

Turtle Colours

Improve colour handling in the mock turtle with #348 and #352.

For the whole list of issues, see the milestone.