- in Isolation Plugin made sure that the last displayed message is the warning, in the case of using tool validation and the tool is not validated

- some more work in the Excellon Editor - Drill adding
- some fixes in the image loader when clicking the an image that is in the list of previous loaded files
- a small fin in the SVG parser
- added a new Tcl command that is returning the name of the active object ('get_active') to accompany the 'set_active' command
- a small fix for the 2d graphic mode by replacing the q5agg matplotlib backend with the qtagg backend which should work with the Qt6

appGUI/PlotCanvasLegacy.py

@@ -29,9 +29,9 @@ try:
     # Prevent conflict with Qt5 and above.
     from matplotlib import use as mpl_use
 
-    mpl_use("Qt5Agg")
+    mpl_use("QtAgg")
     from matplotlib.figure import Figure
-    from matplotlib.backends.backend_qt5agg import FigureCanvasQTAgg as FigureCanvas
+    from matplotlib.backends.backend_qtagg import FigureCanvasQTAgg as FigureCanvas
 except ImportError:
     MATPLOTLIB_AVAILABLE = False