@@ -10,6 +10,66 @@ Fragment files in ``upcoming_changes/`` are assembled into this file by
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1111.. towncrier release notes start
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13+
14+ ==================
15+
16+ New Features
17+ ------------
18+
19+ - Added :meth: `~anyplotlib.axes.InsetAxes.indicate_point ` — the point sibling of
20+ :meth: `~anyplotlib.axes.InsetAxes.indicate_region `: a circle-and-cross marker
21+ at a data point of the parent plot plus a single leader line to the inset's
22+ nearest corner, tracking zoom/pan and hiding the leader while minimized.
23+ - Added :meth: `~anyplotlib.plot1d.Plot1D.set_legend_fontsize ` to control the
24+ legend text size on 1-D line plots.
25+ - Added ``linewidth= `` to every overlay widget constructor and ``add_*_widget ``
26+ factory on :class: `~anyplotlib.plot2d.Plot2D ` and
27+ :class: `~anyplotlib.plot1d.Plot1D ` (rectangle, circle, annular, crosshair,
28+ polygon, vline, hline, range, point) — stroke width in px, default 2, stored
29+ and round-tripped like ``color ``.
30+ - Added ``tint= `` to :meth: `~anyplotlib.plot2d.Plot2D.add_layer ` and
31+ :meth: `~anyplotlib.plot2d.Layer.set ` — a ``#rgb ``/``#rrggbb `` hex colour that
32+ renders the layer as a clear→colour intensity ramp (transparent at low
33+ intensity, opaque tint at high, via a 256×4 RGBA LUT) instead of a named
34+ colormap; passing ``cmap= `` reverts a tinted layer to colormap display.
35+ - An :meth: `~anyplotlib.figure.Figure.add_inset ` with no title (the default,
36+ ``title="" ``) now renders with NO title-bar strip at all — a clean bordered
37+ plot box, content filling the whole area, instead of a useless empty header.
38+ A titled inset is unchanged: its bar renders as before, with click-to-toggle
39+ minimize. A title-less inset has no minimize affordance (there is no bar to
40+ click), but drag-to-move / drag-to-resize in edit mode still work exactly as
41+ before, since those gestures are wired on the inset body, not the bar.
42+ - Double-clicking a plot's text chrome now reports which element was hit. The
43+ ``double_click `` :class: `~anyplotlib.callbacks.Event ` gains a ``target `` field
44+ naming the hit element — one of ``'title' ``, ``'x_label' ``, ``'x_ticks' ``,
45+ ``'y_label' ``, ``'y_ticks' ``, ``'colorbar_label' `` or ``'legend' `` — so a host
46+ can open the right edit affordance for the axis label vs the ticks vs the title
47+ vs the colorbar label vs the legend. The axis gutters, colorbar strip and title
48+ band each get their own hit-test (2-D panels emit from the separate axis/title
49+ canvases; 1-D panels zone-split the single canvas around the plot rect and
50+ legend box). A plain plot-area double-click is unchanged and carries no
51+ ``target `` (``event.target is None ``), so existing handlers keep working.
52+ - Insets can now be dragged and resized directly in the renderer's edit mode
53+ (``edit_chrome ``): drag the body to move an inset (a corner-stacked inset
54+ converts to a free anchor and its siblings re-stack), or drag the bottom-right
55+ grip to resize it (min 64 px per dimension). On release the renderer emits a
56+ new figure-level ``inset_geometry_change `` event carrying the final
57+ ``anchor ``/``w_frac ``/``h_frac `` (figure fractions), which
58+ :meth: `~anyplotlib.figure.Figure.add_event_handler ` handlers can observe to
59+ persist the layout. The same geometry is applied programmatically via the new
60+ :meth: `~anyplotlib.axes.InsetAxes.set_geometry ` (``anchor ``, ``w_frac ``,
61+ ``h_frac ``). Off edit mode the affordances are hidden and the inset is inert.
62+
63+
64+ Bug Fixes
65+ ---------
66+
67+ - Fixed ``exportPNG `` compositing WebGPU-rendered 3-D panels (``scatter3d `` /
68+ ``voxels ``) as blank background rectangles — the 3-D render pass is now
69+ re-rendered synchronously in-task before the canvas readback, exactly like
70+ active-GPU 2-D image panels.
71+
72+
13730.3.0b1 (2026-07-13)
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