Merge branch 'master' into docking

docs/CHANGELOG.txt

@@ -161,6 +161,9 @@ Breaking changes:
      - renamed ImGuiFreeType::GetBuilderForFreeType() to ImGuiFreeType::GetFontLoader()
        - old:  io.Fonts->FontBuilderIO = ImGuiFreeType::GetBuilderForFreeType()
        - new:  io.Fonts.FontLoader = ImGuiFreeType::GetFontLoader();
+- DrawList: Fixed a regression from 1.91.1 where a Begin()/PushFont()/AddImage() sequence 
+  would not restore the correct atlas Texture Identifier when the PushFont() call used 
+  a font from a different atlas. (#8694, caused by #3224, #3875, #6398, #7903)
 - DrawList: Renamed ImDrawList::PushTextureID()/PopTextureID() to PushTexture()/PopTexture().
 - Fonts: (users of custom rectangles)
   - Renamed AddCustomRectRegular() to AddCustomRect(). (#8466)
@@ -309,6 +312,10 @@ Other changes:
 - Windows: loosened code to allow hovering of resize grips, borders, and table
   borders while hovering a sibling child window, so that the code in master matches
   one in docking (they accidentally diverged). (#8554)
+- Windows: BeginChild(): fixed being unable to combine manual resize on one axis
+  and automatic resize on the other axis. (#8690)
+  e.g. neither ImGuiChildFlags_ResizeX | ImGuiChildFlags_AutoResizeY 
+            or ImGuiChildFlags_ResizeY | ImGuiChildFlags_AutoResizeX worked before.
 - TreeNode: added experimental flags to draw tree hierarchy outlines linking
   parent and tree nodes: (#2920)
   - ImGuiTreeNodeFlags_DrawLinesNone: No lines drawn (default value in style.TreeLinesFlags).
@@ -332,6 +339,9 @@ Other changes:
 - TreeNode: fixed incorrect clipping of arrow/bullet when using ImGuiTreeNodeFlags_SpanAllColumns.
 - InputText: fixed cursor positioning issue using up/down keys near end of lines while
   editing non-ASCII text. (Regression from 1.91.2) (#8635, #7925)
+- InputText: fixed a buffer overrun that could happen when using dynamically resizing 
+  buffers (e.g. imgui_stdlib.cpp for std::string, or ImGuiInputTextFlags_CallbackRezize)
+  and programmatically making an insertion. (#8689) [@ocornut, @m9710797]
 - Tables: fixed TableHeader() eager vertical clipping of text which may be noticeable
   with FramePadding.y was too small. (#6236)
 - Tables: fixed an assert when combining Tables, Frozen Rows, Clipper and BeginMultiSelect()
@@ -368,6 +378,7 @@ Other changes:
   of WantVisible. This is set in the same structure because activating text input generally
   requires providing a window to the backend. (#8584, #6341)
 - Misc: added extra operators to ImVec4 in IMGUI_DEFINE_MATH_OPERATORS block. (#8510) [@gan74]
+- Misc: removed static linkage from operators to facilitate using in C++ modules. (#8682, #8358) [@johmani]
 - Demo: changed default framed item width to use Min(GetFontSize() * 12, GetContentRegionAvail().x * 0.40f).
 - Renderer Backends:
   - Backends: DX9/DX10/DX11/DX12, Vulkan, OpenGL2/3, Metal, SDLGPU3, SDLRenderer2/3, WebGPU, Allegro5:

docs/TODO.txt

@@ -26,9 +26,6 @@ It's mostly a bunch of personal notes, probably incomplete. Feel free to query i
  - window/size: manually triggered auto-fit (double-click on grip) shouldn't resize window down to viewport size?
  - window/size: how to allow to e.g. auto-size vertically to fit contents, but be horizontally resizable? Assuming SetNextWindowSize() is modified to treat -1.0f on each axis as "keep as-is" (would be good but might break erroneous code): Problem is UpdateWindowManualResize() and lots of code treat (window->AutoFitFramesX > 0 || window->AutoFitFramesY > 0) together.
  - window/opt: freeze window flag: if not focused/hovered, return false, render with previous ImDrawList. and/or reduce refresh rate. -> this may require enforcing that it is illegal to submit contents if Begin returns false.
- - window/child: background options for child windows, border option (disable rounding).
- - window/child: allow resizing of child windows (possibly given min/max for each axis?.)
- - window/child: allow SetNextWindowContentSize() to work on child windows.
  - window/clipping: some form of clipping when DisplaySize (or corresponding viewport) is zero.
  - window/tabbing: add a way to signify that a window or docked window requires attention (e.g. blinking title bar, trying to click behind a modal).
  - window/id_stack: add e.g. window->GetIDFromPath() with support for leading / and ../ (#1390, #331) -> model from test engine.