v1.11

• Added more comments in the code.
• Made radio buttons render ascii when logged into tty/file/clipboard.
• Added ImGuiInputTextFlags_EnterReturnsTrue flag to InputText() and variants.
• Added #define IMGUI_INCLUDE_IMGUI_USER_CPP to optionally include imgui_user.cpp from the end of imgui.cpp
• Fixed file-descriptor leak if ImBitmapFont::LoadFromFile() calls to fseek/ftell fails.

v1.10

• User can override memory allocators by #define-ing IM_MALLOC, IM_FREE, IM_REALLOC,
• Added SetCursorPosX(), SetCursorPosY() shortcuts.
• Checkbox() returns true when pressed.
• Added optional external fonts data in extra_fonts/ for reference.
• Removed the need to setup IO.FontHeight when using a custom font.
• Added comments on external fonts usage.

v1.09

NOTE: The behaviour of PixelCenterOffset changed! You may need to change your value if you had set it to non-default in your code and/or offset your projection matrix by 0.5 pixels. It is likely that the default PixelCenterOffset value of 0.0 is now suitable unless your rendering uses some form of multisampling.

• Various minor render tweaks and fixes. Better support for renderers using multisampling.
• Moved IMGUI_FONT_TEX_UV_FOR_WHITE #define to a variable in the IO structure so font can be changed at runtime.
• Minor other fixes, tweaks, comments.

v1.08

• Fixed ImGuiTextFilter trimming of leading/trailing blanks.
• Fixed file descriptor leak on LoadSettings() failure.
• Fix type conversion compiler warnings.
• Added basic sizes edition in the style editor.
• Added CalcTextSize(), GetCursorScreenPos() functions.
• Disable client state in OpenGL example after rendering.
• Converted all Tabs to Spaces in sources.

v1.07

• Added InputFloat4(), SliderFloat4() helpers.
• Added global Alpha in ImGuiStyle structure. When Alpha=0.0, ImGui skips most of logic and all rendering processing.
• Fix clipping of title bar text.
• Fix to allow the user to call NewFrame() multiple times without calling Render().
• Reduce inner window clipping to take account for the extend of CollapsingHeader() - share same clipping rectangle.
• Fix for child windows with inverted clip rectangles (when scrolled and out of screen, Etc.).
• Minor fixes, tweaks, comments.

v1.06

• Added BeginTooltip()/EndTooltip() helpers to create tooltips with custom contents.
• Added TextColored() helper.
• Added a 'stride' parameter to PlotLines() / PlotHistogram().
• Fixed PlotLines() / PlotHistogram() from occasionally wrapping back to the most-left value.
• TreeNode() / CollapsingHeader() ignore clicks when CTRL or SHIFT are held.
• Slowed down mouse wheel scrolling inside combo boxes.
• Minor tweaks.
• Fixed trailing '\n' in text strings reporting extra line height.
• Fixed tooltip position needlessly leaking into .ini file.
• Fixed invalid .ini file data persistently being saved back into the file.

v1.05

• Added default clipboard functions for Windows + "private" clipboard on other systems (user can still override).
• Fixed logarithmic sliders and HSV conversions on Mac/Linux.
• Tidying up example applications so it looks easier to just grab code.
• Added GetItemBoxMin(), GetItemBoxMax().
• Tweaks, more consistent #define names.
• Fix for doing multiple Begin()/End() during the same frame.

v1.04

• Fixes (v1.03 introduced a bug with combo box & scissoring bug OpenGL sample).
• Added ImGui::InputFloat2() and ImGui::SliderFloat2() functions.

v1.03

• OpenGL example now use the fixed function-pipeline + cleanups, down by 150 lines.
• Added quick & dirty Makefiles for MacOSX and Linux.
• Simplified the DrawList system, ImDrawCmd include the clipping rectangle + some optimisations.
• Fixed warnings for more stringent compilation settings.

v1.02

• Comments.
• Portability fixes.
• Fixing and tidying up sample applications.
• Checkboxes and radio buttons can be clicked on their labels as well as their icon.
• Checkboxes and radio buttons display in a different color when hovered.