Make it possible to use SetNextWindowPos() on a child window. Useful internally.

Made it guaranteed by API that after calling Begin() the last Item represent the title bar. (#823)

Scrollbar flicker fix for menus/popups (fixes 4d00dd8 and 2df8fa9). Hopefully right this time.

Columns: Clipping columns borders on Y axis on CPU because some GPU drivers appears to be unhappy with triangle spanning large regions (not sure why tbh). (#125) ...

Demo: Columns: Adding a billion of extra lines and using clipper.

Demo: Custom Rendering: Fixed clipping rectangle extruding out of parent window.

Fixed build (3e06450 not meant for master branch, but ok)

Internals: Added ArrowButton() helper.

Fixed scrollbar flickering on/off when uncollapsing a window (fixes 2df8fa9)

io.OptNoCursorBlink -> io.OptCursorBlink (#1427)

Added io.OptNoCursorBlink option to disable cursor blinking. (#1427). Renamed io.OSXBehaviors to io.OptMacOSXBehaviors. Should affect users as the compile-time default is usually enough. (#473, #650)

Update README.md

Added bindings

Update documentation for extra fonts

Clean g.WindowsById storage on shutdown.

Begin: Fixed appending into a child window with a second Begin() from a different window stack querying the wrong window for the window->Collapsed test.

ButtonBehavior: Fixed ImGuiButtonFlags_AllowOverlapMode to avoid temporarily activating widgets on click before they have been correctly double-hovered. (#319, #600)

Fixed vertical scrollbar flickering/appearing, typically when manually resizing and using a pattern of filling available height (e.g. full sized BeginChild). THIS IS A GREAT FIX, this glitch was nasty and annoying (and yet somehow nobody reported it?). Hopefully haven't broken anything else...

Minor tweaks/comments. Note that the reordering the one subtraction caused subtle havoc before the patch in 9ac8820.

Fixed non-pixel aligned bounding box of window resize grip, / which triumphally led to any re-arrangement of operations inside the resize grip code outputting non-exact size_target values which led to unstable window position because clamping code uses size in a subtraction, etc etc. Lovely how a whole system can be made to act weird with a single bad input.

Child window with MenuBar use regular WindowPadding.y so layout look consistent in child or in a regular window.

ButtonBehavior: Fixed ImGuiButtonFlags_NoHoldingActiveID from incorrectly setting ActiveIdClickOffset, which probably have no known effect, but it is more correct this way. (#1418)

Internals: Remove requirement to define IMGUI_DEFINE_PLACEMENT_NEW (#1103)

LowerBound() minor tweaks

Internal: FindWindowByName() faster and doesn't touch every windows

Examples: Constrained Resize: Added more test cases (for #1417)

Fixed auto-resize allocating too much space for scrollbar when SizeContents is bigger than maximum window size (fixes c0547d3) (#1417)

Begin: Simplified code and fixed a bug where appending into a window a second time (from a remote window) would incorrectly overwrite RootWindow with the current window in the stack. Our docking code uses this pattern.

RenderTriangle() minor tweak to align Left/Right and Up/Down arrow extents visually

IsWindowHovered() returns true when moving window (#1382, #1404)

IsWindowHovered(): Added ImGuiHoveredFlags_FlattenChilds flag. Made IsRootWindowOrAnyChildHovered() obsolete in favor of IsWindowHovered( ImGuiHoveredFlags_FlattenChilds) (#1382, #1404)