diff --git a/docs/CHANGELOG.txt b/docs/CHANGELOG.txt
index f97de110..b9a5fc55 100644
--- a/docs/CHANGELOG.txt
+++ b/docs/CHANGELOG.txt
@@ -35,10 +35,10 @@ HOW TO UPDATE?
 
 Breaking Changes:
 
+- Made it illegal to call Begin("") with an empty string. This somehow half-worked before but had various undesirable
+  side-effect because the window would have ID zero. In particular it is causing problems in viewport/docking branches.
 - Renamed io.ConfigResizeWindowsFromEdges to io.ConfigWindowsResizeFromEdges and removed its [Beta] mark.
   The addition of new configuration options in the Docking branch is pushing for a little reorganization of those names.
-- Made it illegal to call Begin("") with an empty string. This somehow accidentally worked before but had various 
-  undesirable side-effect as the window would have ID zero. In particular it is causing problems in viewport/docking branches.
 - Renamed ImFontAtlas::GlyphRangesBuilder to ImFontGlyphRangesBuilder. Keep redirection typedef (will obsolete).
 
 Other Changes:
@@ -51,8 +51,8 @@ Other Changes:
   - Demo: Added "Documents" example app showcasing possible use for tabs.
   This feature was merged from the Docking branch in order to allow the use of regular tabs in your code.
   (It does not provide the docking/splitting/merging of windows available in the Docking branch)
-- Added ImGuiWindowFlags_UnsavedDocument window flag to append '*' to title without altering the ID,
-  as a convenience to avoid using the ### operator. In the Docking branch this also has an effect on tab closing behavior.
+- Added ImGuiWindowFlags_UnsavedDocument window flag to append '*' to title without altering the ID, as a convenience
+  to avoid using the ### operator. In the Docking branch this also has an effect on tab closing behavior.
 - Window, Focus, Popup: Fixed an issue where closing a popup by clicking another window with the _NoMove flag would refocus
   the parent window of the popup instead of the newly clicked window.
 - Window: Contents size is preserved while a window collapsed. Fix auto-resizing window losing their size for one frame when uncollapsed.
diff --git a/imgui.cpp b/imgui.cpp
index 5a13076a..ac3580e3 100644
--- a/imgui.cpp
+++ b/imgui.cpp
@@ -1,4 +1,4 @@
-// dear imgui, v1.67 WIP
+// dear imgui, v1.67
 // (main code and documentation)
 
 // Call and read ImGui::ShowDemoWindow() in imgui_demo.cpp for demo code.
@@ -366,6 +366,7 @@ CODE
 
  - 2019/01/06 (1.67) - renamed io.InputCharacters[], marked internal as was always intended. Please don't access directly, and use AddInputCharacter() instead!
  - 2019/01/06 (1.67) - renamed ImFontAtlas::GlyphRangesBuilder to ImFontGlyphRangesBuilder. Keep redirection typedef (will obsolete).
+ - 2018/12/20 (1.67) - made it illegal to call Begin("") with an empty string. This somehow half-worked before but had various undesirable side-effects.
  - 2018/12/10 (1.67) - renamed io.ConfigResizeWindowsFromEdges to io.ConfigWindowsResizeFromEdges as we are doing a large pass on configuration flags.
  - 2018/10/12 (1.66) - renamed misc/stl/imgui_stl.* to misc/cpp/imgui_stdlib.* in prevision for other C++ helper files.
  - 2018/09/28 (1.66) - renamed SetScrollHere() to SetScrollHereY(). Kept redirection function (will obsolete).
diff --git a/imgui.h b/imgui.h
index d1be69d0..26d642b7 100644
--- a/imgui.h
+++ b/imgui.h
@@ -1,4 +1,4 @@
-// dear imgui, v1.67 WIP
+// dear imgui, v1.67
 // (headers)
 
 // See imgui.cpp file for documentation.
@@ -45,8 +45,8 @@ Index of this file:
 
 // Version
 // (Integer encoded as XYYZZ for use in #if preprocessor conditionals. Work in progress versions typically starts at XYY00 then bounced up to XYY01 when release tagging happens)
-#define IMGUI_VERSION               "1.67 WIP"
-#define IMGUI_VERSION_NUM           16602
+#define IMGUI_VERSION               "1.67"
+#define IMGUI_VERSION_NUM           16603
 #define IMGUI_CHECKVERSION()        ImGui::DebugCheckVersionAndDataLayout(IMGUI_VERSION, sizeof(ImGuiIO), sizeof(ImGuiStyle), sizeof(ImVec2), sizeof(ImVec4), sizeof(ImDrawVert))
 
 // Define attributes of all API symbols declarations (e.g. for DLL under Windows)
diff --git a/imgui_demo.cpp b/imgui_demo.cpp
index 20a1434d..d5806401 100644
--- a/imgui_demo.cpp
+++ b/imgui_demo.cpp
@@ -1,4 +1,4 @@
-// dear imgui, v1.67 WIP
+// dear imgui, v1.67
 // (demo code)
 
 // Message to the person tempted to delete this file when integrating Dear ImGui into their code base:
diff --git a/imgui_draw.cpp b/imgui_draw.cpp
index 4b9639c7..12686849 100644
--- a/imgui_draw.cpp
+++ b/imgui_draw.cpp
@@ -1,4 +1,4 @@
-// dear imgui, v1.67 WIP
+// dear imgui, v1.67
 // (drawing and font code)
 
 /*
diff --git a/imgui_internal.h b/imgui_internal.h
index fad2c1bb..174d1af3 100644
--- a/imgui_internal.h
+++ b/imgui_internal.h
@@ -1,4 +1,4 @@
-// dear imgui, v1.67 WIP
+// dear imgui, v1.67
 // (internal structures/api)
 
 // You may use this file to debug, understand or extend ImGui features but we don't provide any guarantee of forward compatibility!
diff --git a/imgui_widgets.cpp b/imgui_widgets.cpp
index b14db7e3..058d6a4c 100644
--- a/imgui_widgets.cpp
+++ b/imgui_widgets.cpp
@@ -1,4 +1,4 @@
-// dear imgui, v1.67 WIP
+// dear imgui, v1.67
 // (widgets code)
 
 /*