diff --git a/src/imports/qtcanvas3d/doc/src/qtcanvas3d-index.qdoc b/src/imports/qtcanvas3d/doc/src/qtcanvas3d-index.qdoc
index 85205703c6f8397d9336100f71aa8f31822880ec..1025b4615c2577320f239030e8d224ffdcd18015 100644
--- a/src/imports/qtcanvas3d/doc/src/qtcanvas3d-index.qdoc
+++ b/src/imports/qtcanvas3d/doc/src/qtcanvas3d-index.qdoc
@@ -66,5 +66,6 @@
         \li \l{Qt Canvas 3D QML Types}
         \li \l{Qt Canvas 3D Examples}
         \li \l{Qt Canvas 3D Logging}
+        \li \l{Qt Canvas 3D Known WebGL Conformance Issues}
     \endlist
 */
diff --git a/src/imports/qtcanvas3d/doc/src/qtcanvas3d.qdoc b/src/imports/qtcanvas3d/doc/src/qtcanvas3d.qdoc
index 643fa981b4a4cc7d34652bcad0eb75d172622f7a..bc077168a65eae778394ca55c4505aa396983373 100644
--- a/src/imports/qtcanvas3d/doc/src/qtcanvas3d.qdoc
+++ b/src/imports/qtcanvas3d/doc/src/qtcanvas3d.qdoc
@@ -182,3 +182,17 @@
              to find root causes of rendering errors.
     \endtable
 */
+
+/*!
+ * \page qtcanvas3d-conformance-issues-html
+ * \title Qt Canvas 3D Known WebGL Conformance Issues
+ *
+ * \brief Known WebGL conformance issues
+ *
+ * \list
+ *      \li No emulation for vertex attrib 0 arrays. Always have vertex attrib 0 array enabled.
+ *      In desktop OpenGL on some platforms (for example OS X), nothing gets drawn if vertex attrib
+ *      0 is not array-enabled. You can use bindAttribLocation() to force a vertex attribute to use
+ *      location 0, and use enableVertexAttribArray() to make it array-enabled.
+ * \endlist
+ */