.. warning::
These are in-progress notes for the upcoming Clang 4.0.0 release. You may
- prefer the `Clang 3.8 Release Notes
- <http://llvm.org/releases/3.8.0/tools/clang/docs/ReleaseNotes.html>`_.
+ prefer the `Clang 3.9 Release Notes
+ <http://llvm.org/releases/3.9.0/tools/clang/docs/ReleaseNotes.html>`_.
Introduction
============
Internal API Changes
--------------------
-These are major API changes that have happened since the 3.8 release of
+These are major API changes that have happened since the 3.9 release of
Clang. If upgrading an external codebase that uses Clang as a library,
this section should help get you past the largest hurdles of upgrading.