[libc++] Make sure to publish release notes at ReleaseNotes.html

ldionne · ldionne · commit 90af11ea97cf · 2024-01-22T09:39:16.000-05:00
In LLVM 17, we switched to numbered RST files for release notes, which makes it easier to deal with cherry-picks around release points. However, we stopped publishing `libcxx/docs/ReleaseNotes.html`, which was referenced by external sites. This patch ensures that we keep publishing `ReleaseNotes.html` by simply including the versioned RST file in the unversioned RST file. Fixes #77955
diff --git a/libcxx/docs/ReleaseNotes.rst b/libcxx/docs/ReleaseNotes.rst
@@ -0,0 +1,4 @@
+.. include:: ReleaseNotes/18.rst
+
+.. The release notes are in versioned files, but we make sure to keep publishing
+.. them in an unversioned ReleaseNotes.html page for external sites to reference.
diff --git a/libcxx/docs/index.rst b/libcxx/docs/index.rst
@@ -34,7 +34,7 @@ Getting Started with libc++
 .. toctree::
    :maxdepth: 1
 
-   ReleaseNotes/18
+   ReleaseNotes
    UsingLibcxx
    BuildingLibcxx
    TestingLibcxx
