[libc-commits] [libc] [libc] document supported os ranges (PR #118863)

[via libc-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-libc

Author: Schrodinger ZHU Yifan (SchrodingerZhu)

<details>
<summary>Changes</summary>

LLVM-libc does not guarantee backward compatibility with operating systems that reaches their EOL.
Compatibility patch for obsolete operating systems will not be accepted.

For Linux, we support kernel versions as listed on [kernel.org](https://kernel.org/>), including
``longterm``, ``stable``, and ``mainline`` versions. We actively adapt new features
from ``linux-next``.

For Windows, we support products within their lifecycle. Please refer to 
[Search Product and Services Lifecycle Information](https://learn.microsoft.com/en-us/lifecycle/products/?products=windows) for more information.

---
Full diff: https://github.com/llvm/llvm-project/pull/118863.diff


1 Files Affected:

- (modified) libc/docs/index.rst (+10) 


``````````diff
diff --git a/libc/docs/index.rst b/libc/docs/index.rst
index 6f759aa215b62c..c4cb12be1377e8 100644
--- a/libc/docs/index.rst
+++ b/libc/docs/index.rst
@@ -40,6 +40,16 @@ and MacOS have limited support (may be broken).  The Fuchsia platform is
 slowly replacing functions from its bundled libc with functions from this
 project.
 
+LLVM-libc does not guarantee backward compatibility with operating systems that reaches their EOL.
+Compatibility patch for obsolete operating systems will not be accepted.
+
+For Linux, we support kernel versions as listed on `kernel.org <https://kernel.org/>`_, including
+``longterm``, ``stable``, and ``mainline`` versions. We actively adapt new features
+from ``linux-next``.
+
+For Windows, we support products within their lifecycle. Please refer to 
+`Search Product and Services Lifecycle Information <https://learn.microsoft.com/en-us/lifecycle/products/?products=windows>`_ for more information.
+
 ABI Compatibility
 =================
 

``````````

</details>


https://github.com/llvm/llvm-project/pull/118863