From c5bfff9b4c5507c30b11e4d0287e52b7c26485a5 Mon Sep 17 00:00:00 2001
From: Bart Schuurmans <bart@lumiguide.nl>
Date: Tue, 17 Jan 2023 17:22:50 +0100
Subject: [PATCH] WIP: Update byte layout for TF_String tensors

---
 tensorflow/src/TensorFlow/Types.hs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tensorflow/src/TensorFlow/Types.hs b/tensorflow/src/TensorFlow/Types.hs
index 3ea73fb..714fbfa 100644
--- a/tensorflow/src/TensorFlow/Types.hs
+++ b/tensorflow/src/TensorFlow/Types.hs
@@ -322,6 +322,8 @@ instance {-# OVERLAPPING #-} TensorDataType V.Vector ByteString where
     --   at each element offset:
     --     string length :: VarInt64
     --     string data   :: [Word8]
+    -- TODO: According to the v2.4.0 release notes, the byte layout for string
+    -- tensors has been changed to a contiguous array of TF_TStrings.
     decodeTensorData tensorData =
         either (\err -> error $ "Malformed TF_STRING tensor; " ++ err) id $
             if expected /= count