From eda76fdcf58f366ef9ad61fa319ae3677621e72a Mon Sep 17 00:00:00 2001
From: Khoi Hoang <57012152+khoih-prog@users.noreply.github.com>
Date: Sun, 9 Jan 2022 18:46:57 -0500
Subject: [PATCH] Update README.md

Update README.md to add warning about `Breaking Change` in v1.5.0
---
 README.md | 25 ++++++++++++++++++++++++-
 1 file changed, 24 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 15aefc2..096224c 100644
--- a/README.md
+++ b/README.md
@@ -11,7 +11,7 @@
 
 ## Table of Contents
 
-
+* [Important Breaking Change from v1.5.0](#Important-Breaking-Change-from-v150)
 * [Why do we need the new Async AsyncHTTPRequest_Generic library](#why-do-we-need-this-async-asynchttprequest_generic-library)
   * [Features](#features)
   * [Supports](#supports)
@@ -81,6 +81,29 @@
 * [License and credits](#license-and-credits)
 * [Copyright](#copyright)
 
+---
+---
+
+### Important Breaking Change from v1.5.0
+
+Please have a look at [HOWTO Fix `Multiple Definitions` Linker Error](#howto-fix-multiple-definitions-linker-error)
+
+From v1.5.0, you must use
+
+```
+#include <AsyncHTTPRequest_Generic.h>           //https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+
+// To be included only in main(), .ino with setup() to avoid `Multiple Definitions` Linker Error
+#include <AsyncHTTPRequest_Impl_Generic.h>      // https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+```
+
+instead of only
+
+```
+#include <AsyncHTTPRequest_Generic.h>           //https://github.com/khoih-prog/AsyncHTTPRequest_Generic
+```
+
+
 ---
 ---