From 4d8778e1c7d405cbb471574821c1ff5b68cc8f57 Mon Sep 17 00:00:00 2001
From: David Buchmann <david.buchmann@liip.ch>
Date: Fri, 14 Apr 2023 16:16:17 +0200
Subject: [PATCH] prepare release

---
 CHANGELOG.md | 2 +-
 README.md    | 6 ++++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 39eb2ae..25f34f4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,7 +1,7 @@
 # Change Log
 
 
-## 1.1.0 - Unreleased
+## 1.1.0 - 2023-04-14
 
 ### Changed
 
diff --git a/README.md b/README.md
index 06e209c..6c3b745 100644
--- a/README.md
+++ b/README.md
@@ -6,6 +6,12 @@
 
 **Factory interfaces for PSR-7 HTTP Message.**
 
+## Obsolete
+
+The PHP-HTTP factories have become obsolete with the [PSR-17](https://www.php-fig.org/psr/psr-17/) factories standard.
+All major HTTP client implementors provide [PSR-17 factories](https://packagist.org/packages/psr/http-factory).
+
+This package will remain available for the time being to not break legacy code, but we encourage everybody to move to PSR-17.
 
 ## Install