diff --git a/AUTHORS b/AUTHORS
index ef171fb7..a4918469 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -11,3 +11,18 @@ Rainer Toebbicke <Rainer.Toebbicke@cern.ch>
 Scott Simpson <sasimpson@gmail.com>
 Tom Fifield <fifieldt@unimelb.edu.au>
 Victor Rodionov <vito.ordaz@gmail.com>
+Darryl Tam <dtam@swiftstack.com>
+Fabien Boucher <fabien.boucher@enovance.com>
+Jeremy Stanley <fungi@yuggoth.org>
+Koert van der Veer <koert@cloudvps.com>
+Kota Tsuyuzaki <tsuyuzaki.kota@lab.ntt.co.jp>
+MORITA Kazutaka <morita.kazutaka@lab.ntt.co.jp>
+Masaki Tsukuda <tsukuda.masaki@po.ntts.co.jp>
+Naoto Nishizono <nishizono.naoto@po.ntts.co.jp>
+Nassim Babaci <nassim.babaci@cloudwatt.com>
+Pete Zaitcev <zaitcev@kotori.zaitcev.us>
+Tim Burke <tim.burke@gmail.com>
+Vil Surkin <mail@vills.me>
+Wyllys Ingersoll <wyllys.ingersoll@evault.com>
+charz <charles0126@gmail.com>
+Виль Суркин <vills@vills-pro.local>
diff --git a/CHANGELOG b/CHANGELOG
index a3089639..fbfed3a2 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,34 @@
+Swift3 (1.9)
+
+    * Date Header fixes (closes CVE-2015-8466)
+
+        - Older versions of swift3 allow requests without any date headers,
+          making them vulnerable to replay attacks. Now swift3 forces incomming
+          requests to have either valid Date header or valid x-amz-date header.
+
+    * Response fixes
+
+        - Now swift3 returns correct (same syntax with actual S3) response
+          in following case:
+
+        -- content-type in ErrorResponse
+        -- Etag in BucketListing
+
+    * Allow to delete segments, when the DELETE request is for slo
+
+        - If the incomming DELETE request is to slo object, swift3 now attempt
+          to query multipart-manifest=delete to delete whole segments in the
+          manifest. This will achieve to clean up part objects for multipart
+          upload.
+
+    * Accept chunked transfer-encodings
+
+    * Update supported version of Keystone
+
+    * Move to new namespace (from stackforge to openstack)
+
+    * Other minor bug fixes and small improvements
+
 Swift3 (1.8)
 
     * multi object deletion support
diff --git a/setup.cfg b/setup.cfg
index bd972396..46aff45b 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,6 +1,6 @@
 [metadata]
 name = swift3
-version = 1.8.0
+version = 1.9.0
 summary = Swift AmazonS3 API emulation Middleware
 description-file =
     README.md