[4.1] 65993d1 Update list of changes for 4.1.0-beta1.

[Lasse Karstensen]

commit 65993d12e0ddb0d99ebde5aaa0c8abde9a6fe8af
Author: Lasse Karstensen <lkarsten at varnish-software.com>
Date:   Fri Sep 11 10:52:10 2015 +0200

    Update list of changes for 4.1.0-beta1.

diff --git a/doc/changes.rst b/doc/changes.rst
index 3f7950f..4761f05 100644
--- a/doc/changes.rst
+++ b/doc/changes.rst
@@ -1,20 +1,29 @@
 ======================================
-Varnish Cache 4.1.0-beta1 (unreleased)
+Varnish Cache 4.1.0-beta1 (2015-09-11)
 ======================================
 
-- Redhat packaging files are now separate from the normal tree.
+Changes since 4.1.0-tp1:
 
+- Redhat packaging files are now separate from the normal tree.
 - Client workspace overflow should now result in a 500 response
   instead of panic.
-
 - [varnishstat] -w option has been retired.
+- libvarnishapi release number is increased.
+- Body bytes sent on ESI subrequests with gzip are now counted correctly.
+- [vmod-std] Data type conversion functions now take additional fallback argument.
 
 Bugs fixed
 ----------
 
 - 1777_ - Disable speculative Range handling on streaming transactions.
+- 1778_ - [varnishstat] Cast to integer to prevent negative values messing the statistics
+- 1781_ - Propagate gzip CRC upwards from nested ESI includes.
+- 1783_ - Align code with RFC7230 section 3.3.3 which allows POST without a body.
 
 .. _1777: https://www.varnish-cache.org/trac/ticket/1777
+.. _1778: https://www.varnish-cache.org/trac/ticket/1778
+.. _1781: https://www.varnish-cache.org/trac/ticket/1781
+.. _1783: https://www.varnish-cache.org/trac/ticket/1783
 
 
 ====================================