From 2c095811afa8a66b30fa8cf34831b83fcb873fe6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Harald=20Jens=C3=A5s?= <hjensas@redhat.com>
Date: Thu, 28 Mar 2019 13:54:05 +0100
Subject: [PATCH] L3 Conntrack Helper - Release Note

The releasenote for the L3 Conntrack helper extension.

Related-Bug: #1823633
Change-Id: I4fe429f7fd938f428fa80d2d51deb755c9c59c91
---
 .../l3-conntrack-helper-5d3148b575c4ad2f.yaml   | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 releasenotes/notes/l3-conntrack-helper-5d3148b575c4ad2f.yaml

diff --git a/releasenotes/notes/l3-conntrack-helper-5d3148b575c4ad2f.yaml b/releasenotes/notes/l3-conntrack-helper-5d3148b575c4ad2f.yaml
new file mode 100644
index 00000000000..20e5717a46e
--- /dev/null
+++ b/releasenotes/notes/l3-conntrack-helper-5d3148b575c4ad2f.yaml
@@ -0,0 +1,17 @@
+---
+features:
+  - |
+    Support for L3 conntrack helpers has been added.
+
+    Users can now configure conntrack helper target rules to be set for a
+    ``Router``. This is accomplished by associating a ``conntrack_helper``
+    sub-resource to a router. To create a ``conntrack_helper``, the user
+    specifies: a router ID, the protocol (TCP or UDP, for example), the port
+    number and the conntrack helper module alias (tftp or ftp, for example).
+    CRUD operations for ``conntrack_helpers`` are implemented by a Neutron API
+    extension and a service plugin. Please refer to the Neutron API reference
+    documentation for details. A router can have multiple ``conntack_helpers``.
+
+    The new configuration option
+    ``[l3-conntrack-helpers]/allowed_conntrack_helpers`` allow the operator to
+    configure allowed helpers, and the helper protocol constraints.