From 44bd971bfb134cd74d09322a6bfc7449e3be577e Mon Sep 17 00:00:00 2001
From: Pierre Riteau <pierre@stackhpc.com>
Date: Tue, 26 Mar 2019 10:50:33 +0000
Subject: [PATCH] Unmark RabbitMQ heartbeat as experimental

Commit 287a4f56f45ed9cd40116a9e7b6e529f3382a925 marked RabbitMQ
heartbeat as experimental in 2015, due to issues with the underlying
amqp library. Later, commit 168f6cc2bb72591012d54b15e1c2e4a0332fb5c9
enabled heartbeat by default, but the EXPERIMENTAL string was left.

Change-Id: I78838df2a0db9836f98d8f79624d688c3ed351ae
---
 oslo_messaging/_drivers/impl_rabbit.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/oslo_messaging/_drivers/impl_rabbit.py b/oslo_messaging/_drivers/impl_rabbit.py
index 5e07593aa..dc3be351a 100644
--- a/oslo_messaging/_drivers/impl_rabbit.py
+++ b/oslo_messaging/_drivers/impl_rabbit.py
@@ -146,7 +146,7 @@ rabbit_opts = [
                default=60,
                help="Number of seconds after which the Rabbit broker is "
                "considered down if heartbeat's keep-alive fails "
-               "(0 disable the heartbeat). EXPERIMENTAL"),
+               "(0 disables heartbeat)."),
     cfg.IntOpt('heartbeat_rate',
                default=2,
                help='How often times during the heartbeat_timeout_threshold '