From 63bdd77fe5c653989f74becd124ef2c165c32605 Mon Sep 17 00:00:00 2001
From: ZhongShengping <chdzsp@163.com>
Date: Mon, 23 Mar 2020 14:45:48 +0800
Subject: [PATCH] Remove idle_timeout option

The idle_timeout parameter has been deprecated for two releases.
We can remove it.

Change-Id: I074c102054931a43e173218739a2d82cce00788c
---
 manifests/db.pp                                   | 15 +--------------
 ...move_idle_timeout_option-9c249adc032bf35b.yaml |  3 +++
 2 files changed, 4 insertions(+), 14 deletions(-)
 create mode 100644 releasenotes/notes/remove_idle_timeout_option-9c249adc032bf35b.yaml

diff --git a/manifests/db.pp b/manifests/db.pp
index 3af4a0af..d219f719 100644
--- a/manifests/db.pp
+++ b/manifests/db.pp
@@ -42,12 +42,6 @@
 #   (Optional) If set, use this value for pool_timeout with SQLAlchemy.
 #   Defaults to $::os_service_default
 #
-# DEPRECATED PARAMETERS
-#
-# [*database_idle_timeout*]
-#   Timeout when db connections should be reaped.
-#   Defaults to undef.
-#
 class cinder::db (
   $database_db_max_retries          = $::os_service_default,
   $database_connection              = 'sqlite:////var/lib/cinder/cinder.sqlite',
@@ -58,21 +52,14 @@ class cinder::db (
   $database_retry_interval          = $::os_service_default,
   $database_max_overflow            = $::os_service_default,
   $database_pool_timeout            = $::os_service_default,
-  # DEPRECATED PARAMETERS
-  $database_idle_timeout            = undef,
 ) {
 
   include cinder::deps
 
-  if $database_idle_timeout {
-    warning('The database_idle_timeout parameter is deprecated. Please use \
-database_connection_recycle_time instead.')
-  }
-
   # NOTE(spredzy): In order to keep backward compatibility we rely on the pick function
   # to use cinder::<myparam> if cinder::db::<myparam> isn't specified.
   $database_connection_real              = pick($::cinder::database_connection,$database_connection)
-  $database_connection_recycle_time_real = pick($::cinder::database_idle_timeout, $database_idle_timeout, $database_connection_recycle_time)
+  $database_connection_recycle_time_real = pick($::cinder::database_idle_timeout, $database_connection_recycle_time)
   $database_min_pool_size_real           = pick($::cinder::database_min_pool_size,$database_min_pool_size)
   $database_max_pool_size_real           = pick($::cinder::database_max_pool_size,$database_max_pool_size)
   $database_max_retries_real             = pick($::cinder::database_max_retries,$database_max_retries)
diff --git a/releasenotes/notes/remove_idle_timeout_option-9c249adc032bf35b.yaml b/releasenotes/notes/remove_idle_timeout_option-9c249adc032bf35b.yaml
new file mode 100644
index 00000000..6ba54d41
--- /dev/null
+++ b/releasenotes/notes/remove_idle_timeout_option-9c249adc032bf35b.yaml
@@ -0,0 +1,3 @@
+---
+upgrade:
+  - Deprecated idle_timeout option has been removed.