From 0a7cc71dadfbe4fa04cc31cba4f5aa65cf177647 Mon Sep 17 00:00:00 2001
From: Takashi Kajinami <tkajinam@redhat.com>
Date: Wed, 18 May 2022 13:40:53 +0900
Subject: [PATCH] db: Remove min_pool_size

... because it was deprecated during Ussuri cycle[1].

[1] 1338b26b02a76735e53968eea1ea28a2cb68a1af

Change-Id: I86ff6b35b7e2ea29799ff98d734b7e9b4b2e0f08
---
 manifests/db.pp                                          | 9 ---------
 .../notes/remove-db-min_pool_size-425afb5b6d6fd188.yaml  | 4 ++++
 2 files changed, 4 insertions(+), 9 deletions(-)
 create mode 100644 releasenotes/notes/remove-db-min_pool_size-425afb5b6d6fd188.yaml

diff --git a/manifests/db.pp b/manifests/db.pp
index 94a646c..df903fd 100644
--- a/manifests/db.pp
+++ b/manifests/db.pp
@@ -109,10 +109,6 @@
 #
 # DEPRECATED PARAMETERS
 #
-# [*min_pool_size*]
-#   (Optional) Minimum number of SQL connections to keep open in a pool.
-#   Defaults to undef
-#
 # [*use_tpool*]
 #   (Optional) Enable the experimental use of thread pooling for all DB API calls (boolean value)
 #   Defaults to undef
@@ -142,7 +138,6 @@ define oslo::db(
   $db_max_retries          = $::os_service_default,
   $mysql_enable_ndb        = $::os_service_default,
   # DEPRCATED PARAMETERS
-  $min_pool_size           = undef,
   $use_tpool               = undef,
 ) {
 
@@ -189,10 +184,6 @@ define oslo::db(
     }
   }
 
-  if $min_pool_size {
-    warning('The min_pool_size parameter is deprecated, and will be removed in a future release.')
-  }
-
   if $use_tpool != undef {
     warning('The use_tpool parameter is deprecated and will be removed in a future release.')
   }
diff --git a/releasenotes/notes/remove-db-min_pool_size-425afb5b6d6fd188.yaml b/releasenotes/notes/remove-db-min_pool_size-425afb5b6d6fd188.yaml
new file mode 100644
index 0000000..3ee7b81
--- /dev/null
+++ b/releasenotes/notes/remove-db-min_pool_size-425afb5b6d6fd188.yaml
@@ -0,0 +1,4 @@
+---
+upgrade:
+  - |
+    The ``oslo::db::min_pool_size`` parameter has been removed.