From a3caf8c3a007ac636623519a95e6d41e8f19ad82 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rados=C5=82aw=20Piliszek?= <radoslaw.piliszek@gmail.com>
Date: Fri, 21 May 2021 12:04:25 +0000
Subject: [PATCH] Bump min Docker version

And python-docker version.
Make them less scary.

Change-Id: I134e8aa8ed5eae479e5af743464dc2a0e40a1353
---
 ansible/roles/prechecks/vars/main.yml                       | 4 ++--
 .../bump-minimum-docker-version-18-09-37af3b4c134da67e.yaml | 6 ++++++
 2 files changed, 8 insertions(+), 2 deletions(-)
 create mode 100644 releasenotes/notes/bump-minimum-docker-version-18-09-37af3b4c134da67e.yaml

diff --git a/ansible/roles/prechecks/vars/main.yml b/ansible/roles/prechecks/vars/main.yml
index a367717c76..a718b276be 100644
--- a/ansible/roles/prechecks/vars/main.yml
+++ b/ansible/roles/prechecks/vars/main.yml
@@ -1,6 +1,6 @@
 ---
-docker_version_min: '1.10.0'
-docker_py_version_min: '2.0.0'
+docker_version_min: '18.09'
+docker_py_version_min: '3.4.1'
 ansible_version_min: '2.9'
 ansible_version_max: '2.10'
 
diff --git a/releasenotes/notes/bump-minimum-docker-version-18-09-37af3b4c134da67e.yaml b/releasenotes/notes/bump-minimum-docker-version-18-09-37af3b4c134da67e.yaml
new file mode 100644
index 0000000000..7ff48b09bf
--- /dev/null
+++ b/releasenotes/notes/bump-minimum-docker-version-18-09-37af3b4c134da67e.yaml
@@ -0,0 +1,6 @@
+---
+upgrade:
+  - |
+    Bumps minimum required Docker version to 18.09 and minimum required
+    Docker Python SDK version to 3.4.1. These two are checked in
+    prechecks.