From c6cd0493ab83fa58d8d36f83188a68d317929aef Mon Sep 17 00:00:00 2001
From: Sebastiaan van Stijn <github@gone.nl>
Date: Wed, 9 Jun 2021 13:44:09 +0200
Subject: [PATCH] circleCI: update docker engine to 20.10.6

20.10.6 looks to be the latest supported version:
https://circleci.com/docs/2.0/building-docker-images/#docker-version

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
---
 .circleci/config.yml | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/.circleci/config.yml b/.circleci/config.yml
index ca64e0d10f..fab2fb2909 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -4,13 +4,13 @@ jobs:
 
   lint:
     working_directory: /work
-    docker: [{image: 'docker:19.03-git'}]
+    docker: [{image: 'docker:20.10-git'}]
     environment:
       DOCKER_BUILDKIT: 1
     steps:
       - checkout
       - setup_remote_docker:
-          version: 19.03.12
+          version: 20.10.6
           reusable: true
           exclusive: false
       - run:
@@ -39,7 +39,7 @@ jobs:
 
   cross:
     working_directory: /work
-    docker: [{image: 'docker:19.03-git'}]
+    docker: [{image: 'docker:20.10-git'}]
     environment:
       DOCKER_BUILDKIT: 1
       BUILDX_VERSION: "v0.5.1"
@@ -47,7 +47,7 @@ jobs:
     steps:
       - checkout
       - setup_remote_docker:
-          version: 19.03.12
+          version: 20.10.6
           reusable: true
           exclusive: false
       - run:
@@ -69,13 +69,13 @@ jobs:
 
   test:
     working_directory: /work
-    docker: [{image: 'docker:19.03-git'}]
+    docker: [{image: 'docker:20.10-git'}]
     environment:
       DOCKER_BUILDKIT: 1
     steps:
       - checkout
       - setup_remote_docker:
-          version: 19.03.12
+          version: 20.10.6
           reusable: true
           exclusive: false
       - run:
@@ -116,13 +116,13 @@ jobs:
 
   validate:
     working_directory: /work
-    docker: [{image: 'docker:19.03-git'}]
+    docker: [{image: 'docker:20.10-git'}]
     environment:
       DOCKER_BUILDKIT: 1
     steps:
       - checkout
       - setup_remote_docker:
-          version: 19.03.12
+          version: 20.10.6
           reusable: true
           exclusive: false
       - run: