k3s: update to v1.20.6

Bumping to the latest 1.20.x release, which comprises the following
commits:

   b06a5ffc2f Update to v1.20.6
   77390596e6 add cloud controller manager fixes from master
   ef28edaf9a Update to v1.20.6
   1521e3b085 Resolve local retention issue when S3 in use.
   221c9ae589 add hidden attribute to disable flags
   9a572ecae0 delete nocluster file and remove build tag
   3f73665131 remove hidden attribute from cluster flags and related code
   29f6275aae add etcd s3 secret and access key flags and env vars to secret data
   355fff3017 Update to Kubernetes v1.20.5 (#3094)
   c09142a3a7 put etcd bootstrap save call in goroutine and update comment
   a2b1d28c68 [release 1.20] containerd: v1.4.4-k3s1 (#3086)
   62839b302a remove duplicate method
   0167f86f5d Have Bootstrap Data Stored in etcd at Completed Start (#3038)
   1da86eaa0b Etcd Snapshot/Restore to/from S3 Compatible Backends (#2902)
   0a3360fc6f Add ability to perform an etcd on-demand snapshot via cli (#2819)

Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/recipes-containers/k3s/k3s_git.bb b/recipes-containers/k3s/k3s_git.bb
index 2811fb8f..20345f26 100644
--- a/recipes-containers/k3s/k3s_git.bb
+++ b/recipes-containers/k3s/k3s_git.bb
@@ -13,9 +13,9 @@ SRC_URI = "git://github.com/rancher/k3s.git;branch=release-1.20;name=k3s \
            file://0001-Finding-host-local-in-usr-libexec.patch;patchdir=src/import \
           "
 SRC_URI[k3s.md5sum] = "363d3a08dc0b72ba6e6577964f6e94a5"
-SRCREV_k3s = "bc400f5396a3dd05584c5f45768a5ea6c43971d1"
+SRCREV_k3s = "8d0432824a9fd9474b67138b7630c33f285d332f"
 
-PV = "v1.20.4+k3s1"
+PV = "v1.20.6+k3s1"
 
 CNI_NETWORKING_FILES ?= "${WORKDIR}/cni-containerd-net.conf"