Comments fixed as per goword in go test files that shell
function go_srcs_in_module lists as per changes on #14827
Helps in #14827
Signed-off-by: Bhargav Ravuri <bhargav.ravuri@infracloud.io>
To avoid inconsistant behavior during cluster upgrade we are feature
gating persistance behind cluster version. This should ensure that
all cluster members are upgraded to v3.6 before changing behavior.
To allow backporting this fix to v3.5 we are also introducing flag
--experimental-enable-lease-checkpoint-persist that will allow for
smooth upgrade in v3.5 clusters with this feature enabled.