upgrade_notes.rst: commented unconfirmed change: This closes #13
upgrade_notes.rst: commented unconfirmed change: This closes #13

Signed-off-by: Sebastien Goasguen <250735a416ca4fba2eb297c8d62b7a634570c133@gmail.com>

remibergsma/cloudstack-docs-rn,remibergsma/cloudstack-docs-rn,apache/cloudstack-docs-rn,apache/cloudstack-docs-rn,remibergsma/cloudstack-docs-rn,apache/cloudstack-docs-rn