doc/dev: update supported distros of ceph

Signed-off-by: Kefu Chai <kchai@redhat.com>

diff --git a/doc/dev/developer_guide/tests-integration-tests.rst b/doc/dev/developer_guide/tests-integration-tests.rst
index 2525d4cffeb77c62df4458e6c8a881c8780ab1aa..a1b6dbbb8e97cd251f25a49fea40d8ffde6471d4 100644 (file)
--- a/doc/dev/developer_guide/tests-integration-tests.rst
+++ b/doc/dev/developer_guide/tests-integration-tests.rst
@@ -24,7 +24,7 @@ installed on any machine running those platforms.
 
 Teuthology has a `list of platforms that it supports
 <https://github.com/ceph/ceph/tree/master/qa/distros/supported>`_ (as
-of December 2017 the list consisted of "CentOS 7.2" and "Ubuntu 16.04").  It
+of September 2020 the list consisted of "RHEL/CentOS 8" and "Ubuntu 18.04").  It
 expects to be provided pre-built Ceph packages for these platforms.
 Teuthology deploys these platforms on machines (bare-metal or
 cloud-provisioned), installs the packages on them, and deploys Ceph