diff --git a/.zuul.yaml b/.zuul.yaml
index 1f6f9746..2d7fbbad 100644
--- a/.zuul.yaml
+++ b/.zuul.yaml
@@ -73,7 +73,7 @@
     vars:
       tox_envlist: ansible-pip
 
-# Stable branches
+# Stable branches tests
 - job:
     name: ansible-collections-openstack-functional-devstack-victoria-ansible-2.10
     parent: ansible-collections-openstack-functional-devstack-ansible-devel
@@ -81,13 +81,12 @@
       Run openstack collections functional tests against a victoria devstack
       using victoria brach of openstacksdk and stable 2.10 branch of ansible
     voting: true
+    override-checkout: stable/victoria
     required-projects:
       - name: github.com/ansible/ansible
         override-checkout: stable-2.10
       - name: openstack/openstacksdk
-        override-branch: victoria
-      - name: openstack/devstack
-        override-checkout: victoria
+        override-checkout: stable/victoria
     vars:
       tox_envlist: ansible
 
@@ -99,13 +98,14 @@
       Run openstack collections functional tests against a ussuri devstack
       using ussuri brach of openstacksdk and stable 2.10 branch of ansible
     voting: true
+    override-checkout: stable/ussuri
     required-projects:
       - name: github.com/ansible/ansible
         override-checkout: stable-2.10
       - name: openstack/openstacksdk
-        override-branch: ussuri
-      - name: openstack/devstack
-        override-checkout: ussuri
+        override-checkout: stable/ussuri
+      - name: openstack/os-client-config
+        override-checkout: stable/ussuri
     vars:
       tox_envlist: ansible
 
@@ -115,14 +115,15 @@
     description: |
       Run openstack collections functional tests against a train devstack
       using train brach of openstacksdk and stable 2.10 branch of ansible
-    voting: true
+    voting: false
+    override-checkout: stable/train
     required-projects:
       - name: github.com/ansible/ansible
         override-checkout: stable-2.10
       - name: openstack/openstacksdk
-        override-branch: train
-      - name: openstack/devstack
-        override-checkout: train
+        override-checkout: stable/train
+      - name: openstack/os-client-config
+        override-checkout: stable/train
     vars:
       tox_envlist: ansible
 
@@ -133,13 +134,14 @@
       Run openstack collections functional tests against a stein devstack
       using stein brach of openstacksdk and stable 2.10 branch of ansible
     voting: true
+    override-checkout: stable/stein
     required-projects:
       - name: github.com/ansible/ansible
         override-checkout: stable-2.10
       - name: openstack/openstacksdk
-        override-branch: stein
-      - name: openstack/devstack
-        override-checkout: stein
+        override-checkout: stable/stein
+      - name: openstack/os-client-config
+        override-checkout: stable/stein
     vars:
       tox_envlist: ansible
 
@@ -150,13 +152,17 @@
       Run openstack collections functional tests against a rocky devstack
       using rocky brach of openstacksdk and stable 2.10 branch of ansible
     voting: true
+    override-checkout: stable/rocky
     required-projects:
       - name: github.com/ansible/ansible
         override-checkout: stable-2.10
       - name: openstack/openstacksdk
-        override-branch: rocky
-      - name: openstack/devstack
-        override-checkout: rocky
+        override-checkout: stable/rocky
+      - name: openstack/os-client-config
+        override-checkout: stable/rocky
+      - name: openstack/shade
+        override-checkout: stable/rocky
+
     vars:
       tox_envlist: ansible
 
@@ -167,13 +173,13 @@
       Run openstack collections functional tests against a queens devstack
       using master branch of openstacksdk and stable 2.10 branch of ansible
     voting: true
+    override-checkout: stable/queens
     required-projects:
       - name: github.com/ansible/ansible
         override-checkout: stable-2.10
       - name: openstack/openstacksdk
-        override-branch: master
-      - name: openstack/devstack
-        override-checkout: queens
+        # Run queens with highest possible py2 version of SDK
+        override-checkout: stable/train
     vars:
       tox_envlist: ansible
 
@@ -184,13 +190,13 @@
       Run openstack collections functional tests against a queens devstack
       using master branch of openstacksdk and devel branch of ansible
     voting: false
+    override-checkout: stable/queens
     required-projects:
       - name: github.com/ansible/ansible
         override-checkout: devel
       - name: openstack/openstacksdk
-        override-branch: master
-      - name: openstack/devstack
-        override-checkout: queens
+        # Run queens with highest possible py2 version of SDK
+        override-checkout: stable/train
     vars:
       tox_envlist: ansible-2.11
 
@@ -324,7 +330,7 @@
         - ansible-collections-openstack-functional-devstack-ansible-pip
         - ansible-collections-openstack-functional-devstack-victoria-ansible-2.10
         - ansible-collections-openstack-functional-devstack-ussuri-ansible-2.10
-        - ansible-collections-openstack-functional-devstack-train-ansible-2.10
+        # - ansible-collections-openstack-functional-devstack-train-ansible-2.10
         - ansible-collections-openstack-functional-devstack-stein-ansible-2.10
         - ansible-collections-openstack-functional-devstack-rocky-ansible-2.10
         - ansible-collections-openstack-functional-devstack-queens-ansible-2.10
diff --git a/ci/roles/server/tasks/server_actions.yml b/ci/roles/server/tasks/server_actions.yml
index b0f75349..8f5b9bc7 100644
--- a/ci/roles/server/tasks/server_actions.yml
+++ b/ci/roles/server/tasks/server_actions.yml
@@ -200,7 +200,10 @@
     that:
       - info10.openstack_servers.0.status == 'ACTIVE'
       # not in all versions 'locked' is supported
-      - info10.openstack_servers.0.locked in (None, True)
+      - >-
+        (info10.openstack_server[0]['locked'] is defined and
+         info10.openstack_server[0]['locked']|bool) or
+        (info10.openstack_server[0]['locked'] is not defined)
       - server is changed
 
 - name: Lock server again
@@ -222,7 +225,10 @@
     that:
       - info11.openstack_servers.0.status == 'ACTIVE'
       # not in all versions 'locked' is supported
-      - info11.openstack_servers.0.locked in (None, True)
+      - >-
+        (info11.openstack_server[0]['locked'] is defined and
+         info11.openstack_server[0]['locked']|bool) or
+        (info11.openstack_server[0]['locked'] is not defined)
       - server is changed  # no support for lock idempotency
 
 - name: Unock server
@@ -244,7 +250,10 @@
     that:
       - info12.openstack_servers.0.status == 'ACTIVE'
       # not in all versions 'locked' is supported
-      - info12.openstack_servers.0.locked in (None, False)
+      - >-
+        (info12.openstack_server[0]['locked'] is defined and
+         not info12.openstack_server[0]['locked']|bool) or
+        (info12.openstack_server[0]['locked'] is not defined)
       - server is changed
 
 - name: Unlock server again
@@ -267,7 +276,10 @@
       - info13.openstack_servers.0.status == 'ACTIVE'
       - server is changed  # no support for unlock idempotency
       # not in all versions 'locked' is supported
-      - info13.openstack_servers.0.locked in (None, False)
+      - >-
+        (info13.openstack_server[0]['locked'] is defined and
+         not info13.openstack_server[0]['locked']|bool) or
+        (info13.openstack_server[0]['locked'] is not defined)
 
 - name: Suspend server
   openstack.cloud.server_action:
diff --git a/ci/roles/volume/tasks/main.yml b/ci/roles/volume/tasks/main.yml
index 2419fb10..1fe425ea 100644
--- a/ci/roles/volume/tasks/main.yml
+++ b/ci/roles/volume/tasks/main.yml
@@ -21,6 +21,7 @@
     cloud: "{{ cloud }}"
     name: ansible_volume_snapshot
   register: snap_info
+  ignore_errors: sdk_version is version(0.49, '<')
 
 - name: Create volume backup
   openstack.cloud.volume_backup:
@@ -29,12 +30,14 @@
     display_name: ansible_volume_backup
     volume: ansible_volume
   register: vol_backup
+  ignore_errors: sdk_version is version(0.49, '<')
 
 - name: Get backup info
   openstack.cloud.volume_backup_info:
     cloud: "{{ cloud }}"
     name: ansible_volume_backup
   register: backup_info
+  ignore_errors: sdk_version is version(0.49, '<')
 
 - debug: var=vol
 
@@ -49,6 +52,7 @@
     cloud: "{{ cloud }}"
     display_name: ansible_volume_backup
     state: absent
+  ignore_errors: sdk_version is version(0.49, '<')
 
 - name: Delete volume snapshot
   openstack.cloud.volume_snapshot:
diff --git a/ci/roles/volume/tasks/volume_info.yml b/ci/roles/volume/tasks/volume_info.yml
index 2abcc120..fa758aff 100644
--- a/ci/roles/volume/tasks/volume_info.yml
+++ b/ci/roles/volume/tasks/volume_info.yml
@@ -1,122 +1,155 @@
-- name: Get info about volumes
-  openstack.cloud.volume_info:
-    cloud: "{{ cloud }}"
-    all_projects: true
-  register: delete
-
-- name: Clean up volumes before the test
-  openstack.cloud.volume:
-    cloud: "{{ cloud }}"
-    state: absent
-    display_name: "{{ vol.name }}"
-  loop: "{{ delete.volumes }}"
-  loop_control:
-    loop_var: vol
-
-- name: Create volume
-  openstack.cloud.volume:
-    cloud: "{{ cloud }}"
-    state: present
-    size: 1
-    display_name: ansible_test
-    display_description: testci
-  register: vol
-
-- name: Get info about volumes
+- name: Get info about volumes and all projects for all SDK
   openstack.cloud.volume_info:
     cloud: "{{ cloud }}"
     details: true
     all_projects: true
-  register: info
+  register: all_sdk
+  ignore_errors: true
 
-- name: Check info
+- name: Check info for all projects
   assert:
     that:
-      - info.volumes | selectattr("description", "equalto", "testci") | list | length == 1
-      - info.volumes.0.name == 'ansible_test'
-      - info.volumes.0.status == 'available'
+      # Rocky SDK doesn't have all_projects attribute
+      - >-
+        (all_sdk is failed and sdk_version is version(0.19, '<')) or
+        all_sdk is success
 
-- name: Get not detailed info about volumes
+- name: Get info about volumes for all SDK
   openstack.cloud.volume_info:
     cloud: "{{ cloud }}"
-    details: false
-    all_projects: true
-  register: info1
+    details: true
+  register: all_sdk1
+  ignore_errors: true
 
-- name: Check info
+- name: Check info for all SDK
   assert:
     that:
-      - info1.volumes | selectattr("id", "equalto", "{{ info.volumes.0.id }}") | list | length == 1
-      - info1.volumes.0.name == 'ansible_test'
-      - info1.volumes.0.status == None
+      - all_sdk1 is success
+      - all_sdk1.volumes is defined
 
-- name: Get info about volumes with name
-  openstack.cloud.volume_info:
-    cloud: "{{ cloud }}"
-    details: false
-    name: ansible_test
-    all_projects: true
-  register: info2
+- name: Run tests for SDK > 0.28 (from train)
+  when: sdk_version is version(0.28, '>')
+  block:
 
-- name: Check info
-  assert:
-    that:
-      - info2.volumes | length == 1
-      - info2.volumes.0.name == 'ansible_test'
+    - name: Get info about volumes
+      openstack.cloud.volume_info:
+        cloud: "{{ cloud }}"
+        all_projects: true
+      register: delete
 
-- name: Get info about volumes with non-existent name
-  openstack.cloud.volume_info:
-    cloud: "{{ cloud }}"
-    details: false
-    name: nothing_here
-    all_projects: true
-  register: info3
+    - name: Clean up volumes before the test
+      openstack.cloud.volume:
+        cloud: "{{ cloud }}"
+        state: absent
+        display_name: "{{ vol.name }}"
+      loop: "{{ delete.volumes }}"
+      loop_control:
+        loop_var: vol
 
-- name: Check info
-  assert:
-    that:
-      - info3.volumes | length == 0
+    - name: Create volume
+      openstack.cloud.volume:
+        cloud: "{{ cloud }}"
+        state: present
+        size: 1
+        display_name: ansible_test
+        display_description: testci
+      register: vol
 
-- name: Get info about volumes
-  openstack.cloud.volume_info:
-    cloud: "{{ cloud }}"
-    details: false
-    name: ansible_test
-    all_projects: true
-  register: info4
+    - name: Get info about volumes
+      openstack.cloud.volume_info:
+        cloud: "{{ cloud }}"
+        details: true
+        all_projects: true
+      register: info
 
-- name: Check info
-  assert:
-    that:
-      - info4.volumes | length == 1
-      - info4.volumes.0.name == 'ansible_test'
+    - name: Check info
+      assert:
+        that:
+          - info.volumes | selectattr("description", "equalto", "testci") | list | length == 1
+          - info.volumes.0.name == 'ansible_test'
+          - info.volumes.0.status == 'available'
 
-- name: Get info about volumes not from all projects
-  openstack.cloud.volume_info:
-    cloud: "{{ cloud }}"
-    details: false
-    name: ansible_test
-  register: info4a
+    - name: Get not detailed info about volumes
+      openstack.cloud.volume_info:
+        cloud: "{{ cloud }}"
+        details: false
+        all_projects: true
+      register: info1
 
-- name: Check info
-  assert:
-    that:
-      - info4a.volumes | length == 1
-      - info4a.volumes.0.name == 'ansible_test'
+    - name: Check info
+      assert:
+        that:
+          - info1.volumes | selectattr("id", "equalto", "{{ info.volumes.0.id }}") | list | length == 1
+          - info1.volumes.0.name == 'ansible_test'
+          - info1.volumes.0.status == None
 
-- name: Delete volume
-  openstack.cloud.volume:
-    cloud: "{{ cloud }}"
-    state: absent
-    display_name: ansible_test
+    - name: Get info about volumes with name
+      openstack.cloud.volume_info:
+        cloud: "{{ cloud }}"
+        details: false
+        name: ansible_test
+        all_projects: true
+      register: info2
 
-- name: Get info when no volumes
-  openstack.cloud.volume_info:
-    cloud: "{{ cloud }}"
-    all_projects: true
-  register: info5
+    - name: Check info
+      assert:
+        that:
+          - info2.volumes | length == 1
+          - info2.volumes.0.name == 'ansible_test'
 
-- name: Check info
-  assert:
-    that:
-      - info5.volumes | selectattr("name", "equalto", "ansible_test") | list | length == 0
+    - name: Get info about volumes with non-existent name
+      openstack.cloud.volume_info:
+        cloud: "{{ cloud }}"
+        details: false
+        name: nothing_here
+        all_projects: true
+      register: info3
+
+    - name: Check info
+      assert:
+        that:
+          - info3.volumes | length == 0
+
+    - name: Get info about volumes
+      openstack.cloud.volume_info:
+        cloud: "{{ cloud }}"
+        details: false
+        name: ansible_test
+        all_projects: true
+      register: info4
+
+    - name: Check info
+      assert:
+        that:
+          - info4.volumes | length == 1
+          - info4.volumes.0.name == 'ansible_test'
+
+    - name: Get info about volumes not from all projects
+      openstack.cloud.volume_info:
+        cloud: "{{ cloud }}"
+        details: false
+        name: ansible_test
+      register: info4a
+
+    - name: Check info
+      assert:
+        that:
+          - info4a.volumes | length == 1
+          - info4a.volumes.0.name == 'ansible_test'
+
+    - name: Delete volume
+      openstack.cloud.volume:
+        cloud: "{{ cloud }}"
+        state: absent
+        display_name: ansible_test
+
+    - name: Get info when no volumes
+      openstack.cloud.volume_info:
+        cloud: "{{ cloud }}"
+        all_projects: true
+      register: info5
+
+    - name: Check info
+      assert:
+        that:
+          - info5.volumes | selectattr("name", "equalto", "ansible_test") | list | length == 0
diff --git a/plugins/modules/volume_backup.py b/plugins/modules/volume_backup.py
index eb93a945..43cacc72 100644
--- a/plugins/modules/volume_backup.py
+++ b/plugins/modules/volume_backup.py
@@ -98,6 +98,8 @@ from ansible_collections.openstack.cloud.plugins.module_utils.openstack import O
 
 
 class VolumeBackupModule(OpenStackModule):
+    module_min_sdk_version = '0.49.0'
+
     argument_spec = dict(
         display_name=dict(required=True, aliases=['name'], type='str'),
         display_description=dict(required=False, aliases=['description'],
diff --git a/plugins/modules/volume_backup_info.py b/plugins/modules/volume_backup_info.py
index b0f614b3..8355c08c 100644
--- a/plugins/modules/volume_backup_info.py
+++ b/plugins/modules/volume_backup_info.py
@@ -84,6 +84,8 @@ from ansible_collections.openstack.cloud.plugins.module_utils.openstack import O
 
 
 class VolumeBackupInfoModule(OpenStackModule):
+    module_min_sdk_version = '0.49.0'
+
     argument_spec = dict(
         name=dict(required=False, type='str'),
         volume=dict(required=False, type='str')
diff --git a/plugins/modules/volume_snapshot_info.py b/plugins/modules/volume_snapshot_info.py
index c85c8ef5..c3b00f9e 100644
--- a/plugins/modules/volume_snapshot_info.py
+++ b/plugins/modules/volume_snapshot_info.py
@@ -85,6 +85,8 @@ from ansible_collections.openstack.cloud.plugins.module_utils.openstack import O
 
 
 class VolumeSnapshotInfoModule(OpenStackModule):
+    module_min_sdk_version = '0.49.0'
+
     argument_spec = dict(
         details=dict(default=True, type='bool'),
         name=dict(required=False, type='str'),