Support for Ansible version 2.9 (#58)

* Updating README with instructions to use in ansible version 2.9

* README review comments

* Updated README for 2.9 compatibility

* Updating version to 1.1.1

* Adding changelog fragment

* Preparing version 1.1.1

README.md

@@ -12,17 +12,17 @@ Name | Description
 [os10_facts](https://github.com/ansible-collections/dellemc.os10/blob/master/docs/dellemc.os10.os10_facts_module.rst)| Collect facts from devices running OS10
 
 ### Collection roles
-These roles facilitate the provisioning and administration of devices running SmartFabric OS10. There are over 30 roles available that provide a comprehensive coverage of most OS10 resources, including *os10_interface*, *os10_acl*, *os10_bgp*, and *os10_vxlan*. The documentation for each role is at [OS10 roles](https://github.com/ansible-collections/dellemc.os10/blob/master/docs/roles.rst).
+These roles facilitate the provisioning and administration of devices running SmartFabric OS10. There are over 30 roles available that provide a comprehensive coverage of most OS10 resources, including *os10_interface*, *os10_acl*, *os10_bgp*, and *os10_vxlan*. The documentation for each role is located at [OS10 roles](https://github.com/ansible-collections/dellemc.os10/blob/master/docs/roles.rst).
 
 ### Sample use case playbooks
-This collection includes the following sample playbooks that illustrate end to end use cases:
+This collection includes these sample playbooks that illustrate end-to-end use cases.
 
-- [CLOS fabric](https://github.com/ansible-collections/dellemc.os10/blob/master/playbooks/clos_fabric_ebgp/README.md) — Example playbook to build a Layer 3 Leaf-Spine fabric
+- [CLOS fabric](https://github.com/ansible-collections/dellemc.os10/blob/master/playbooks/clos_fabric_ebgp/README.md) — Example playbook to build a Layer 3 leaf-spine fabric
 
-- [VXLAN EVPN](https://github.com/ansible-collections/dellemc.os10/blob/master/playbooks/vxlan_evpn/README.md) — Example playbook to build a scale-out Leaf-Spine topology using VxLAN, BGP EVPN and Symmetric-IRB
+- [VXLAN EVPN](https://github.com/ansible-collections/dellemc.os10/blob/master/playbooks/vxlan_evpn/README.md) — Example playbook to build a scale-out leaf-spine topology using VxLAN, BGP EVPN, and symmetric-IRB
 
 ## Installation
-Use this command to install the latest version of the OS10 collection from Ansible Galaxy:
+Use this command to install the latest version of the OS10 collection from Ansible Galaxy.
 
     ansible-galaxy collection install dellemc.os10
 
@@ -31,10 +31,24 @@ To install a specific version, a version range identifier must be specified. For
     ansible-galaxy collection install 'dellemc.os10:>=1.0.0,<2.0.0'
 
 ## Version compatibility
-* Ansible version 2.10 or later.
-* Python 2.7 or higher and Python 3.5 or higher
+* Ansible version 2.9 or later.
+* Python 3.5 or higher, or Python 2.7
 
-> **NOTE**: For Ansible versions lower than 2.10, use the legacy [dellos10 modules](https://ansible-dellos-docs.readthedocs.io/en/latest/modules.html#os10-modules) and [dellos roles](https://ansible-dellos-docs.readthedocs.io/en/latest/roles.html).
+### Using in Ansible version 2.9
+> **NOTE**: This step is not required for Ansible version 2.10 or later.
+
+To use this collection in Ansible version 2.9 it is required to set the below environment variable while running the playbook.
+
+    ANSIBLE_NETWORK_GROUP_MODULES=os10
+
+It can be set permanently in *ansible.cfg* with variable *network_group_modules* under the *defaults* section.
+
+**ansible.cfg**
+
+    [defaults]
+    network_group_modules=os10  
+
+> **NOTE**: For Ansible versions lower than 2.9, use the legacy [dellos10 modules](https://ansible-dellos-docs.readthedocs.io/en/latest/modules.html#os10-modules) and [dellos roles](https://ansible-dellos-docs.readthedocs.io/en/latest/roles.html).
 
 ## Sample playbook
 

changelogs/CHANGELOG.rst

@@ -5,6 +5,14 @@ Ansible Network Collection for Dell EMC SmartFabric OS10 Release Notes
 .. contents:: Topics
 
 
+v1.1.1
+======
+
+Minor Changes
+-------------
+
+- Adding support for Ansible version 2.9 (https://github.com/ansible-collections/dellemc.os10/pull/58)
+
 v1.1.0
 ======
 

changelogs/changelog.yaml

@@ -115,3 +115,10 @@ releases:
     - 53-vlan-member-port-range.yaml
     - R9.yaml
     release_date: '2020-12-02'
+  1.1.1:
+    changes:
+      minor_changes:
+      - Adding support for Ansible version 2.9 (https://github.com/ansible-collections/dellemc.os10/pull/58)
+    fragments:
+    - 58-support-for-ansible-version-2.9.yaml
+    release_date: '2020-12-11'

galaxy.yml

@@ -10,7 +10,7 @@ name: os10
 namespace: dellemc
 readme: README.md
 tags: [dell, dellemc, os10, emc, networking]
-version: 1.1.0
+version: 1.1.1
 repository: https://github.com/ansible-collections/dellemc.os10
 documentation: https://github.com/ansible-collections/dellemc.os10/tree/master/docs
 homepage: https://github.com/ansible-collections/dellemc.os10