Docsite: add Community guide

README.md

@@ -22,6 +22,10 @@ A changelog generator used by ansible-core and Ansible collections.
 
 antsibull-changelog is covered by the [Ansible Code of Conduct](https://docs.ansible.com/ansible/latest/community/code_of_conduct.html).
 
+## Community
+
+Need help or want to discuss the project? See our [Community guide](https://ansible.readthedocs.io/projects/antsibull-changelog/community/) to learn how to join the conversation!
+
 ## Installation
 
 It can be installed with pip:

docs/community.md

@@ -0,0 +1,14 @@
+# Community
+
+We welcome your feedback, questions and ideas. Here's how to reach the community.
+
+## Forum
+
+Join the [Ansible Forum](https://forum.ansible.com) as a single starting point and our default communication platform for questions and help, development discussions, events, and much more. [Register](https://forum.ansible.com/signup?) to join the community. Search by categories and tags to find interesting topics or start a new one; subscribe only to topics you need!
+
+* [Get Help](https://forum.ansible.com/c/help/6): get help or help others. Please add appropriate tags if you start new discussions, for example `antsibull`.
+* [Posts tagged with 'antsibull'](https://forum.ansible.com/tag/antsibull): subscribe to participate in project-related conversations.
+* [Social Spaces](https://forum.ansible.com/c/chat/4): gather and interact with fellow enthusiasts.
+* [News & Announcements](https://forum.ansible.com/c/news/5): track project-wide announcements including social events. The [Bullhorn newsletter](https://docs.ansible.com/ansible/devel/community/communication.html#the-bullhorn), which is used to announce releases and important changes, can also be found here.
+
+For more information on the forum navigation, see [Navigating the Ansible forum](https://forum.ansible.com/t/navigating-the-ansible-forum-tags-categories-and-concepts/39) post.

docs/index.md

@@ -10,6 +10,8 @@ SPDX-License-Identifier: GPL-3.0-or-later
 [![Nox badge](https://github.com/ansible-community/antsibull-changelog/workflows/nox/badge.svg?event=push&branch=main)](https://github.com/ansible-community/antsibull-changelog/actions?query=workflow%3A%22nox%22+branch%3Amain)
 [![Codecov badge](https://img.shields.io/codecov/c/github/ansible-community/antsibull-changelog)](https://codecov.io/gh/ansible-community/antsibull-changelog)
 
+> Need help or want to discuss the project? See our [Community guide](https://ansible.readthedocs.io/projects/antsibull-changelog/community/) to learn how to join the conversation!
+
 A changelog generator used by ansible-core and Ansible collections.
 
 - Using the [`antsibull-changelog` CLI tool for collections](changelogs.md).