Release task detail

Release task detail

This section provides detailed instructions for each release task.

Installation Guide testing

The process for Installation Guide testing begins about six weeks before release day. First of all, create a new testing page on the wiki, based on the previous one.

You will need to locate pre-release packages for each distribution, and disseminate information about obtaining the packages for testing purposes. The current list of packaging contacts:

  • openSUSE/SLES: Pranav Salunke (dguitarbite)
  • RDO/CentOS: Petr Kovar and Haïkel Guémar
  • Ubuntu: James Page

As soon as pre-release packages are available, you can start testing. Testers should look at the current draft version of the document, and attempt to run each command on the pre-release package. If you are able to run the instructions in the book successfully, then place a green tick in the matrix, noting which version you tested against. If a command cannot be run, and it is confirmed to be a bug in the documentation, add a note in the Issues section, so that the book can be updated.

Note

Testers should avoid raising bugs against the book at this stage, to ensure that the fix lands before release. Instead, list the details on the testing wiki page, so other testers are aware of it.

It is also important to ask Cross Project Liaisons (CPLs) to check the chapters or project-specific guides that relate to their projects. It is possible that changes might have happened within projects during the release that have not been reflected in the documentation.

As release day draws near, and testing progresses, the PTL will make a judgment call on whether or not the various Installation Guides are tested sufficiently to be released. In some rare cases, the book either has not been tested adequately, or has performed badly in tests, which can justify not publishing that book. In this case, the PTL will contact relevant parties to let them know of the decision, and work with them to get the book to an adequate level to be published at some point after release day.

Release Notes

OpenStack Manuals no longer handles release notes for the project teams. However, we do need to write release notes for our documentation. Release notes should be added as major changes occur throughout the release, however this is often overlooked - both by authors and reviewers - and thus a final review is needed to check that all major changes are in. Contact each Specialty Team lead, listed at Documentation team structure, and ask them for the notes for the books they look after. The source repository for release notes is openstack-manuals/releasenotes/source/RELEASENAME and they are published to https://docs.openstack.org/releasenotes/openstack-manuals/RELEASENAME.html.

Update www pages for end of release

Make the following changes in the openstack-manuals repository:

  1. Copy the “latest” project data file to one named for the release being completed:

    $ cp www/project-data/latest.yaml www/project-data/RELEASE.yaml
    
  2. Create the docs.openstack.org pages for the new release, by copying the existing templates to the new directory:

    $ cp -a www/RELEASE www/NEXT_SERIES
    
  3. Update the SERIES_INFO data structure at the top of the source file for the template generator (tools/www-generator.py). See Template generator details for details about the structure.

    • Change the series with status 'development' to have status 'maintained'.
    • Add a new entry for the new series, giving the estimated release date and setting the status to 'development'.

    For example, at the end of the Pike cycle, the variables will contain:

    SERIES_INFO = {
        'austin': SeriesInfo(date='October 2010', status='obsolete'),
        # ...
        'mitaka': SeriesInfo(date='April 2016', status='EOL'),
        'newton': SeriesInfo(date='October 2016', status='maintained'),
        'ocata': SeriesInfo(date='February 2017', status='maintained'),
        'pike': SeriesInfo(date='August 2017', status='development'),
    }
    

    To update the settings:

    • the status for pike is changed to 'maintained'
    • a new entry for queens is added
    SERIES_INFO = {
        'austin': SeriesInfo(date='October 2010', status='obsolete'),
        # ...
        'mitaka': SeriesInfo(date='April 2016', status='EOL'),
        'newton': SeriesInfo(date='October 2016', status='maintained'),
        'ocata': SeriesInfo(date='February 2017', status='maintained'),
        'pike': SeriesInfo(date='August 2017', status='maintained'),
        'queens': SeriesInfo(date='August 2017', status='development'),
    }
    

    This will cause docs.openstack.org to redirect to the series-specific landing page for the current release, and the templates for the release being completed will use the data from the file created in the previous step.

  4. Test the build locally with tox -e checkbuild.

    If any project links are missing and cause the template generator to fail, set the flags to disable linking to those docs. For example, if “foo” does not have a configuration reference guide, set has_config_ref: false for the “foo” project by modifying the file created in step 1.

    Note

    If any link flags are set to false or any projects are commented out, someone will need to periodically check for those documents to be published when the new branches are created in the affected projects. All branches should be created before the final release deadline, so it should be possible to update the project-data settings by then to have the site link to all of the latest documentation.

Warning

When the patch to make these changes merges, docs.openstack.org will immediately update to redirect to the release. The previous release pages will still be present at their old locations.

Note

Changes to the docs site can take an hour or more to populate, depending on the status of the gate and the number of changes being pushed at release time, so be prepared to have the release day patches ready well ahead of the official release time. You can check the current gate status at Zuul status to get an idea of the current merge times.

Generate the site map

After the release day patches have merged, generate a new site map for docs.openstack.org using the sitemap script in the openstack-doc-tools repository. Copy the sitemap.xml file into the www/static directory in the openstack-manuals repository and commit the change.

End-of-life

Once a release is at end-of-life, you must stop producing new publications. To indicate the end-of-life, add the below sentence at the index for release-specific documentation:

.. warning::

   This guide documents the OpenStack Liberty release and is frozen
   as OpenStack Liberty has reached its official end-of-life.
   This guide will not get any updates from the OpenStack project anymore.
   See the `OpenStack Documentation page
   <https://docs.openstack.org/>`_ for current documentation.

For continuously released documentation, exclude the release from target.

For example, from:

This guide documents OpenStack Newton, Mitaka, and Liberty releases.

To:

This guide documents OpenStack Newton and Mitaka releases.

However, we will keep the documentation on the docs.openstack.org page for a while so that the users can refer the guides if necessary.

See also

See Building docs from end-of-life releases for instructions for building documentation for versions past their end-of-life.

Removing series landing pages

To remove the landing pages for a series that has passed its end of life date, delete the series directory under www and remove the associated project data file.

$ git rm -r www/SERIES
$ git rm www/project-data/SERIES.yaml
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