Development process

The LAVA development process is based on git. The various source code repositories are hosted on Linaro’s git server.

Most of the LAVA development work is done by the members of the Linaro Validation Team. The code is all Free and Open Source Software, and we welcome third party contributions and new team members.

Our team is spread geographically around the world, with members in multiple countries. We are usually talking on our IRC channel #linaro-lava on

See also

Getting support

Release process

LAVA is developed on an approximately monthly release schedule. Some months do not include a release, this can be due to conference attendance or other reasons. Subscribe to the lava-announce mailing list for updates.

Releases are based on git tags named to follow a YYYY.MM (year, month) pattern. Should we need to release an upgrade to any existing release (such as for a critical bug fix), we use the post suffix and sequential number (YYYY.MM.postN).


There can be a delay between the upload of the next release to Debian and the LAVA repositories (production repo) and the deployment of that same release onto The actual version installed can be seen in the header of the each page of the documentation.

The process itself consists of testing the master branch deployments on, merging the master branch into the staging branch to create a release candidate, followed by merging the release candidate into the release branch and creating the git tags.

During the testing of the release candidate, changes can continue to be merged into master. Changes which are intended to go into the release candidate are cherry picked using Gerrit into the staging branch.


Releases are made to Debian and announced on the lava-announce mailing list. A lot of information is directly accessible from the Debian Tracker pages for each project:

lava-server tracker:

lava-dispatcher tracker:

Reporting Bugs

New bugs should be reported via the LAVA Users mailing list. You will need to subscribe to the list to be able to post.

Please describe the problem clearly:

  • Give the version of LAVA software you are using, as reported by dpkg -l lava-server lava-dispatcher
  • Attach all relevant configuration and log portions. If you are using LAVA with your own device, provide the full Jinja2 template, device dictionary and test job submission as well as the complete test job output.

If you were using our public LAVA instance, the one used by Linaro for daily activities (, try to include a link to a page that manifests the problem. That will make debugging easier.