Hi folks,

The 2022.05 tag has been pushed to master on git.lavasoftware.org. .deb packages have been built in GitLab CI and are published at

https://apt.lavasoftware.org/release

Docker images for amd64 and arm64 have been built in GitLab CI and are available from

https://hub.lavasoftware.org/

and

https://hub.docker.com/u/lavasoftware

Changes in this release ==================

# Device-types

## New device-types

New supported devices:

* am437x-idk-evm * am57xx-beagle-x15 * armada-388-clearfog-pro * hp-14-db0003na-grunt * imx6dl-udoo * kontron-kswitch-d10-mmt-6g-2gs * kontron-kswitch-d10-mmt-8g * rk3399-khadas-edge-v * sun9i-a80-cubieboard4

## depthcharge

Add extra_kernel_args parameter to the Depthcharge boot method, to allow specifying additional kernel arguments specific for each boot action in multi-stage jobs.

# Debian package

## lava-dispatcher-host

Allow to install the package on Ubuntu focal. This allows to run a lava worker on Ubuntu focal thanks to `lava-docker-worker`.

# Social accounts

Add a page allowing users to manage the social account connection.

# Performances

## Scheduler

Improve scheduler performance by caching the device-type templates. The previous caching mechanism was in fact broken.

## Web interface

Improve server performances when browsing the LAVA web interface as anonymous user.

Rgds