Arvados

1. Added the desired version in Salt (commit ab814f2@saltstack)
2. Changed from python-arvados-fuse to python3-arvados-fuse in shell, as the former is gone now
3. Left arvados-workbench2 in 2.1.0.dev20201005214313-1 as there's no RC package for it

The current packages are

# salt '*pirca*' cmd.run 'dpkg -l |egrep "arva|keep" ' 
keep1.pirca.playg:
    ii  keepstore                         2.1.0~rc2-1                  amd64        Keep storage daemon, accessible to clients on the LAN
keep0.pirca.playg:
    ii  keepstore                        2.1.0~rc2-1                  amd64        Keep storage daemon, accessible to clients on the LAN
api.pirca.playg:
    ii  arvados-api-server               2.1.0~rc2-1                  amd64        Arvados API server - Arvados is a free and open source platform for big data science.
    ii  arvados-controller               2.1.0~rc2-1                  amd64        Arvados cluster controller daemon
    ii  arvados-dispatch-cloud           2.1.0~rc2-1                  amd64        Arvados cluster cloud dispatch
    ii  arvados-server                   2.1.0~rc2-1                  amd64        Arvados server daemons
    ii  arvados-ws                       2.1.0~rc2-1                  amd64        Arvados Websocket server
    ii  keep-balance                     2.1.0~rc2-1                  amd64        Rebalance and garbage-collect data blocks stored in Arvados Keep
shell.pirca.playg:
    ii  arvados-client                   2.1.0~rc2-1                  amd64        Arvados command line tool (beta)
    ii  arvados-src                      2.1.0~rc2-1                  all          The Arvados source code
    ii  libpam-arvados-go                2.1.0~rc2-1                  amd64        Arvados PAM authentication module
    ii  python3-arvados-cwl-runner       2.1.0~rc2-1                  amd64        Arvados Common Workflow Language runner
    ii  python3-arvados-fuse             2.1.0~rc2-1                  amd64        Arvados FUSE driver
    ii  python3-arvados-python-client    2.1.0~rc2-1                  amd64        Arvados client library
workbench.pirca.playg:
    ii  arvados-server                          2.1.0~rc2-1                   amd64        Arvados server daemons
    ii  arvados-workbench                       2.1.0~rc2-1                   amd64        Arvados Workbench - Arvados is a free and open source platform for big data science.
    ii  arvados-workbench2                      2.1.0.dev20201005214313-1     amd64        Arvados Workbench2 - Arvados is a free and open source platform for big data science.
    ii  keep-web                                2.1.0~rc2-1                   amd64        Static web hosting service for user data stored in Arvados Keep
    ii  keepproxy                               2.1.0~rc2-1                   amd64        Make a Keep cluster accessible to clients that are not on the LAN
salt-1:/data/saltstack/pillarstack#