v2.11 - tarball: Use standard Python module zipfile to extract jar archive - Add missing coverage on `swh db version` cli - db: Grant read access to guest user on all schema tables
staging instance, all data can be removed at all time
v2.11 - tarball: Use standard Python module zipfile to extract jar archive - Add missing coverage on `swh db version` cli - db: Grant read access to guest user on all schema tables