VQFX10K - OpenConfig

[hjensas]

I want to try is the OpenConfig[1] support in Junos. The user guide [1] tell me that:
""" Starting in Junos OS Release 18.3R1, the Junos OS image includes the OpenConfig package """
To enable it I need to run the unhide command: """ set system schema openconfig unhide """
I ran the command, and can see in configuration that openconfig schema is set to "unhide".

root@vqfx-re> show configuration system schema
openconfig {
unhide;
}

After doing that I still do not see any openconfig capabilities when connecting to the switch.

[netconf@infrared-hypervisor juniper]$ ssh -i ~/netconf -s [email protected] -p 830 netconf

<nc:hello xmlns:nc="urn:ietf:params:xml:ns:netconf:base:1.0">
nc:capabilities
nc:capabilityurn:ietf:params:netconf:base:1.0</nc:capability>
nc:capabilityurn:ietf:params:netconf:capability:candidate:1.0</nc:capability>
nc:capabilityurn:ietf:params:netconf:capability:confirmed-commit:1.0</nc:capability>
nc:capabilityurn:ietf:params:netconf:capability:validate:1.0</nc:capability>
nc:capabilityurn:ietf:params:netconf:capability:url:1.0?scheme=http,ftp,file</nc:capability>
nc:capabilityurn:ietf:params:xml:ns:netconf:base:1.0?module=ietf-netconf&revision=2011-06-01</nc:capability>
nc:capabilityurn:ietf:params:xml:ns:netconf:capability:candidate:1.0</nc:capability>
nc:capabilityurn:ietf:params:xml:ns:netconf:capability:confirmed-commit:1.0</nc:capability>
nc:capabilityurn:ietf:params:xml:ns:netconf:capability:validate:1.0</nc:capability>
nc:capabilityurn:ietf:params:xml:ns:netconf:capability:url:1.0?scheme=http,ftp,file</nc:capability>
nc:capabilityurn:ietf:params:xml:ns:yang:ietf-inet-types?module=ietf-inet-types&revision=2013-07-15</nc:capability>
nc:capabilityurn:ietf:params:xml:ns:yang:ietf-netconf-monitoring</nc:capability>
nc:capabilityhttp://xml.juniper.net/netconf/junos/1.0</nc:capability>
nc:capabilityhttp://xml.juniper.net/dmi/system/1.0</nc:capability>
</nc:capabilities>
nc:session-id2825</nc:session-id>
</nc:hello>
]]>]]>

Is this simply a limitation in the vQFX10K, or is it something I missed?
I do see it has a "limited" suffix on version info, so might be that OpenConfig is not installed/available?

root@vqfx-re> show version
fpc0:

Hostname: vqfx-re
Model: vqfx-10000
Junos: 19.4R1.10 limited
JUNOS Base OS boot [19.4R1.10]
JUNOS Online Documentation [19.4R1.10]
JUNOS Crypto Software Suite [19.4R1.10]
JUNOS Base OS Software Suite [19.4R1.10]
JUNOS Packet Forwarding Engine Support (qfx-10-f) [19.4R1.10]
JUNOS Kernel Software Suite [19.4R1.10]
JUNOS Routing Software Suite [19.4R1.10]
JUNOS Enterprise Software Suite [19.4R1.10]
JUNOS SDN Software Suite [19.4R1.10]
JUNOS jsd [i386-19.4R1.10-jet-1]
JUNOS Web Management [19.4R1.10]
JUNOS py-base-i386 [19.4R1.10]
JUNOS py-base2-i386 [19.4R1.10]
JUNOS py-extensions-i386 [19.4R1.10]
JUNOS py-extensions2-i386 [19.4R1.10]