VApp properties are ignored when VM customization is performed

[omniproc]

In pulumi-vsphere 2.9.0 vapp properties are passed into the vm correctly but the post ova deployment vm customization doesnt work (cpu, memory, disk will be whatever was defined in the ova itself).
In pulumi-vsphere 2.10.0 and higher the post ova deployment vm customization works properly, but now vapp properties are missing after the deployment.

Example minimal ova for testing: https://stable.release.flatcar-linux.net/amd64-usr/current/flatcar_production_vmware_ova.ova

Example code:

import pulumi
import pulumi_vsphere as vsphere

dc = vsphere.get_datacenter(name="dcname")
cl = vsphere.get_compute_cluster(name="clstname", datacenter_id=dc.id)
ds = vsphere.get_datastore(name="diskname", datacenter_id=dc.id)
nw = vsphere.get_network(name="network", datacenter_id=dc.id)
hs = vsphere.get_host(name="hostname", datacenter_id=dc.id)
vm = vsphere.VirtualMachine("pulumi01",
datacenter_id=dc.id,
datastore_id=ds.id, 
host_system_id=hs.id,
resource_pool_id=cl.resource_pool_id,
wait_for_guest_net_timeout=0,
wait_for_guest_ip_timeout=0,
disks=[vsphere.VirtualMachineDiskArgs(label="disk0", size=10, thin_provisioned=False)],
num_cpus=4,
memory=2048,
ovf_deploy=vsphere.VirtualMachineOvfDeployArgs(
  local_ovf_path = "/path/to/flatcar_production_vmware_ova.ova",
  ovf_network_map = {
      "VM Network": nw.id
    }
),
vapp=vsphere.VirtualMachineVappArgs(
  properties={
    "guestinfo.hostname":"pulumi01",
    "guestinfo.ignition.config.data.encoding": "base64",
    "guestinfo.ignition.config.data": "something"
  }
)
)

[omniproc]

Probably fixed in https://github.com/hashicorp/terraform-provider-vsphere/pull/1322/commits
Needs testing

[lethargosapatheia]

Is this dependent on terraform strictly? On terraform I can confirm this works in any case, but I have to add that I'm not using "guestinfo" for vapp, but directly 'user-data' and 'hostname', so there might be a mistake on the part of the OP. As far as I know guestinfo is used for classical templates, not for vapp, which is normally associate with ova/ovf.
For example:

  vapp {
    properties = {
        user-data = base64encode(data.template_cloudinit_config.kubernetes["${each.key}"].rendered)
        "hostname" = "${each.key}"
    }
  }

[mikhailshilkov]

Since the upstream issue was fixed, I'm resolving this one too