When the WASP agent is enabled, by configuring:
.spec.higherWorkloadDensity.memoryOvercommitPercentage
greater than 100 in HyperConverged CR

The hyperconverged-controller is stuck at upgradeMode=true and the upgrade process never fully finishes.

The HCO's Progressing condition is stuck at HCOUpgrading indefinately with:
HCO is now upgrading to version 4.99.0-0.1764114957
(for example)
and further upgrade is being blocked.

4.99 (probably also in 4.21)

100%

1. configure .spec.higherWorkloadDensity.memoryOvercommitPercentage > 100 at the HCO CR's spec.
2. wait for the wasp-agent daemonset to be deployed.
3. upgrade CNV to a newer version

upgrade is stuck, the new CSV is not being installed because OperatorCondition's Upgradable is false.

Upgrade should finish succeessfully

This is due to the fact that the function that compares the required and found for the wasp-agent DaemonSet returns false, because the required is missing some fields, that are getting populated by default.