Release notes

Generic

• Upgraded Kubernetes API to v1.20 level and klog v2.4.0
• Cleaned up inclusive language and renamed default branch from master to main
• Moved all admission|admissionregistration|apiextensions|rbac.authorization.k8s.io to v1 kubernetes APIs (#489)
• Added getPreferredAllocation support to device plugins framework (pkg/deviceplugin) (#535, #538)
• Documented "new device plugins checklist" for developers (#520)

Operator

• Moved xDevicePlugin custom resource definitions (CRDs) to cluster scope (#557)
• Added DsaDevicePlugin CRD and controller (#553)
• Released Intel Device Plugin Operator to operatorhub.io

GPU

• Added tile count label to NFD source hook (#596)

SGX

• Added implementation of EPC extended resource advertiser and NFD-less deployment (#550)
• Updated SGX SDK/DCAP versions (#569)

DSA

• Added new device plugin for Intel Data Streaming Accelerator (DSA) device (#494)

FPGA

• Moved GetAPIVersion call out of NewPort and NewFME (#497)

QAT

• Added support for 4xxx (Gen4) and c4xxx devices (#451)
• Documented vfio-pci setup for QAT 1.x devices (#517)

VPU

• No updates

Bug fixes

• Fixed image name validation failure when registry hostname:port is specified (#605)