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What's New

The following tables describe the latest updates in the Data Acceleration Kit FlexDA documentation. New features are released after being verified.

April 2026

No.

Update

Description

Document

1

OVS programmability

  • Supports flow table management in bare metal scenarios.
  • Supports port management in bare metal scenarios.
  • Supports the inheritance of QoS rate limiting in bare metal scenarios.
  • Normalized the offload paths for network flow tables.
  • Supports fuzzy flow table offload.
  • Optimized the DFX capability for flow table offload.

All documents of the FlexDA programming framework

2

API reference

Separated the API reference from the developer guide.

FlexDA Programming Framework API Reference

December 2025

No.

Update

Description

Document

1

OVS programmability

  • Support inner RSS for common tunnel encapsulations in network offload.
  • Support decoupling of the programming framework from DPAK-OVS drivers.
  • Support decoupling of the programming framework from DPAK-DPDK drivers.
  • Supports formatted dump for custom keys and actions.

All documents of the FlexDA programming framework