24.0.RC5

**Table 1** Features and documents related to 24.0.RC5
Feature	Document	Description
Kunpeng Storage Acceleration Library	KSAL Release Notes KSAL Developer Guide	The EC algorithm of the Kunpeng Storage Acceleration Library (KSAL) supports encoding and decoding at K+1, K+2, K+3, K+4 (2 ≤ K ≤ 25), and 28+3 ratios and 64- and 4096-byte granularities.
Kunpeng Storage Maintenance Library	KSML Release Notes KSML Developer Guide	The SSD fault prediction and slow drive detection capabilities are added to the Kunpeng Storage Maintenance Library (KSML).
KAE-enabled SPDK	KAE-enabled SPDK Feature Guide	As the virtual device layer, the Storage Performance Development Kit block device (SPDK bdev) interconnects with underlying virtual and physical devices. By enabling compression, encryption, and decryption in the bdev, all SPDK devices can support these features.
BoostIO	Big Data BoostIO Feature Guide Big Data BoostIO API Reference Big Data BoostIO Release Notes	The BoostIO feature is released. It uses memory and drive resources on the compute side to build distributed multi-tier caches. The write cache improves service write performance and data reliability, and the read cache improves the read cache hit ratio, thus improving service read performance.
RDMA network acceleration	RDMA Network Acceleration Feature Guide (Container) RDMA Network Acceleration Feature Guide (Physical Machine) RDMA Network Acceleration Release Notes	The Ceph RDMA network acceleration feature is released. By applying the UCX RDMA network framework in Ceph, the RDMA capability is available in Ceph all-flash storage.