* eal: The function ``rte_eal_remote_launch`` will return new error codes
after read or write error on the pipe, instead of calling ``rte_panic``.
-* eal: The lcore state ``FINISHED`` will be removed from
- the ``enum rte_lcore_state_t``.
- The lcore state ``WAIT`` is enough to represent the same state.
-
* eal: Making ``struct rte_intr_handle`` internal to avoid any ABI breakages
in future.
* mempool: The mempool API macros ``MEMPOOL_PG_*`` are deprecated and
will be removed in DPDK 22.11.
-* mbuf: The mbuf offload flags ``PKT_*`` will be renamed as ``RTE_MBUF_F_*``.
- A compatibility layer will be kept until DPDK 22.11, except for the flags
- that are already deprecated (``PKT_RX_L4_CKSUM_BAD``, ``PKT_RX_IP_CKSUM_BAD``,
- ``PKT_RX_EIP_CKSUM_BAD``, ``PKT_TX_QINQ_PKT``) which will be removed.
-
* pci: To reduce unnecessary ABIs exposed by DPDK bus driver, "rte_bus_pci.h"
will be made internal in 21.11 and macros/data structures/functions defined
in the header will not be considered as ABI anymore. This change is inspired