-* ethdev: Maximum and minimum MTU values vary between hardware devices. In
- hardware agnostic DPDK applications access to such information would allow
- a more accurate way of validating and setting supported MTU values on a per
- device basis rather than using a defined default for all devices. To
- resolve this, the following members will be added to ``rte_eth_dev_info``.
- Note: these can be added to fit a hole in the existing structure for amd64
- but not for 32-bit, as such ABI change will occur as size of the structure
- will increase.
-
- - Member ``uint16_t min_mtu`` the minimum MTU allowed.
- - Member ``uint16_t max_mtu`` the maximum MTU allowed.
-
-* crypto/aesni_mb: the minimum supported intel-ipsec-mb library version will be
- changed from 0.49.0 to 0.52.0.
+* cryptodev: support for using IV with all sizes is added, J0 still can
+ be used but only when IV length in following structs ``rte_crypto_auth_xform``,
+ ``rte_crypto_aead_xform`` is set to zero. When IV length is greater or equal
+ to one it means it represents IV, when is set to zero it means J0 is used
+ directly, in this case 16 bytes of J0 need to be passed.
+
+* sched: To allow more traffic classes, flexible mapping of pipe queues to
+ traffic classes, and subport level configuration of pipes and queues
+ changes will be made to macros, data structures and API functions defined
+ in "rte_sched.h". These changes are aligned to improvements suggested in the
+ RFC https://mails.dpdk.org/archives/dev/2018-November/120035.html.
+
+* metrics: The function ``rte_metrics_init`` will have a non-void return
+ in order to notify errors instead of calling ``rte_exit``.
+
+* power: ``rte_power_set_env`` function will no longer return 0 on attempt
+ to set new power environment if power environment was already initialized.
+ In this case the function will return -1 unless the environment is unset first
+ (using ``rte_power_unset_env``). Other function usage scenarios will not change.