-* ethdev: A new rss level field planned in 18.05.
- The new API add rss_level field to ``rte_eth_rss_conf`` to enable a choice
- of RSS hash calculation on outer or inner header of tunneled packet.
-
-* ethdev: A work is being planned for 18.05 to expose VF port representors
- as a mean to perform control and data path operation on the different VFs.
- As VF representor is an ethdev port, new fields are needed in order to map
- between the VF representor and the VF or the parent PF. Those new fields
- are to be included in ``rte_eth_dev_info`` struct.
-
-* i40e: The default flexible payload configuration which extracts the first 16
- bytes of the payload for RSS will be deprecated starting from 18.02. If
- required the previous behavior can be configured using existing flow
- director APIs. There is no ABI/API break. This change will just remove a
- global configuration setting and require explicit configuration.
-
-* ring: The alignment constraints on the ring structure will be relaxed
- to one cache line instead of two, and an empty cache line padding will
- be added between the producer and consumer structures. The size of the
- structure and the offset of the fields will remain the same on
- platforms with 64B cache line, but will change on other platforms.
+* 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.