Aether-1.6 release notes

Change-Id: If340606f2045342301f07ad40c0c8eecc47c360d
diff --git a/dict.txt b/dict.txt
index 8fa5298..8b1e753 100644
--- a/dict.txt
+++ b/dict.txt
@@ -4,6 +4,7 @@
 Anthos
 Atomix
 bitrate
+bitrates
 BMC
 BMv
 BMv2
@@ -95,6 +96,7 @@
 cpu
 daisyd
 dataplane
+dbuf
 degister
 deregister
 deregistration
@@ -165,6 +167,7 @@
 nrf
 nssf
 omec
+onboarding
 onlab
 onos
 opencord