Update RELEASE_NOTES.md

xerial · xerial · commit d2a22472b09b · 2016-01-07T13:29:07.000+09:00
diff --git a/RELEASE_NOTES.md b/RELEASE_NOTES.md
@@ -2,6 +2,7 @@
 
 ## 0.8.1
  * MessagePack.Packer/UnpackerConfig are now immuable and configurable with withXXX methods.
+ * Add bufferSize configuration parameter
  * Allow setting null to ArrayBufferInput for advanced applications that require dedicated memory management.
  * Fix MessageBufferPacker.toXXX to properly flush the output
  * Modify ValueFactory methods to produce a copy of the input data. To omit the copy, use `omitCopy` flag.
