8baa824b85
Package msgpack has Removed the encoding option. Please refer to [1]. And the default encoding of python3 is 'utf-8', So there is no need to specify the encoding as 'utf-8'. [1] https://github.com/msgpack/msgpack-python/pull/380/files Change-Id: Ibb92e983a79e5c1608f6a603816e1b88283e34c9 Closes-Bug: #1891008 Signed-off-by: ZijianGuo <guozijn@gmail.com>