[MooseFS-Users] Question about connecting from moosefs client 3.086 to 3.077

[web u. <web...@gm...>]

I have a new user connecting to my moosefs master from macosx. While
getting his env setup I saw the following error message:

If you already upgraded your Chunkservers to v. 3.0.83 or higher, please DO
NOTdowngrade them!

In MooseFS Chunkserver v. 3.0.83 we changed Chunk header from 5k to 8k (see
changelog <https://moosefs.com/documentation/changes-in-moosefs-3-0.html>)
- it means, that Chunkserver older than 3.0.83 cannot "understand" new
Chunk header, which may lead to potential data loss!


Does that only apply to the chunk servers. Is there any issue with him
connecting with mfs client (> 3.83) to a mfs chunk server (<3.83)