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Description
Adding version negotiation between
zipper
andsource/sfn
, if version negotiation failed, thesource/sfn
cannot connect tozipper
.The version format must follow the
Major.Minor.Patch
formatting, and the Major, Minor, and Patch components must be numeric.The client‘s MAJOR and MINOR versions should equal to server's, otherwise, the zipper will be considered has break-change, the handshake will fail.
Impact
This is a break-change. It will not be possible to establish a connection with the
zipper
if thesource/sfn
does not send the version field.