Changes so far in this version:

[FEATURE] Server: Added better Job recovery options for incompatible Job definitions
[FEATURE] Client/Server/TrayClient: Added detailed control over client event popups
[FEATURE] Client/Server: Added grouping to Connections
[BUGFIX] Client: Client events->Fixed sorting
[BUGFIX] Server: Web macro Task->Fixed object reference error related to Extract data action
[BUGFIX] Server: SQL Task->Fixed a problem using Variables in the Task
[BUGFIX] Server: MFT->Added some missing files to installation
[BUGFIX] Server: Flow->Now not adding On success if matching On complete is existing
[BUGFIX] Server: HTTP Task->Fixed impersonation issue when doing binary upload
[BUGFIX] Server: Permissions->Fixed AD authentication issue when AD user is not inhering from group

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Cannot connect to an 8.3.1 server from a prior version client. "Client protocol is obsolete - please upgrade client".

Also cannot connect to a non-8.3.1 server from 8.3.1 client. "Server protocol is obsolete - please upgrade server".

It appears 8.3.1 can only talk to 8.3.1 on both sides.

Cannot connect to an 8.3.1 server from a prior version client. "Client protocol is obsolete - please upgrade client".

Also cannot connect to a non-8.3.1 server from 8.3.1 client. "Server protocol is obsolete - please upgrade server".

It appears 8.3.1 can only talk to 8.3.1 on both sides.

Thanks for the report! Yes, there is a protocol change here that causes this issue. We are sorry for the inconvinience. We will make less changes to the protocol in the future.

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