Appendix E. Upgrading from 2.x

Please test carefully when upgrading SymmetricDS 2 to SymmetricDS 3. Note that OUTGOING_BATCH table's primary key changed. The automatic upgrade backs up and copies the table. This might take some time if the table is large.

The following parameters are no longer supported:

The way extension points work has changed. SymmetricDS services are no longer Spring injectable into extension points. Please use the ISymmetricEngineAware interface to get a handle to the engine which gives access to services.

The following extension points are no longer supported: