Upgrading from V2.0.2 to V3

[brianknott]

Hi looking at upgrading to V3 but don't want to break the V2.0.2 processes.

Are there any upgrade issue of can I just replace the V2.0.2 process with V3

Brian

[lotsaram]

Hi @brianknott
When v3 of bedrock was done there was a lot of care taken around backwards compatibility. Any processes with the same name should have the same behaviour if run with the same parameters. For redundant or retired processes which are renamed or don't exist in v3 you can just leave these in the data directory in case they are referenced in custom processes. The best way to upgrade is simply to copy the v3 processes into a data directory containing the v2 processes and replace same named objects.
All behaviour should stay the same. But obviously you should test first in a non-production environment.