Ryan, Thanks for mentioning this. Changes like this should really be captured in the migration guidance for the given release, but it looks like this was not in the 1.5.0 guidance.
https://cwiki.apache.org/confluence/display/NIFI/Migration+Guidance -Bryan On Wed, Dec 12, 2018 at 10:53 AM Ryan Hendrickson <ryan.andrew.hendrick...@gmail.com> wrote: > > Hi, > I recently upgraded a NiFi from 1.4 to 1.8 and found a breaking change. > The ExecuteStreamCommand processor, in NiFi 1.5, introduced a new > relationship for errors (NIFI-4559 > <https://issues.apache.org/jira/browse/NIFI-4559>). The consequence: We > missed that 1 of our many processors moved into an invalid state. A week > later, we notice that part of our flow wasn't processing data because it's > waiting for the new relationship to be drawn. > > It'd be great if in the Release Notes > <https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12316020&version=12341668> > changes > like these are highlighted under a specific section, such as "Breaking > changes." > > Thanks > Best, > Ryan
