Version 1.21.0

Version 1.21.0 of Apache NiFi is an improvement, bug fix and security focused release.

Release Date: TBD - RC1 started Mar 29 2023

Highlights of the 1.21.0 release include:

• Deprecated additional components and features in preparation toward an Apache NiFi 2.0 such as those involving Apache Ambari or older versions of Apache Kafka clients.
• Upgraded numerous dependencies due to potential vulnerabilities and latest stable lines.
• QuerySalesforceObject now accepts custom queries.
• Numerous bug fixes to processors but also core NiFi framework behavior
• A full list of issues that were resolved can be found at: https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12316020&version=12352899

NiFi NAR Maven Plugin Version 1.5.0

...