Version 2.10.0 is feature improvement and bug fix release with over 160 issues resolved.
Release Date: June 18th, 2026
New Capabilities
- Registry Clients - Support for branch creation
- Connectors - UI support
Improvements
- Improve leniency of JSON readers and flexibility of JSON Writer
- Partial defragmentation of Content Repository via tail-claim truncation
- Add support for Author+Committer with git-based Flow Registry Clients
- Support parameter value references to parameters from inherited parameter contexts
- Remove Restricted Component Authorization from Framework and remove Restricted Annotation from Components
Bug Fixes
- Cluster coordinator can disconnect a freshly-rejoined node
- If a node is offloaded or load balanced, receive node may prematurely truncate the data
- If an extension stores LOCAL state and then modifies the Map, it could lead to corrupted state
- StandardProcessSession.create() produces FlowFiles with ambiguous Start Lineage Index
New Contributors
- @vishal-firgan-ksolves made their first contribution in #11095
- @0BVer made their first contribution in #11172
- @rakesh-rsky made their first contribution in #11212
- @venkateshwaracholan made their first contribution in #11293
- @arkadiusjonczek made their first contribution in #11321
- @grovem1 made their first contribution in #11311
Full Changelog: rel/nifi-2.9.0...rel/nifi-2.10.0