Release Notes for Storm 2.7.0

JIRA issues addressed in the 2.7.0 release of Storm. Documentation for this release is available at the Apache Storm project site.

New Feature

• [STORM-4075] - Supprt mTLS between Storm and ZK

Improvement

• [STORM-4076] - KafkaTridentSpoutEmitters can poll all partitions at once instead of one at a time

Bug

• [STORM-4055] - ConcurrentModificationException on KafkaConsumer when running topology with Metrics Reporters
• [STORM-4077] - Worker being reassigned when Nimbus leadership changes
• [STORM-4085] - Supervisor Threads being Killed

Task

• [STORM-4031] - Fix broken Talks & Video Webpage

Dependency upgrade

• [STORM-4081] - Dropwizard Metrics 4.2.27
• [STORM-4082] - Prometheus Client 1.3.1
• [STORM-4083] - Jetty 11.0.23