Release Notes for Storm 2.2.1

JIRA issues addressed in the 2.2.1 release of Storm. Documentation for this release is available at the Apache Storm project site.

Bug

• [STORM-3553] - Upgrade JQuery to 3.5.1
• [STORM-3663] - Topology with Mockito 1.x fails to run unit tests
• [STORM-3704] - Cosmetic: columns shifted in "Topology summary" table
• [STORM-3763] - Backpressure message ignored by the receiver caused the topology to not progress
• [STORM-3767] - NPE on getComponentPendingProfileActions
• [STORM-3785] - Rate metrics are wrongly divided by 1000000