[1.15.0] - 2020-11-24

Added

• Initial work for static membership #888
• Add consumer instrumentation event: received unsubscribed topics #897
• Add option for admin.fetchOffsets to resolve the offsets #895
• Add ACL functions to admin client #697
• Add admin.deleteTopicRecords #905
• Emit GROUP_JOIN event on stale partition assignments #937

Changed

• Added properties to error classes typescript types #900
• Make header value type definition possibly undefined #927
• Bump API versions for client-side throttling #933
• Add UNKNOWN_TOPIC_OR_PARTITION check for addMultipleTargetTopics #938

Fixed

• Fix describe/alter broker configs (introduced ConfigResourceTypes) #898
• Fix record batch compression masking (fix ZSTD compression) #912
• Prevent inflight's correlation id collisions #926
• Fix ACL, ISocketFactory and SaslOptions type definitions #941 #959 #966
• Fix deadlock on the connection onError handler #944
• Fix deadlock on the connection onTimeout handler #956
• Remove nested retriers from producer #962 (fixes #958 #950)