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Release Notes

Release 1.9.1

Enhancements

  • Add support for KCL-based Kinesis ingestion, offering stronger delivery guarantees through checkpointing via DynamoDB, advanced configuration options, and optional enhanced fan-out support.
  • Optionally support NGINX in Docker image for basic auth by setting USE_NGINX and USE_BASIC_AUTH env vars to “true”
  • Introduce OAuth2 optionally for Cassandra persistor

Bugfixes

  • Fix AWS SQS ingest with missing dependency
  • Fix Exploration UI header logo when rendered on Safari on latest macOS update

Updates

  • Update circe-core, circe-generic, ... to 0.14.12
  • Update logback-classic to 1.5.18
  • Update marketplacemetering, s3, sso, ssooidc, ... to 2.30.38
  • Update shapeless to 2.3.13
  • Update flatbuffers-java to 25.2.10
  • Update tapir-core, tapir-json-circe, ... to 1.11.20
  • Update circe-yaml from 0.11.7 to 0.11.9

Release 1.9.0

Enhancements:

  • Cluster members now gracefully supports SIGTERM and SIGKILL for any or all members, including graceful shutdown when dropping below target cluster size
  • Gracefully support rolling updates from a cluster orchestrator like Kubernetes, including performing persister migrations
  • Add JMX Prometheus agent to Docker image
  • Enable thatDot products to stream data directly to each other using reactive streams
  • Support optionally omitting metadata from Standing Query output by setting the new structure property Bare
  • Simplified logging of awake nodes and cluster member startup

Bugfixes:

  • Improve stability when rehydrating large nodes with multi-part snapshots from the persister
  • Improve loading of non-default namespaces during cluster startup
  • Always report results in MVSQ when last reported value is unknown
  • Add netty-handler override for CVE-2025-24970

Updates:

  • Update Pekko dependencies to 1.1.3
  • Update pekko-connectors-*, ... to 1.1.0
  • Update Tapir dependencies to 1.11.16
  • Update sttp:tapir/sttp:apispec to 1.10.15 / 0.11.2
  • Update rocksdbjni 9.7.3
  • Update pekko-management to 1.1.0
  • Update logback-classic to 1.5.17
  • Update clickhouse-http-client to 0.7.0
  • Update jnr-posix to 3.1.20
  • Update kafka-clients to 3.9.0
  • Update project reactor netty version
  • Update cats-effect to 3.5.7
  • Update marketplacemetering, s3, sso, ssooidc, ... to 2.30.31
  • Update pureconfig to 0.17.8
  • Update schema-registry-serde to 1.1.22
  • Update openapi-circe-yaml to 0.11.7
  • Update sslcontext-kickstart, ... to 9.0.0
  • Update protobuf-java to 3.25.6
  • Update scala-library to 2.13.16
  • Update cats-core to 2.13.0
  • Update caffeine to 3.2.0
  • Update msgpack-core to 0.9.9
  • Update software.amazon.glue:schema-registry-serde to 1.1.23
  • Update rsocket-core, rsocket-transport-netty to 1.1.5
  • Update embedded-cassandra to 5.0.1
  • Update java-driver-query-builder to 4.19.0
  • Update jcl-over-slf4j to 2.0.17
  • Update jwt-circe to 10.0.4
  • Update rocksdbjni to 9.7.4
  • Update commons-text to 1.13.0
  • Update commons-codec to 1.18.0
  • Update commons-csv to 1.13.0