Falcon LogScale 1.70.2 Stable (2023-03-06)
|End of Support
|Req. Data Migration
Security fix and bug fixes.
Items that have been deprecated and may be removed in a future release.
The query function
holtwinters()is now deprecated and will be removed along with the release of future version 1.73; therefore, its usage in alerts is not recommended.
Changes that may occur or be required during an upgrade.
Kafka client has been upgraded to 3.4.0.
Kafka broker has been upgraded to 3.4.0 in the Kafka container.
The container upgrade is performed for security reasons to resolve CVE-2022-36944 issue, which Kafka should however not be affected by. If you wish to do a rolling upgrade of your Kafka containers, please always refer to Kafka upgrade guide.
Improvements, new features and functionality
Ephemeral nodes are automatically removed from the cluster if they are offline for too long (2 hours by default).
Pending deletes that would cause nodes to fail to start, reporting a NullPointerException, have been fixed.
Timeout from publish to global topic in Kafka has been fixed, as it resulted in marking input segments for merge as broken temporarily.
Nodes are now considered ephemeral only if they set
true. Previously, they were ephemeral if they either set that configuration, or if they were using the httponly node role.