IMPORTANT: No additional bug fixes or documentation updates
will be released for this version. For the latest information, see the
current release documentation.
Due to a recent change in the Red Hat scan verification process, this version of Logstash is not available in the Red Hat Ecosystem Catalog. This bug will be fixed in the next release. Please use the Elastic docker registry to download the 8.5.0 Logstash image.
- It is often difficult to understand the health of a pipeline, including whether it is exerting or propagating back-pressure or otherwise staying reasonably “caught up” with its inputs. This release adds pipeline "flow" metrics to the node_stats API for each pipeline, which includes the current and lifetime rates for five key pipeline metrics: input_throughput, filter_throughput, output_throughput, queue_backpressure, and worker_concurrency. #14518
Translate Filter - 3.4.0
- Refactor: leverage scheduler mixin #93
Elasticsearch Input - 4.16.0
Exec Input - 3.6.0
File Input - 4.4.4
- Fixes gzip file handling in read mode when run on JDK12+, including JDK17 that is bundled with Logstash 8.4+ #312
Http_poller Input - 5.4.0
- Refactor: start using scheduler mixin #134
Elasticsearch Output - 11.9.0
-
Feature: force unresolved dynamic index names to be sent into DLQ. This feature could be explicitly disabled using
dlq_on_failed_indexname_interpolation
setting #1084 -
Feature: Adds a new
dlq_custom_codes
option to customize DLQ codes #1067 -
Feature: deprecates the
failure_type_logging_whitelist
configuration option, renaming itsilence_errors_in_log
#1068