Logstash Reference 8.5 发布

• 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

• Added missing “monitoring.cluster_uuid” to the env2yaml list of accepted configurations and enables the user to set this configuration option via environment variable #14425
• Use COPY instruction instead of ADD in Dockerfiles #14423

• Add missing reference to full config of Logstash to Logstash over HTTP #14466
• Describe DLQ’s age retention policy #14340
• Document the cleaning of consumed events from DLQ #14341

• Refactor: leverage scheduler mixin #93

• Added ssl_certificate_verification option to control SSL certificate verification #180
• Feat: add retries option. allow retry for failing query #179

• Refactor: start using scheduler mixin #33
• Fix: behavior incompatiblity between (standalone) LS and LS in Docker #30

• Fixes gzip file handling in read mode when run on JDK12+, including JDK17 that is bundled with Logstash 8.4+ #312

• Refactor: start using scheduler mixin #134

• 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 it silence_errors_in_log #1068

转自 Logstash 8.5.0 Release Notes | Logstash Reference [8.5] | Elastic