1 Release published by 1 person

• v4.0.7 Fluent Bit 4.0.7

  published Aug 7, 2025

13 Pull requests merged by 3 people

• in_gpu_metrics: add new GPU monitoring plugin

  #10722 merged Aug 11, 2025

• in_node_exporter_metrics: add Linux hwmon collector

  #10719 merged Aug 11, 2025

• in_node_exporter_metrics: add Linux sockstat collector

  #10718 merged Aug 10, 2025

• release: update to 4.0.8

  #10711 merged Aug 8, 2025

• out_s3: add Blob handling support (rebase of #9907)

  #10675 merged Aug 8, 2025

• output: add new net.proxy_env_ignore option (3.2 backport)

  #10708 merged Aug 8, 2025

• engine: fix endless loop on reload [backport to 4.0]

  #10709 merged Aug 8, 2025

• opentelemetry: general fixes for log handling [Backport to 4.0]

  #10702 merged Aug 7, 2025

• in_windows_exporter_metrics: Handle DST more precisely with dynamic timezone verison of functions [Backport to 4.0]

  #10701 merged Aug 7, 2025

• in_windows_exporter_metrics: Handle DST more precisely with dynamic timezone verison of functions

  #10676 merged Aug 7, 2025

• opentelemetry: general fixes for log handling

  #10693 merged Aug 7, 2025

• log: increase precision in log's timestamp to nanoseconds

  #9985 merged Aug 6, 2025

• release: update to 4.0.7

  #10694 merged Aug 6, 2025

10 Pull requests opened by 5 people

• workflows: bump actions/download-artifact from 4 to 5

  #10695 opened Aug 6, 2025

• core: zstd: Implement dispatcher methods for zstd decompression

  #10697 opened Aug 6, 2025

• input_metrics: discard cmetrics with no series

  #10700 opened Aug 7, 2025

• workflows: Retrieve the actual target image with tag

  #10705 opened Aug 7, 2025

• utils: handle ipv6 hosts when splitting URLs

  #10706 opened Aug 7, 2025

• utils: handle ipv6 hosts when splitting URLs (4.0 backport)

  #10707 opened Aug 7, 2025

• in_forward: Implement decompression method handlers for gzip and zstd

  #10710 opened Aug 8, 2025

• workflows: Update to send version updating PR on 4.0 with using v4.0 branch

  #10712 opened Aug 8, 2025

• engine: fix busy chunks on reload.

  #10720 opened Aug 10, 2025

• in_node_exporter_metrics: add new option 'path.rootfs'

  #10723 opened Aug 11, 2025

11 Issues closed by 3 people

• out_splunk: Empty log payload propagates error unexpectedly

  #10724 closed Aug 12, 2025

• Add option to preserve fields in record for OpenTelemetry log body output

  #10302 closed Aug 12, 2025

• Some enhacement for Windows Event Logs

  #9456 closed Aug 12, 2025

• Logs with nested elements not received via OpenTelemetry HTTP

  #10673 closed Aug 11, 2025

• in_node_exporter_metrics: add network sockets metrics

  #10698 closed Aug 11, 2025

• Add new universal acceptance of Tokens for network based inputs

  #10295 closed Aug 11, 2025

• GPG check Failed

  #10285 closed Aug 11, 2025

• Certain OTLP log fields dropped when output

  #10143 closed Aug 10, 2025

• [FILTER] rewrite_tag plugin will _attempt_ to use all disk space when storage.type is filesystem and output plugin is failing

  #10286 closed Aug 7, 2025

• Getting random string appended to timestamp and @timestamp fields

  #9893 closed Aug 7, 2025

• Logs with empty values not received via OpenTelemetry gRPC

  #10672 closed Aug 7, 2025

8 Issues opened by 8 people

• Support dynamic annotation reload for running pods without restart

  #10721 opened Aug 11, 2025

• Debian Trixie support

  #10716 opened Aug 8, 2025

• Allow disabling __internal__ field in JSON encoder (add json_internal_key flag)

  #10714 opened Aug 8, 2025

• Fluentbit Tail Plugin Pause for Long Duration due to Large Log Lines and Not Resuming after Load goes down

  #10713 opened Aug 8, 2025

• Loki output remove_labels not working properly since 4.0.4

  #10704 opened Aug 7, 2025

• Creation of AWS HTTP provider silently fails with ipv6 `AWS_CONTAINER_CREDENTIALS_FULL_URI`

  #10699 opened Aug 6, 2025

• exclude annotation excludes to much

  #10696 opened Aug 6, 2025

• Watch TLS certificates and reload on changes

  #10692 opened Aug 5, 2025

30 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• out_s3: Add parquet compression type with pure C

  #10691 commented on Aug 7, 2025 • 5 new comments

• out_kinesis_firehose: introduce port parameter

  #10660 commented on Aug 7, 2025 • 3 new comments

• es_out: support Upstream Servers with configuration overriding

  #7608 commented on Aug 5, 2025 • 3 new comments

• out_cloudwatch: add entity support and remove unnecessary log content

  #10585 commented on Aug 7, 2025 • 1 new comment

• out_datadog: added support for site configuration field

  #10688 commented on Aug 7, 2025 • 0 new comments

• config: multiline: in_tail: filter_multiline: Add configurable buffer limit for multiline interface

  #10653 commented on Aug 8, 2025 • 0 new comments

• in_kmsg: align fields with syslog input plugin

  #10544 commented on Aug 5, 2025 • 0 new comments

• lib: zstd: only require a C compiler

  #10316 commented on Aug 8, 2025 • 0 new comments

• dockerfile: removed unused DLLs from image for Windows Containers

  #10233 commented on Aug 5, 2025 • 0 new comments

• proxy: go: add context for input methods

  #10193 commented on Aug 11, 2025 • 0 new comments

• filter_parser: Add parameter to nest parsed fields under

  #9828 commented on Aug 8, 2025 • 0 new comments

• plugins: kafka: fix cmake cross compile error

  #9600 commented on Aug 7, 2025 • 0 new comments

• filter_ecs: Retrieve container ID from record field

  #9033 commented on Aug 7, 2025 • 0 new comments

• out_s3: Add parquet compression type

  #8837 commented on Aug 5, 2025 • 0 new comments

• Opentelemetry: OTLP metric exported to cloudwatch but with empty Namespace

  #10689 commented on Aug 12, 2025 • 0 new comments

• Parser Filter key field should support Record Accessor

  #10330 commented on Aug 12, 2025 • 0 new comments

• fluent-bit container restarts periodically

  #10322 commented on Aug 12, 2025 • 0 new comments

• `record-modifier` filter's `allowlist_key` list limited to 10 entries

  #10294 commented on Aug 12, 2025 • 0 new comments

• Crash Output + Forward + TLS + ARM

  #8786 commented on Aug 12, 2025 • 0 new comments

• in_node_exporter_metrics: add support of `path.rootfs` configuration

  #10650 commented on Aug 11, 2025 • 0 new comments

• Fluent-bit fails to compile with clang on linux when compiling with simdutf support

  #10325 commented on Aug 11, 2025 • 0 new comments

• Deadlock during reload

  #10274 commented on Aug 11, 2025 • 0 new comments

• [SERVICE] what does `Flush` do and how to scale for large deployments?

  #10268 commented on Aug 11, 2025 • 0 new comments

• S3 output plugin getting SecondLevelDomainForbidden when used with Aliyun OSS

  #10390 commented on Aug 8, 2025 • 0 new comments

• Hot reload fails when running as a Windows service

  #9824 commented on Aug 8, 2025 • 0 new comments

• Splunk HEC token should take a file path

  #7013 commented on Aug 8, 2025 • 0 new comments

• out_splunk tries to send data with empty payload

  #10313 commented on Aug 7, 2025 • 0 new comments

• multiline parser creates more multilines than expected

  #10218 commented on Aug 7, 2025 • 0 new comments

• Input windows_exporter_metrics dosent work

  #10130 commented on Aug 7, 2025 • 0 new comments

• Multiline filter parser looses timestamp of CRI log entry when no date/time is part of log entry (but input CRI log has date/time)

  #10301 commented on Aug 6, 2025 • 0 new comments