Bug Fix

• #3917 Support glob for !include directive in YAML config format
• #3929 Remove meaningless oj options
• #3939 Fix log initializer to correctly create per-process files on Windows
• #3942 out_file: Fix the multi-worker check with <worker 0-N> directive

Misc

• #3883 #3922 Fix broken tests on Ruby 3.2

Contributors to this release (Alphabetical order)

• Fujimoto Seiji
• Takuro Ashie

Enhancement

• #3857 Add a new system configuration enable_jit

Bug Fix

• #3864 out_file: Fix append mode with --daemon flag
• #3844 child_process: Plug file descriptor leak

Misc

• #3849 #3866 Drop win32-api gem to support Ruby 3.2

Contributors to this release (Alphabetical order)

• Fujimoto Seiji
• Takuro Ashie

Bug Fix

• #3808 Add support for concurrent append in out_file

Misc

• #3829 in_tail: Show more information on skipping update_watcher

Contributors to this release (Alphabetical order)

• Fujimoto Seiji
• Takuro Ashie

Fluentd v1.15.0 comes with 4 enhancements and 6 bug fixes. A huge thank to 4 contributors who made this release possible.

Enhancement

• #3535 #3771 in_tail: Add log throttling in files based on group rules
• #3680 Add dump command to fluent-ctl
• #3712 Handle YAML configuration format on configuration file
• #3768 Add restart_worker_interval parameter in <system> directive to set
  interval to restart workers that has stopped for some reason.

Bug fixes

• #3711 out_forward: Fix to update timeout of cached sockets
• #3754 in_tail: Fix a possible crash on file rotation when follow_inodes true
• #3755 output: Fix a possible crash of flush thread
• #3766 in_tail: Fix crash bugs on Ruby 3.1 on Windows
• #3774 in_tail: Fix a bug that in_tail cannot open non-ascii path on Windows
• #3782 Fix a bug that fluentd doesn't release its own log file even after rotated by external tools

Misc

• #3489 in_tail: Simplify TargetInfo related code
• #3700 Fix a wrong issue number in CHANGELOG
• #3701 server helper: Add comments to linger_timeout behavior about Windows
• #3724 service_discovery: Fix typo
• #3745 #3753 #3767 #3783 #3784 #3785 #3787 test: Fix unstable tests and warnings

Contributors to this release (Alphabetical order)

• Daijiro Fukuda
• Hiroshi Hatake
• JiHyunSong
• Takuro Ashie

Fluentd v1.14.6 comes with 2 enhancements and 4 bug fixes. A huge thank to 7 contributors who made this release possible.

Enhancement

• #3644 Enable server plugins to specify socket-option SO_LINGER
• #3671 #3679 Add --umask command line parameter

Bug fixes

• #3630 #3673 Fix metric name typo
• #3631 Apply modifications in pipeline to the records being passed to @ERROR label
• #3640 #3649 #3685 #3686 Fix wrong calculation of retry interval
• #3641 Support IPv6 address for rpc_endpoint in system config

Misc

• #3619 CI: Support Ruby 3.1 except Windows
• #3654 Switch to GitHub Discussions
• #3648 Fix CHANGELOG.md heading styles
• #3650 Declare null_value_pattern as regexp

Contributors to this release (Alphabetical order)

• Daijiro Fukuda
• JiHyunSong
• Kentaro Hayashi
• Maksym Lisogorskyi
• Satoshi Moris Tagomori
• Sergey Yedrikov
• Takuro Ashie

Fluentd v1.14.5 comes with 2 enhancements and 5 bug fixes. A huge thank to 5 contributors who made this release possible.

Enhancements

• #3616 Add support for "application/x-ndjson" to in_http
• #3613 Add support for ucrt binary for Windows

Bug fixes

• #3608 Don't retry when retry_max_times == 0
• #3601 Fix hang-up issue during TLS handshake in out_forward
• #3559 Bump up required ServerEngine to v2.2.5
• #3596 Fix "invalid byte sequence is replaced" warning on Kubernetes
• #3592 Fix "ArgumentError: unknown keyword: :logger" on Windows with Ruby 3.1

Contributors to this release (Alphabetical order)

• Fujimoto Seiji
• Hiroshi Hatake
• Maksym Lisogorskyi
• Takuro Ashie
• Tomoki Sekiyama