v4.0.8

https://fluentbit.io/announcements/v4.0.8/

What's Changed

• engine: fix endless loop on reload [backport to 4.0] by @cosmo0920 in fluent/fluent-bit#10709
• release: update to 4.0.8 by @cosmo0920 in fluent/fluent-bit#10711
• input_metrics: discard cmetrics with no series (backport v4.0) by @edsiper in fluent/fluent-bit#10736
• in_node_exporter_metrics: add Linux sockstat collector (backport v4.0) by @edsiper in fluent/fluent-bit#10737
• in_node_exporter_metrics: add Linux hwmon collector (backport v4.0) by @edsiper in fluent/fluent-bit#10738
• pack: fix token count regression in JSON tokenizer and remove parser reset (backport 4.0) by @edsiper in fluent/fluent-bit#10740
• in_kafka: improve offset commit timing to avoid data loss in edge cases (backport v4.0) by @edsiper in fluent/fluent-bit#10741
• in_node_exporter_metrics: add new option 'path.rootfs' (backport v4.0) by @edsiper in fluent/fluent-bit#10739
• out_azure_kusto: Added workload identity support (backport v4.0) by @edsiper in fluent/fluent-bit#10742
• out_datadog: task_arn now correctly mapped to full arn (backport v4.0) by @edsiper in fluent/fluent-bit#10744
• out_cloudwatch: add entity support and remove unnecessary log content (backport v4.0) by @edsiper in fluent/fluent-bit#10743
• out_kinesis_firehose: introduce port parameter (backport v4.0) by @edsiper in fluent/fluent-bit#10745
• dockerfiles: windows: update to ltsc 2025 and fix layers by @edsiper in fluent/fluent-bit#10764
• out_es: add apikey to available auth types by @edsiper in fluent/fluent-bit#10765
• lib: chunkio: update to 98988d25 by @edsiper in fluent/fluent-bit#10763
• in_calyptia_fleet: fleet config fetch ignores older-timestamped files by @edsiper in fluent/fluent-bit#10762
• opentelemetry: logs: fix packaging length for trace_id and span_id (backport 4.0) by @edsiper in fluent/fluent-bit#10768
• workflows: Retrieve the actual target image with tag [Backport to 4.0] by @cosmo0920 in fluent/fluent-bit#10769
• workflows: Add sudo for a cleanup step by @cosmo0920 in fluent/fluent-bit#10770

Full Changelog: fluent/fluent-bit@v4.0.7...v4.0.8

Binary SHA1 sums:

a72f04ebf32b72773e48bcba4cd11b35a6076673  fluent-bit-v4.0.8-386
aee957fc14aa844c28e14cb98d7ec0ffd84bbd83  fluent-bit-v4.0.8-amd64
c46e49e82d5d255b67401b70469c44551eb6e85b  fluent-bit-v4.0.8-arm
2f52b025a905d9f8fa2c193526432e91006040fd  fluent-bit-v4.0.8-arm64