CHANGELOG.md

2.8.0 / 2024-04-22

Features

• Feat: feat: add multiline parser support for fluentbit (#1100) @ksdpmx
• Feat: feat: enforce Fluentd tests (#1110) @antrema
• Feat: feat: implement SecretLoader as interface and enforce Fluentd tests u… (#1109) @antrema
• Feat: namespaced tag re_emitter parameters support (#1085) @chrono2002
• Feat: LUA filter inline code support (#1081) @chrono2002
• Feat: feat(disableLogVolumes): expose disableLogVolumes in helm chart (#1082) @L1ghtman2k
• Feat: feat(chart): Add operator.extraArgs to add extra args to the fluent-operator container (#1074) @alexandrevilain
• Feat: feat(tls): allow overwriting tls for s3 (#1078) @L1ghtman2k
• Feat: feat: Emitter storage_type and mem_buf_limit config (#1069) @chrono2002
• Feat: Rework fluent-bit-watcher and make use of the hot-reload mechanism (#1051) @markusthoemmes
• Feat: Add clusterinput tail resource to support setting bufferMaxSize (#1052) @opencmit2
• Feat: feat(1062): Configure logLevel in ClusterFluentBitConfig (#1063) @dennis-ge
• Feat: feat: support s3 server side encryption (#1039) @cw-Guo

ENHANCEMENT

• Helm multiline passer template and usage (#1138) @onecer
• make lua scripts code and script optional (#1129) @onecer
• MultilineParser achieve an effect similar to embedding by using anonymous structs (#1133) @onecer
• helm template fluentbit output es support logstashPrefixKey (#1119) @onecer
• Add Profile field for Fluent bit S3 output (#1127) @jeff303
• auto gen plugins documentation directory (#1121) @onecer
• build(deps): Bump google.golang.org/protobuf from 1.28.1 to 1.33.0 (#1091) @dependabot
• build(deps): Bump actions/cache from 3 to 4 (#1055) @dependabot
• build(deps): Bump actions/setup-go from 4 to 5 (#1034) @dependabot
• build(deps): Bump sigs.k8s.io/yaml from 1.3.0 to 1.4.0 (#1028) @dependabot
• build(deps): Bump golang from 1.21.4 to 1.22.0 in /docs/best-practice/forwarding-logs-via-http (#1077) @dependabot
• build(deps): Bump helm/kind-action from 1.8.0 to 1.9.0 (#1076) @dependabot
• build(deps): Bump azure/setup-helm from 3 to 4 (#1075) @dependabot
• build(deps): Bump actions/setup-python from 4 to 5 (#1035) @dependabot
• build(deps): Bump arm64v8/ruby from 3.2-slim-bullseye to 3.3-slim-bullseye in /cmd/fluent-watcher/fluentd (#1032) @dependabot
• HostNetwork DNS Policy (#1101) @opp-svega
• adds servicemonitor (#1089) @chrono2002
• push image to multiple registry (#1079) @sarathchandra24
• fluentbit/output/elasticsearch: Add writeOperation option (#1080) @icy
• Bump fluent-bit to 2.2.2 (#1053) @markusthoemmes
• Bump Golang version to 1.21 and replace slice utils with stdlib (#1049) @markusthoemmes
• Add stackdriver output to the Helm Chart (#1040) @UgurcanAkkok

BUGFIX

• Fix: Passing variables to es output config is fixed (#1099) @aido93
• fix fluent-operator clusterrole in manifests directory (#1098) @Cajga
• fix: delete remaining debug traces (#1107) @antrema
• fix: ordered fluentd-config #1104 (#1106) @antrema
• Fix 1090: Path issues (#1093) @sarathchandra24
• fix: no Path default value for memory buffer #1103 (#1105) @antrema
• fix build args fluentd image (#1095) @sarathchandra24
• Fix: attach latest tag to images - DockerHub synchronize with GHCR (#1086) @sarathchandra24
• fix: incorrect fields in syslog input plugin parameters (#1084) @lukasboettcher
• fix(fluentd): Use custom plugin content for hash generation (#1059) @MisterMX
• fix prometheus-remote-write-edge templates error (#1036) @JiaweiGithub
• Fixed the .spec.loki.tls map rendering in FluentBit loki ClusterOutput (#1031) @isemichastnov

2.7.0 / 2023-12-19

Features

• Feat: Add copy output plugin for fluentd #1017 (#1018) @antrema

ENHANCEMENT

• Update fluentd-filter-kafka.yaml (#1016) @blackshy
• build(deps): Bump alpine in /cmd/fluent-watcher/fluentd (#1014) @dependabot
• build(deps): Bump golang in /cmd/fluent-manager (#1009) @dependabot
• build(deps): Bump helm/chart-testing-action from 2.6.0 to 2.6.1 (#1006) @dependabot
• build(deps): Bump golang in /docs/best-practice/forwarding-logs-via-http (#1004) @dependabot
• build(deps): Bump github.com/onsi/gomega from 1.28.0 to 1.30.0 (#1002) @dependabot

BUGFIX

• fix: Add SSL/TLS settings feature for fluentd output Elasticsearch #418 (#1011) @antrema
• fix: Add RBAC permissions for input and clusterinput (#1019) @MisterMX
• fix: missing CRD entries and documentation #1020 (#1022) @antrema

2.6.0 / 2023-11-22

Features

• Feat: Add fluentbit nginx plugin (#924)
• Feat: Add fluentbit statsd plugin (#925)
• Feat: Add fluentbit syslog plugin (#931)
• Feat: Add fluentbit tcp plugin (#936)
• Feat: Add in_sample plugin to fluentd to facilitate tests. (#937)
• Feat: Adds the fluent-plugin-prometheus plugin to fluentd. (#966)
• Feat: Adds fluentd monitor_agent input plugin (#967)
• Feat(fluentd): Input plugin CRs (#972)
• Feat: Add readiness & liveness probe for fluentd (#980)

ENHANCEMENT

• Add fluentbit daemonset hostPath toggle (#926)
• Allow setting dnsPolicy for fluentbit (#951)
• Default cri parser should contain Time_Keep On, otherwise no time tag exists at output (#958)
• Chore: Replace deprecated command with environment file (#970)
• Upgrade chart-testing-action to v2.6.0 (#976)
• Allow passing env vars using the chart (#977)
• Sort custom resources by metadata.name (#988)
• Bump fluentbit to 2.2.0 (#994)
• build(deps): Bump docker/login-action from 2 to 3 (#939)
• build(deps): Bump actions/checkout from 3 to 4 (#940)
• build(deps): Bump docker/setup-buildx-action from 2 to 3 (#941)
• build(deps): Bump github.com/onsi/gomega from 1.27.10 to 1.28.0 (#944)
• build(deps): Bump golang from 1.21.1-alpine3.17 to 1.21.2-alpine3.17 in /cmd/fluent-manager (#950)
• build(deps): Bump golang from 1.21.2-alpine3.17 to 1.21.3-alpine3.17 in /cmd/fluent-manager (#953)
• build(deps): Bump golang.org/x/net from 0.14.0 to 0.17.0 (#954)
• build(deps): Bump github.com/fsnotify/fsnotify from 1.6.0 to 1.7.0 (#981)
• build(deps): Bump golang from 1.21.1 to 1.21.3 in /docs/best-practice/forwarding-logs-via-http (#974)
• build(deps): Bump golang from 1.21.3-alpine3.17 to 1.21.4-alpine3.17 in /cmd/fluent-manager (#983)
• build(deps): Bump github.com/go-logr/logr from 1.2.4 to 1.3.0 (#989)

BUGFIX

• Fix(doc): Fluentbit splunk output docs (#935) @Macbet
• Fix: Add parserSelector to clusterFluentBitConfig chart templates (#956)
• Fix: fd record transformer parameters (#960)
• Fix: fluentd in_http plugin keepalive_timeout option (#968)
• Fix: fluentd parser keep_time_key (#987)

2.5.0 / 2023-09-13

Features

• Feat: add support to run Fluentd as a DaemonSet (#839)
• Feat: Add Prometheus exporter output plugin for Fluent Bit (#840)
• Feat: Add Fluent Bit forward input plugin (#843)
• Feat: support fluentd grok parser plugin (#861)
• Feat: add gelf output plugin to fluentbit (#882)
• Feat: add fluentbit opentelemetry plugin (#890)
• Feat: Add serviceAccount Annotations to FluentBit resource (#898)
• Feat: Add Helm priorityClassName mapping to Fluentd (#902)
• Feat: add fluentbit http plugin (#904)
• Feat: add fluentbit mqtt plugin (#911)
• Feat: add fluentbit collectd plugin (#914)

ENHANCEMENT

• Remove Duplicate Cluster parsers in Fluent-bit config. (#853)
• Add option to configure hostNetwork daemonset propertie (#863)
• Helm chart generation of ClusterOutput for loki (#865) (#906)
• Add SuppressTypeName option to helm, as newer ES needs it for bulk operation (#869)
• Adjusting the parameters of fluentbit (#880) @wenchajun
• Add an extras section to the chart allowing new and less used features of the CRD to be used from the chart (#889)
• Add ImagePullSecret for fluentd (#891)
• Add compress in fluentbit output es (#899)
• Expose ports on collector statefulset (#917)
• Bump fluentbit to 2.1.9 (#921)
• build(deps): Bump github.com/onsi/gomega from 1.27.8 to 1.27.10 (#844)
• build(deps): Bump k8s.io/apimachinery from 0.27.3 to 0.27.4 (#847)
• build(deps): Bump helm/kind-action from 1.7.0 to 1.8.0 (#859)
• build(deps): Bump golang from 1.20.6-alpine3.17 to 1.20.7-alpine3.17 in /cmd/fluent-manager (#860)
• build(deps): Bump github.com/go-kit/kit from 0.12.0 to 0.13.0 (#896)
• build(deps): Bump golang from 1.20.7-alpine3.17 to 1.21.1-alpine3.17 in /cmd/fluent-manager (#913)

BUGFIX

• Fix: Fluentd's s3 output plugin is compatible with minio (#858)
• Fix: add hostNetwork option (#866)
• Fix azure blob name & boolean parameters. (#887)
• Fix: fluentd watchedNamespaces Helm mapping (#901)

2.4.0 / 2023-07-19

Features

• Feat: add scheduler support for fluentbit collector (#776)
• Users can upgrade fluentbit-operator to fluent-operator using the script (#779)
• Feat: adds the fluentd output plugin for Datadog (#803)
• Feat: add DefaultFilterSelector and DefaultOutputSelector to fluentd (#804)
• Feat: add S3 output plugin for Fluent Bit (#819)
• Support file system as storage layer in service section of fluenbit (#825)

ENHANCEMENT

• Introduce stripUnderscores in fluent-operator helm values for fluentbit Input Systemd (#782)
• Add options in FluentOperator helm chart to add more systemdFilter in Fluentbit Systemd Input and a condition on systemdFilter to enable/disable (#785)
• Add podSecurityContext for fluentbit in fluent operator helm chart (#788)
• Rename field podSecurityContext to securityContext in Fluent Operator Deployment (#790)
• Add fluent operator security context at container level (#792)
• Add security context for fluenbit container (#796)
• Specify init container resources for fluent-operator deployment (#817)
• Update fluentd base Dockerfile (#820)
• MountPropagation option for internal mounts (#834)
• Fluent-bit upgrade to v2.1.7 (#836)
• build(deps): Bump golang from 1.20.4 to 1.20.6 in /docs/best-practice/forwarding-logs-via-http (#831)
• build(deps): Bump golang from 1.20.5-alpine3.17 to 1.20.6-alpine3.17 in /cmd/fluent-manager (#830)
• build(deps): Bump k8s.io/apimachinery from 0.27.2 to 0.27.3 (#828)
• build(deps): Bump golang from 1.20.4-alpine3.17 to 1.20.5-alpine3.17 in /cmd/fluent-manager (#783)
• build(deps): Bump github.com/onsi/gomega from 1.27.7 to 1.27.8 (#794)
• build(deps): Bump github.com/go-openapi/errors from 0.20.3 to 0.20.4 (#795)

BUGFIX

• Fix: resource deletion and adoption for 3 controllers (#777)
• Fix: Correct fluentd prase TimeFormat config key (#780)
• Fixes #798 storageClassName field not taken into account (#799)
• Fix: plugins document index (#822)
• Update the _helpers.tpl file (#823)
• Fix: incorrect field names in fluentd buffer plugin (#824)

2.3.0 / 2023-06-05

Features

• Feat: Adding influxdb plugin (#690)
• Feat: Add EnvVars support to FluentD (#697)
• Feat: Add Pod Annotations support to FluentD (#698)
• Feat: Fluent operator & fluentbit: Added tolerations, nodeSelector + more (#704)
• Feat: Add fluentbit.affinity configuration (#726)
• Feat: Allow setting fluentd PodSecurityContext (#744)
• Feat: Fluentd in_tail plugin (#753)
• Feat: Add missing fluentd buffer options (#757)
• Feat: Add AWS Kinesis Data Streams output plugin for Fluent Bit (#768)
• Feat: Add global log_level support for fluentd (#770)
• Feat: Add scheduler support for fluentbit & fluentd (#771)

ENHANCEMENT

• EnvVars support in fluentbit helm template (#706)
• Add uri field for each telemetry type in opentelemetry plugin, remove old uri field (#708)
• Adjust fluentd watcher dependabot (#716)
• remove the deprecated -i flag in go build (#720)
• Adjust fluentd arm64 image build timeout (#721)
• Adjust edge metrics collection config (#736)
• Add some fluentbit helm opts (#743)
• Align CRDs and Operator with the fluentbit loki output (#756)
• Fluent-bit upgrade to v2.1.4 (#767)
• build(deps): Bump k8s.io/apimachinery from 0.26.3 to 0.27.1 (#701)
• build(deps): Bump helm/chart-testing-action from 2.1.0 to 2.4.0 (#710)
• build(deps): Bump k8s.io/klog/v2 from 2.90.1 to 2.100.1 (#712)
• build(deps): Bump golang from 1.20.3-alpine3.17 to 1.20.4-alpine3.17 in /cmd/fluent-manager (#713)
• build(deps): Bump golang from 1.20.3-alpine3.16 to 1.20.4-alpine3.16 in /cmd/fluent-watcher/fluentbit (#714)
• build(deps): Bump golang from 1.20.2 to 1.20.4 in /docs/best-practice/forwarding-logs-via-http (#715)
• build(deps): Bump golang from 1.19.2-alpine3.16 to 1.20.4-alpine3.16 in /cmd/fluent-watcher/fluentd (#717)
• build(deps): Bump arm64v8/ruby from 3.1-slim-bullseye to 3.2-slim-bullseye in /cmd/fluent-watcher/fluentd (#718)
• build(deps): Bump alpine from 3.16 to 3.17 in /cmd/fluent-watcher/fluentd (#719)
• build(deps): Bump github.com/onsi/gomega from 1.27.6 to 1.27.7 (#748)
• build(deps): Bump k8s.io/apimachinery from 0.27.1 to 0.27.2 (#751)
• build(deps): Bump helm/kind-action from 1.5.0 to 1.7.0 (#765)

BUGFIX

• Fix: Fix missing log level (#691)
• Fix: Fix rewrite_tag match rule and trim start of string pattern (#692)
• Fix(docs): Update cluster outputs docs link (#724)
• Fix: dereference pointers in parser filter plugin for fluentd (#745)
• Fix: fluentbit namespace-logging: only generate rewrite tag config once (#746)
• Fix: minor typo fix for firehose (#764)
• Fix: fix typo for estimate_current_event in fluentd (#769)

2.2.0 / 2023-04-07

Features

• Feat: Adding Fluentd cloudwatch plugin (#586)
• Feat: Adding an argument for disabling unused controllers (#621)
• Feat: Namespace level CRDs and logging with FluentBit Daemonset (#630)
• Feat: Add service configurations for the components (#657)
• Add support for collecting edge metrics in Helm chart (#668)

ENHANCEMENT

• Update controller-gen to v0.11.3 & update Makefile CRD_OPTIONS (#624)
• Fluentd add volumes & volumeClaimTemplates (#633)
• Make v2 importable (#631)
• Create or patch rbac objects (#635)
• Remove the deprecated -i flag for go build (#638)
• Add charts test (#639)
• Disable stdout output by default in helm (#641)
• Explain how to disable component controllers in the README (#642)
• Change gelfShortMessgeKey to gelfShortMessageKey (#643)
• Enable annotations for service account in fluentbit/fluentd (#647)
• Update README to mention new namespace FluentBit CRDs (#649)
• Add fluent-operator.drawio (#650)
• Updated image of operator architecture (#651)
• Automatic pushing of fluentbit-debug version images (#656)
• Make RBAC comptaible with multiple instances (#658)
• Upgrade Fluent Bit to v2.0.11 (#684)
• Update github runner to ubuntu 22.04 (#677)
• Build(deps): Bump golang from 1.20.1-alpine3.17 to 1.20.2-alpine3.17 in /cmd/fluent-manager (#606)
• Build(deps): Bump golang from 1.19.5-alpine3.16 to 1.20.2-alpine3.16 in /cmd/fluent-watcher/fluentbit (#607)
• Build(deps): Bump k8s.io/klog/v2 from 2.90.0 to 2.90.1 (#615)
• Build(deps): Bump k8s.io/client-go from 0.26.2 to 0.26.3 (#626)
• Build(deps): Bump k8s.io/api from 0.26.2 to 0.26.3 (#628)
• Build(deps): Bump github.com/onsi/gomega from 1.27.2 to 1.27.5 (#637)
• Build(deps): Bump alpine from 3.17.2 to 3.17.3 in /cmd/fluent-watcher/fluentd/base (#648)
• Build(deps): Bump actions/checkout from 2 to 3 (#660)
• Build(deps): Bump golang from 1.20.1 to 1.20.2 in /docs/best-practice/forwarding-logs-via-http (#661)
• Build(deps): Bump actions/setup-go from 3 to 4 (#662)
• Build(deps): Bump actions/setup-python from 2 to 4 (#663)
• Build(deps): Bump azure/setup-helm from 1 to 3 (#664)
• Build(deps): Bump helm/kind-action from 1.2.0 to 1.5.0 (#665)
• Build(deps): Bump github.com/go-logr/logr from 1.2.3 to 1.2.4 (#671)
• Build(deps): Bump github.com/onsi/gomega from 1.27.5 to 1.27.6 (#672)
• Build(deps): Bump golang from 1.20.2-alpine3.16 to 1.20.3-alpine3.16 in /cmd/fluent-watcher/fluentbit (#679)
• Build(deps): Bump sigs.k8s.io/controller-runtime from 0.14.5 to 0.14.6 (#673)
• Build(deps): Bump golang from 1.20.2-alpine3.17 to 1.20.3-alpine3.17 in /cmd/fluent-manager (#678)

BUGFIX

• Fix: Properly exclude fluentbit output when stdout output is enabled (#618)
• Fix: Fix helm chart lint errors (#634)
• Fix: Fix segfault with DisableBuferVollume, rename to disableBufferVolume (#644)
• Fix: Fix the permissions in the cluster roles and bindings in helm (#667)
• Fix: Namespace level secret loader for namespaced FluentBit configs (#674)
• Fix: Add missing record modifier options (#675)
• Fix: Rename plugin docs directories to fix doc generation, add missing docs, minor doc improvements (#681)
• Fix: Fixing unit testing bugs (#682 #683)
• Fix: Fix null pointer error when creating namespace level CR (#686)

2.1.0 / 2023-03-13

Features

• Feat: Adding Azure Blob output plugin (#549)
• Feat: Generic custom plugin type for Fluentd CRDs (#555)
• Feat: Adding azureLogAnalytics output plugin for fluentbit (#563)
• Feat: Add ability to customize metrics port (#587)
• Feat: Enable fluentbit healthcheck (#598)
• Feat: Adding GCP Stackdriver Fluentbit Output Plugin (#605)
• Feat: Adding Cloudwatch for Fluentbit Output Plugin (#609)

ENHANCEMENT

• Support multi-architecture compilation, add platform amd64 compilation (#566)
• Update kubebuilder and kubectl (#574)
• Config: run "make manifests" to generate metricsPort (#593)
• Make default ClusterInputs optional and configurable (#595)
• Bump kustomize from 4.5.7 to 5.0.0 (#572)
• Bump k8s.io/client-go from 0.25.4 to 0.26.1 (#573)
• build(deps): Bump k8s.io/klog/v2 from 2.80.1 to 2.90.0 (#551)
• build(deps): Bump github.com/joho/godotenv from 1.4.0 to 1.5.1 (#552)
• build(deps): Bump github.com/go-kit/log from 0.2.0 to 0.2.1 (#553)
• build(deps): Bump alpine from 3.17.1 to 3.17.2 in /cmd/fluent-watcher/fluentd/base (#569)
• build(deps): Bump golang from 1.19.5-alpine3.17 to 1.20.1-alpine3.17 in /cmd/fluent-manager (#571)
• build(deps): Bump golang from 1.19.5 to 1.20.1 in /docs/best-practice/forwarding-logs-via-http (#596)
• build(deps): Bump sigs.k8s.io/controller-runtime from 0.14.4 to 0.14.5 (#599)
• build(deps): Bump github.com/onsi/gomega from 1.26.0 to 1.27.2 (#600)
• build(deps): Bump k8s.io/client-go from 0.26.1 to 0.26.2 (#602)

BUGFIX

• Fix: Fix Code format (including comment) (#565)
• Fix: Update CRDs description / Documentation, conform to code (#591)
• Fix: Set the path field in fluentd to optional (#592)
• Fix: Add /finalizers to fluent-operator-clusterRole.yaml to fix openshift (#608)

2.0.1 / 2023-02-08

ENHANCEMENT

• Upgrade Fluentd to v1.15.3 (#556)
• Upgrade Fluentbit to v2.0.9 (#557)

BUGFIX

• Fix: Fix the bug of adding label (#548)

2.0.0 / 2023-02-03

Features

• Feat: Support adding annotations to the fluent-operator deployment (#467)
• Feat: Support adding labels to the fluent-operator and the fluent-bit pods (#468)
• Feat: Add external plugin flag in the Fluent-Bit watcher (#469)
• Feat: Support adding annotations to the fluent-bit DaemonSet (#474)
• Feat: Add the Collector CRD and controller to support deploying Fluent Bit as a StatefulSet (#484)
• Feat: Add process termination timeout to fluent-bit-watcher (#512)
• Feat: Add dnsPolicy and other Kubernetes filter options to the FluentBit CRD (#528)

ENHANCEMENT

• Add the DockerModeParser parameter to the fluentbit tail plugin (#486)
• Increase operator memory limit to 60Mi (#496)
• Refines the fluent-operator chart (#526)
• Update definition of flushThreadCount (#527)
• Upgrade Fluent Bit to v2.0.8 (#531)
• Refines e2e test script (#535)
• Dependabot: Update schedule and fix typo (#493)
• Build(deps): Bump k8s.io/client-go from 0.25.2 to 0.25.4 (#475)
• Build(deps): Bump sigs.k8s.io/controller-runtime from 0.13.0 to 0.13.1 (#476)
• Build(deps): Bump github.com/fsnotify/fsnotify from 1.5.4 to 1.6.0 (#477)
• Build(deps): Bump golang from 1.19.2 to 1.19.3 in /docs/best-practice/forwarding-logs-via-http (#478)
• Build(deps): Bump alpine from 3.16.2 to 3.17.0 in /cmd/fluent-watcher/fluentd/base (#479)
• Build(deps): Bump golang from 1.19.2-alpine3.16 to 1.19.3-alpine3.16 in /cmd/fluent-manager (#480)
• Build(deps): Bump github.com/onsi/gomega from 1.21.1 to 1.24.1 (#481)
• Build(deps): Bump golang from 1.19.3 to 1.19.4 in /docs/best-practice/forwarding-logs-via-http (#497)
• Build(deps): Bump alpine from 3.17.0 to 3.17.1 in /cmd/fluent-watcher/fluentd/base (#507)
• Build(deps): Bump golang from 1.19.3-alpine3.16 to 1.19.5-alpine3.16 in /cmd/fluent-manager (#508)
• Build(deps): Bump golang from 1.19.2-alpine3.16 to 1.19.5-alpine3.16 in /cmd/fluent-watcher/fluentbit (#509)
• Build(deps): Bump k8s.io/api from 0.25.4 to 0.26.1 (#519)
• Build(deps): Bump k8s.io/apimachinery from 0.25.4 to 0.26.1 (#520)
• Build(deps): Bump github.com/onsi/gomega from 1.24.1 to 1.26.0 (#530)
• Build(deps): Bump roots/issue-closer-action from 1.1 to 1.2 (#538)
• Build(deps): Bump golang from 1.19.4 to 1.19.5 in /docs/best-practice/forwarding-logs-via-http (#539)

BUGFIX

• Fix: Add Collector CRD to kustomization & Helm ClusterRole template (#515)
• Fix: Adjust fluentd-loki-output-plugin params (#523)
• Fix: Fix adding labels to the fluent-bit pods (#537)

1.7.0 / 2022-11-23

Features

• Feat: adding retry_limit to http-outputs (#445)
• Add environment variable support to the FluentBit CRD (#449)
• Make more fluent-bit configurations configurable via the FluentBit resource (#452)
• Feat: control/configure default ClusterFilters (helm chart) (#453)
• Add fluent-bit service and option to extend the RBAC configurations (#462)

ENHANCEMENT

• Splunk make eventfield plural (#447)

BUGFIX

• Fix: intendation corrected in fluentbit-fluentBit.yaml (#454)
• Fix: fluentbit template render error - fixes #457 (#458)

1.6.1 / 2022-10-31

BUGFIX

• Fix: add missing config attributes for splunk output (#437)
• Fix(go): Update go version from 1.19.1 to 1.19.2 to resolve vulnerabilities. (#438)
• Revert "build: Enhance binary" (#439)

1.6.0 / 2022-10-25

Features

• Add Fluent Bit Splunk output plugin (#417)

ENHANCEMENT

• Bump github.com/go-kit/kit from 0.9.0 to 0.12.0 (#412)
• Bump github.com/joho/godotenv from 1.3.0 to 1.4.0 (#413)
• Bump github.com/go-openapi/errors from 0.19.2 to 0.20.3 (#414)
• Bump actions/checkout from 2 to 3 (#415)
• Build: Enhance binary (#416)
• Chore(deps): bump github.com/onsi/gomega from 1.20.1 to 1.21.1 (#419)
• Added support for Time_Offset parameter in regex parser (#423)
• Changing type of SplunkToken from string to secret (#427)
• Upgrade docker image version (#432)

BUGFIX

• Fixing a typo 'Spklunk' to 'Splunk' (#420)
• Helm: Fixing error in fluentbit-FluentBit (#422)
• Fix clusterParser to ClusterParser (#426)
• Fix: Handling optional bool parameters for Splunk ClusterOutput (#428)

1.5.1 / 2022-09-30

ENHANCEMENT

• Add Dependabot (#386)
• Bump azure/setup-helm from 1 to 3 (#387)
• Bump alpine from 3.13 to 3.16.2 in /cmd/fluent-watcher/fluentd/base (#388)
• Bump golang from 1.17.10-alpine3.16 to 1.19.1-alpine3.16 in /cmd/fluent-manager (#389)
• Bump docker/setup-buildx-action from 1 to 2 (#390)
• Bump docker/login-action from 1 to 2 (#391)
• Bump golang from 1.14 to 1.19.1 in /docs/best-practice/forwarding-logs-via-http (#392)
• Bump actions/setup-go from 2 to 3 (#393)
• Bump actions/cache from 2 to 3 (#394)
• Bump sigs.k8s.io/yaml from 1.2.0 to 1.3.0 (#396)
• update go mod (#402)
• Upgrade fluentbit to v1.9.9 (#403)
• Upgrade go version (#405)
• Upgrade golang image version (#406)

1.5.0 / 2022-09-24

Features

• Add SecurityContext to FluentBit CRD (#344)
• Add OpenTelemetry output plugin (#345)
• Add Node Exporter Metrics input plugin (#345)
• Add Fluentd Loki output plugin (#346)
• Add Prometheus scrape metrics input plugin (#362)
• Add Prometheus remote write output plugin (#362)
• Add Fluent Bit metrics input plugin (#366)
• Add alias for the filter plugin (#370)
• Support custom plugins (#377, #380)
• Support receiving Non-K8s format log by Fluentd (#382)
• Add HostNetwork support for the Fluent Bit DaemonSet (#369)

ENHANCEMENT

• Add node label to the Prometheus remote write metrics(#372)
• Simplify the steps of the issue report (#334)
• Add Fluentd Loki output plugin docs (#349)
• Add guide for node exporter metrics plugin (#353)
• Docs: update the index of the Fluent Bit plugins (#354)
• Add release drafter (#379)
• Add docs for the Prometheus scrape metrics input plugin and the Prometheus remote write output plugin (#381)
• Upgrade fluentbit to v1.9.8 (#384)

BUGFIX

• Fix the bug of feature request issue will be closed by mistake. (#341)
• Correct invalid links (#347)

1.1.0 / 2022-06-15

Features

• Add OpenSearch plugin for Fluent Bit (#298)
• Support custom annotations (#313)
• Add OpenSearch plugin for Fluentd (#324)
• Add helm & docs for OpenSearch plugin (#329)

ENHANCEMENT

• Move some docs to fluent operator walkthrough (#290)
• Docs refactoring (#291 #292 #293 #303 #314)
• Update go version (#316)
• Use a single systemd input plugin for various components (#323)

1.0.2 / 2022-05-17

ENHANCEMENT

• Change reload signal from SIGUSR2 to SIGHUP (#288)

1.0.1 / 2022-05-12

ENHANCEMENT

• Add utils related unit tests (#251)
• Change the original namespace to fluent (#267)
• Support logstashPrefix to ClusterOutput (#268)
• Add its shortname for each CRD (#269)

BUGFIX

• Fix the bug of feature request issue will closed by mistake (#257)
• Fix crio init container mount path (#260)
• Fix version error (#261)
• Fix Helm Chart for Fluentd resources settings (#271)
• Fix reload error (#277)

1.0.0 / 2022-03-25

Breaking Changes

• All Fluent Bit CRDs has been changed from namespaced scope to cluster scope
• CRDs and controller for Fluentd have been added

Features

• Add priority class to Fluent Bit type (#146)
• Add support for Fluent Bit RetryLimit in outputs (#148)
• Add Fluent Bit Datadog output (#149)
• Add support for Fluent Bit rewrite tag (#155)
• Add Fluent Bit multiline logs support (#172)
• Add Fluent Bit aws filter plugin (#173)
• Add Fluent Bit multiline filter plugin (#176)
• Add Fluent Bit Firehose plugin support (#178)
• Add Fluent Bit volume crd (#186)
• Renaming fluentbit-operator to fluent-operator (#189 #190)
• Add more fluentd examples (#194)
• Add Fluentd to helm charts (#204 #208 )
• Encrypt sensitive information for Fluentd output plugin (#219)
• Enable multi-workers in one Fluentd pod (#194)
• Integrate e2e/function tests for generating Fluentd configuration (#203 #206 )
• Refine docs (#199 #228)
• Refactor multi images/binaries build, add github CI (#152 #154 #213 #214)
• Add CI templates (#248)
• Add Time_Key_Nanos field (#250)

ENHANCEMENT

• Set the crictl path to a variable (#181)
• Improved Fluent Bit kafka plugin (#182)

BUGFIX

• Fix the incorrect key of the Fluent Bit es parser plugin (#164)
• Fix the incorrect keys of the Fluent Bit es output plugin (#160)
• Fix initcontainer script (#202)
• Refine Fluentd CRs status (#225)
• Fix ci and make the repository importable and downloadable (#229)
• Fix codegen && add support for verifying codegen (#234 #238)
• Fix helm && Optimize helm (#236 #245 #246)

0.13.0 / 2022-3-14

• [FEATURE] Add priority class to Fluent Bit type #146
• [FEATURE] Add support for Fluent Bit RetryLimit in outputs #148
• [FEATURE] Add Fluent Bit Datadog output. #149
• [FEATURE] Add main workflow actions. #152
• [FEATURE] Add support for rewrite tag. #155
• [FEATURE] Add aws filter plugin. #173
• [FEATURE] Add multiline filter plugin. #176
• [FEATURE] Add Firehose plugin support. #178
• [FEATURE] Add volume crd. #186
• [ENHANCEMENT] Upgrade layout from Kubebuilder v2 to Kubebuilder v3.1. #147
• [ENHANCEMENT] Set the crictl path to a variable #181
• [ENHANCEMENT] Improved Fluent Bit kafka plugin #182
• [BUGFIX] Fix the incorrect keys of the Fluent Bit es output plugin #160
• [BUGFIX] Fix the incorrect key of the Fluent Bit es parser plugin #164

0.12.0 / 2021-09-07

• [FEATURE] Add support for collecting contained and cri-o service log. #142
• [ENHANCEMENT] Optionally enable namespace scoped RBAC. #137
• [BUGFIX] Update CRD YAML. #136

0.11.0 / 2021-09-01

• [FEATURE] Add support for Read_From_Head to the tail input plugin #129
• [ENHANCEMENT] Canonical Config #131
• [BUGFIX] Adjust FluentBit permissions #133

0.10.0 / 2021-08-20

• [FEATURE] Add support for polling in fluent-bit-watcher. #126
• [FEATURE] Add support for Amazon ElasticSearch Service and Elastic's Elasticsearch Service. #125

0.9.0 / 2021-08-13

• [FEATURE] Add support for Containerd and CRI-O. #112
• [FEATURE] Add support for inotify_watcher configuration of tail input plugin. #114
• [FEATURE] Add support for throttle filter plugin. #115
• [FEATURE] Add runtimeClassName support to fluentBit CRD. #116
• [FEATURE] Optional watch-namespaces for controller manager. #117
• [BUGFIX] Fix some bugs.

0.8.0 / 2021-07-23

• [FEATURE] Support setting imagePullSecrets for both operator and fluentbit #93 #94
• [FEATURE] Add switch to input.tail.memBufLimit in helm chart #87
• [ENHANCEMENT] Use hostpath instead of emptydir to store position db #72
• [ENHANCEMENT] Improve fluent-bit-watcher synchronization mechanism #74
• [ENHANCEMENT] Terminate fluent-bit process in a more elegant way in fluent-bit-watcher #90
• [ENHANCEMENT] Update README and roadmap #97 #100
• [ENHANCEMENT] Add kustomize file to manifests #99
• [BUGFIX] Fix the forward output can only use the default port problem. #89
• [BUGFIX] Fix bug it will loss log when damemonset restart. #90
• [BUGFIX] Update groupname for client-gen to fluentbit.fluent.io #95

0.7.1 / 2021-07-08

• [ENHANCEMENT] fluent-bit-watcher: goroutine synchronization improvements. #74
• [CHANGE] add hostpath to sample configurations and manifests. #72
• [BUGFIX] Fix bug operator may crash when load plugin. #77

0.7.0 / 2021-06-29

• [ENHANCEMENT] Add support for plugin alias property in input and output specs. #64.
• [CHANGE] Add fluent-bit-watcher. #62.

0.6.2 / 2021-06-11

• [ENHANCEMENT] Update Kubernetes dependencies.
• [ENHANCEMENT] Update fluentbit resources in manifest.

0.6.1 / 2021-06-11

• Erroneous release with no changes from 0.6.0.

0.6.0 / 2021-06-01

• [ENHANCEMENT] Add Kubernetes Go client.
• [ENHANCEMENT] Support syslog output.
• [CHANGE] Update the default fluent-bit version to v1.7.3

0.5.0 / 2021-04-14

• [ENHANCEMENT] Support for audit logs

0.4.0 / 2021-04-01

• [ENHANCEMENT] Support systemd input and Lua filter.
• [ENHANCEMENT] Support Loki output.
• [ENHANCEMENT] Now it can set affinity and resource for fluent-bit daemonset.
• [CHANGE] Update the default fluent-bit version to v1.6.9.
• [BUGFIX] Fix some bugs.

0.3.0 / 2020-11-10

• [FEATURE] Support Parser plugin [ENHANCEMENT] Support File, TCP, HTTP outputs

0.2.0 / 2020-08-27

• [CHANGE] Rewrite relevant CRDs. They are backwards incompatible with v0.1.0
• [CHANGE] Use kubebuilder as the building framework

0.1.0 / 2020-02-17

This is the first release of fluentbit operator.