v3.7.0

Important

FIPS compliant images are currently impacted by compatibility issues with a dependent library.
We recommend against:

1. Patching older FIPS images, which could re-introduce the incompatible dependency.
2. Building new custom FIPS images.

What's Changed

🚀 Features

• Add BUILD_OS to Telemetry by @AlexFenlon in #5968
• Sync oidc repo by @haywoodsh in #6014
• Support End Session Endpoint for OIDC and allow customizable Post-logout Redirect URI by @haywoodsh in #6092
• Make access_log in http context configurable by @hafe in #5648
• Add ip as an option to listeners for VirtualServer by @AlexFenlon in #6180
• Add ip as an option to listeners for TransportServer by @j1m-ryan in #6367

🐛 Bug Fixes

• Change log level, to Info and above, before calling prometheus exporter functions by @j1m-ryan in #5786
• Fix api key policy undefined routes by @j1m-ryan in #5838
• Add default telemetry endpoint by @shaun-nx in #5885
• GRPC healthcheck should not have keepalive time by @j1m-ryan in #5899
• Don't log errors for not implemented grpc metrics by @jjngx in #6125
• Fix panic when creating VirtualServer by @hafe in #6232
• Create unique lease obj for each NIC installed via Helm by @jjngx in #6372
• Fix udp/http listener validation logic by @j1m-ryan in #6406
• Disable batch reload when batch finishes by @dareste in #6446
• grafana template update that works with grafana v11.2.0 (#6511) by @jjngx in #6526

📦 Helm Chart

• Remove include-year and includeYear flag by @harsha-mangena in #5817
• Choose NodePort values for controller.service.type = LoadBalancer by @Falltrades in #5335
• Update helm docs by @vepatel in #6235
• [cherry-pick] WAFv5 update to 5.3/alpine update by @nginx-bot in #6510
• Release 3.7.0 by @nginx-bot in #6480

🧪 Tests

• Check for non 50x 404 response by @vepatel in #5851
• Chore/python clean up, and unused variable check to pre commit by @j1m-ryan in #5866
• Split VSR matrix in 3 by @j1m-ryan in #5883
• Move some python tests from vs1 to vs2 by @j1m-ryan in #5888
• Pod logs in tests when startup fails by @oseoin in #5901
• Make markers strict, and add project.toml to local python tests, by @j1m-ryan in #5911
• Add flaky label to some flaky tests by @j1m-ryan in #5955
• Dos - Allow list by @pasmant in #5824
• Reduce NAP CI time by @j1m-ryan in #5999
• Add test to check for agent by @vepatel in #6111
• Move test to correct directory by @vepatel in #6114
• Assert version from log and chart by @vepatel in #6307
• Add NIC+WAFv5 tests by @vepatel in #6456
• Add retry to version check in logs by @nginx-bot in #6504

🔨 Maintenance

129 changes

• Add name to image promotion and always run promotion by @oseoin in #5793
• Add 'needs cherry pick' label to auto-create cherrypick PRs by @oseoin in #5796
• Bump the actions group across 1 directory with 12 updates by @dependabot in #5798
• add addiitional pr tag to images by @pdabelf5 in #5799
• Enable auto-merge for dependabot by @oseoin in #5801
• Bump docker/build-push-action from 6.0.1 to 6.0.2 in the actions group by @dependabot in #5805
• add regression workflow by @pdabelf5 in #5809
• Test splitting smoke tests by dependency by @oseoin in #5803
• Re-order docker builds by @oseoin in #5812
• consolidate image generation matrices by @pdabelf5 in #5815
• Run Trivy & DockerScout on main & release branches by @pdabelf5 in #5818
• Skip upload test results on skipped tests by @oseoin in #5827
• Change test upload logic to match test run logic by @oseoin in #5829
• Fix branch prefix for docker sha updates by @oseoin in #5830
• add permissions to update released images by @pdabelf5 in #5831
• Forked workflow build by @oseoin in #5835
• Bump the actions group across 1 directory with 5 updates by @dependabot in #5825
• Add actionlint pre commit plugin by @pdabelf5 in #5839
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #5841
• remove sarif artifact upload for images in feature branches by @pdabelf5 in #5850
• ensure example versions are updated by @pdabelf5 in #5853
• add permissions for gcr login to base image build by @pdabelf5 in #5860
• Bump docker/build-push-action from 6.1.0 to 6.2.0 in the actions group by @dependabot in #5871
• Exclude files from stable tag which don't impact build or test by @oseoin in #5875
• add run-name to ci & update docker sha workflows by @pdabelf5 in #5876
• add nap-v5 images to image patch workflow by @pdabelf5 in #5894
• Change always references to not cancelled by @oseoin in #5898
• ensure release draft occurs by @pdabelf5 in #5900
• remove fips from tests, image patching & release by @pdabelf5 in #5912
• Delete netlify.toml by @j1m-ryan in #5915
• Bump the actions group across 1 directory with 2 updates by @dependabot in #5904
• Mount pyproject.toml in smoke tests by @oseoin in #5932
• Add missing write permission for release draft by @oseoin in #5945
• Bump the actions group with 2 updates by @dependabot in #5948
• OT dependency build by @oseoin in #5919
• test single image workflow by @pdabelf5 in #5969
• pull test image by @pdabelf5 in #5971
• Add missing opentracing build action SHAs by @oseoin in #5970
• Shortcode for NIC version in docs by @oseoin in #5953
• Update description for k8s version in single image regression by @oseoin in #5986
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #5984
• Workflow to build ppc64le binary for ubi by @oseoin in #6005
• Bump the actions group across 1 directory with 11 updates by @dependabot in #6024
• Bump docker/build-push-action from 6.4.0 to 6.4.1 in the actions group by @dependabot in #6035
• Bump the actions group across 1 directory with 5 updates by @dependabot in #6045
• ensure scan results directory is unique by @pdabelf5 in #6050
• Add GitHub workflow for docs deployments by @danielledeleo in #6027
• move docs workflow to workflow directory by @pdabelf5 in #6063
• Bump github/codeql-action from 3.25.13 to 3.25.14 in the actions group by @dependabot in #6072
• fix: ensure subsequent calls of "make clean" succeed by @defanator in #5057
• temporarily remove fips images from release registry by @pdabelf5 in #6080
• set ic-version parameter when building images by @pdabelf5 in #6075
• Bump the actions group with 2 updates by @dependabot in #6076
• build single image by @pdabelf5 in #6069
• Add govulncheck action to linting workflow by @j1m-ryan in #6007
• remove unused aws marketplace images by @pdabelf5 in #6085
• Fix govluncheck sarif upload by @j1m-ryan in #6086
• Bump the actions group with 3 updates by @dependabot in #6088
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #6091
• Add permission to allow PR comments for preview urls by @nginx-jack in #6082
• be explicit where images are tagged by @pdabelf5 in #6104
• ensure nginx-agent is installed on WAF images by @pdabelf5 in #6107
• add AWS login to marketplace publish by @pdabelf5 in #6100
• inherit secrets on force image promotion call by @pdabelf5 in #6110
• Bump the actions group across 1 directory with 2 updates by @dependabot in #6108
• add appprotect and agent to regression suite by @vepatel in #6116
• only run docs review on internal PR's by @pdabelf5 in #6123
• Bump actions/upload-artifact from 4.3.4 to 4.3.5 in the actions group by @dependabot in #6128
• add plus credentials to single image build by @pdabelf5 in #6099
• add workflow to update the helm k8s schema version by @pdabelf5 in #6119
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #6133
• Bump the actions group with 4 updates by @dependabot in #6144
• Bump the actions group with 3 updates by @dependabot in #6155
• Bump docker/build-push-action from 6.6.0 to 6.6.1 in the actions group by @dependabot in #6163
• pin wafv5 module by @vepatel in #6167
• operator release updates by @pdabelf5 in #6168
• Bump the actions group across 1 directory with 4 updates by @dependabot in #6185
• add unit-tests to regression pipeline by @pdabelf5 in #6152
• Bump github/codeql-action from 3.26.0 to 3.26.2 in the actions group by @dependabot in #6202
• add workflow to for an update to the release draft by @pdabelf5 in #6198
• correct base workflow permissions by @pdabelf5 in #6213
• fix typo: Scount -> Scout by @puneetsarna in #6230
• use PR author gh handle by @vepatel in #6237
• add user email by @vepatel in #6249
• use nginx-bot as author for cp by @vepatel in #6254
• exclude image build on docs only fork workflows by @pdabelf5 in #6253
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #6245
• Bump github/codeql-action from 3.26.2 to 3.26.3 in the actions group by @dependabot in #6244
• fix broken sha generation in docker update by @pdabelf5 in #6227
• update dos ubi image to v9 by @pdabelf5 in #6207
• Bump the actions group with 3 updates by @dependabot in #6272
• ignore generated go files for codecov report by @pdabelf5 in #6265
• tag and release ubi8 waf images by @pdabelf5 in #6271
• fix typo in ubi8 image promotion by @pdabelf5 in #6276
• Bump github/codeql-action from 3.26.3 to 3.26.4 in the actions group by @dependabot in #6277
• Chore/ensure telemetry generation up to date by @j1m-ryan in #6280
• Update bug report template to use issue form fields by @shaun-nx in #6269
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #6289
• Bump github/codeql-action from 3.26.4 to 3.26.5 in the actions group by @dependabot in #6288
• trigger mend workflow from release by @pdabelf5 in #6298
• include version.txt by @vepatel in #6301
• update runners to ubuntu-24.04 by @pdabelf5 in #6308
• Bump github/codeql-action from 3.26.5 to 3.26.6 in the actions group by @dependabot in #6311
• update tech specs and regression k8s matrix by @vepatel in #6316
• images to patch sourced from json file by @pdabelf5 in #6326
• Image patching fix by @pdabelf5 in #6335
• Bump the actions group across 1 directory with 3 updates by @dependabot in #6332
• Bump the actions group across 1 directory with 2 updates by @dependabot in #6363
• Bump docker/scout-action from 1.13.0 to 1.14.0 in the actions group by @dependabot in #6370
• Update docs-actions by @nginx-jack in #6351
• [pre-commit.ci] pre-commit autoupdate by @pre-commit-ci in #6381
• Add CLA bot workflow by @lucacome in #6383
• Add make docs to code gen by @j1m-ryan in #6360
• don't publish images we don't update on the Marketplace by @pdabelf5 in #6393
• Bump DavidAnson/markdownlint-cli2-action from 16.0.0 to 17.0.0 in the actions group by @dependabot in #6398
• add 1.25 to regression by @vepatel in #6402
• Bump peter-evans/create-pull-request from 7.0.1 to 7.0.2 in the actions group by @dependabot in #6411
• Bump github/codeql-action from 3.26.6 to 3.26.7 in the actions group by @dependabot in #6425
• Update bug issue template to use needs triage label by @shaun-nx in #6441
• Bump docs-action to v1.0.5 by @nginx-jack in #6442
• Bump the actions group with 2 updates by @dependabot in #6432
• Bump the actions group with 2 updates by @dependabot in #6460
• disable Trivy until SBOM 3.0 review by @pdabelf5 in #6464
• Bump github/codeql-action from 3.26.7 to 3.26.8 in the actions group by @dependabot in #6466
• Bump contributor-assistant/github-action from 2.5.1 to 2.5.2 in the actions group by @dependabot in #6472
• [cherry-pick] [pre-commit.ci] pre-commit autoupdate by @nginx-bot in #6488
• [cherry-pick] Bump contributor-assistant/github-action from 2.5.2 to 2.6.0 in the actions group by @nginx-bot in #6487
• [cherry-pick] prevent final result from succeeding if any image builds fail by @nginx-bot in #6517
• [cherry-pick] Bump the actions group with 3 updates by @nginx-bot in #6528

📝 Documentation

• WAF v5 docs update by @jjngx in #5719
• fix path by @vepatel in #5847
• change telemetry to telemetryReporting in docs by @j1m-ryan in #5855
• Remove enable preview policies flag from docs by @j1m-ryan in #5891
• Add transportserver-template config by @ssrahul96 in #5194
• remove reference to auth_request off by @j1m-ryan in #5925
• add scc and update deployment by @vepatel in #5934
• Update readme to show the regression workflow results by @j1m-ryan in #5966
• change supported version order by @j1m-ryan in #5989
• update WAF v5 documentation by @vepatel in #6018
• Fix: Add security note about JWT and passwords in shell history by @mjang in #6011
• Update custom http listener example readme by @AlexFenlon in #6036
• Update plain Markdown callouts to Hugo callouts by @ADubhlaoich in #6038
• bump versions of alpine fips modules by @pdabelf5 in #5905
• update keycloak version in OIDC example by @haywoodsh in #6049
• remove link to ingress example by @vepatel in #6101
• Documentation style changes for the "Installation" section by @ADubhlaoich in #6015
• Add WAF policy compile instructions by @ADubhlaoich in #5886
• Update to v0.14.2 of externaldns in examples & docs by @pdabelf5 in #6127
• Change ExternalDNS link to be non-versioned by @ADubhlaoich in #6140
• Fixed broken link by @fabriziofiorucci in #6149
• Docs/wafv5 cfgmgr enfrcr by @vepatel in #6169
• update example for WAF v5 by @vepatel in #6188
• Fix manifest CRD documentation by @ADubhlaoich in #6197
• Fix: broken links by @mjang in #6216
• remove extended body from curl examples by @vepatel in #6238
• add ap wafv5 options in docs by @vepatel in #6241
• move fips note to top of release notes by @pdabelf5 in #6252
• Chore: Fix broken links in docs by @nginx-aoife in #6248
• fix wafv5 docs by @vepatel in #6261
• Update max_message_size to reflect nap behavior change - https://docs.nginx.com/nginx-app-protect-waf/releases/release-notes-4.7/#resolved-issues by @jnewfield in #5209
• Remove deprecated use cases from Helm installation documentation by @ADubhlaoich in #6279
• Add docs for proxy-set-header by @vepatel in #6317
• Fix NAP WAF v5 example link, minor style issues by @ADubhlaoich in #6294
• Update documentation Makefile and README by @ADubhlaoich in #6339
• remove extra endifs by @vepatel in #6352
• update waf v5 docs by @vepatel in #6407
• Fix typo, feedback by @mjang in #6419
• Change dos doc for dosAccessLogDest and dosSecurityLog.dosLogDest by @pasmant in #6429
• Aws mktpl docs updates by @pdabelf5 in #6444
• update aws deployment docs with helm instructions by @pdabelf5 in #6457
• update release description by @vepatel in #6461
• Docs: Update broken URL is docs by @nginx-aoife in #6462
• [cherry-pick] Update community call dates by @nginx-bot in #6508
• Docs: Added Support page (#6467) by @jjngx in #6515

⬆️ Dependencies

90 changes

• Bump the go group across 1 directory with 4 updates by @dependabot in #5789
• Bump urllib3 from 2.2.1 to 2.2.2 in /tests in the python group by @dependabot in #5768
• Docker image update d41d8cd9 by @nginx-bot in #5808
• Bump the go group with 3 updates by @dependabot in #5804
• Docker image update d41d8cd9 by @nginx-bot in #5822
• Bump nginx from d68d230 to 5c0c227 in /build by @dependabot in #5819
• Bump the go group with 1 update by @dependabot in #5821
• Bump the go group with 1 update by @dependabot in #5870
• Docker image update d41d8cd9 by @nginx-bot in #5881
• Bump the go group with 2 updates by @dependabot in #5880
• Docker image update d41d8cd9 by @nginx-bot in #5910
• Bump the python group in /tests with 2 updates by @dependabot in #5908
• Bump Go version - fix vulnerability in the std lib by @jjngx in #5929
• Bump the go group across 1 directory with 3 updates by @dependabot in #5907
• Docker image update d41d8cd9 by @nginx-bot in #5928
• Bump kindest/node from v1.30.0 to v1.30.2 in /tests in the docker-tests group by @dependabot in #5927
• Docker image update d41d8cd9 by @nginx-bot in #5944
• Bump the go group with 2 updates by @dependabot in #5949
• Bump the go group with 1 update by @dependabot in #5959
• Docker image update d41d8cd9 by @nginx-bot in #5965
• Bump certifi from 2024.6.2 to 2024.7.4 in /tests by @dependabot in #5977
• Docker image update d41d8cd9 by @nginx-bot in #5985
• Bump google.golang.org/grpc from 1.64.0 to 1.64.1 in the go_modules group by @dependabot in #5993
• Docker image update d41d8cd9 by @nginx-bot in #6003
• Bump the go group across 1 directory with 3 updates by @dependabot in #6010
• Bump google-auth from 2.31.0 to 2.32.0 in /tests in the python group by @dependabot in #6023
• Bump skopeo/stable from v1.15.1 to v1.15.2 in /tests in the docker-tests group by @dependabot in #6029
• Bump the python group in /tests with 6 updates by @dependabot in #6046
• replace promlog with go-kit by @pdabelf5 in #6052
• Docker image update d41d8cd9 by @nginx-bot in #6066
• Bump the go group across 1 directory with 6 updates by @dependabot in #6071
• Bump pytest from 8.3.1 to 8.3.2 in /tests in the python group by @dependabot in #6090
• Docker image update d41d8cd9 by @nginx-bot in #6093
• Bump the go group across 1 directory with 2 updates by @dependabot in #6105
• Docker image update d41d8cd9 by @nginx-bot in #6122
• Bump the python group in /tests with 4 updates by @dependabot in #6131
• Bump the go group across 1 directory with 2 updates by @dependabot in #6132
• Docker image update d41d8cd9 by @nginx-bot in #6130
• Docker image update d41d8cd9 by @nginx-bot in #6156
• Bump the python group in /tests with 5 updates by @dependabot in #6173
• Docker image update d41d8cd9 by @nginx-bot in #6174
• Docker image update d41d8cd9 by @nginx-bot in #6187
• Bump the go group across 1 directory with 11 updates by @dependabot in #6186
• update telemetry exporter to v0.1.1 by @vepatel in #6195
• Bump kindest/node from v1.30.2 to v1.31.0 in /tests in the docker-tests group by @dependabot in #6201
• Bump the go group across 1 directory with 2 updates by @dependabot in #6200
• update kubernetes version to v1.31.0 in helm schema by @nginx-bot in #6205
• update nginx to 1.27.1 by @pdabelf5 in #6218
• Bump github.com/nginxinc/nginx-plus-go-client from 1.2.2 to 1.3.0 in the go group by @dependabot in #6215
• Update nic build dependencies to nginx 1.27.1 by @pdabelf5 in #6224
• Bump the go group with 3 updates by @dependabot in #6229
• Docker image update d41d8cd9 by @nginx-bot in #6246
• Bump the python group in /tests with 4 updates by @dependabot in #6243
• Docker image update aeb30bb4 by @nginx-bot in #6267
• Bump github.com/prometheus/client_golang from 1.20.0 to 1.20.1 in the go group by @dependabot in #6266
• Bump skopeo/stable from v1.15.2 to v1.16.0 in /tests in the docker-tests group by @dependabot in #6242
• Bump github.com/aws/aws-sdk-go-v2/config from 1.27.28 to 1.27.29 in the go group by @dependabot in #6283
• Bump the python group in /tests with 4 updates by @dependabot in #6286
• Bump the go group with 4 updates by @dependabot in #6287
• Docker image update 5a227c6f by @nginx-bot in #6290
• Bump github.com/aws/aws-sdk-go-v2/config from 1.27.30 to 1.27.31 in the go group by @dependabot in #6299
• Docker image update 41b01cd0 by @nginx-bot in #6303
• Bump sigs.k8s.io/controller-tools from 0.16.1 to 0.16.2 in the go group by @dependabot in #6310
• Bump the python group in /tests with 4 updates by @dependabot in #6329
• Docker image update adae1d57 by @nginx-bot in #6330
• Bump skopeo/stable from v1.16.0 to v1.16.1 in /tests in the docker-tests group by @dependabot in #6340
• Bump cryptography from 43.0.0 to 43.0.1 in /tests in the pip group by @dependabot in #6341
• Bump Go version to v1.23 by @jjngx in #6337
• update go version format by @vepatel in #6350
• Docker image update 7f09d79f by @nginx-bot in #6359
• Bump the go group with 2 updates by @dependabot in #6358
• Bump the go group with 3 updates by @dependabot in #6364
• Docker image update 5d590d50 by @nginx-bot in #6365
• update go version by @j1m-ryan in #6368
• Docker image update ac1e3d05 by @nginx-bot in #6371
• Docker image update 018156f5 by @nginx-bot in #6382
• Bump the python group in /tests with 2 updates by @dependabot in #6380
• Bump the go group with 2 updates by @dependabot in #6397
• Docker image update 6aa37ee4 by @nginx-bot in #6391
• Docker image update 4e319f5e by @nginx-bot in #6413
• Bump the go group with 4 updates by @dependabot in #6412
• Docker image update e762b16f by @nginx-bot in #6399
• Docker image update c712131e by @nginx-bot in #6434
• Bump the python group in /tests with 6 updates by @dependabot in #6430
• Bump the go group across 1 directory with 5 updates by @dependabot in #6459
• [cherry-pick] Bump the go group with 2 updates by @nginx-bot in #6490
• [cherry-pick] Bump the go group with 2 updates by @nginx-bot in #6498
• Docker image update e000531c by @nginx-bot in #6513
• [cherry-pick] Bump the go group with 2 updates by @nginx-bot in #6527
• [cherry-pick] Docker image update 46d483c1 by @nginx-bot in #6535

Other Changes

• Fix build arg for templates by @oseoin in #5844
• Initial test data for ingress NAP and VS DOS templates by @oseoin in #5922
• Change OpenTracing dependency to local image by @oseoin in #5956
• Move common UBI tasks to script by @oseoin in #5997
• Align OSS and Plus UBI images by @oseoin in #6008
• allow nginx ubi mainline or stable to build by @pdabelf5 in #6113
• Communicate clearly func intent by @jjngx in #6135
• Communicate clearly func intent by @jjngx in #6136
• Fix staticcheck linter complains by @jjngx in #6159
• Remove unused code by @jjngx in #6160
• Add missing tests for template executor and helpers by @jjngx in #6182
• re-order mounting debian apt source file by @pdabelf5 in #6223
• refactor App Protect DoS controller by @pdabelf5 in #6212
• refactor App Protect WAF controller by @pdabelf5 in #6263
• Chore/refactor transport server listens by @j1m-ryan in #6315
• refactor ConfigMap controller by @pdabelf5 in #6321
• refactor EndpointSlice controller by @pdabelf5 in #6323
• Bump documentation theme version by @ADubhlaoich in #6320
• refactor GlobalConfiguration controller by @pdabelf5 in #6327
• move mounted code to fix /tmp file permissions by @pdabelf5 in #6354
• refactor Leader controller by @pdabelf5 in #6349
• refactor IngressLink controller by @pdabelf5 in #6348
• Reduce cyclomatic complexity in controller.go by @j1m-ryan in #6373
• Listener directive refactor by @pdabelf5 in #6377
• refactor TransportServer controller by @pdabelf5 in #6389
• refactor Policy controller by @pdabelf5 in #6388
• Use Go v1.23 alpine as golang_builder by @jjngx in #6392
• move Namespace Controller to it's own file by @pdabelf5 in #6396
• refactor Service Controller to it's own file by @pdabelf5 in #6395
• Fix issues reported by staticcheck by @jjngx in #6415
• Remove double imports by @jjngx in #6416
• Fix error message to comply with staticcheck by @jjngx in #6421
• Remove double import by @jjngx in #6420
• Add benchmark tests for configurator by @jjngx in #6423
• Add initial benchmark tests for NIC by @jjngx in #6422
• [cherry-pick] Docker image update c30328bf by @nginx-bot in #6486
• [cherry-pick] Docker image update e58c873f by @nginx-bot in #6500

New Contributors

• @harsha-mangena made their first contribution in #5817
• @mjang made their first contribution in #6011
• @Falltrades made their first contribution in #5335
• @danielledeleo made their first contribution in #6027
• @defanator made their first contribution in #5057
• @puneetsarna made their first contribution in #6230
• @dareste made their first contribution in #6446

Full Changelog: v3.6.2...v3.7.0

Upgrade

• For NGINX, use the v3.7.0 images from our DockerHub, GitHub Container, Amazon ECR Public Gallery or Quay.io.
• For NGINX Plus, use the v3.7.0 images from the F5 Container registry, the AWS Marketplace, the GCP Marketplace, Azure Marketplace or build your own image using the v3.7.0 source code.
• For Helm, use version 1.4.0 of the chart.

Resources

• Documentation -- https://docs.nginx.com/nginx-ingress-controller/
• Configuration examples -- https://github.com/nginxinc/kubernetes-ingress/tree/v3.7.0/examples
• Helm Chart -- https://github.com/nginxinc/kubernetes-ingress/tree/v3.7.0/deployments/helm-chart
• Operator -- https://github.com/nginxinc/nginx-ingress-helm-operator