v33.1.0-rc1

33.1.0-rc1 (2024-11-26)

Upgrade Notes

Traefik Hub users should update the CRDs, as documented in the README.

Features

• deps: update traefik docker tag to v3.2.1 (8e991f3)
• Traefik Hub: add APICatalogItem and ManagedSubscription support (6bfdd50)
• Traefik Proxy: add abortOnPluginFailure field (b932958)

Bug Fixes

• KubernetesCRD: 🐛 IngressClass should be readable even when kubernetesIngress is disabled (30012c0)
• Traefik Proxy: support for entrypoint option on allowACMEByPass (18fcb8c)
• Traefik Proxy: 🐛 support specifying plugins storage (ae13d4b)
• Traefik Hub: compatibility with Traefik Proxy v3.2 (40473e8)
• Traefik Proxy: allowEmptyServices not disabled when set to false (4c2a65e)

Documentation

• Chart: 📚️ fix typos in values and readme (d41869e)
• Gateway API: detail upgrade instruction (218333c)
• Plugins: 📝 detail behavior and expected values on plugin storage (9a5b396)

New Contributors

• @mback2k made their first contribution in #1246
• @MaximilianMeister made their first contribution in #1256

Full Changelog: v33.0.0...v33.1.0-rc1

v33.0.0

33.0.0 (2024-10-30)

Upgrade Notes

There are multiple breaking changes in this release:

1. The default port of traefik entrypoint has changed from 9000 to 8080, just like the Traefik Proxy default port
   • You may have to update probes accordingly (or set this port back to 9000)
2. publishedService is enabled by default on Ingress provider
   • You can disable it, if needed
3. The POD_NAME and POD_NAMESPACE environment variables are now set by default, without values.
   • It is no longer necessary to add them in values and so, it can be removed from user values.
4. In values, certResolvers specific syntax has been reworked to align with Traefik Proxy syntax.
   • PR #1214 contains a complete before / after example on how to update values
5. Traefik Proxy 3.2 supports Gateway API v1.2 (standard channel)
   • It is recommended to check that other software using Gateway API on your cluster are compatible
   • The Gateway API CRD upgrade may fail even with Flux, Argo or other CD tool
   • See release notes of gateway API v1.2 on how to upgrade their CRDs and avoid issues about invalid values on v1alpha2 version

The CRDs needs to be updated, as documented in the README.

ℹ️ A separate helm chart, just for CRDs, is being considered for a future release. See PR #1123

⚠ BREAKING CHANGES

• Env Variables: allow extending env without overwrite
• certificateResolvers: 💥 🐛 use same syntax in Chart and in Traefik
• Kubernetes Ingress: 💥 ✨ enable publishedService by default
• Traefik: 💥 set 8080 as default port for traefik entrypoint

Features

• Gateway API: ✨ add infrastructure in the values (2b28f7b)
• Gateway API: ✨ standard install CRD v1.2.0 (4432f3c)
• Traefik Proxy: update traefik docker tag to v3.2.0 (323e139)
• Traefik Proxy: ✨ support Gateway API statusAddress (e7dcac1)
• Traefik Proxy: CRDs for v3.2+ (d3c6d4c)

Bug Fixes

• certificateResolvers: 💥 🐛 use same syntax in Chart and in Traefik (016822d)
• Env Variables: allow extending env without overwrite (20f54b6)
• Gateway API: 🐛 add missing required RBAC for v3.2 with experimental Channel (b872549)
• schema: 🐛 targetPort can also be a string (12fee7e)
• use correct children indentation for logs.access.filters (59073ef)
• Kubernetes Ingress: 💥 ✨ enable publishedService by default (f7a96da)
• Traefik: 💥 set 8080 as default port for traefik entrypoint (2b32ce7)
• Traefik Hub: RBAC for distributedAcme (74abfee)
• 🐛 http3 with internal service (7558e63)

New Contributors

• @jonathanbeber made their first contribution in #1210
• @logica0419 made their first contribution in #1237

v32.1.1

32.1.1 (2024-10-11)

Features

• deps: update traefik docker tag to v3.1.6 (37f9f12)

Bug Fixes

• schema: 🐛 targetPort can also be a string (c64c50a)

v32.1.0

32.1.0 (2024-10-04)

Features

• deps: update traefik docker tag to v3.1.5 (3b1860c)
• Traefik Proxy: update rbac following v3.2 migration guide (cae906e)

Bug Fixes

• 🐛 set disableIngressClassLookup until 3.1.4 (7c81ff5)

v32.0.0

32.0.0 (2024-09-27)

⚠ BREAKING CHANGES

• Traefik Hub. See release notes for more details.
  • CRD has to be updated before upgrading the Chart
  • There is a breaking change on how Redis is configured

Fixes

• Replace CLF with common in values.yaml by @WillDaSilva in #1199
• Change apiVersion to updated group in EXAMPLES.md by @NeuronButter in #1200

Features

• Traefik Hub: add APIPlans and APIBundles CRDs (87d206e)

New Contributors

• @WillDaSilva made their first contribution in #1199
• @NeuronButter made their first contribution in #1200

Full Changelog: v31.1.1...v32.0.0

v32.0.0-rc1

32.0.0-rc1 (2024-09-20)

Features

• Traefik Hub: add APIPlans and APIBundles CRDs (87d206e)

v31.1.1

31.1.1 (2024-09-20)

Features

• deps: update traefik docker tag to v3.1.4 (51b46ba)

Bug Fixes

• 🐛 updateStrategy behavior (6c1c8c3)

v31.1.0

31.1.0 (2024-09-18)

Features

• ✨ input validation using schema (cf703c7)
• ✨ add AllowACMEByPass and improve schema/doc on ports values (458cab9)
• Traefik Hub: add new webhooks and removes unnecessary ones (d7c3622)
• deps: update traefik docker tag to v3.1.3 (1ecf803)

Bug Fixes

• 🐛 update CRD to v3.1 (2dc2253)

v31.0.0

31.0.0 (2024-09-03)

⚠ BREAKING CHANGES

• 🐛 set allowEmptyServices to true by default
• CRDs needs to be upgraded for Traefik Hub users
  • kubectl apply --server-side --force-conflicts -k https://github.com/traefik/traefik-helm-chart/traefik/crds/

Features

• Traefik Hub: update CRDs to v1.7.0 (aa18d47)

Bug Fixes

• HTTP3: split udp and tcp Service when service.single is false (24acadf)
• 🐛 set allowEmptyServices to true by default (2324766)
• Traefik Hub: update CRDs to v1.5.0 (ee3537a)

v30.1.0

30.1.0 (2024-08-16)

Features

• ✨ rework namespaced RBAC with disableClusterScopeResources (5b54cf7)
• deps: update traefik docker tag to v3.1.2
• deps: update traefik docker tag to v3.1.1

Bug Fixes

• disable default HTTPS listener for gateway (f90f16e)
• Gateway API: use Standard channel by default (ccdb66b)
• Gateway API: wildcard support in hostname (93d1717)