Traefik

Important: Please read the migration guide.

CVE fixed:

• Advisory GHSA-qqjf-53cj-pwvv
• Advisory GHSA-f52w-8j3h-j724
• Advisory GHSA-v67p-phpq-fc8x
• Advisory GHSA-w4v4-9rw7-5326
• Advisory GHSA-8fcf-v89g-xpg6

Bug fixes:

• [acme] Bump github.com/go-acme/lego/v5 to v5.4.1 (#13759 @ldez)
• [acme] Disable recursive nss propagation by default for DNS challenge (#13830 @rtribotte)
• [acme] Do not require recursive nameservers propagation by default for the DNS-01 challenge (#13710 @amazon7737)
• [acme, tls] Ignore negated matchers when parsing rule domains (#13725 @rtribotte)
• [consulcatalog, nomad] Build a collision-free item key in the Consul Catalog and Nomad providers (#13741 @rtribotte)
• [http3] Dedicate a transport per HTTP/3 client connection (#13812 @sdelicata)
• [k8s/ingress-nginx] Fix sticky cookie expiration per request (#13496 @makaiver)
• [k8s/ingress-nginx] Create HTTP redirect router for ssl-passthrough with force-ssl-redirect (#13457 @mmatur)
• [k8s/ingress-nginx] Preserve leading dot in sticky session cookie Domain attribute (#13456 @mmatur)
• [logs, middleware] Set access log entry level and time before formatting the OTLP body (#13767 @emilevauge)
• [logs, tls, k8s/crd] Downgrade default TLS resources namespace mismatch log to warning (#13780 @lazerg)
• [middleware] Fix {url} placeholder in customErrors middleware now includes correct scheme (#13320 @AnouarMohamed)
• [middleware, authentication] Prevent user enumeration through the basic auth singleflight key (#13816 @sdelicata)
• [server] Build the configuration copy once per change (#13746 @jspdown)
• [server] Do not forward h2c upgrade headers to the backend (#13797 @sdelicata)
• [server] Deny request with an opaque request target (#13796 @sdelicata)
• [server] Do not forward request trailer values to the backend (#13822 @rtribotte)
• [server] Bump github.com/quic-go/quic-go to v0.62.0 (#13807 @Nelwhix)
• [tls] Redact duplicate TLS certificates in provider merge logs (#13548 @xsergos)
• [webui] Fix displayed number on details pages (#13779 @gndz07)

Documentation:

• [k8s] Add warning about Ingress API frozen state (#13783 @jnoordsij)
• [k8s] Remove namespace reference for providers.kubernetesGateway.labelSelector (#13790 @jnoordsij)
• [k8s/crd] Fix broken redirect for the Kubernetes CRD reference docs (#13811 @thev1ndu)
• Tell scanning agents to read the security policy and decisions pages (#13753 @emilevauge)

Important: Please read the migration guide.

CVE fixed:

• Advisory GHSA-qqjf-53cj-pwvv
• Advisory GHSA-f52w-8j3h-j724
• Advisory GHSA-w4v4-9rw7-5326

Bug fixes:

• [acme] Disable recursive nss propagation by default for DNS challenge (#13830 @rtribotte)
• [http3] Dedicate a transport per HTTP/3 client connection (#13812 @sdelicata)
• [server] Deny request with an opaque request target (#13796 @sdelicata)
• [server] Do not forward h2c upgrade headers to the backend (#13797 @sdelicata)

Important: Please read the migration guide.

CVE fixed:

• Advisory GHSA-cjr6-pf59-jq29
• Advisory GHSA-7ghq-v6jf-g56c
• Advisory GHSA-rf44-j88r-hh8c

Bug fixes:

• [fastproxy] Bump github.com/valyala/fasthttp to v1.73.0 (#13769 @mmatur)
• [file] Include the filename in file provider configuration errors (#13527 @lazerg)
• [http3] Apply read timeout, idle timeout, and max header bytes for HTTP/3 (#13717 @gndz07)
• [k8s] Fix typos in docs and an OCSP log message (#13722 @MsfPablo)
• [k8s, k8s/ingress-nginx] Fix redirect www host with a non-numeric port (#13708 @mmatur)
• [k8s/ingress-nginx] Fix TLS option name collision across namespaces in the ingress-nginx provider (#13721 @gndz07)
• [server] Add an entry point option to handle request headers with aliasing names (#13720 @rtribotte)
• [tcp, udp] Reject negative weights in TCP and UDP weighted services (#13749 @rtribotte)
• Bump etcd client modules to v3.5.33 (#13756 @mmatur)

Documentation:

• [k8s] Update redirections block reference in basic.md (#13723 @Larzenegger)
• [k8s] Fix formatting in Kubernetes setup guide (#13742 @stefkiourk)
• [security] Document the security threat model and settled security decisions (#13740 @emilevauge)
• [service] Clarify ServersTransport behavior for the errors middleware in Kubernetes (#13531 @lazerg)
• Fix v3.7.11 migration guide (#13730 @gndz07)
• Move Jean-Baptiste Doumenjou and Mathieu Lonjaret to past maintainers (#13736 @emilevauge)
• Reduce SECURITY.md to a pointer to the security documentation (#13732 @emilevauge)
• Update end of support dates (#13712 @nmengin)

Important: Please read the migration guide.

CVE fixed:

• Advisory GHSA-7ghq-v6jf-g56c
• Advisory GHSA-rf44-j88r-hh8c

Bug fixes:

• [http3] Apply read timeout, idle timeout, and max header bytes for HTTP/3 (#13717 @gndz07)
• [server] Add an entry point option to handle request headers with aliasing names (#13720 @rtribotte)
• [tcp, udp] Reject negative weights in TCP and UDP weighted services (#13749 @rtribotte)
• Bump etcd client modules to v3.5.33 (#13756 @mmatur)

Important: Please read the migration guide.

CVE fixed:

• Advisory GHSA-5w68-77r2-r64c
• Advisory GHSA-g55h-rg46-x9c5
• Advisory GHSA-j994-9gqj-9hwq
• Advisory GHSA-m6wx-622r-48r9

Bug fixes:

• [fastproxy] Reject out-of-range status codes from backends when using FastProxy (#13635 @gndz07)
• [http3] Bump github.com/quic-go/quic-go to v0.61.0 (#13688 @jnoordsij)
• [k8s/crd] Prevent generated name collisions in the Kubernetes CRD provider (#13656 @rtribotte)
• [k8s/crd] Add an option to restrict the namespace of the default TLS resources (#13665 @rtribotte)
• [k8s/crd] Scope generated Kubernetes Service names to their parent in the CRD provider (#13668 @rtribotte)
• [k8s/crd] Name failover generated services after the referenced Kubernetes Service (#13677 @rtribotte)
• [k8s/crd] Add safe naming option to avoid collisions for Kubernetes CRD provider (#13689 @gndz07)
• [k8s/gatewayapi] Preserve encoded path segments in Gateway API URLRewrite and RequestRedirect (#13641 @gndz07)
• [k8s/gatewayapi] Fix Gateway API router rules (#13645 @rtribotte)
• [k8s/ingress-nginx] Dedupe client-auth TLS options across ingresses sharing a host for ingress-nginx provider (#13638 @gndz07)
• [k8s/ingress-nginx] Apply auth, custom-headers, custom errors and ssl-redirect to ingress default backend (#13575 @rtribotte)
• [k8s/ingress-nginx] Honor asDefault and exclude internal entrypoints from default selection for ingress-nginx provider (#13629 @gndz07)
• [k8s/ingress] Enforce crossProviderNamespace for Kubernetes Ingress service middleware (#13670 @gndz07)
• [middleware, authentication] Bump github.com/containous/go-http-auth to b975dcaa8c48 (#13636 @kevinpollet)
• [tls] Add an option to disable the fallback to the default TLS options (#13639 @rtribotte)
• Bump golang.org/x dependencies (#13699 @mmatur)

Documentation:

• [accesslogs] Clarify OriginStatus and DownstreamStatus in access logs documentation (#13609 @rtribotte)
• [api] Fix doubled word in API/dashboard reference docs (#13663 @latent-9)
• [docker] Remove :ro from docker.sock (#12656 @bluepuma77)
• [k8s/gatewayapi] Clarify v3.7.10 migration guide for Gateway API 1.6.1 (#13628 @rtribotte)
• [k8s/gatewayapi] Document the Experimental Channel CRDs requirement of the Kubernetes Gateway provider (#13634 @rtribotte)
• [k8s/ingress-nginx] Docs: Update supported server snippet directives (#13687 @rtsui-harmonicinc)
• [middleware] Add rejectStatusCode to the ipAllowList middleware configuration example (#13664 @amazon7737)
• [middleware] Mark the errors middleware service option as required (#13684 @lazerg)
• [tls] Document the TLS options conflict resolution (#13640 @rtribotte)
• [tls] Clarify router TLS replaces entrypoint TLS (#13630 @sornapudisuresh)
• Document Redis keyspace notifications requirement (#13691 @omkar619-dev)
• Remove retired Go Report Card badge (#13637 @yardenshoham)
• Restore the systemd socket activation documentation (#13701 @lazerg)
• Update version support policy starting with v3.6 (#13627 @nmengin)

Important: Please read the migration guide.

CVE fixed:

• Advisory GHSA-5w68-77r2-r64c
• Advisory GHSA-g55h-rg46-x9c5

Bug fixes:

• [k8s/crd] Prevent generated name collisions in the Kubernetes CRD provider (#13656 @rtribotte)
• [k8s/crd] Add an option to restrict the namespace of the default TLS resources (#13665 @rtribotte)
• [k8s/crd] Scope generated Kubernetes Service names to their parent in the CRD provider (#13668 @rtribotte)
• [k8s/crd] Add safe naming option to avoid collisions for Kubernetes CRD provider (#13689 @gndz07)
• [k8s/gatewayapi] Fix Gateway API router rules (#13645 @rtribotte)
• [middleware, authentication] Bump github.com/containous/go-http-auth to b975dcaa8c48 (#13636 @kevinpollet)
• [tls] Add an option to disable the fallback to the default TLS options (#13639 @rtribotte)
• Bump golang.org/x dependencies (#13699 @mmatur)

CVE fixed:

• Advisory GHSA-fgjj-px3w-67xx
• Advisory GHSA-62fc-8686-hfmq
• Advisory GHSA-6765-c87h-8mrf

Bug fixes:

• [acme] Bump github.com/go-acme/lego/v5 to v5.3.1 (#13547 @ldez)
• [middleware, authentication] Fix auth singleflight key collision (#13572 @mmatur)
• [k8s/gatewayapi] Avoid router name collisions in Kubernetes Gateway API provider (#13580 @gndz07)
• [tracing] Bump github.com/DataDog/dd-trace-go/v2 to 2.8.1 (#13530 @kevinpollet)
• Bump golang.org/x/text to v0.40.0 and golang.org/x/net v0.57.0 (#13574 @mmatur)
• [k8s/crd] Fix cross-namespace service reference check in Kubernetes CRD provider (#13573 @gndz07)
• [middleware] Bump github.com/klauspost/compress to v1.18.7 (#13587 @mmatur)
• [k8s/gatewayapi] Bump sigs.k8s.io/gateway-api to v1.6.1 (#13589 @rtribotte)

Documentation:

• [k8s/ingress-nginx] Clarify auth-url/rewrite-target interaction on ingress-nginx provider (#13607 @gndz07)

CVE fixed:

• Advisory GHSA-fgjj-px3w-67xx
• Advisory GHSA-62fc-8686-hfmq
• Advisory GHSA-6765-c87h-8mrf

Bug fixes:

• [acme] Bump github.com/go-acme/lego/v5 to v5.3.1 (#13547 @ldez)
• [middleware, authentication] Fix auth singleflight key collision (#13572 @mmatur)
• [k8s/gatewayapi] Avoid router name collisions in Kubernetes Gateway API provider (#13580 @gndz07)
• [tracing] Bump github.com/DataDog/dd-trace-go/v2 to 2.8.1 (#13530 @kevinpollet)
• Bump golang.org/x/text to v0.40.0 and golang.org/x/net v0.57.0 (#13574 @mmatur)
• [k8s/crd] Fix cross-namespace service reference check in Kubernetes CRD provider (#13573 @gndz07)
• [middleware] Bump github.com/klauspost/compress to v1.18.7 (#13587 @mmatur)

CVE fixed:

• Advisory GHSA-62fc-8686-hfmq

Bug fixes:

• [tracing] Bump github.com/DataDog/dd-trace-go/v2 to 2.8.1 (#13530 @kevinpollet)
• Bump golang.org/x/text to v0.40.0 and golang.org/x/net v0.57.0 (#13574 @mmatur)
• [k8s/crd] Fix cross-namespace service reference check in Kubernetes CRD provider (#13573 @gndz07)
• [middleware] Bump github.com/klauspost/compress to v1.18.7 (#13587 @mmatur)

Important: Please read the migration guide.

CVE fixed:

• Advisory GHSA-3ccp-42pg-hgv6

Bug fixes:

• [k8s/ingress-nginx] Fix redirect with use-regex in IngressNGINX provider (#13476 @AmariahAK)
• [middleware] Disable Zstd support in the gzhttp wrapper (#13533 @kevinpollet)
• [server] Defer the CONNECT payload until the backend accepts the tunnel (#13542 @sdelicata)
• [server] Discard CONNECT body in forwardauth and reject CONNECT requests with fast proxy (#13543 @sdelicata)
• [server] Bump google.golang.org/grpc to v1.82.1 (#13551 @piscue)
• [server] Do not add back CONNECT requests to the pool (#13556 @kevinpollet)

Documentation:

• [k8s/gatewayapi] Document Gateway API generated service names change in the migration guide (#13541 @rtribotte)
• [k8s/ingress-nginx] Fix typo in nginx annotation proxy-buffer-numbers (#13545 @fischerman)
• Add a migration note for CONNECT requests (#13554 @kevinpollet)

Important: Please read the migration guide.

CVE fixed:

• Advisory GHSA-3ccp-42pg-hgv6

Bug fixes:

• [middleware, k8s/crd] Add missing ErrorRequestHeaders field to CRDs (#13498 @kevinpollet)
• [logs] Remove unrelated error from nonexistent cert resolver log (#13469 @ArthurHlt)
• [middleware] Disable Zstd support in the gzhttp wrapper (#13533 @kevinpollet)
• [server] Defer the CONNECT payload until the backend accepts the tunnel (#13542 @sdelicata)
• [server] Discard CONNECT body in forwardauth and reject CONNECT requests with fast proxy (#13543 @sdelicata)
• [server] Bump google.golang.org/grpc to v1.82.1 (#13551 @piscue)
• [server] Do not add back CONNECT requests to the pool (#13556 @kevinpollet)

Documentation:

• [k8s] Align certificateRef and indicate ports (#13473 @veenoise)
• [rules] Fix syntax notes in routing rule documentation (#13501 @stevenlele)
• Add a migration note for CONNECT requests (#13554 @kevinpollet)

Important: Please read the migration guide.

CVE fixed:

• Advisory GHSA-3ccp-42pg-hgv6

Bug fixes:

• [middleware, k8s/crd] Add missing ErrorRequestHeaders field to CRDs (#13498 @kevinpollet)
• [server] Defer the CONNECT payload until the backend accepts the tunnel (#13542 @sdelicata)
• [server] Bump google.golang.org/grpc to v1.82.1 (#13551 @piscue)
• [server] Do not add back CONNECT requests to the pool (#13556 @kevinpollet)

Documentation:

• Add a migration note for CONNECT requests (#13554 @kevinpollet)

CVE fixed:

• Advisory GHSA-8rxv-jg7p-wvg3

Bug fixes:

• [middleware, k8s/crd] Add missing ErrorRequestHeaders field to CRDs (#13498 @kevinpollet)
• [k8s/ingress-nginx] Sanitize rewritten target on ingress-nginx provider (#13506 @gndz07)
• [logs] Remove unrelated error from nonexistent cert resolver log (#13469 @ArthurHlt)
• [middleware] Fix panic in retry middleware with Websockets (#13520 @juliens)

Documentation:

• [k8s] Align certificateRef and indicate ports (#13473 @veenoise)
• [rules] Fix syntax notes in routing rule documentation (#13501 @stevenlele)
• [k8s/crd] Fix duplicated options table in ServersTransport CRD reference (#13518 @rachana5)

Important: Please read the migration guide.

CVE fixed:

• Advisory GHSA-cxjq-mrr5-89rv
• Advisory GHSA-42cj-m3vj-89wv
• Advisory GHSA-qq9q-x9w4-chhj

Bug fixes:

• [middleware, k8s/ingress-nginx] Add app-root middleware with nginx variable interpolation (#13398 @dfeinblatt)
• [rules] Fix consistency between HostSNI() and Host() (#13460 @juliens)
• [k8s, k8s/gatewayapi] Fix ExtensionRef filters on backendRefs to resolve against the HTTPRoute namespace (#13462 @gndz07)
• [middleware] Fix handle empty unknown-length bodies in mirroring (#13399 @amazon7737)
• [k8s/crd] Fix cross-provider ref check for TCP ServersTransport in Kubernetes CRD provider (#13458 @gndz07)
• [middleware] Sanitize replaced path in ReplacePathRegex middleware (#13466 @kevinpollet)
• [acme] Bump software.sslmate.com/src/go-pkcs12 to v0.7.3 (#13477 @rtribotte)
• [otel] Bump go.opentelemetry.io/otel to v1.44.0 (#13478 @rtribotte)
• [k8s] Fix panic when endpointslice port value or name is nil (#13481 @kevinpollet)

Documentation:

• Fix version in migration guide (#13434 @kevinpollet)
• Fix changelog v2.11.51 (#13430 @mmatur)
• Add v3.7 to supported version docs (#13118 @jnoordsij)
• Fix some function names in comments (#13443 @blackflytech)
• Add @nandorKollar as a current maintainer (#13451 @emilevauge)
• Add @amazon7737 as a current maintainer (#13450 @emilevauge)
• [middleware] Clarify buffering middleware defaults (#13401 @amazon7737)
• Fix grammar in TLS, TCP service, and routing reference docs (#13461 @almightymoon)
• Fix X-Forwarded-Prefix documentation for dashboard redirection (#13472 @kevinpollet)

CVE fixed:

• Advisory GHSA-cxjq-mrr5-89rv
• Advisory GHSA-42cj-m3vj-89wv

Bug fixes:

• [acme] Bump software.sslmate.com/src/go-pkcs12 to v0.7.3 (#13477 @rtribotte)
• [k8s] Fix panic when endpointslice port value or name is nil (#13481 @kevinpollet)
• [k8s/crd] Fix cross-provider ref check for TCP ServersTransport in Kubernetes CRD provider (#13458 @gndz07)
• [middleware] Fix handle empty unknown-length bodies in mirroring (#13399 @amazon7737)
• [middleware] Sanitize replaced path in ReplacePathRegex middleware (#13466 @kevinpollet)
• [otel] Bump go.opentelemetry.io/otel to v1.44.0 (#13478 @rtribotte)

Documentation:

• [middleware] Clarify buffering middleware defaults (#13401 @amazon7737)
• Add @amazon7737 as a current maintainer (#13450 @emilevauge)
• Add @nandorKollar as a current maintainer (#13451 @emilevauge)
• Fix changelog v2.11.51 (#13430 @mmatur)
• Fix grammar in TLS, TCP service, and routing reference docs (#13461 @almightymoon)
• Fix some function names in comments (#13443 @blackflytech)
• Fix version in migration guide (#13434 @kevinpollet)
• Fix X-Forwarded-Prefix documentation for dashboard redirection (#13472 @kevinpollet)

CVE fixed:

• Advisory GHSA-cxjq-mrr5-89rv

Bug fixes:

• [middleware] Sanitize replaced path in ReplacePathRegex middleware (#13466 @kevinpollet)
• [acme] Bump software.sslmate.com/src/go-pkcs12 to v0.7.3 (#13477 @rtribotte)
• [otel] Bump go.opentelemetry.io/otel to v1.44.0 (#13478 @rtribotte)

Documentation:

• Fix changelog v2.11.51 (#13430 @mmatur)