v2.9.6

CVEs:

• https://www.cve.org/CVERecord?id=CVE-2022-23469
• https://www.cve.org/CVERecord?id=CVE-2022-46153
• https://www.cve.org/CVERecord?id=CVE-2022-41717

Bug fixes:

• [acme] Update go-acme/lego to v4.9.1 (#9550 by @ldez)
• [k8s/crd] Support of allowEmptyServices in TraefikService (#9424 by @jeromeguiard)
• [logs] Remove logs of the request (#9574 by @ldez)
• [plugins] Increase the timeout on plugin download (#9529 by @ldez)
• [server] Update golang.org/x/net (#9582 by @ldez)
• [tls] Handle broken TLS conf better (#9572 by @mpl)
• [tracing] Update DataDog tracing dependency to v1.43.1 (#9526 by @rtribotte)
• [webui] Add missing serialNumber passTLSClientCert option to middleware panel (#9539 by @rtribotte)

Documentation:

• [docker] Add networking example (#9542 by @janik)
• [hub] Add information about the Hub Agent (#9560 by @nmengin)
• [k8s/helm] Update Helm installation section (#9564 by @mloiseleur)
• [middleware] Clarify PathPrefix matcher greediness (#9519 by @mpl)