/// note | Remarque

Les sections de ce chapitre ne sont **pas nécessairement "avancées"**.

Et il est possible que pour votre cas d'utilisation, la solution se trouve dans l'un d'entre eux.

///

## Lisez d'abord le didacticiel

Vous pouvez utiliser la plupart des fonctionnalités de **FastAPI** grâce aux connaissances du [Tutoriel - Guide de l'utilisateur](../tutorial/index.md){.internal-link target=_blank}.

Gardez cela à l'esprit lorsque vous lisez "serveur" en général, cela pourrait faire référence à l'une de ces deux choses.

Il est conçu pour avoir des fonctions qui reçoivent deux paramètres, une "requête" et une "réponse". Ensuite, vous
"lisez" des parties de la requête et "écrivez" des parties dans la réponse. En raison de cette conception, il n'est

- kubeadm: consider --bind-address or --advertise-address and --secure-port for control plane components when the feature gate WaitForAllControlPlaneComponents is enabled. Use /livez for kube-apiserver and kube-scheduler, but continue using /healthz for kube-controller-manager until it supports /livez. ([#128474](https://github.com/kubernetes/kubernetes/pull/128474), [@neolit123](https://github.com/neolit123)) [SIG Cluster Lifecycle]

## Changelog since v1.18.18

## Changes by Kind

### API Change

- We have added a new Priority & Fairness rule that exempts all probes (/readyz, /healthz, /livez) to prevent 
  restarting of "healthy" kube-apiserver instance(s) by kubelet. ([#101114](https://github.com/kubernetes/kubernetes/pull/101114), [@tkashem](https://github.com/tkashem)) [SIG API Machinery]

### Bug or Regression

* Resolves issue with /readyz and /livez not including etcd and kms health checks ([#82713](https://github.com/kubernetes/kubernetes/pull/82713), [@logicalhan](https://github.com/logicalhan))

- We have added a new Priority & Fairness rule that exempts all probes (/readyz, /healthz, /livez) to prevent 
  restarting of "healthy" kube-apiserver instance(s) by kubelet. ([#101111](https://github.com/kubernetes/kubernetes/pull/101111), [@tkashem](https://github.com/tkashem)) [SIG API Machinery]

### Feature

- Resolves regression generating informers for packages whose names contain `.` characters ([#82410](https://github.com/kubernetes/kubernetes/pull/82410), [@nikhita](https://github.com/nikhita))
- Resolves issue with `/readyz` and `/livez` not including etcd and kms health checks ([#82713](https://github.com/kubernetes/kubernetes/pull/82713), [@logicalhan](https://github.com/logicalhan))

- Kubeadm: Switched to using the new etcd endpoints introduced in 3.5.11 - /livez (for liveness probe) and /readyz (for readyness and startup probe). With this change it is no longer possible to deploy a custom etcd version older than 3.5.11 with kubeadm 1.31. If so, please upgrade etcd to a supported version. ([#124465](https:...

## Changelog since v1.19.10

## Changes by Kind

### API Change

- We have added a new Priority & Fairness rule that exempts all probes (/readyz, /healthz, /livez) to prevent 
  restarting of "healthy" kube-apiserver instance(s) by kubelet. ([#101113](https://github.com/kubernetes/kubernetes/pull/101113), [@tkashem](https://github.com/tkashem)) [SIG API Machinery]

### Feature