diff --git a/src/docs/markdown/extending-caddy/namespaces.md b/src/docs/markdown/extending-caddy/namespaces.md
index 7356bc7..319e053 100644
--- a/src/docs/markdown/extending-caddy/namespaces.md
+++ b/src/docs/markdown/extending-caddy/namespaces.md
@@ -21,11 +21,13 @@ caddy.storage | [`caddy.StorageConverter`](https://pkg.go.dev/github.com/caddyse
 http.authentication.hashes | [`caddyauth.Comparer`](https://pkg.go.dev/github.com/caddyserver/caddy/v2/modules/caddyhttp/caddyauth?tab=doc#Comparer) | Password hashers/comparers
 http.authentication.providers | [`caddyauth.Authenticator`](https://pkg.go.dev/github.com/caddyserver/caddy/v2/modules/caddyhttp/caddyauth?tab=doc#Authenticator) | HTTP authentication providers
 http.handlers | [`caddyhttp.MiddlewareHandler`](https://pkg.go.dev/github.com/caddyserver/caddy/v2/modules/caddyhttp?tab=doc#MiddlewareHandler) | HTTP handlers
-http.matchers | [`caddyhttp.RequestMatcher`](https://pkg.go.dev/github.com/caddyserver/caddy/v2/modules/caddyhttp?tab=doc#RequestMatcher) | HTTP request matchers<br><i>⚠️ Subject to change</i>
+http.matchers | [`caddyhttp.RequestMatcher`](https://pkg.go.dev/github.com/caddyserver/caddy/v2/modules/caddyhttp?tab=doc#RequestMatcher) | HTTP request matchers<br>
 http.reverse_proxy.circuit_breakers | [`reverseproxy.CircuitBreaker`](https://pkg.go.dev/github.com/caddyserver/caddy/v2/modules/caddyhttp/reverseproxy?tab=doc#CircuitBreaker) | Reverse proxy circuit breakers
-http.reverse_proxy.selection_policies | [`reverseproxy.Selector`](https://pkg.go.dev/github.com/caddyserver/caddy/v2/modules/caddyhttp/reverseproxy?tab=doc#Selector) | Load balancing selection policies<br><i>⚠️ Subject to change</i>
+http.reverse_proxy.selection_policies | [`reverseproxy.Selector`](https://pkg.go.dev/github.com/caddyserver/caddy/v2/modules/caddyhttp/reverseproxy?tab=doc#Selector) | Load balancing selection policies<br>
 http.reverse_proxy.transport | [`http.RoundTripper`](https://pkg.go.dev/net/http?tab=doc#RoundTripper) | HTTP reverse proxy transports
+http.reverse_proxy.upstreams | [`reverseproxy.UpstreamSource`](https://pkg.go.dev/github.com/caddyserver/caddy/v2/modules/caddyhttp/reverseproxy?tab=doc#UpstreamSource) | Dynamic upstream source <i>⚠️ Experimental</i>
 tls.certificates | [`caddytls.CertificateLoader`](https://pkg.go.dev/github.com/caddyserver/caddy/v2/modules/caddytls?tab=doc#CertificateLoader) | TLS certificate source</i>
 tls.handshake_match | [`caddytls.ConnectionMatcher`](https://pkg.go.dev/github.com/caddyserver/caddy/v2/modules/caddytls?tab=doc#ConnectionMatcher) | TLS connection matcher</i>
-tls.issuance | [`certmagic.Issuer`](https://pkg.go.dev/github.com/caddyserver/certmagic?tab=doc#Issuer) | TLS certificate issuer<br><i>⚠️ Subject to change</i>
+tls.issuance | [`certmagic.Issuer`](https://pkg.go.dev/github.com/caddyserver/certmagic?tab=doc#Issuer) | TLS certificate issuer<br>
+tls.get_certificate | [`certmagic.CertificateManager`](https://pkg.go.dev/github.com/caddyserver/certmagic?tab=doc#CertificateManager) | TLS certificate manager<br><i>⚠️ Experimental</i>
 tls.stek | [`caddytls.STEKProvider`](https://pkg.go.dev/github.com/caddyserver/caddy/v2/modules/caddytls?tab=doc#STEKProvider) | TLS session ticket key source</i>