Polish OAuth2 Client docs

Issue gh-14698

docs/modules/ROOT/pages/reactive/oauth2/client/authorization-grants.adoc

@@ -22,7 +22,7 @@ The `OAuth2AuthorizationRequestRedirectWebFilter` uses a `ServerOAuth2Authorizat
 The primary role of the `ServerOAuth2AuthorizationRequestResolver` is to resolve an `OAuth2AuthorizationRequest` from the provided web request.
 The default implementation `DefaultServerOAuth2AuthorizationRequestResolver` matches on the (default) path `+/oauth2/authorization/{registrationId}+` extracting the `registrationId` and using it to build the `OAuth2AuthorizationRequest` for the associated `ClientRegistration`.
 
-Given the following Spring Boot 2.x properties for an OAuth 2.0 Client registration:
+Given the following Spring Boot properties for an OAuth 2.0 Client registration:
 
 [source,yaml,attrs="-attributes"]
 ----
@@ -573,7 +573,7 @@ which is an implementation of a `ReactiveOAuth2AuthorizedClientProvider` for the
 
 === Using the Access Token
 
-Given the following Spring Boot 2.x properties for an OAuth 2.0 Client registration:
+Given the following Spring Boot properties for an OAuth 2.0 Client registration:
 
 [source,yaml]
 ----
@@ -780,7 +780,7 @@ which is an implementation of a `ReactiveOAuth2AuthorizedClientProvider` for the
 
 === Using the Access Token
 
-Given the following Spring Boot 2.x properties for an OAuth 2.0 Client registration:
+Given the following Spring Boot properties for an OAuth 2.0 Client registration:
 
 [source,yaml]
 ----
@@ -1033,7 +1033,7 @@ authorizedClientManager.setAuthorizedClientProvider(authorizedClientProvider)
 
 === Using the Access Token
 
-Given the following Spring Boot 2.x properties for an OAuth 2.0 Client registration:
+Given the following Spring Boot properties for an OAuth 2.0 Client registration:
 
 [source,yaml]
 ----
@@ -1241,7 +1241,7 @@ authorizedClientManager.setAuthorizedClientProvider(authorizedClientProvider)
 
 === Using the Access Token
 
-Given the following Spring Boot 2.x properties for an OAuth 2.0 Client registration:
+Given the following Spring Boot properties for an OAuth 2.0 Client registration:
 
 [source,yaml]
 ----

docs/modules/ROOT/pages/reactive/oauth2/client/index.adoc

@@ -18,7 +18,7 @@ At a high-level, the core features available are:
 * https://datatracker.ietf.org/doc/html/rfc7523#section-2.2[JWT Bearer]
 
 .HTTP Client support
-* <<oauth2Client-webclient-webflux, `WebClient` integration for Reactive Environments>> (for requesting protected resources)
+* xref:reactive/oauth2/client/authorized-clients.adoc#oauth2Client-webclient-webflux[`WebClient` integration for Reactive Environments] (for requesting protected resources)
 
 The `ServerHttpSecurity.oauth2Client()` DSL provides a number of configuration options for customizing the core components used by OAuth 2.0 Client.
 

docs/modules/ROOT/pages/servlet/oauth2/client/authorization-grants.adoc

@@ -27,7 +27,7 @@ The `OAuth2AuthorizationRequestRedirectFilter` uses an `OAuth2AuthorizationReque
 The primary role of the `OAuth2AuthorizationRequestResolver` is to resolve an `OAuth2AuthorizationRequest` from the provided web request.
 The default implementation `DefaultOAuth2AuthorizationRequestResolver` matches on the (default) path `+/oauth2/authorization/{registrationId}+`, extracting the `registrationId`, and using it to build the `OAuth2AuthorizationRequest` for the associated `ClientRegistration`.
 
-Consider the following Spring Boot 2.x properties for an OAuth 2.0 Client registration:
+Consider the following Spring Boot properties for an OAuth 2.0 Client registration:
 
 [source,yaml,attrs="-attributes"]
 ----
@@ -740,7 +740,7 @@ which is an implementation of an `OAuth2AuthorizedClientProvider` for the Client
 
 === Using the Access Token
 
-Consider the following Spring Boot 2.x properties for an OAuth 2.0 Client registration:
+Consider the following Spring Boot properties for an OAuth 2.0 Client registration:
 
 [source,yaml]
 ----
@@ -1005,7 +1005,7 @@ which is an implementation of an `OAuth2AuthorizedClientProvider` for the Resour
 
 === Using the Access Token
 
-Consider the following Spring Boot 2.x properties for an OAuth 2.0 Client registration:
+Consider the following Spring Boot properties for an OAuth 2.0 Client registration:
 
 [source,yaml]
 ----
@@ -1309,7 +1309,7 @@ authorizedClientManager.setAuthorizedClientProvider(authorizedClientProvider)
 
 === Using the Access Token
 
-Given the following Spring Boot 2.x properties for an OAuth 2.0 Client registration:
+Given the following Spring Boot properties for an OAuth 2.0 Client registration:
 
 [source,yaml]
 ----