diff --git a/spring-web/src/main/java/org/springframework/web/server/session/CookieWebSessionIdResolver.java b/spring-web/src/main/java/org/springframework/web/server/session/CookieWebSessionIdResolver.java
index 1f75c1e008..655abac4f7 100644
--- a/spring-web/src/main/java/org/springframework/web/server/session/CookieWebSessionIdResolver.java
+++ b/spring-web/src/main/java/org/springframework/web/server/session/CookieWebSessionIdResolver.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2022 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -47,7 +47,7 @@ public class CookieWebSessionIdResolver implements WebSessionIdResolver {
 
 
 	/**
-	 * Set the name of the cookie to use for the session id.
+	 * Set the name of the cookie to use for the session ID.
 	 * <p>By default set to "SESSION".
 	 * @param cookieName the cookie name
 	 */
@@ -57,7 +57,7 @@ public class CookieWebSessionIdResolver implements WebSessionIdResolver {
 	}
 
 	/**
-	 * Return the configured cookie name.
+	 * Get the configured cookie name.
 	 */
 	public String getCookieName() {
 		return this.cookieName;
@@ -65,7 +65,8 @@ public class CookieWebSessionIdResolver implements WebSessionIdResolver {
 
 	/**
 	 * Set the value for the "Max-Age" attribute of the cookie that holds the
-	 * session id. For the range of values see {@link ResponseCookie#getMaxAge()}.
+	 * session ID.
+	 * <p>For the range of values see {@link ResponseCookie#getMaxAge()}.
 	 * <p>By default set to -1.
 	 * @param maxAge the maxAge duration value
 	 */
@@ -74,7 +75,7 @@ public class CookieWebSessionIdResolver implements WebSessionIdResolver {
 	}
 
 	/**
-	 * Return the configured "Max-Age" attribute value for the session cookie.
+	 * Get the configured "Max-Age" attribute value for the session cookie.
 	 */
 	public Duration getCookieMaxAge() {
 		return this.cookieMaxAge;
diff --git a/spring-web/src/main/java/org/springframework/web/server/session/HeaderWebSessionIdResolver.java b/spring-web/src/main/java/org/springframework/web/server/session/HeaderWebSessionIdResolver.java
index 39e85cbb94..9647875ef4 100644
--- a/spring-web/src/main/java/org/springframework/web/server/session/HeaderWebSessionIdResolver.java
+++ b/spring-web/src/main/java/org/springframework/web/server/session/HeaderWebSessionIdResolver.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2018 the original author or authors.
+ * Copyright 2002-2022 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -40,9 +40,9 @@ public class HeaderWebSessionIdResolver implements WebSessionIdResolver {
 
 
 	/**
-	 * Set the name of the session header to use for the session id.
-	 * The name is used to extract the session id from the request headers as
-	 * well to set the session id on the response headers.
+	 * Set the name of the session header to use for the session ID.
+	 * <p>The name is used to extract the session ID from the request headers as
+	 * well to set the session ID on the response headers.
 	 * <p>By default set to {@code DEFAULT_HEADER_NAME}
 	 * @param headerName the header name
 	 */
@@ -52,7 +52,7 @@ public class HeaderWebSessionIdResolver implements WebSessionIdResolver {
 	}
 
 	/**
-	 * Return the configured header name.
+	 * Get the configured header name.
 	 * @return the configured header name
 	 */
 	public String getHeaderName() {
diff --git a/spring-web/src/main/java/org/springframework/web/server/session/WebSessionIdResolver.java b/spring-web/src/main/java/org/springframework/web/server/session/WebSessionIdResolver.java
index 712719d0de..ebeea1576d 100644
--- a/spring-web/src/main/java/org/springframework/web/server/session/WebSessionIdResolver.java
+++ b/spring-web/src/main/java/org/springframework/web/server/session/WebSessionIdResolver.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2016 the original author or authors.
+ * Copyright 2002-2022 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -21,8 +21,8 @@ import java.util.List;
 import org.springframework.web.server.ServerWebExchange;
 
 /**
- * Contract for session id resolution strategies. Allows for session id
- * resolution through the request and for sending the session id or expiring
+ * Contract for session ID resolution strategies. Allows for session ID
+ * resolution through the request and for sending the session ID or expiring
  * the session through the response.
  *
  * @author Rossen Stoyanchev
@@ -32,16 +32,16 @@ import org.springframework.web.server.ServerWebExchange;
 public interface WebSessionIdResolver {
 
 	/**
-	 * Resolve the session id's associated with the request.
+	 * Resolve the session IDs associated with the request.
 	 * @param exchange the current exchange
-	 * @return the session id's or an empty list
+	 * @return the session IDs or an empty list
 	 */
 	List<String> resolveSessionIds(ServerWebExchange exchange);
 
 	/**
-	 * Send the given session id to the client.
+	 * Send the given session ID to the client.
 	 * @param exchange the current exchange
-	 * @param sessionId the session id
+	 * @param sessionId the session ID
 	 */
 	void setSessionId(ServerWebExchange exchange, String sessionId);