Address feedback

docs/reference/migration/migrate_7_14.asciidoc

@@ -38,9 +38,13 @@ enable <<deprecation-logging, deprecation logging>>.
 ==== Security deprecations
 
 [[implicitly-disabled-security]]
+.The default behavior of disabling security on basic and trial licenses is deprecated
+[%collapsible]
+====
+*Details* +
 Currently, security features are disabled when operating on a basic or trial
 license when `xpack.security.enabled` has not been explicitly set to `true`.
-
 This behavior is now deprecated. In version 8.0.0, security features will be
 enabled by default for all licenses, unless explicitly disabled (by setting
 `xpack.security.enabled` to `false`).
+====

x-pack/plugin/deprecation/src/main/java/org/elasticsearch/xpack/deprecation/NodeDeprecationChecks.java

@@ -134,11 +134,11 @@ static DeprecationIssue checkImplicitlyDisabledSecurityOnBasicAndTrial(final Set
               + "for all licenses and enable security by default."
               + "See https://www.elastic.co/guide/en/elasticsearch/reference/" + Version.CURRENT.major + "."
               + Version.CURRENT.minor + "/security-minimal-setup.html to enable security, or explicitly disable security by "
-              + "setting [xpack.security.enabled] to false in elasticsearch.yml";
+              + "setting [xpack.security.enabled] to "\false\" in elasticsearch.yml";
             return new DeprecationIssue(
                 DeprecationIssue.Level.CRITICAL,
                 "Security is enabled by default for all licenses in the next major version.",
-                "https://www.elastic.co/guide/en/elasticsearch/reference/7.14/deprecated-7.14.html#implicitly-disabled-security",
+                "https://www.elastic.co/guide/en/elasticsearch/reference/7.14/migrating-7.14.html#implicitly-disabled-security",
                 details);
         }
         return null;