Deprecate the analysis.updateOptions request

pkg/analysis_server/doc/api.html

Index: pkg/analysis_server/doc/api.html
diff --git a/pkg/analysis_server/doc/api.html b/pkg/analysis_server/doc/api.html
index 328bf553720850bfdb177b3d80fc37dc17ed4d48..be526b0e24343ece318784915e4f8f7f0ba60e37 100644
--- a/pkg/analysis_server/doc/api.html
+++ b/pkg/analysis_server/doc/api.html
@@ -1026,6 +1026,8 @@ a:focus, a:hover {
   "id": String
   "error": <span style="color:#999999">optional</span> <a href="#type_RequestError">RequestError</a>
 }</pre></div>
+        <p><b><i>Deprecated</i></b>: all of the options can be set by users in
+          an analysis options file.</p>
         <p>
           Update the options controlling analysis based on the given
           set of options. Any options that are not included in the
@@ -2606,6 +2608,8 @@ a:focus, a:hover {
         </p>
         
       <dl><dt class="value">CHECKED_MODE_COMPILE_TIME_ERROR</dt><dt class="value">COMPILE_TIME_ERROR</dt><dt class="value">HINT</dt><dt class="value">LINT</dt><dt class="value">STATIC_TYPE_WARNING</dt><dt class="value">STATIC_WARNING</dt><dt class="value">SYNTACTIC_ERROR</dt><dt class="value">TODO</dt></dl></dd><dt class="typeDefinition"><a name="type_AnalysisOptions">AnalysisOptions: object</a></dt><dd>
+        <p><b><i>Deprecated</i></b>: the only reference to this type has been
+          deprecated.</p>
         <p>
           A set of options controlling what kind of analysis is to be
           performed. If the value of a field is omitted the value of the