remove withLongNumerals in HttpFetchOptions as it is deprecated in 3.0 (

#9448)

* remove withLongNumerals in HttpFetchOptions as it is deprecated in 3.0

Signed-off-by: Justin Kim <jungkm@amazon.com>

* Changeset file for PR #9448 created/updated

---------

Signed-off-by: Justin Kim <jungkm@amazon.com>
Co-authored-by: opensearch-changeset-bot[bot] <154024398+opensearch-changeset-bot[bot]@users.noreply.github.com>

changelogs/fragments/9448.yml

@@ -0,0 +1,2 @@
+breaking:
+- Remove `withLongNumerals` in `HttpFetchOptions`. ([#9448](https://github.com/opensearch-project/OpenSearch-Dashboards/pull/9448))

src/core/public/http/fetch.ts

@@ -192,20 +192,14 @@ export class Fetch {
       if (NDJSON_CONTENT.test(contentType)) {
         body = await response.blob();
       } else if (JSON_CONTENT.test(contentType)) {
-        // ToDo: [3.x] Remove withLongNumerals
-        body =
-          fetchOptions.withLongNumeralsSupport || fetchOptions.withLongNumerals
-            ? parse(await response.text())
-            : await response.json();
+        body = fetchOptions.withLongNumeralsSupport
+          ? parse(await response.text())
+          : await response.json();
       } else {
         const text = await response.text();
 
         try {
-          // ToDo: [3.x] Remove withLongNumerals
-          body =
-            fetchOptions.withLongNumeralsSupport || fetchOptions.withLongNumerals
-              ? parse(text)
-              : JSON.parse(text);
+          body = fetchOptions.withLongNumeralsSupport ? parse(text) : JSON.parse(text);
         } catch (err) {
           body = text;
         }

src/core/public/http/types.ts

@@ -282,9 +282,6 @@ export interface HttpFetchOptions extends HttpRequestInit {
    */
   withLongNumeralsSupport?: boolean;
 
-  /** @deprecated use {@link withLongNumeralsSupport} instead */
-  withLongNumerals?: boolean;
-
   prependOptions?: PrependOptions;
 }