Add mergeBlogPost step to release script (#17199)

scripts/release/run.js

@@ -56,13 +56,17 @@ for (let step of [
   },
   params.manual ? steps.publishToNpm : steps.waitForBotRelease,
   steps.showInstructionsAfterNpmPublish,
+  {
+    name: "Merge release notes PR",
+    process: steps.mergeBlogPost,
+  },
   steps.updateDependentsCount,
-  steps.bumpPrettier,
   {
     name: "Cleaning changelog",
     process: steps.cleanChangelog,
     skip: params.dry || params.next,
   },
+  steps.bumpPrettier,
   steps.postPublishSteps,
 ]) {
   if (typeof step === "function") {

scripts/release/steps/index.js

@@ -5,6 +5,7 @@ export { default as cleanChangelog } from "./clean-changelog.js";
 export { default as generateBundles } from "./generate-bundles.js";
 export { default as installDependencies } from "./install-dependencies.js";
 export { default as lintFiles } from "./lint-files.js";
+export { default as mergeBlogPost } from "./merge-blog-post.js";
 export { default as postPublishSteps } from "./post-publish-steps.js";
 export { default as publishToNpm } from "./publish-to-npm.js";
 export { default as pushToGit } from "./push-to-git.js";

scripts/release/steps/merge-blog-post.js

@@ -0,0 +1,25 @@
+import styleText from "node-style-text";
+import semver from "semver";
+import { runGit, waitForEnter } from "../utils.js";
+
+export default async function mergeBlogPost({
+  dry,
+  repo,
+  version,
+  previousVersion,
+}) {
+  if (dry) {
+    return;
+  }
+
+  if (semver.diff(version, previousVersion) === "patch") {
+    return;
+  }
+
+  console.log(
+    styleText.yellow.bold("Please merge the release notes PR if exits."),
+  );
+
+  await waitForEnter();
+  await runGit(["pull", "--repo", repo]);
+}