- include new categorized output which contains a serialized JSON string with the categorized pull requests

src/transform.ts

@@ -179,6 +179,10 @@ export function buildChangelog(diffInfo: DiffInfo, prs: PullRequestInfo[], optio
   }
   core.info(`ℹ️ Ordered all pull requests into ${categories.length} categories`)
 
+  // serialize and provide the categorized content as json
+  const transformedCategorized = Array.from(categorized).reduce((obj, [key, value]) => Object.assign(obj, {[key.title]: value}), {})
+  core.setOutput('categorized', JSON.stringify(transformedCategorized))
+
   // construct final changelog
   let changelog = ''
   for (const [category, pullRequests] of categorized) {