# Blog posts from November 2023

* [Sunsetting Heroku Addon to focus on core services](/blog/2023/11/deprecate-heroku.md)
* [Introducing text extraction from PDFs with AI Robot](/blog/2023/11/document-ocr.md)
* [Introducing USER\_COMMAND\_ERROR for clearer error insights](/blog/2023/11/user-command-error.md)