I am currently working on an AWS Lambda function that generates PDFs and uploads them to AWS S3. I have been using the iTextPDF library, but I’m considering switching to OpenPDF. One of my main requirements is multithreading support to improve the performance of PDF generation.

Does OpenPDF support multithreading for concurrent PDF generation? If so, are there any specific considerations or best practices to keep in mind when using OpenPDF in a multithreaded environment? Any insights or examples would be greatly appreciated!

What I tried:

I have used iTextPDF in a multithreaded environment with some success, but I am looking for alternatives due to licensing considerations.
I am evaluating OpenPDF to see if it can handle concurrent PDF generation in a similar manner.
What I was expecting:

Confirmation on whether OpenPDF supports multithreading.
Any specific considerations or best practices when using OpenPDF in a multithreaded environment.
Examples or references to documentation that could guide me in implementing this.
Any insights or examples would be greatly appreciated!