Well, there is no such page on the site to track your issues. I think you may scan your own posts/threads and check yourselves which issues (logged in different threads) are not sorted out. You can ask us to get the status of any issue by giving us the ticket/ issue id, see the screenshot for your reference:
Unfortunately we didn't remember all issues that you produced after checking our posts. And it's really hard to scan all threads to get all issue numbers.
Well, we have an internal tool used to track issues for specific user. I have generated a report to track your issues. I found all except two issues are not resolved, see the screenshot for your reference:
You meant “CELLSJAVA-41739”, well, it is not resolved yet. Regarding your issue for XLS to PDF where shapes lose transparency also, could you start a new thread (if you have not posted this issue yet) with template files and sample code, we will check your issue and help you through. We might log a separate ticket for it also.