How do I test for compatibility with the latest version of Mozilla software?
To ensure compatibility with the latest Mozilla software, it’s important to download updates as they become available and test your add-on to ensure that it is still functioning as expected. It’s best to follow the steps outlined in the Building an Extension tutorial for testing your add-on. In many cases, the latest version of Mozilla software may be a beta release. Since these releases at times introduce architectural changes that may impact the functionality of your add-on, it’s important to be actively involved in the beta process to ensure that you’re add-on users are not negatively impacted upon final release of Mozilla software.