Here's what's changed, what to check before switching, and how to fix the most common new errors. The most notable update in this release is that the features that produce accessible PDFs are ready to use in production workflows, and have graduated from the prototype phase. This update also gives you access to new and updated TeX-related programs, fonts, and macro packages. This blog post covers all the key information and important changes you need to know about.
Overleaf releases an official update once a year after rigorous testing to ensure everything works as expected. We do this in order to ensure a consistent and stable experience for the millions of Overleaf users, and ensure our support team is able to assist you with any issues or questions.