Today I am releasing new jsreport recipe which is using wkhtmltopdf utility to convert html into pdf. This recipe should add the most requested jsreport feature which is support for table of contents and clickable links in pdf generation.
This new recipe is not a core part of jsreport package right now and you need to additionally install it. You can find instructions as well as documentation under construction here
So right now jsreport has support for rendering pdf using 3 recipes: