- update to 1.20.0:
* Experimental C# bindings
* Cross compilation should no longer need a host compiler
* Major additions to JNI bindings
* New API to edit outline
* New API to resolve and create links
* New API to toggle individual layers in PDF
* Layer panel in mupdf-gl
* Layer option in mutool draw
* New API to add a Javascript console
* Console panel in mupdf-gl
* Text search API extended to be able to distinguish between separate search hits
* Command line tool improvements:
* all: Negative page numbers to index from the last page
* mutool draw: Add option to render document without text
* mutool draw and convert: Support DPI option in text and HTML output
* New hybrid HTML output format using "scripts/pdftohtml" script:
* Graphics in a background image
* Text on top
* Improved WASM viewer demo
* Support high DPI screens
* Progressive loading
* Update to zlib 1.2.12 for security fix