- eliminate weak references in workers
- remove
LayoutDict
- add optimized serialization/deserialization
- deprecate
resolve1
andresolve_all
- make
ObjRef
into a proxy object - make the structure tree lazy
- support ExtGState (submit PR to pdfminer)
- better API for document outline, destinations, links, etc
- test coverage and more test coverage
- support matching ActualText to text objects when possible
- if the text object is a single MCS (LibreOffice will do this)