Below are the build notes for v2020R1 Fix Branch / Minor Releases for Qoppa’s PDF Library jPDFOptimizer.
Version v2020R2.01 – September 17 2021
JPDF-1822 – Add support for xref streams (compressed reference table) in PDF linearization to avoid file size increase after linearization
All changes that made it to the parsing engine
Version v2020R2.00 – September 11 2020
Original release, see Original Release Notes for v2020R2