Improvements:
- Significant performance and memory improvements when parsing large PDF files
- Improved recognition and handling of embedded media assets that appear multiple times in a course package.
- Clarified feedback in cases where Generator fails to find text for a given course. When possible, Generator will now report more information about the root cause of the parsing failure, rather than the basic "No text was found in the content stream" message.
Bug Fixes:
- Fixes bug that caused missing text when parsing Rise content exported as Tin Can