Fix use of cache files when reading streams: temp files will now
be used any time a stream is larger than 16MB (by default).
Formerly, due to a bug, they would only be created when a 4kB
chunk of a stream increased to 16kB or more after being
decompressed.Numbers, booleans, and null values can now be read from object
streams.Update to [RT #113290]: Objects inside a large object stream are
now read without loading the entire object stream into memory.DEPRECATION: The low-level new_api methods have been deprecated
in favor of calling new directly. If your code uses
new_api($api2, ...), replace it with new($api2->{'pdf'}, ...).[RT #118352] Don't crash when adding an annotation to a page
that has an existing annotations array stored as an indirect
object (reported by Johan Vromans).[RT #117942] Add support for file attachment annotations (patch
by Johan Vromans).