- Decoder: fix integer overflow when input chunk is larger than 2GiB (CVE-2020-8927).
- brotli -v now reports raw/compressed size.
- Decoder: minor speed / memory usage improvements.
- Encoder: fix rare access to uninitialized data in ring-buffer.
- Encoder: improve support for platforms that does not have log2.
- Python: decompress now reports error if there is unused after the end of compressed input.
Signed-off-by: Martin Reboredo <email@example.com>