- **Start of CHANGELOG.md**
- Added:
- PDF file support
- `--unicode`/`--decode` flags.
- Progress bars
- Changed:
- `vsm prep` now uses a single stoplist pass, using an in-place rather than out-of-place technique. Massive performance increase.
[Unreleased]: https://github.com/inpho/topic-explorer/compare/1.0b182...HEAD