This release changes the mode of SQLite, when rqlite is running in _on-disk_ mode. SQLite now runs in WAL mode, when previously it was in DELETE mode. Testing shows this results in a ~30% increase in write-performance.
### Implementation changes and bug fixes
- [PR #1314](https://github.com/rqlite/rqlite/pull/1314): More preparations for WAL mode when running on-disk.
- [PR #1315](https://github.com/rqlite/rqlite/pull/1315): Enable WAL when running in on-disk mode.