This release makes significant changes to SQLite database connection handling, resulting in proper support for high-performance concurrent reads of in-memory databases (the default choice for rqlite).
- [PR #841](https://github.com/rqlite/rqlite/pull/841): Remove support for specifying SQLite DSN.
- [PR #842](https://github.com/rqlite/rqlite/pull/842): Use `vfs=memdb` allowing proper concurrent reads of in-memory databases. Special thanks to [@rittneje](https://github.com/rittneje).