> Flyway and Liquibase treat Cassandra like PostgreSQL. They miss async DDL, distributed locking, and partial failures. So I built cqltrack — open-source CLI + Python library with schema agreement, LWT locking, and a CQL linter.
And then open-source...
There's a class of bugs that no single-file view will ever reveal.
Working in IoT, I've seen failures surface in one place while the real cause lived somewhere completely different. A device message handler would fail under load -- but the handler c...