0.8.1 is a patch release, with several bug fixes over 0.8.0. It is a drop-in upgrade for clusters running 0.8.0.
- Fix rendering of UDF errors in docker by @mwylde in #434
- support casting that doesn't change types, for virtual fields. by @jacksonrnewhouse in #436
- Cleanup printlns in schema registry code by @mwylde in #440
- Check logical plan output schemas for supported types by @jacksonrnewhouse in #441
- Fail on queries that use floats as keys by @mwylde in #442
- Reduce the panics in the parquet flusher, add retries to StorageProvider, send flusher failure by @jacksonrnewhouse in #445
Full Changelog: v0.8.0...v0.8.1