This release introduced several new features, including compatibility tests, enhanced complex type and Json support, partial upsert support, and new stream ingestion plugins.
This release introduced several awesome new features, including compatibility tests, enhanced complex type and Json support, partial upsert support, and new stream ingestion plugins (AWS Kinesis, Apache Pulsar). It contains a lot of query enhancements such as new timestamp and boolean type support and flexible numerical column comparison. It also includes many key bug fixes. See details below.
The release was cut from the following commit: fe83e95aa9124ee59787c580846793ff7456eaa5
and the following cherry-picks:
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— timeColumnTransformFunction is removed (backward-incompatible, but rollup is not supported anyway)
— Deprecate collectorType and replace it with mergeType
— Add roundBucketTimePeriod and partitionBucketTimePeriod to config the time bucket for round and partition