We have identified a security vulnerability in BigQuery Repeater in this version, which we’ve fixed in version 0.4.2. If upgrading from version 0.2.0 or lower, please refer to the the upgrade notes in the 0.2.0 release post for some potential pitfalls.
We’ve just released a Snowplow BigQuery Loader family of apps with significant performance improvement in BigQuery Repeater. Now it processes failed inserts approximately 10 times faster.