Rollbar changelog
Rollbar changelog

December 2021 Grouping Update




We are pleased to announce our December 2021 Grouping Update that significantly improves grouping coverage and quality for some of our most common SDKs. Java, PHP, and Python issues now have from 2% to 6% higher coverage rates allowing users to discover more bugs and respond to them more quickly.

Grouping quality has been improved as well by reducing overgrouping of errors caused by generic rules overwriting more specific ones.

Additionally, this release improves our internal pattern standardization for easier rule management. We can continue training our models more efficiently and analyzing millions of crashes to distinguish different error types accurately.

Best of all, these improvements have been rolled out automatically for all accounts with auto-upgrade enabled, so you can focus on squashing and fixing bugs!