IMPORTANT: No additional bug fixes or documentation updates will be released for this version. For the latest information, see the current release documentation.
APM version 8.1.3edit
This release includes an important APM Server bug fix. Users running APM Server version 8.0.0 and above should upgrade immediately.
- Fix a bug that caused the APM Server to run out of memory when it receives events from a high number of APM agents 7809
APM version 8.1.2edit
APM version 8.1.1edit
- Fix missing stack monitoring metrics 7428
APM version 8.1.0edit
- Tail-based sampling is now generally available
- Added several dimensions to the aggregated transaction metrics 7033
- Fix infinite loop in tail-based sampling subscriber causing high CPU and repeated Elasticsearch searches 7211