Support for tracking users and sessions, test tags, and more
Published October 22, 2025
In addition to traces, you can now track users and sessions in the Openlayer app. See the full session and record history for each user to better understand your system behavior. Head to the Data section in Openlayer today to set it up!
We’ve also improved our test page by adding tags to help you browse tests related to particular outcomes, such as agentic systems, safety, data drift, and even governance frameworks like the EU AI Act. We’ve also added support for creating your own custom tags to help you track and organize the tests you create.
Features
- APISupport for user-defined tags on tests and filtering based on these tags
- APISupport for batch LLM calls
- APIUser sessions support for tracking traces
- SDKsLiteLLM support
- SDKsGuardrail system for Openlayer tracing to redact PII
Improvements
- On-PremAWS Signature version can be now set using the environment variable AWS_SIGNATURE_VERSION
- APIVersion goals can now be filtered by whether they use validation or training datasets
- On-PremOpenlayer is now compatible with the base Redis image for versions 8.2.1+
- On-PremCustom schema support for Postgres table connected to Openlayer
- SDKsPython 3.13 support
- SDKsComprehensive extraction and multi-agent LangGraph workflow support
- DocsDocumentation additions around Databricks integration, Snowflake integration, Data Quality Monitoring, access groups, LiteLLM, guardrails, OpenAI Agents SDK integration, Bedrock integration, sessions, tests
- DocsDocumentation improvements around development/monitoring mode, observability, tracing, API key creation, project creation
- WebsiteUpdated privacy policy
- WebsiteAdded cookie policy page as well as banner
Fixes
- UI/UXFixed an issue around the data table edit view not expanding properly
- UI/UXFixed an issue where tests did not appear when there was no completed project version
