v0.9.67

v0.9.67

Compared HEAD and the working tree with v0.9.66; generated churn and test-only changes excluded.

Features And Fixes

• Add request-scoped tags through @dbx-tools/appkit/request-tags, allowing plugins to share tags with Mastra chat-turn telemetry.
• Include tunnel=portr|frp and tunnel_subdomain in MLflow traces when the request host matches the configured tunnel. Non-tunnel requests remain untagged.
• Add ChatTurnTelemetryOptions.tags for initial trace tags supplied directly or derived from the request; explicit options override plugin-provided tags.

Breaking Changes

• No breaking API changes identified.

Validation

• Configured release validation completed, as reported. Detailed results and counts were not provided. No validation commands were rerun or files modified.