@mastra/core@1.79.0 @mastra/core@1.78.0
mastra-ai/mastraOct 21, 2026 → Oct 16, 20260 days between releases
AI comparison unavailable for this pair right now — see the full release notes below for what each version contains.
The Two Releases
October 21, 2026
Oct 21, 2026· 1 day ago
Mastra core 1.79.0 adds experimental MCP Events with Studio inspection, major observability upgrades including span aggregation and time-to-first-chunk metrics, and a shift to session-ID-based Agent Controller sessions. It also introduces a native sandbox filesystem API and end-user scoped Connect integrations with Microsoft Teams support, alongside several breaking API and storage contract changes.
Full release notesOctober 15, 2026
Oct 16, 2026· 6 days ago
A major release introducing Agent Scopes for multi-tenant identity, a Trace Aggregation API, and typed signal queueing. Performance is improved with stored previews for traces and spans, and workflow reliability is enhanced for long-running executions.
Full release notes