github mastra-ai/mastra 2025-12-18
December 18, 2025

Changelog

@mastra/deployer@0.24.9-alpha.1

Patch Changes

  • Update prompt handler to use new scoring system instead of deprecated evals. (#11274)

@mastra/server@0.24.9-alpha.1

Patch Changes

  • Add execution metadata to A2A message/send responses. The A2A protocol now returns detailed execution information including tool calls, tool results, token usage, and finish reason in the task metadata. This allows clients to inspect which tools were invoked during agent execution and access execution statistics without additional queries. (#11268)


Full Changelog: aab8fd1

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